# PaCkAgE DaTaStReAm opensvc 1 2605 # end of header 070701000671a9000081a40000000000000000000000014d9d9455000000dc000000b600010002ffffffffffffffff0000001000000000opensvc/pkginfoPKG=opensvc NAME=opensvc Service Manager for logical servers v1.0-110407.1239 ARCH=all VERSION=1.0 CATEGORY=application VENDOR=http://www.opensvc.com EMAIL=support@opensvc.com PSTAMP=OPENSVC-1.0-110407.1239 CLASSES=none 070701000671a8000081a40000000000000000000000014d9d9455000044d9000000b600010002ffffffffffffffff0000000f00000000opensvc/pkgmap: 1 2605 1 d none /opt/opensvc 0755 root root 1 d none /opt/opensvc/bin 0755 root root 1 s none /opt/opensvc/bin/alldownservices=svcmgr 1 s none /opt/opensvc/bin/allprimaryservices=svcmgr 1 s none /opt/opensvc/bin/allsecondaryservices=svcmgr 1 s none /opt/opensvc/bin/allservices=svcmgr 1 s none /opt/opensvc/bin/allupservices=svcmgr 1 d none /opt/opensvc/bin/cron 0755 root root 1 f none /opt/opensvc/bin/cron/opensvc 0755 root root 1465 58087 1302167150 1 f none /opt/opensvc/bin/freezer 0755 root root 1364 49689 1302167150 1 f none /opt/opensvc/bin/nodemgr 0755 root root 4346 34677 1302167150 1 f none /opt/opensvc/bin/opensvc.init.AIX 0755 root root 209 18797 1302167150 1 f none /opt/opensvc/bin/opensvc.init.Darwin 0644 root root 441 36791 1302167150 1 f none /opt/opensvc/bin/opensvc.init.FreeBSD 0755 root root 300 25712 1302167150 1 f none /opt/opensvc/bin/opensvc.init.SunOS 0755 root root 396 34372 1302167150 1 f none /opt/opensvc/bin/opensvc.init.debian 0755 root root 454 35881 1302167150 1 f none /opt/opensvc/bin/opensvc.init.hpux 0755 root root 738 60175 1302167150 1 f none /opt/opensvc/bin/opensvc.init.redhat 0755 root root 476 40877 1302167150 1 f none /opt/opensvc/bin/perfagt.Darwin 0755 root root 2538 48481 1302167150 1 f none /opt/opensvc/bin/perfagt.HP-UX 0755 root root 3056 32961 1302167150 1 f none /opt/opensvc/bin/perfagt.Linux 0755 root root 859 115 1302167150 1 d none /opt/opensvc/bin/pkg 0755 root root 1 f none /opt/opensvc/bin/pkg/make.lib 0644 root root 1808 2752 1302167150 1 f none /opt/opensvc/bin/pkg/make_deb 0755 root root 889 7276 1302167150 1 f none /opt/opensvc/bin/pkg/make_depot 0755 root root 2513 64216 1302167150 1 f none /opt/opensvc/bin/pkg/make_pkg 0755 root root 4800 35423 1302167150 1 f none /opt/opensvc/bin/pkg/make_rpm 0755 root root 886 9086 1302167150 1 f none /opt/opensvc/bin/pkg/make_tbz 0755 root root 1936 27386 1302167150 1 f none /opt/opensvc/bin/postinstall 0755 root root 15758 57179 1302167150 1 s none /opt/opensvc/bin/svcfreeze=freezer 1 s none /opt/opensvc/bin/svcfrozen=freezer 1 f none /opt/opensvc/bin/svcmgr 0755 root root 7514 36863 1302167150 1 f none /opt/opensvc/bin/svcmon 0755 root root 5396 27364 1302167150 1 s none /opt/opensvc/bin/svcthaw=freezer 1 d none /opt/opensvc/lib 0755 root root 1 f none /opt/opensvc/lib/checkFsInodeDarwin.py 0644 root root 1821 5364 1302167150 1 f none /opt/opensvc/lib/checkFsInodeHP-UX.py 0644 root root 1948 11812 1302167150 1 f none /opt/opensvc/lib/checkFsInodeLinux.py 0644 root root 1752 809 1302167150 1 s none /opt/opensvc/lib/checkFsUsageDarwin.py=checkFsUsageLinux.py 1 s none /opt/opensvc/lib/checkFsUsageFreeBSD.py=checkFsUsageLinux.py 1 f none /opt/opensvc/lib/checkFsUsageHP-UX.py 0644 root root 1889 8251 1302167150 1 f none /opt/opensvc/lib/checkFsUsageLinux.py 0644 root root 1820 5259 1302167150 1 f none /opt/opensvc/lib/checkVgUsageHP-UX.py 0644 root root 2630 64371 1302167150 1 f none /opt/opensvc/lib/checkVgUsageLinux.py 0644 root root 1954 14175 1302167150 1 f none /opt/opensvc/lib/checks.py 0644 root root 2976 17140 1302167150 1 f none /opt/opensvc/lib/compliance.py 0644 root root 14070 35385 1302167150 1 f none /opt/opensvc/lib/freezer.py 0644 root root 1780 9411 1302167150 1 f none /opt/opensvc/lib/hostidAIX.py 0644 root root 1107 26120 1302167150 1 f none /opt/opensvc/lib/hostidDarwin.py 0644 root root 888 9879 1302167150 1 s none /opt/opensvc/lib/hostidFreeBSD.py=hostidLinux.py 1 f none /opt/opensvc/lib/hostidHP-UX.py 0644 root root 1203 33767 1302167150 1 f none /opt/opensvc/lib/hostidLinux.py 0644 root root 888 9879 1302167150 1 f none /opt/opensvc/lib/hostidSunOS.py 0644 root root 888 9879 1302167150 1 f none /opt/opensvc/lib/lock.py 0644 root root 2810 17169 1302167150 1 f none /opt/opensvc/lib/loopSunOS.py 0644 root root 1439 52901 1302167150 1 f none /opt/opensvc/lib/node.py 0644 root root 22996 10909 1302167150 1 f none /opt/opensvc/lib/rcAddService.py 0644 root root 911 11569 1302167150 1 f none /opt/opensvc/lib/rcAsset.py 0644 root root 4847 42998 1302167150 1 f none /opt/opensvc/lib/rcAssetDarwin.py 0644 root root 3016 32180 1302167150 1 f none /opt/opensvc/lib/rcAssetFreeBSD.py 0644 root root 2470 53042 1302167150 1 f none /opt/opensvc/lib/rcAssetHP-UX.py 0644 root root 5880 14705 1302167150 1 f none /opt/opensvc/lib/rcAssetLinux.py 0644 root root 6526 55189 1302167150 1 f none /opt/opensvc/lib/rcAssetSunOS.py 0644 root root 3488 57771 1302167150 1 f none 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root root 2810 69 1302167150 1 f none /opt/opensvc/lib/rcIfconfigDarwin.py 0644 root root 2631 51701 1302167150 1 f none /opt/opensvc/lib/rcIfconfigFreeBSD.py 0644 root root 2631 51701 1302167150 1 s none /opt/opensvc/lib/rcIfconfigFreeBSDhpvm.py=rcIfconfigFreeBSDkvm.py 1 f none /opt/opensvc/lib/rcIfconfigFreeBSDkvm.py 0644 root root 1266 39292 1302167150 1 s none /opt/opensvc/lib/rcIfconfigFreeBSDldom.py=rcIfconfigFreeBSDkvm.py 1 s none /opt/opensvc/lib/rcIfconfigFreeBSDxen.py=rcIfconfigFreeBSDkvm.py 1 f none /opt/opensvc/lib/rcIfconfigHP-UX.py 0644 root root 3126 21426 1302167150 1 f none /opt/opensvc/lib/rcIfconfigHP-UXhpvm.py 0644 root root 1745 5967 1302167150 1 f none /opt/opensvc/lib/rcIfconfigLinux.py 0644 root root 2878 1079 1302167150 1 s none /opt/opensvc/lib/rcIfconfigLinuxhpvm.py=rcIfconfigLinuxkvm.py 1 f none /opt/opensvc/lib/rcIfconfigLinuxkvm.py 0644 root root 1281 40272 1302167150 1 s none /opt/opensvc/lib/rcIfconfigLinuxldom.py=rcIfconfigLinuxkvm.py 1 f none 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root 2245 44760 1302167150 1 f none /opt/opensvc/lib/rcMountsLinux.py 0644 root root 2296 48680 1302167150 1 f none /opt/opensvc/lib/rcMountsSunOS.py 0644 root root 1933 18713 1302167150 1 f none /opt/opensvc/lib/rcNode.py 0644 root root 1241 39759 1302167150 1 f none /opt/opensvc/lib/rcOptParser.py 0644 root root 5615 28379 1302167150 1 f none /opt/opensvc/lib/rcPkgAIX.py 0644 root root 1836 15135 1302167150 1 f none /opt/opensvc/lib/rcPkgDarwin.py 0644 root root 1765 10678 1302167150 1 f none /opt/opensvc/lib/rcPkgFreeBSD.py 0644 root root 1324 40953 1302167150 1 f none /opt/opensvc/lib/rcPkgHP-UX.py 0644 root root 1287 37906 1302167150 1 f none /opt/opensvc/lib/rcPkgLinux.py 0644 root root 1833 14723 1302167150 1 f none /opt/opensvc/lib/rcPkgSunOS.py 0644 root root 2338 45249 1302167150 1 f none /opt/opensvc/lib/rcStats.py 0644 root root 3880 34092 1302167150 1 f none /opt/opensvc/lib/rcStatsAIX.py 0644 root root 4852 34525 1302167150 1 f none /opt/opensvc/lib/rcStatsDarwin.py 0644 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root 3863 33185 1302167150 1 f none /opt/opensvc/lib/resContainerZone.py 0644 root root 6408 17065 1302167150 1 f none /opt/opensvc/lib/resDg.py 0644 root root 2707 20450 1302167150 1 f none /opt/opensvc/lib/resDrbd.py 0644 root root 6361 18007 1302167150 1 f none /opt/opensvc/lib/resHbLinuxHA.py 0644 root root 2107 38659 1302167150 1 f none /opt/opensvc/lib/resHbOpenHA.py 0644 root root 5179 232 1302167150 1 f none /opt/opensvc/lib/resIp.py 0644 root root 7333 12698 1302167150 1 f none /opt/opensvc/lib/resIpAIX.py 0644 root root 1918 23091 1302167150 1 f none /opt/opensvc/lib/resIpDarwin.py 0644 root root 1926 23304 1302167150 1 f none /opt/opensvc/lib/resIpFreeBSD.py 0644 root root 1926 23304 1302167150 1 f none /opt/opensvc/lib/resIpHP-UX.py 0644 root root 1937 21509 1302167150 1 f none /opt/opensvc/lib/resIpHpVm.py 0644 root root 1512 57538 1302167150 1 f none /opt/opensvc/lib/resIpKvm.py 0644 root root 1495 57174 1302167150 1 f none /opt/opensvc/lib/resIpLdom.py 0644 root root 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5527 23122 1302167150 1 f none /opt/opensvc/lib/resMountFreeBSD.py 0644 root root 5527 23122 1302167150 1 f none /opt/opensvc/lib/resMountHP-UX.py 0644 root root 3788 29683 1302167150 1 f none /opt/opensvc/lib/resMountLinux.py 0644 root root 8353 18356 1302167150 1 f none /opt/opensvc/lib/resMountSunOS.py 0644 root root 5352 58633 1302167150 1 f none /opt/opensvc/lib/resScsiReserv.py 0644 root root 6482 21269 1302167150 1 s none /opt/opensvc/lib/resScsiReservFreeBSD.py=resScsiReservLinux.py 1 f none /opt/opensvc/lib/resScsiReservHP-UX.py 0644 root root 5678 38031 1302167150 1 f none /opt/opensvc/lib/resScsiReservLinux.py 0644 root root 4750 35982 1302167150 1 s none /opt/opensvc/lib/resScsiReservSunOS.py=resScsiReservLinux.py 1 f none /opt/opensvc/lib/resSync.py 0644 root root 5373 12042 1302167150 1 f none /opt/opensvc/lib/resSyncDds.py 0644 root root 14900 53961 1302167150 1 f none /opt/opensvc/lib/resSyncEvasnap.py 0644 root root 10635 9562 1302167150 1 f none /opt/opensvc/lib/resSyncNetapp.py 0644 root root 10877 19240 1302167150 1 f none /opt/opensvc/lib/resSyncRsync.py 0644 root root 15177 36318 1302167150 1 f none /opt/opensvc/lib/resSyncSymclone.py 0644 root root 8582 45793 1302167150 1 f none /opt/opensvc/lib/resSyncSymcloneLinux.py 0644 root root 2789 21192 1302167150 1 f none /opt/opensvc/lib/resSyncZfs.py 0644 root root 13705 44428 1302167150 1 f none /opt/opensvc/lib/resVdisk.py 0644 root root 2826 25518 1302167150 1 f none /opt/opensvc/lib/resVgAIX.py 0644 root root 3940 29546 1302167150 1 f none /opt/opensvc/lib/resVgHP-UX.py 0644 root root 8877 40583 1302167150 1 f none /opt/opensvc/lib/resVgHpVm.py 0644 root root 5123 35364 1302167150 1 f none /opt/opensvc/lib/resVgLdom.py 0644 root root 4052 23806 1302167150 1 f none /opt/opensvc/lib/resVgLibvirtVm.py 0644 root root 2346 52054 1302167150 1 f none /opt/opensvc/lib/resVgLinux.py 0644 root root 4809 21923 1302167150 1 f none /opt/opensvc/lib/resVgVeritas.py 0644 root root 4165 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/opt/opensvc/usr/share/bash_completion.d 0755 root root 1 f none /opt/opensvc/usr/share/bash_completion.d/opensvc 0644 root root 1489 53839 1302167150 1 d none /opt/opensvc/usr/share/doc 0755 root root 1 f none /opt/opensvc/usr/share/doc/node.conf 0644 root root 2950 39506 1302167150 1 f none /opt/opensvc/usr/share/doc/opensvc.haresource 0644 root root 506 43100 1302167150 1 f none /opt/opensvc/usr/share/doc/template.env 0644 root root 26999 60129 1302167150 1 d none /opt/opensvc/var 0755 root root 1 d none /opt/opensvc/var/compliance 0755 root root 1 f none /opt/opensvc/var/compliance/49-com.opensvc.sys.group 0755 root root 4132 54495 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.cron 0755 root root 6236 60765 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.files 0755 root root 6568 31768 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.packages 0755 root root 3110 44986 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.user 0755 root root 4229 60500 1302167150 1 f none /opt/opensvc/var/compliance/51-com.opensvc.sys.group.membership 0755 root root 4233 2779 1302167150 1 i pkginfo 220 17768 1302172757 1 i postinstall 302 26825 1302172757 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000b00000000TRAILER!!!070701000671a9000081a40000000000000000000000014d9d9455000000dc000000b600010002ffffffffffffffff0000000800000000pkginfoPKG=opensvc NAME=opensvc Service Manager for logical servers v1.0-110407.1239 ARCH=all VERSION=1.0 CATEGORY=application VENDOR=http://www.opensvc.com EMAIL=support@opensvc.com PSTAMP=OPENSVC-1.0-110407.1239 CLASSES=none 070701000671a8000081a40000000000000000000000014d9d9455000044d9000000b600010002ffffffffffffffff0000000700000000pkgmap: 1 2605 1 d none /opt/opensvc 0755 root root 1 d none /opt/opensvc/bin 0755 root root 1 s none /opt/opensvc/bin/alldownservices=svcmgr 1 s none 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1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.cron 0755 root root 6236 60765 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.files 0755 root root 6568 31768 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.packages 0755 root root 3110 44986 1302167150 1 f none /opt/opensvc/var/compliance/50-com.opensvc.sys.user 0755 root root 4229 60500 1302167150 1 f none /opt/opensvc/var/compliance/51-com.opensvc.sys.group.membership 0755 root root 4233 2779 1302167150 1 i pkginfo 220 17768 1302172757 1 i postinstall 302 26825 1302172757 0707010006727f000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000000800000000install07070100067280000081a40000000000000000000000014d9d94550000012e000000b600010002ffffffffffffffff0000001400000000install/postinstall#!/sbin/sh su - root -c "LD_LIBRARY_PATH=/opt/opensvc/usr/local/lib:$LD_LIBRARY_PATH PATH=/opt/opensvc/usr/local/bin:/opt/opensvc:/usr/gnu/bin:/usr/bin:/usr/X11/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/opensvc/bin:/opt/opensvc/etc:/opt/sfw/bin:/usr/sfw/bin:/usr/local/bin /opt/opensvc/bin/postinstall" 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 GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! 07070100067271000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000002d00000000root/opt/opensvc/usr/share/bash_completion.d07070100067272000081a40000000000000000000000014d9d7e6e000005d1000000b600010002ffffffffffffffff0000003500000000root/opt/opensvc/usr/share/bash_completion.d/opensvcsvcs=$(ls /opt/opensvc/etc/*env 2>/dev/null|xargs -n1 basename 2>/dev/null|sed -e "s/.env//") service_opts="configure create disklist freeze frozen mount postsync presync print_status printsvc prstart prstatus prstop push restart start startapp startcontainer startdisk startip startloop startpool startstandby startvg status stop stopapp stopcontainer stopdisk stopip stoploop stoppool stopvg syncall syncbreak syncdrp syncfullsync syncnodes syncquiesce syncresync syncupdate syncverify thaw umount --force --waitlock --debug --rid --tags" svcmgr_opts="$service_opts --service" _svcmgr() { local cur prev base COMPREPLY=() cur="${COMP_WORDS[COMP_CWORD]}" prev="${COMP_WORDS[COMP_CWORD-1]}" # # Complete the arguments to some of the basic commands. # case "${prev}" in --tags) local tags=$(grep -h "tag" /opt/opensvc/etc/*env|cut -d= -f2) COMPREPLY=( $(compgen -W "${tags}" -- ${cur}) ) return 0 ;; --rid) local rid=$(grep -h "\[.*\]" /opt/opensvc/etc/*env|sed -e "s/\[//"|sed -e "s/\]//") COMPREPLY=( $(compgen -W "${rid}" -- ${cur}) ) return 0 ;; --service) COMPREPLY=( $(compgen -W "${svcs}" -- ${cur}) ) return 0 ;; *) ;; esac COMPREPLY=($(compgen -W "${opts}" -- ${cur})) return 0 } opts=$svcmgr_opts complete -F _svcmgr svcmgr opts=$service_opts for s in ${svcs} ; do complete -F _svcmgr $s done 0707010006726e000081a40000000000000000000000014d9d7e6e00000030000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/usr/share/AUTHORSChristophe Varoqui 07070100067273000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/usr/share/doc07070100067274000081a40000000000000000000000014d9d7e6e00000b86000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/usr/share/doc/node.conf# # Template etc/node.conf # # This configuration file describes node-wide parameters. # # The interval-days-period tuple is used to tune the schedule of # jobs run by the 'opensvc' cron-job. # # This file can be left empty except for node.host_mode. The sync # schedule is autogenerated, based on the schedules described in the # sync#* resources defined in the service configurations. So no # sync schedule should be explicitely defined here. # # The internal schedule defaults for sync and push* actions are: # days: all # period: 4am to 6am # interval: 1 day # # The internal schedule defaults for 'compliance check' action are: # days: sunday # period: 5am to 6am # interval: 1 week # # Schedule parameters details: # interval # type: integer # unit: minutes # days # type: json list # unit: weekday in C locale (%A) # period # type: json list or list of list # unit: %H:%M # [node] # # A PRD host mode will only allow PRD services to run. A not-PRD mode # allows any service to run. # ;host_mode = DEV # # The team responsible set here will be pushed to the collector's asset # table. An admin allowed to edit opensvc configuration files on a node # can set this team_responsible and gain the edit privilege on the asset # in the collector. # ;team_responsible = Homies # # You can optionally define asset information. They will be pushed to the # collector, so that the compliance ruleset can use this information just # after opensvc is bootstraped. # # A postinstall workflow would look like this: # # vanilla install # install opensvc # nodemgr set --param node.loc_city = Paris # nodemgr set --param node.team_responsible = Homies # nodemgr pushasset --force # nodemgr compliance attach moduleset --moduleset sys.core # nodemgr compliance fix # ;loc_country = France ;loc_city = Paris ;loc_zip = 75017 ;loc_addr = 7 rue blanche ;loc_building = crystal ;loc_floor = 21 ;loc_room = 102 ;loc_rack = R42 # # Schedule parameters for the 'compliance check' node action # [compliance] ;interval = 1439 ;period = ["00:00", "23:59"] ;days = ["saturday", "sunday"] [stats] ;interval = 30 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] [checks] ;interval = 120 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] [packages] ;interval = 120 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] [patches] ;interval = 120 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] [asset] ;interval = 120 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] [sym] ;interval = 120 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] [svcconf] ;interval = 120 ;period = [["04:00", "08:00"], ["23:00", "01:30"]] ;days = ["saturday", "sunday"] 07070100067275000081a40000000000000000000000014d9d7e6e000001fa000000b600010002ffffffffffffffff0000003200000000root/opt/opensvc/usr/share/doc/opensvc.haresource#!/bin/sh -e # # This script is to be copied to /etc/ha.d/resource.d/ in # LinuxHA cluster setup and referenced in /etc/ha.d/haresources # with the line: # # node1 opensvc MailTo::root@localhost::Alert_Cluster_Failover # # (replace node1 with the appropriate node name) # osvc_path=/opt/opensvc/bin osvc_opts="--parallel --cluster" allservices=${osvc_path}/allservices case $1 in start) ${allservices} ${osvc_opts} start ;; stop) ${allservices} ${osvc_opts} stop ;; esac 07070100067276000081a40000000000000000000000014d9d7e6e00006977000000b600010002ffffffffffffffff0000002c00000000root/opt/opensvc/usr/share/doc/template.env# # OpenSVC config files are written in standard ini file format: # # "The configuration file consists of sections, led by a [section] header and # followed by name: value entries, with continuations in the style of RFC 822 # (see section 3.1.1, “LONG HEADER FIELDS”); name=value is also accepted. Note # that leading whitespace is removed from values. # Lines beginning with '#' or ';' are ignored and may be used to provide # comments." # extract from http://docs.python.org/library/configparser.html # # Resource are label [resource_name#index_in_resourse_set], like [ip#1], # [ip#2], [fs#1], [fs#2]... # # Every resource accept these options: # 'disable' # optional. Possible values are 'true' or 'false'. # A disabled resource will be ignored on service startup and shutdown. # # 'disable_on' # optional. A list of nodenames where to consider the 'disable' value is # True. # # 'optional' # optional. Possible values are 'true' or 'false'. # Actions on resource will be tried upon service startup and shutdown, # but action failures will be logged and passed over. Useful for resources # like dump filesystems for example. # # Every service config file must have a DEFAULT section. # ############################################################################## # # Main service definition # ############################################################################## [DEFAULT] # # 'app' # is used to identify who is responsible for is service, who is billable # and provides a most useful filtering key. Better keep it a short code. # ;app = OSVC # # 'comment' # is optional, but helps users understand the role of the service, # which is nice to on-call support people having to operate on a # service they are usualy responsible for. # ;comment = opensvc web front-end # # 'mode' # supported modes are 'lxc', 'zone', 'kvm', 'ldom', 'xen', 'hpvm' or # 'hosted'. The default is 'hosted'. # the mode decides upon disposition OpenSVC takes to bring a service up # or down : virtualized services need special actions to prepare and boot # the container for example, which is not needed for 'hosted' services. # ;mode = lxc # # 'drp_type' # supported values are 'standby' or 'srdf'. The default is 'standby'. # Not used for the moment. # ;drp_type = standby # # 'service_type' # supported values are 'DEV' and 'PRD'. There is no default, and this # setting is mandatory, as important rules apply to it : # 1/ a DEV service can not be brought up on a PRD node, but a PRD service # can be startup on a DEV node (in a DRP situation). # ;service_type = DEV # # 'nodes' # mandatory list of cluster nodes able to start the service when not in # a DRP situation # ;nodes = zezette # # 'autostart_node' # A subset of 'nodes' where the service will try to start on upon node # reboot. On a failover cluster only one autostart_node should be # defined, and the start-up will fail if the service is already up on another # node. # If not specified, the service will never be started at node boot-time, # which is rarely the expected behaviour. # ;autostart_node = zezette # # 'cluster_type' # Optional. Defaults to 'failover'. # Allowed values: # # 'failover' # The service can be up only on one node at a time. # # 'flex' # The service can be up on multiple nodes simultaneously. # # 'autoflex' # Like flex, and allows the collector to start and stop instances. # # ;cluster_type = failover # # 'flex_primary' # the nodename of the node allowed to sync to other flex nodes. # ;flex_primary = zezette # # 'flex_min_nodes' # Default: 1 # the minimum number of nodes where the service should be up. # Alerts are raised on the collector upon crossing this limit. # On autoflex, the collector would not trigger actions that would # put the service out of bounds. # ;flex_min_nodes = 1 # # 'flex_max_nodes' # Default: the total number of nodes # the maximum number of nodes where the service should be up. # Alerts are raised on the collector upon crossing this limit. # On autoflex, the collector would not trigger actions that would # put the service out of bounds. # ;flex_max_nodes = 10 # # 'flex_cpu_low_threshold' # Default: 10 # the minimum percentile of average node cpu usage. # Alerts are raised on the collector upon crossing this limit. # On autoflex, the collector would trigger actions to keep the cpu # usage in bounds. # ;flex_cpu_low_threshold = 10 # # 'flex_cpu_high_threshold' # Default: 10 # the maximum percentile of average node cpu usage. # Alerts are raised on the collector upon crossing this limit. # On autoflex, the collector would trigger actions to keep the cpu # usage in bounds. # ;flex_cpu_high_threshold = 90 # # 'drpnode' # optional. The backup node where the service is activated in a DRP # situation. This node is also a data synchronization target for 'sync' # resources (see below) # ;drpnode = vm5 # # 'drpnodes' # optional. Alternate backup nodes, where the service could be activated # in a DRP situation if the 'drpnode' is not available. These nodes are # also data synchronization targets for 'sync' resources (see below) # ;drpnodes = vm6 vm7 # # 'scsireserv' # optional. Possible values are 'true' or 'false'. Default is 'false'. # If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, # registrant only) scsi3 persistent reservation on every path to disks of # every disk group attached to this service. Existing reservations are # preempted to not block service start-up. If the start-up was not # legitimate the data are still protected from being written over from both # nodes. # If set to 'false' or not set, 'scsireserv' can be activated on a per- # resource basis. # ;scsireserv = false # # 'bwlimit' # optional. Bandwidth limit in KB applied to all rsync transfers # ;bwlimit = 3000 # # 'sync_interval' # optional. Set the minimum delay between syncs in minutes. If a sync is # triggered through crond or manually, it is skipped if last sync occured # less than 'sync_interval' ago. # The mecanism is enforced by a timestamp created upon each sync completion # in /opt/opensvc/var/sync/[service]![dst] # ;sync_interval = 30 # # 'sync_days' # optional. Defaults to 'every week day'. # Set the days this resource synchronization is allowed. # ;sync_days = ["monday", "friday"] # # 'sync_period' # optional. Defaults to 4am to 6am. # Set the time ranges this resource synchronization is allowed. # ;sync_period = ["04:00", "06:00"] ;sync_period = [["04:00", "06:00"], ["18:00", "20:00"]] # # 'sync_interval' # optional. Set the minimum delay between syncs in minutes. If a sync is # triggered through crond or manually, it is skipped if last sync occured # less than 'sync_interval' ago. # The mecanism is enforced by a timestamp created upon each sync completion # in /opt/opensvc/var/sync/[service]![dst] # ;sync_interval = 30 # # 'sync_max_delay' # optional. Default value is 1440 minutes (1 day). Unit is minutes. # This sets to delay above which the sync status of the resource is to be # considered down. Should be set according to your application service # level agreement. The cron job frequency should be set between # 'sync_interval' and 'sync_max_delay'. # ;sync_max_delay = 1440 # # 'vm_name' # optional. Defaults to service name. This need to be set if the virtual # machine name is different from the service name. # ;vm_name = teddybear # # 'presnap_trigger' # optional. Defaults to None. Define a command to run before creating # snapshots. This is most likely what you need to use plug a script to # put you data in a coherent state (alter begin backup and the like). # ;presnap_trigger = /bin/true # # 'postsnap_trigger' # optional. Defaults to None. Define a command to run after snapshots are # created. This is most likely what you need to use plug a script to # undo the actions of 'presnap_trigger'. # ;postsnap_trigger = /bin/true # # 'containerize' # optional. Defaults to true. Use process containers when possible. # Containers allow capping memory, swap and cpu usage per service. # Lxc containers are naturally containerized, so skip containerization # of their startapp. # ;containerize = false # # 'container_cpus' # optional. Defaults to all cpus. Allow service process to bind only # the specified cpus. Cpus are specified as list or range : 0,1,2 or # 0-2 # ;container_cpus = 0-1 # # 'container_mems' # optional. Defaults to all memory nodes. Allow service process to bind # only the specified memory nodes. Memory nodes are specified as list or # range : 0,1,2 or 0-2 # ;container_mems = 0 # # 'container_cpu_share' # optional. No default, kernel default value is used, which usually is # 1024 shares. In a cpu-bound situation, ensure the service does not # use more than its share of cpu ressource. The actual percentile depends # on shares allowed to other services. # ;container_cpu_share = 1024 # # 'container_mem_limit' # optional. Defaults to all available memory. Ensures the service does # not use more than specified memory (in bytes). The Out-Of-Memory killer # get triggered in case of tresspassing. # ;container_mem_limit = 100000000 # # 'container_vmem_limit' # optional. Defaults to all available memory+swap. Ensures the service does # not use more than specified memory+swap (in bytes). The Out-Of-Memory killer # get triggered in case of tresspassing. The specified value must be greater # than container_mem_limit # ;container_vmem_limit = 200000000 ############################################################################## # # Service resources # ############################################################################## ############################################################################## # # 'ip' resources # describe which ip to plumb for the service. Any number of ips can be # attached to the service, but ips are to be uniquely assigned to it. # In case of ip conflict, the service refuses to start. # ;[ip#1] ;disable = true ;disable_on = node12 node21 ;optional = true # # 'ipname' # the DNS name of the ip resource. Can be different from one node to the # other, in which case '@nodename' can be specified. This is most # useful to specify a different ip when the service starts in DRP mode, # where subnets are likely to be different than those of the production # datacenter. # ;ipname@zezette = unxdevweb ;ipname@vm5 = unxdrpweb # # 'ipdev' # the interface name over which OpenSVC will try to stack the service # ip. Can be different from one node to the other, in which case the # '@nodename' can be specified. # ;ipdev@zezette = br0 ;ipdev@vm5 = eth0 # # 'netmask' # optional if an ip is already plumbed on the root interface (if which # case the netmask is deduced from this ip). Mandatory if the interface # is dedicated to the service (dummy interface are likely to be in this # case). # the format is decimal, ex: 255.255.252.0 # ;netmask = 255.255.255.0 # # 'always_on' # optional. Possible values are 'nodes', 'drpnodes' or 'nodes drpnodes', # or a list of nodes. # Sets the nodes on which the resource is always kept up. Primary usage is # file synchronization receiving on non-shared disks. Don't set this on # shared disk !! danger !! # ;always_on = drpnodes ############################################################################## # # 'vg' resource # Disk group in the sense of volume managers, whatever the implementation. # Attaching a 'vg' to a service will make OpenSVC check and drive its # imported/exported status. # ;[vg#1] ;disable = true ;disable_on = node12 node21 ;optional = true # # 'vgname' # nothing special there # ;vgname = unxtstsvc02 # # 'dsf' # optional. Boolean. HP-UX only. Default value is True. # 'dsf' must be set to false for LVM to use never-multipathed /dev/dsk/... # devices. Otherwize, ad-hoc multipathed /dev/disk/... devices. # ;dsf = true # # 'scsireserv' # optional. Possible values are 'true' or 'false'. Default is 'false'. # If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, # registrant only) scsi3 persistent reservation on every path to disks of # every disk group attached to this service. Existing reservations are # preempted to not block service start-up. If the start-up was not # legitimate the data are still protected from being written over from both # nodes. # If set to 'false' or not set, 'scsireserv' can still be activated globally # from the 'default' section. # ;scsireserv = false # # 'always_on' # optional. Possible values are 'nodes', 'drpnodes' or 'nodes drpnodes', # or a list of nodes. # Sets the nodes on which the resource is always kept up. Primary usage is # file synchronization receiving on non-shared disks. Don't set this on # shared disk !! danger !! # ;always_on = drpnodes # # 'vgtype' # optional. # 'vgtype' may be set to veritas to use veritas volume group instead of native # os volume group # ;vgtype = veritas ############################################################################## # # 'pool' resource # zfs pool the sense of volume managers, whatever the implementation. # Attaching a ZFS 'pool' to a service will make OpenSVC check and drive its # imported/exported status. # ;[pool#1] ;disable = true ;disable_on = node12 node21 ;optional = true # # 'poolname' # nothing special there # ;poolname = zpool # # tags = preboot may be used when zfs pool is required before container boot # else postboot is presumed # ;tags = preboot # # 'scsireserv' # optional. Possible values are 'true' or 'false'. Default is 'false'. # If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, # registrant only) scsi3 persistent reservation on every path to disks of # every disk group attached to this service. Existing reservations are # preempted to not block service start-up. If the start-up was not # legitimate the data are still protected from being written over from both # nodes. # If set to 'false' or not set, 'scsireserv' can still be activated globally # from the 'default' section. # ;scsireserv = false # # 'always_on' # optional. Possible values are 'nodes', 'drpnodes' or 'nodes drpnodes', # or a list of nodes. # Sets the nodes on which the resource is always kept up. Primary usage is # file synchronization receiving on non-shared disks. Don't set this on # shared disk !! danger !! # ;always_on = drpnodes ############################################################################## # # 'vmdg' resource # HP-UX only, HP-VM only. The virtual machine disk group is the group of # disks given to a VM (pass-through device). As such, there can be only one # vmdg section for a hpvm-mode service. # This resource type is only present to allow setting the scsireserv option. # ;[vmdg] ;scsireserv = false ############################################################################## # # 'drbd' resource # Linux only. Set up the attachment, connection and role of a defined drbd # resource. Depending on weather this resource is stacked over or under # other disk group resources we need to start it respectively late or early. # This is controlled by a set of tags: 'prevg', 'postvg'. # [drbd#0] # # 'res' # mandatory. String. The name of the drbd resource associated with this # service resource. OpenSVC expect the resource configuration file to # reside in '/etc/drbd.d/resname.res'. The 'sync#i0' resource will take # care of replicating this file to remote nodes. # res = data # # 'always_on' # state the expected status on nodes specified as value is 'up'. With drbd # the 'up' status is granted when the drbd driver reports UpToDate/UpToDate, # so always_on should point to all nodes participating in the drbd resource. # always_on = drpnodes nodes # # 'tags' # prevg: upon service 'start', drbd 'start' is scheduled before volume # group 'start'. To use when the volume group is layered over the # drbd. # postvg: upon service 'start', drbd 'start' is scheduled after volume # group 'start'. To use when the the drbd is layered over the # volume group. # tags = prevg ############################################################################## # # 'fs' resource # describes filesystems to mount on service startup and umount on service # shutdown. # The options are aligned to the Unix fstab fields. Whatever is possibly # described in the fstab should be supported in there. # ;[fs#1] ;disable = true ;disable_on = node12 node21 ;optional = true ;dev = /opt/unxtstsvc01.img ;mnt = /opt/unxtstsvc01 ;mnt_opt = rw,loop ;type = ext4 ;[fs#2] ;dev = zpool/app ;mnt = /unxtstsvc01/app ;type = zfs # # 'type' # possible values: # zfs lofs ext3 ext4 ... # # # 'dev' # can have per-node value, using the 'dev@node' parameter syntax for # each node. You can mix 'dev' with 'dev@node' syntax to obtain a default # plus exceptions behaviour. This facility is most useful for replicating # nas heads, when you want the nodes to use the closest head. # ;dev@prdnode = prdnas:/vol/vol1 ;dev@drpnode = drpnas:/vol/vol1 # # 'always_on' # optional. Possible values are 'nodes', 'drpnodes' or 'nodes drpnodes', # or a list of nodes. # Sets the nodes on which the resource is always kept up. Primary usage is # file synchronization receiving on non-shared disks. Don't set this on # shared disk !! danger !! # ;always_on = drpnodes ############################################################################## # # 'loop' resource # linux-only. # describes a loop device attached to the service. startup triggers the # allocation of a block device (usualy major 7) mapped over the specified # file. The created loop dev can be used to stack disk group also attached # to the service. # ;[loop#1] ;disable = true ;disable_on = node12 node21 ;optional = true ;file = /opt/unxtstsvc02.img ############################################################################## # # 'sync' resource # describes a rsync-based data synchronization job. By default the sync # is run daily. # ;[sync#1] ;disable = true ;disable_on = node12 node21 ;optional = true # # 'tags' # the sync resource supports the 'delay_snap' tag. This tag is used to # delay the snapshot creation just before the rsync, thus after 'postsnap_trigger' # execution. The default behaviour (no tags) is to group all snapshots creation # before copying data to remote nodes, thus between 'presnap_trigger' and # 'postsnap_trigger'. # ;tags = delay_snap # # 'src' # source of the sync. Can be a whitespace-separated list of files or dirs # passed as-is to rsync. Beware of the meaningful ending '/'. Refer to # the rsync man page for details. # ;src = /unxdevweb/ # # 'dst' # destination of the sync. Beware of the meaningful ending '/'. Refer to # the rsync man page for details. # ;dst = /unxdevweb # # 'exclude' # !deprecated!, optional. A whitespace-separated list of --exclude params # passed unchanged to rsync. The 'options' keyword is preferred now. # ;exclude = --exclude=cache # # 'options' # optional. A whitespace-separated list of params passed unchanged to rsync. # Typical usage is ACL preservation activation. # ;options = -A # # 'target' # mandatory. Possible values are 'nodes', 'drpnodes' or 'nodes drpnodes'. # Describes which nodes should receive this data sync from the PRD node # where the service is up and running. # # SAN storage shared 'nodes' must not be sync to 'nodes'. # SRDF-like paired storage must not be sync to 'drpnodes'. # ;target = nodes drpnodes # # 'snap' # optional. Possible values are 'true' or 'false'. Default is 'false'. # If set to true, OpenSVC will try to snapshot the first snapshottable # parent of the source of the sync and try to sync from the snap. # ;snap = true # # 'dstfs' # optional. If set to a remote mount point, OpenSVC will verify that the # specified mount point is really hosting a mounted FS. This can be used # as a safety net to not overflow the parent FS (may be root). # ;dstfs = /remote/dir # # 'bwlimit' # optional. Bandwidth limit in KB applied to this rsync transfer. Takes # precedence over 'bwlimit' set in [DEFAULT]. # ;bwlimit = 3000 # # 'sync_interval' # optional. Set the minimum delay between syncs in minutes. If a sync is # triggered through crond or manually, it is skipped if last sync occured # less than 'sync_interval' ago. If no set in a resource section, fallback # to the value set in the 'default' section. The mecanism is enforced by a # timestamp created upon each sync completion in # /opt/opensvc/var/sync/[service]![dst] # ;sync_interval = 30 # # 'type' # optional. Default is 'rsync'. Specify a data sync mode. Supported values # are: zfs, netapp, rsync, dds # ;type = netapp ;type = zfs # # 'zfs' type specific parameter. # The synchronization mecanism used is zfs send / zfs receive. # src and dst may refer a dataset instead of directory # src and dst can be different from one node to the # other, in which case '@nodename' can be specified. # # # 'recursive' # optional. (used when type = 'zfs') # Default is 'True'. So snapshots are created recursivly # ;recursive = False # # 'netapp' type specific parameter. # The synchronization mecanism used is snapmirror. # # # 'filer' # mandatory. 'filer' points the nas head to pass commands to. In most case # you need to specify localized filers using the 'filer@node' syntax. # ;filer@vm4 = nasprd ;filer@vm5 = nasdrp # # 'path' # mandatory. Specifies the volume or qtree to drive snapmirror on. # ;path = /vol/vol1 # # 'user' # mandatory. Specifies the user used to ssh connect the filers. Nodes should # be trusted by keys to access the filer with this user. # ;user = nasadm ############################################################################## # # Symmetrix clones # ;[sync#2] ;type = symclone # # 'symdg' # mandatory. name of the symmetrix device group where the source and target # devices are grouped. # ;symdg = DGCVI # # 'precopy_timeout' # optional. default 300 secs. seconds to wait for a precopy (syncresync) to # finish before returning with an error. In this case, the precopy proceeds # normally, but the opensvc leftover actions must be retried. The precopy # time depends on the amount of changes logged at the source, which is # context-dependent. Tune to your needs. # ;precopy_timeout = 300 # # 'symdevs' # 'symdevs@node' # mandatory. whitespace-separated list of devices to drive with this resource. # devices are specified as 'symmetrix identifier:symmetrix device identifier' # ;symdevs@lmwbica0 = 000290101370:380D ;sync_interval = 30 ;sync_max_delay = 1440 ############################################################################## # # HP StorageWorks EVA snapshots # (Re)create snapshots of Logical Units in a EVA class HP storage array. # Snap wwid and lu number are static so that the OS does not have to handle # device renamings. If those snaps are presented on the same host than source # logical units and are used in a volume group, a trigger should take care # of relabelling the PV and VG. # # All EVA commands are submitted to the Command View server (manager). It's # location and privileged account must be described per-EVA in the # etc/sssu.conf configuration file (which should be root/600). # # ex: # [EVA11] # manager = manager.opensvc.com # username = hpadmin # password = xxxxxxx # # The sssu binary is expected to be /opt/opensvc/bin/sssu. A symlink is fair # enough. # ;[sync#1] ;type = evasnap ;sync_interval = 5 ;sync_max_delay = 60 # # 'eva_name' # mandatory. The name of the EVA storage array, as seen by the manager. # Also used as a section name in etc/sssu.conf # ;eva_name = EVA11 # # 'pairs' # mandatory. A JSON-serialized list descibing the origin-snap relationships. # Also used as a section name in etc/sssu.conf # ;eva_name = EVA11 ;pairs = [ ; { ; "src": "6001438005ffffff0000800003ee0000", ; "dst": "6001438005ffffff00008000040f0000", ; "mask": ["\\Hosts\\Opensvc\\n1\\101", ; "\\Hosts\\Opensvc\\n2\\106"] ; }, ; { ; "src": "6001438005ffffff0000800003f80000", ; "dst": "6001438005ffffff0000800004130000", ; "mask": ["\\Hosts\\Opensvc\\n1\\102"] ; } ; ] ############################################################################## # # Binary deltas based sync resource for Linux LVM. # ;[sync#3] ;type = dds # # 'src' # source logical volume. Mandatory. Points the origin of the snapshots to # replicate from. # ;src = /dev/mapper/unxtstsvc02-data # # 'dst' # target file or block device. Optional. Defaults to src. Points the media # to replay the binary-delta received from source node to. This media must have # a size superior or equal to source. # ;dst = /tmp/dds.img # # 'target' # Mandatory. Accepted values are 'drpnodes', 'nodes' or both, whitespace-separated. # Points the target nodes to replay the binary-deltas on. Be warned that starting # the service on a target node without a 'stop-syncupdate-start cycle, will break # the synchronization, so this mode is usually restricted to drpnodes sync, and # should not be used to replicate data between nodes with automated services failover. # ;target = drpnodes # # 'snap_size' # Optional. Default to 10% of origin. In MB, rounded to physical extent boundaries # by lvm tools. # Size of the snapshots created by OpenSVC to extract binary deltas from. Opensvc # creates at most 2 snapshots : one short-lived to gather changed data from, and one # long-lived to gather changed chunks list from. Volume groups should have the # necessary space always available. # ;snap_size = 4 ;sync_interval = 1450 ;sync_max_delay = 1 ############################################################################## # # Virtual disk. # remap devices or files used as virtual machines devices # ;[vdisk#1] # # 'path@node' # Mandatory. # path of the device or file used as a virtual machine disk on node 'node' # ;path@node1 = /dev/mapper/unxtstsvc02-data ;path@node2 = /dev/mapper/vg0-unxtstsvc02_data ############################################################################## # # Heart beat. # check the status of a clusterware piloting the service # ;[hb#1] # # 'type' # Mandatory. # Specify the heartbeat driver to use. Supported driver are 'OpenHA' and # 'LinuxHA'. # ;type = OpenHA # # 'name' # Optional. Applies to the OpenHA driver # Specify the service name used by the heartbeat. Defaults to the service name. # ;name = SVCNAME 0707010006726f000081a40000000000000000000000014d9d7e6e0000033e000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/usr/share/BANNER# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # 070701000671ad000041ed0000000000000000000000044d9d945500000000000000b600010002ffffffffffffffff0000001500000000root/opt/opensvc/bin070701000671c4000081ed0000000000000000000000014d9d7e6e00001d5a000000b600010002ffffffffffffffff0000001c00000000root/opt/opensvc/bin/svcmgr#!/opt/opensvc/bin/python # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os import optparse # # add project lib to path # pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) pathetc = os.path.join(pathsvc, 'etc') sys.path.append(os.path.join(pathsvc, 'lib')) prog = os.path.basename(__file__) import svcBuilder import rcStatus import rcOptParser try: from version import version except: version = "dev" svcs = None __ver = prog + " version " + version __usage = "%prog [options] command\n\n" + rcOptParser.format_desc() parser = optparse.OptionParser(version=__ver, usage=__usage) parser.add_option("--debug", default=False, action="store_true", dest="debug", help="debug mode") parser.add_option("-p", "--parallel", default=False, action="store_true", dest="parallel", help="start actions on specified services in parallel") parser.add_option("-f", "--force", default=False, action="store_true", dest="force", help="force action, ignore sanity check warnings") parser.add_option("-c", "--cluster", default=False, action="store_true", dest="cluster", help="option to set when excuting from a clusterware to disable safety net") parser.add_option("-i", "--interactive", default=False, action="store_true", dest="interactive", help="prompt user for a choice instead of going for defaults or failing") parser.add_option("--rid", default=None, action="store", dest="parm_rid", help="comma-separated list of resource to limit action to") parser.add_option("--tags", default=None, action="store", dest="parm_tags", help="comma-separated list of resource tags to limit action to") parser.add_option("--resource", default=[], action="append", help="a resource definition in json dictionary format fed to create or update") parser.add_option("--waitlock", default=60, action="store", dest="parm_waitlock", type="int", help="comma-separated list of resource tags to limit action to") parser.add_option("--to", default=None, action="store", dest="parm_destination_node", help="remote node to start or migrate the service to") cluster = False cmd = os.path.basename(__file__) if cmd == 'allservices': svcs = svcBuilder.build_services() elif cmd == 'allupservices': svcs = svcBuilder.build_services(status=rcStatus.UP) svcs += svcBuilder.build_services(status=rcStatus.WARN) elif cmd == 'alldownservices': svcs = svcBuilder.build_services(status=rcStatus.DOWN) elif cmd == 'allprimaryservices': svcs = svcBuilder.build_services(onlyprimary=True) elif cmd == 'allsecondaryservices': svcs = svcBuilder.build_services(onlysecondary=True) elif cmd == 'svcmgr': parser.add_option("-s", "--service", default=None, action="store", dest="parm_svcs", help="comma-separated list of service to operate on") parser.add_option("--status", default=None, action="store", dest="parm_status", help="operate only on service in the specified status (up/down/warn)") parser.add_option("--onlyprimary", default=None, action="store_true", dest="parm_primary", help="operate only on service flagged for autostart on this node") parser.add_option("--onlysecondary", default=None, action="store_true", dest="parm_secondary", help="operate only on service not flagged for autostart on this node") else: svcname = cmd.split('.') if len(svcname) == 2 and svcname[1] == 'cluster': cluster = True svcname = svcname[0] else: svcname = cmd svcs = svcBuilder.build_services(svcnames=[svcname]) (options, args) = parser.parse_args() if svcs is None: parm_primary = False parm_secondary = False parm_status = None if hasattr(options, "parm_svcs") and options.parm_svcs is not None: svcnames = options.parm_svcs.split(',') else: svcnames = [] if hasattr(options, "parm_status") and options.parm_status is not None: status = rcStatus.status_value(options.parm_status) else: status = None if hasattr(options, "parm_primary") and options.parm_primary is not None and \ hasattr(options, "parm_secondary") and options.parm_secondary is not None: parser.error("--onlyprimary and --onlysecondary are exclusive") if hasattr(options, "parm_primary") and options.parm_primary is not None: onlyprimary = options.parm_primary else: onlyprimary = False if hasattr(options, "parm_secondary") and options.parm_secondary is not None: onlysecondary = options.parm_secondary else: onlysecondary = False svcs = svcBuilder.build_services(svcnames=svcnames, status=status, onlyprimary=onlyprimary, onlysecondary=onlysecondary, ) if len(args) > 1: parser.error("More than one action") if len(args) is 0: parser.error("Missing action") action = args[0] if not action in rcOptParser.action_desc.keys(): parser.error("unsupported action") if hasattr(options, "parm_rid") and options.parm_rid is not None: rid = options.parm_rid.split(',') else: rid = [] if hasattr(options, "parm_tags") and options.parm_tags is not None: tags = set(options.parm_tags.split(',')) else: tags = set([]) if options.parallel: from multiprocessing import Process p = {} if action in ['create', 'update']: r = getattr(svcBuilder, action)(svcnames, options.resource, interactive=options.interactive) sys.exit(r) elif action in ['disable', 'enable', 'delete']: r = getattr(svcBuilder, action)(svcnames, rid) sys.exit(r) err = 0 for s in svcs: s.force = options.force s.parallel = options.parallel if cluster: s.cluster = cluster else: s.cluster = options.cluster s.destination_node = options.parm_destination_node if options.parallel: d = {'action':action, 'rid':rid, 'tags':tags, 'waitlock':options.parm_waitlock} p[s.svcname] = Process(target=s.action, name='worker_'+s.svcname, kwargs=d) p[s.svcname].start() else: err += s.action(action, rid=rid, tags=tags, waitlock=options.parm_waitlock) if options.parallel: for svcname in p: p[svcname].join() r = p[svcname].exitcode if r > 0: # r is negative when p[svcname] is killed by signal. # in this case, we don't want to decrement the err counter. err += r try: import logging logging.shutdown() except: pass sys.exit(err) 070701000671c3000081ed0000000000000000000000014d9d7e6e00003d8e000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/bin/postinstall#!/usr/bin/env python2.6 import os import shutil import glob from subprocess import * python_name = 'python2.6' sysname, nodename, x, x, machine = os.uname() def python_path(): python_exe = python_name for path in os.environ["PATH"].split(os.pathsep): exe_file = os.path.join(path, python_exe) if os.path.exists(exe_file) and os.access(exe_file, os.X_OK): return os.path.dirname(exe_file) return None def install_cron(): """install opensvc cron jobs """ agt = '/opt/opensvc/bin/perfagt.'+sysname ce = [{ 'sched': "0,10,20,30,40,50 * * * *", 'reset_sched': False, 'user': "", 'cmd': "[ -x /opt/opensvc/bin/svcmon ] && /opt/opensvc/bin/svcmon --updatedb --maxdelaydb 120 >/dev/null 2>&1", 'marker': 'svcmon --updatedb', 'ok': False },{ 'sched': "0,10,20,30,40,50 * * * *", 'reset_sched': True, 'user': "", 'cmd': "[ -x /opt/opensvc/bin/cron/opensvc ] && /opt/opensvc/bin/cron/opensvc >/dev/null 2>&1", 'marker': '/opt/opensvc/bin/cron/opensvc', 'ok': False },{ 'sched': "0,10,20,30,40,50 * * * *", 'reset_sched': False, 'user': "", 'cmd': "[ -x %(agt)s ] && %(agt)s >/dev/null 2>&1"%dict(agt=agt), 'marker': agt, 'ok': False }] remove_entries = ['bin/nodemgr compliance check'] purge = [] root_crontab = False """ order of preference """ if sysname == 'SunOS' : root_crontab_locs = [ '/var/spool/cron/crontabs/root' ] else: root_crontab_locs = [ '/etc/cron.d/opensvc', '/var/spool/cron/crontabs/root', '/var/spool/cron/root', '/var/cron/tabs/root', '/usr/lib/cron/tabs/root', ] for loc in root_crontab_locs: if os.path.exists(os.path.dirname(loc)): if not root_crontab: root_crontab = loc if root_crontab == '/etc/cron.d/opensvc': ce[0]['user'] = "root" ce[1]['user'] = "root" ce[2]['user'] = "root" elif os.path.exists(loc): purge.append(loc) if not root_crontab: print "no root crontab found in usual locations %s"%str(root_crontab_locs) return False ce[0]['full'] = ' '.join([ce[0]['sched'], ce[0]['user'], ce[0]['cmd']]) ce[1]['full'] = ' '.join([ce[1]['sched'], ce[1]['user'], ce[1]['cmd']]) if os.path.exists(agt): ce[2]['full'] = ' '.join([ce[2]['sched'], ce[2]['user'], ce[2]['cmd']]) else: ce[2]['full'] = None new = False if os.path.exists(root_crontab): with open(root_crontab, 'r') as f: new = f.readlines() for i, line in enumerate(new): for c in ce: if c['full'] is None: continue if c['marker'] in line: if c['cmd'] in line: sched = ' '.join(line.split()[:5]) if c['reset_sched'] and sched != c['sched']: new[i] = ' '.join([c['sched'], c['user'], c['cmd']])+'\n' c['ok'] = True else: # preserve scheduling if c['reset_sched']: sched = c['sched'] else: sched = ' '.join(line.split()[:5]) new[i] = ' '.join([sched, c['user'], c['cmd']])+'\n' c['ok'] = True for c in ce: if c['full'] is not None and not c['ok']: new.append(c['full']+'\n') else: new = [] for c in ce: if c['full'] is not None and not c['ok']: new.append(c['full']+'\n') if not new: print "problem preparing the new crontab" return False for i, line in enumerate(new): for re in remove_entries: if re in line: print 'delete line "%s" from %s'%(re,root_crontab) del new[i] with open(root_crontab, 'w') as f: f.write(''.join(new)) """ Activate changes (actually only needed on HP-UX) """ if '/var/spool/' in root_crontab: cmd = ['crontab', root_crontab] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() for loc in purge: with open(loc, 'r') as f: new = [ line for line in f.readlines() if not 'opensvc.daily' in line and not 'svcmon --updatedb' in line ] with open(loc, 'w') as f: f.write(''.join(new)) """ Clean up old standard file locations """ for f in ['/etc/cron.daily/opensvc', '/etc/cron.daily/opensvc.daily']: if os.path.exists(f): os.unlink(f) def activate_redhat(): cmd = ['chkconfig', '--add', 'opensvc'] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if process.returncode > 0: print buff[1] return False return True def activate_debian(): cmd = ['update-rc.d', '-f', 'opensvc', 'remove'] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if process.returncode > 0: print buff[1] return False cmd = ['update-rc.d', 'opensvc', 'defaults', '99', '01'] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if process.returncode > 0: print buff[1] return False return True def activate_hpux(): rc = "/sbin/init.d/opensvc" links = ["/sbin/rc1.d/K010opensvc", "/sbin/rc2.d/K010opensvc", "/sbin/rc3.d/S990opensvc"] if os.path.exists("/sbin/rc2.d/S990opensvc"): os.unlink("/sbin/rc2.d/S990opensvc") for l in links: if not os.path.islink(l): if os.path.exists(l): os.unlink(l) os.symlink(rc, l) with open("/etc/rc.config.d/opensvc", "w") as f: f.write("RUN_OPENSVC=1\n") f.close() return True def activate_AIX(): rc = "/etc/rc.d/init.d/opensvc" links = ["/etc/rc.d/rc2.d/S990opensvc"] for l in links: if not os.path.islink(l): if os.path.exists(l): os.unlink(l) print "create link %s -> %s"%(l, rc) os.symlink(rc, l) return True def activate_SunOS(): rc = "/etc/init.d/opensvc" links = ["/etc/rc0.d/K00opensvc", "/etc/rc3.d/S99opensvc"] for l in links: if not os.path.islink(l): if os.path.exists(l): os.unlink(l) os.symlink(rc, l) return True def activate_FreeBSD(): return True def activate_Darwin(): return True def update_file(filename, srctext, replacetext): """ replace into filename srctext by replacetext """ import fileinput for line in fileinput.input(filename, inplace=1): if line.rstrip('\n') == srctext.rstrip('\n') : line = replacetext print line.rstrip('\n') fileinput.close() def install_rc(): """install startup script """ if os.path.exists('/etc/debian_version'): rc = '/etc/init.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.debian' activate = activate_debian elif os.path.exists('/etc/SuSE-release'): rc = '/etc/init.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.debian' activate = activate_redhat elif os.path.exists('/etc/redhat-release'): rc = '/etc/init.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.redhat' activate = activate_redhat elif sysname == "HP-UX": rc = '/sbin/init.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.hpux' activate = activate_hpux elif sysname == "SunOS": rc = '/etc/init.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.SunOS' activate = activate_SunOS elif sysname == "FreeBSD": rc = '/etc/rc.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.FreeBSD' activate = activate_FreeBSD elif sysname == "AIX": rc = '/etc/rc.d/init.d/opensvc' src = '/opt/opensvc/bin/opensvc.init.AIX' activate = activate_AIX elif sysname == "Darwin": rc = '/System/Library/LaunchDaemons/opensvc.plist' src = '/opt/opensvc/bin/opensvc.init.Darwin' activate = activate_Darwin else: print "could not select an init script: unsupported operating system" return False if os.path.islink(rc): os.unlink(rc) shutil.copyfile(src, rc) os.chmod(rc, 0755) activate() def gen_keys(): home = os.environ['HOME'] priv = os.path.join(home, ".ssh", "id_dsa") pub = os.path.join(home, ".ssh", "id_dsa.pub") if os.path.exists(pub) or os.path.exists(priv): return cmd = ['ssh-keygen', '-t', 'dsa', '-b', '1024', '-P', '', '-f', priv] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() def missing_dir(sub): pathd = os.path.join(os.sep, 'opt', 'opensvc', sub) if not os.path.exists(pathd): os.makedirs(pathd, 755) def missing_dirs(): missing_dir('log') missing_dir('tmp') def convert_svclinks(): missing_dir('etc') svcmgr = os.path.join('..', 'bin', 'svcmgr') if not os.path.exists(svcmgr): return 1 rcService = os.path.realpath(os.path.join(os.sep, 'opt', 'opensvc', 'bin', 'rcService')) if not os.path.exists(rcService): return 1 for fname in os.listdir(pathetc): fpath = os.path.join(pathetc, fname) if not os.path.islink(fpath): continue rpath = os.path.realpath(fpath) if rpath != rcService: continue os.unlink(fpath) os.symlink(svcmgr, fpath) def move_usr_to_opt(): linksvc = os.path.join(os.sep, 'service') pathsvc = os.path.join(os.sep, 'opt', 'opensvc') pathvar = os.path.join(pathsvc, 'var') pathetc = os.path.join(pathsvc, 'etc') old_pathsvc = os.path.join(os.sep, 'usr', 'local', 'opensvc') old_pathvar = os.path.join(old_pathsvc, 'var') old_pathetc = os.path.join(old_pathsvc, 'etc') if os.path.exists(old_pathvar): for f in glob.glob(old_pathvar+'/*'): dst = os.path.join(pathvar, os.path.basename(f)) if os.path.exists(dst) and 'host_mode' not in dst: continue if os.path.isdir(f): shutil.copytree(f, dst, symlinks=True) elif os.path.islink(f): linkto = os.readlink(f) os.symlink(linkto, dst) else: shutil.copy2(f, dst) if os.path.exists(old_pathetc): for f in glob.glob(old_pathetc+'/*'): dst = os.path.join(pathetc, os.path.basename(f)) if os.path.exists(dst): continue if os.path.islink(f): linkto = os.readlink(f) os.symlink(linkto, dst) elif os.path.isdir(f): shutil.copytree(f, dst, symlinks=True) else: shutil.copy2(f, dst) if os.path.exists(old_pathsvc): shutil.rmtree(old_pathsvc) if os.path.islink(linksvc) and os.path.realpath(linksvc) == old_pathsvc: os.unlink(linksvc) def install_profile(): prof_d = os.path.join(os.sep, 'etc', 'profile.d') prof = os.path.join(prof_d, 'opensvc.sh') buff = "export PATH=$PATH:/opt/opensvc/bin:/opt/opensvc/etc\n" if not os.path.exists(prof_d): return with open(prof, 'w') as f: f.write(buff) def install_user_linux(): cmd = ['useradd', '-m', 'opensvc', '-s', '/bin/bash'] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() def install_user(): cmd = ['id', 'opensvc'] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if process.returncode == 0: return if sysname == 'Linux': install_user_linux() def install_bash_completion(): src = '/opt/opensvc/usr/share/bash_completion.d/opensvc' ds = [os.path.join(os.sep, 'etc', 'bash_completion.d'), os.path.join(os.sep, 'etc', 'bash', 'bash_completion.d')] for d in ds: dst = os.path.join(d, 'opensvc') if not os.path.exists(d): d = None continue else: break if d is None: return shutil.copyfile(src, dst) os.chmod(dst, 0644) def install_link(source, target): if source == '' or target == '': return False if os.path.realpath(source) == os.path.realpath(target): return True if os.path.exists(target): os.unlink(target) os.symlink(source,target) def install_pythonlink(): source = os.path.join(python_path(), python_name) target = '/opt/opensvc/bin/python' return install_link(source=source, target=target) def move_host_mode(): hm = '/opt/opensvc/var/host_mode' cf = '/opt/opensvc/etc/node.conf' if not os.path.exists(hm): return try: fp = open(hm, 'r') mode = fp.read().split()[0] fp.close() except: print 'failed to read old host_mode. renamed to', hm+'.old' shutil.move(hm, hm+'.old') return cmd = ['/opt/opensvc/bin/nodemgr', 'set', '--param', 'node.host_mode', '--value', mode] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if process.returncode != 0: print 'failed to set host_mode in node.conf' return shutil.move(hm, hm+'.old') def nodeconf_params(): nodeconf = os.path.join(os.sep, 'opt', 'opensvc', 'etc', 'node.conf') if not os.path.exists(nodeconf): return import ConfigParser import copy config = ConfigParser.RawConfigParser() config.read(nodeconf) changed = False # no DEFAULT in etc/node.conf for o in copy.copy(config.defaults()): config.remove_option('DEFAULT', o) changed = True # sync section goes to etc/.node.conf if config.has_section('sync'): config.remove_section('sync') changed = True for s in config.sections(): for o in config.options(s): if o in ['sync_interval', 'push_interval', 'comp_check_interval']: v = config.getint(s, o) config.remove_option(s, o) config.set(s, 'interval', v) changed = True if o in ['sync_days', 'push_days', 'comp_check_days']: v = config.get(s, o) config.remove_option(s, o) config.set(s, 'days', v) changed = True if o in ['sync_period', 'push_period', 'comp_check_period']: v = config.get(s, o) config.remove_option(s, o) config.set(s, 'period', v) changed = True if changed: try: fp = open(nodeconf, 'w') config.write(fp) fp.close() except: print >>sys.stderr, "failed to write new %s"%nodeconf try: install_pythonlink() move_usr_to_opt() missing_dirs() convert_svclinks() install_cron() install_rc() gen_keys() install_profile() install_user() install_bash_completion() move_host_mode() nodeconf_params() except: import traceback traceback.print_exc() import sys sys.exit(1) 070701000671ae000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000001a00000000root/opt/opensvc/bin/cron070701000671af000081ed0000000000000000000000014d9d7e6e000005b9000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/cron/opensvc#!/opt/opensvc/bin/python # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os """ When installed in /etc/cron.daily/ this must be a symlink to the file in the opensvc distrib, wherever installed, so that we can compute relative paths to locate libs """ pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..', '..')) pathlib = os.path.join(pathsvc, 'lib') sys.path.append(pathlib) import node n = node.Node() for action in ["pushstats", "pushpkg", "pushpatch", "pushservices", "pushasset", "checks", "syncservices", "compliance_check"]: try: n.action(action) except: import traceback traceback.print_exc() 070701000671b4000081ed0000000000000000000000014d9d7e6e0000012c000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/bin/opensvc.init.FreeBSD#!/bin/sh # # PROVIDE: opensvc # REQUIRE: LOGIN sshd cleanvar # BEFORE: # KEYWORD: shutdown osvc_path=/opt/opensvc/bin osvc_opts="--parallel" allservices=${osvc_path}/allservices case $1 in faststart) ${allservices} ${osvc_opts} boot ;; faststop) ${allservices} ${osvc_opts} shutdown ;; esac 070701000671b3000081a40000000000000000000000014d9d7e6e000001b9000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/bin/opensvc.init.Darwin Disabled Label com.opensvc.svcmgr ProgramArguments /opt/opensvc/bin/allprimaryservices --parallel boot 070701000671b5000081ed0000000000000000000000014d9d7e6e0000018c000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/bin/opensvc.init.SunOS#!/bin/bash # # /etc/init.d/opensvc # # Starts the services driven by OpenSVC # # description: Starts the services driven by OpenSVC whose # autostart node is this node. # processname: osvc_path=/opt/opensvc/bin osvc_opts="--parallel" allservices=${osvc_path}/allservices case $1 in start) ${allservices} ${osvc_opts} boot ;; stop) ${allservices} ${osvc_opts} shutdown ;; esac 070701000671b6000081ed0000000000000000000000014d9d7e6e000001c6000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/bin/opensvc.init.debian#!/bin/sh -e ### BEGIN INIT INFO # Provides: opensvc # Required-Start: $all # Required-Stop: # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: OpenSVC services startup script ### END INIT INFO osvc_path=/opt/opensvc/bin osvc_opts="--parallel" allservices=${osvc_path}/allservices case $1 in start) ${allservices} ${osvc_opts} boot ;; stop) ${allservices} ${osvc_opts} shutdown ;; esac 070701000671b7000081ed0000000000000000000000014d9d7e6e000002e2000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/bin/opensvc.init.hpux#!/bin/sh PATH=/sbin:/usr/sbin:/bin:/usr/bin export PATH if [ -r /etc/rc.config.d/opensvc ] ; then . /etc/rc.config.d/opensvc fi osvc_path=/opt/opensvc/bin osvc_opts="--parallel" allservices=${osvc_path}/allservices agt=${osvc_path}/perfagt.`uname -s` case $1 in start_msg) if [ "$RUN_OPENSVC" -ne 0 ] ; then echo "Starting opensvc services" fi ;; start) if [ "$RUN_OPENSVC" -ne 0 ] ; then echo "Starting opensvc services" fi if [ -x $agt ] ; then $agt fi ${allservices} ${osvc_opts} boot ;; stop_msg) if [ "$RUN_OPENSVC" -ne 0 ] ; then echo "Shutting down opensvc services" fi ;; stop) if [ "$RUN_OPENSVC" -ne 0 ] ; then echo "Starting opensvc services" fi ${allservices} ${osvc_opts} shutdown ;; esac 070701000671ba000081ed0000000000000000000000014d9d7e6e00000bf0000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/bin/perfagt.HP-UX#!/opt/opensvc/bin/python import os import sys import socket import datetime from subprocess import * pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) sys.path.append(os.path.join(pathsvc, 'lib')) import xmlrpcClient from rcUtilities import justcall, is_exe nodename = socket.gethostname() now = str(datetime.datetime.now()) def fs_u(): vars = ['date', 'nodename', 'mntpt', 'size', 'used'] cmd = ['bdf', '-l'] (out, err, ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef vals = [] for line in lines[1:]: l = line.split() if len(l) != 6: continue vals.append([now, nodename, l[5], l[1], l[4].replace('%','')]) return (vars, vals) def glance_running(cmd_str): (out, err, ret) = justcall(['ps', '-ef']) if ret != 0: print 'ps error' return for line in out.split('\n'): l = line.split() if len(l) < 6: continue if cmd_str in ' '.join(l[6:]): return True return False def run_glance(): glance = '/opt/perf/bin/glance' syn = '/opt/opensvc/tmp/glance.syntax' now = datetime.datetime.now() iterations = (23-now.hour)*6+(60-now.minute)//10 cmd = ['/opt/perf/bin/glance', '-aos', syn, '-j', '600', '-iterations'] cmd_str = ' '.join(cmd) if not is_exe(glance): print 'glance executable not found' return if glance_running(cmd_str): print 'glance is already running' return buff = """print GBL_STATTIME, // usr 0.00+GBL_CPU_NORMAL_UTIL+GBL_CPU_REALTIME_UTIL, // nice 0.00+GBL_CPU_NICE_UTIL+GBL_CPU_NNICE_UTIL, // sys 0.00+GBL_CPU_SYSCALL_UTIL+GBL_CPU_CSWITCH_UTIL+GBL_CPU_TRAP_UTIL+GBL_CPU_VFAULT_UTIL, // irq 0.00+GBL_CPU_INTERRUPT_UTIL, // wait 0.00+GBL_CPU_WAIT_UTIL, // idle 0.00+GBL_CPU_IDLE_UTIL-GBL_CPU_WAIT_UTIL, // mem 0+GBL_MEM_PHYS, 0+GBL_MEM_FREE, 0+GBL_MEM_CACHE, 0+GBL_MEM_FILE_PAGE_CACHE, 0+GBL_MEM_SYS, 0+GBL_MEM_USER, // swap 0+GBL_MEM_SWAP, 0+GBL_SWAP_SPACE_AVAIL-GBL_MEM_PHYS, // load GBL_LOADAVG, GBL_LOADAVG5, GBL_LOADAVG15, GBL_CPU_QUEUE, // process list TBL_PROC_TABLE_USED, // disk io GBL_DISK_PHYS_READ_RATE, GBL_DISK_PHYS_WRITE_RATE, // disk kB/s GBL_DISK_PHYS_READ_BYTE_RATE, GBL_DISK_PHYS_WRITE_BYTE_RATE """ try: with open(syn, 'w') as f: f.write(buff) except: print 'error writing %s'%syn return collect_d = '/opt/opensvc/var/' collect_f = 'glance%0.2d'%now.day collect_p = os.path.join(collect_d, collect_f) if os.path.exists(collect_p): mtime = os.stat(collect_p).st_mtime if datetime.datetime.fromtimestamp(mtime) < now - datetime.timedelta(days=1): os.unlink(collect_p) _cmd = 'nohup %s %d >>%s &'%(cmd_str, iterations, collect_p) process = Popen(_cmd, shell=True, stdout=PIPE, stderr=PIPE) run_glance() xmlrpcClient.push_stats_fs_u(fs_u()) 070701000671b0000081ed0000000000000000000000014d9d7e6e00000554000000b600010002ffffffffffffffff0000001d00000000root/opt/opensvc/bin/freezer#!/opt/opensvc/bin/python # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os # # add project lib to path # sys.path.append(os.path.join(os.path.dirname(__file__), '..', 'lib')) from freezer import Freezer from rcUtilities import check_privs check_privs() if len(sys.argv) == 1: f = Freezer() elif len(sys.argv) == 2: f = Freezer(sys.argv[1]) else: print __file__ + " [service]" sys.exit(1) cmd = os.path.basename(__file__) if cmd == 'svcfreeze': sys.exit(f.freeze()) elif cmd == 'svcthaw': sys.exit(f.thaw()) elif cmd == 'svcfrozen': sys.exit(int(f.frozen())) 070701000671b2000081ed0000000000000000000000014d9d7e6e000000d1000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/bin/opensvc.init.AIX#!/bin/ksh osvc_path=/opt/opensvc/bin osvc_opts="--parallel" allservices=${osvc_path}/allservices case $1 in start) ${allservices} ${osvc_opts} boot ;; stop) ${allservices} ${osvc_opts} shutdown ;; esac 070701000671b1000081ed0000000000000000000000014d9d7e6e000010fa000000b600010002ffffffffffffffff0000001d00000000root/opt/opensvc/bin/nodemgr#!/opt/opensvc/bin/python # # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os import optparse # # add project lib to path # pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) pathetc = os.path.join(pathsvc, 'etc') sys.path.append(os.path.join(pathsvc, 'lib')) prog = os.path.basename(__file__) import rcExceptions as ex import node from rcGlobalEnv import * try: from version import version except: version = "dev" n = node.Node() __ver = prog + " version " + version __usage = "%prog [options] command\n\n" + n.format_desc() parser = optparse.OptionParser(version=__ver, usage=__usage) parser.add_option("--debug", default=False, action="store_true", dest="debug", help="debug mode") parser.add_option("--stats-dir", default=None, action="store", dest="stats_dir", help="points the directory where the metrics files are stored for pushstats") parser.add_option("--stats-start", default=None, action="store", dest="stats_start", help="stats analysis start date in YYYY-MM-DD HH:MM format") parser.add_option("--stats-end", default=None, action="store", dest="stats_end", help="stats analysis end date in YYYY-MM-DD HH:MM format") parser.add_option("--module", default="", action="store", dest="module", help="compliance, set module list") parser.add_option("--moduleset", default="", action="store", dest="moduleset", help="compliance, set moduleset list. The 'all' value can be used in conjonction with detach.") parser.add_option("--ruleset", default="", action="store", dest="ruleset", help="compliance, set ruleset list. The 'all' value can be used in conjonction with detach.") parser.add_option("--ruleset-date", default="", action="store", dest="ruleset_date", help="compliance, use rulesets valid on specified date") parser.add_option("--force", default=False, action="store_true", dest="force", help="force action") parser.add_option("--symcli-db-file", default=None, action="store", dest="symcli_db_file", help="[pushsym option] use symcli offline mode with the specified file. aclx files are expected to be found in the same directory and named either .aclx or .aclx") parser.add_option("--param", default=None, action="store", dest="param", help="point a node configuration parameter for the 'get' and 'set' actions") parser.add_option("--value", default=None, action="store", dest="value", help="set a node configuration parameter value for the 'set --param' action") (options, args) = parser.parse_args() n.options = options def do_symcli_db_file(symcli_db_file): if symcli_db_file is None: return if not os.path.exists(symcli_db_file): print "File does not exist: %s"%symcli_db_file return os.environ['SYMCLI_DB_FILE'] = symcli_db_file os.environ['SYMCLI_OFFLINE'] = '1' do_symcli_db_file(options.symcli_db_file) if len(args) is 0: parser.error("Missing action") action = '_'.join(args) if not action in n.action_desc: parser.error("unsupported action: %s"%action) try: n.action(action) except ex.excError: import traceback exc_type, exc_value, exc_traceback = sys.exc_info() sys.stderr.write(str(exc_value)+'\n') sys.exit(1) except KeyboardInterrupt: sys.stderr.write("Keybord Interrupt\n") sys.exit(1) except: raise 070701000671b9000081ed0000000000000000000000014d9d7e6e000009ea000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/bin/perfagt.Darwin#!/usr/bin/python2.6 import os import sys import socket import datetime pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) sys.path.append(os.path.join(pathsvc, 'lib')) import xmlrpcClient from rcUtilities import justcall nodename = socket.gethostname() now = datetime.datetime.now() def fs_u(): vars = ['date', 'nodename', 'mntpt', 'size', 'used'] cmd = ['df', '-lkP'] (out, err, ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef vals = [] for line in lines[1:]: l = line.split() if len(l) != 6: continue if l[5].startswith('/Volumes'): # Darwin automount package files under /Volumes continue vals.append([str(now), nodename, l[5], l[1], l[4].replace('%','')]) return (vars, vals) def mem_u(): basedir = os.path.join(pathsvc, 'var', 'stats') if not os.path.exists(basedir): os.makedirs(basedir) fname = os.path.join(basedir, 'mem_u%0.2d'%now.day) if not os.path.exists(fname): try: f = open(fname, 'w') except: return else: mtime = os.stat(fname).st_mtime if datetime.datetime.fromtimestamp(mtime) < now - datetime.timedelta(days=1): os.unlink(fname) try: f = open(fname, 'w') except: return else: try: f = open(fname, 'a') except: return cmd = ['/usr/sbin/sysctl', '-n', 'hw.pagesize'] (out, err, ret) = justcall(cmd) if ret != 0: return pagesize = int(out.split()[0]) cmd = ['vm_stat'] (out, err, ret) = justcall(cmd) if ret != 0: return h = {} for line in out.split('\n'): l = line.split(':') if len(l) != 2: continue key = l[0] try: val = int(l[1].strip(' .')) except: continue h[key] = val f.write(' '.join((now.strftime('%H:%M:%S'), str(h['Pages free']*pagesize/1024), str(h['Pages active']*pagesize/1024), str(h['Pages inactive']*pagesize/1024), str(h['Pages speculative']*pagesize/1024), str(h['Pages wired down']*pagesize/1024) ))+'\n') xmlrpcClient.push_stats_fs_u(fs_u()) mem_u() 070701000671bb000081ed0000000000000000000000014d9d7e6e0000035b000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/bin/perfagt.Linux#!/usr/bin/python2.6 import os import sys import socket import datetime pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) sys.path.append(os.path.join(pathsvc, 'lib')) import xmlrpcClient from rcUtilities import justcall nodename = socket.gethostname() now = str(datetime.datetime.now()) def fs_u(): vars = ['date', 'nodename', 'mntpt', 'size', 'used'] cmd = ['df', '-lP'] (out, err, ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef vals = [] for line in lines[1:]: l = line.split() if len(l) != 6: continue vals.append([now, nodename, l[5], l[1], l[4].replace('%','')]) return (vars, vals) xmlrpcClient.push_stats_fs_u(fs_u()) 070701000671bc000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000001900000000root/opt/opensvc/bin/pkg070701000671c2000081ed0000000000000000000000014d9d7e6e00000790000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_tbz#!/usr/bin/env bash PATH_SCRIPT="$(cd $(/usr/bin/dirname $(type -p -- $0 || echo $0));pwd)" . $PATH_SCRIPT/make.lib TBZ=$CHROOT/opensvc-$VERSION.$RELEASE.tbz CHROOT=$CHROOT/opensvc-$VERSION.$RELEASE DISTFILES_D=/usr/ports/distfiles TAR=opensvc-$VERSION.$RELEASE.tar.gz prepare_chroot || exit 1 cd $CHROOT/.. || exit 1 tar czf $DISTFILES_D/$TAR opensvc-$VERSION.$RELEASE || exit 1 cat - <Makefile # New ports collection makefile for: opensvc # Date created: $(date +"%d %B %Y") # Whom: opensvc # # \$FreeBSD$ # PORTNAME= opensvc PORTVERSION= $VERSION.$RELEASE CATEGORIES= sysutils MASTER_SITES= http://repo.opensvc.com/tgz MAINTAINER= admin@opensvc.com COMMENT= OpenSVC service manager #MAN1= svcmgr.3 #MANCOMPRESSED= yes USE_PYTHON= 2.6+ DEST_DIR= / PREFIX= / NO_BUILD= yes do-install: \${CP} -a \${WRKSRC}/* \${PREFIX}/ \${PREFIX}/opt/opensvc/bin/postinstall .include EOF cat - <<-EOF >pkg-descr OpenSVC is a 'service' manager, as in clustered service manager, designed for real-world heterogeneous datacenters and large-scale operations like disaster recovery. Services are collections of resources (virtual machine, ip, disk groups, filesystems, file synchronizations, and application launchers). Services can be started, stopped and queried for status, providing a consistent command set for wildly different service integration types. Service configurations, status and logs are pushed to a central database coupled to a web front-end (collector). Services can be administered using the stand-alone GPLv2 software stack deployed on the nodes (nodeware), or through the web-front end. WWW: http://www.opensvc.com/ EOF cd $CHROOT find opt -type f -o -type l >../pkg-plist find opt/opensvc -type d | sed "s/^/@dirrm /" >>../pkg-plist cd .. make package [ -x $PATH_SCRIPT/release_tbz ] && $PATH_SCRIPT/release_tbz $TBZ 070701000671c1000081ed0000000000000000000000014d9d7e6e00000376000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_rpm#!/bin/bash PATH_SCRIPT="$(cd $(/usr/bin/dirname $(type -p -- $0 || echo $0));pwd)" . $PATH_SCRIPT/make.lib prepare_chroot || exit 1 SPEC=$OSVC/tmp/SPECS/opensvc.spec cat - <<-EOF >$SPEC Summary: OpenSVC node tools Name: opensvc Version: $VERSION Release: $RELEASE License: GPLv2 Group: Administration/Tools BuildRoot: $CHROOT Requires: /usr/bin/python2.6 %description These are the tools to drive OpenSVC services %post /opt/opensvc/bin/postinstall %files %docdir /opt/opensvc/usr/share %defattr(-,root,root) %attr(0755,root,root) /opt/opensvc/bin /opt/opensvc/lib /opt/opensvc/etc /opt/opensvc/log /opt/opensvc/tmp /opt/opensvc/var /opt/opensvc/usr #%changelog #\$(changelog) EOF sudo rpmbuild --target=noarch --define "_topdir $OSVC/tmp" --clean -bb $SPEC [ -x $PATH_SCRIPT/release_rpm ] && $PATH_SCRIPT/release_rpm $OSVC/tmp/RPMS/noarch/opensvc-$VERSION-$RELEASE.noarch.rpm 070701000671be000081ed0000000000000000000000014d9d7e6e00000379000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_deb#!/bin/bash PATH_SCRIPT="$(cd $(/usr/bin/dirname $(type -p -- $0 || echo $0));pwd)" . $PATH_SCRIPT/make.lib DEB=opensvc-$VERSION-$RELEASE.noarch.deb prepare_chroot || exit 1 # prepare control.tar.gz mkdir -p $CHROOT/DEBIAN || exit 1 cat - <<-EOF >$CHROOT/DEBIAN/conffiles EOF cat - <<-EOF >$CHROOT/DEBIAN/postinst #!/bin/sh /opt/opensvc/bin/postinstall EOF chmod 755 $CHROOT/DEBIAN/postinst cat - <<-EOF >$CHROOT/DEBIAN/control Package: opensvc Version: $RELEASE-$VERSION Section: system Priority: optional Architecture: all Essential: no Depends: python2.6 Pre-Depends: Recommends: sg3-utils Suggests: Installed-Size: 50 Maintainer: Christophe Varoqui [christophe.varoqui@opensvc.com] Conflicts: Replaces: Provides: opensvc Description: tools to drive OpenSVC services EOF dpkg -b $CHROOT || exit 1 [ -x $PATH_SCRIPT/release_deb ] && $PATH_SCRIPT/release_deb $CHROOT/../$DEB 070701000671bf000081ed0000000000000000000000014d9d7e6e000009d1000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/bin/pkg/make_depot#!/bin/bash PATH_SCRIPT="$(cd $(/usr/bin/dirname $(type -p -- $0 || echo $0));pwd)" function date_to_release { date -d "$*" +%y%m%d.%H%M } HEAD=$(git log -1 --pretty=format:%aD || exit 1) VERSION=1.0 RELEASE=$(date_to_release $HEAD) OSVC=$PATH_SCRIPT/../.. CHROOT_BN=opensvc-$VERSION-$RELEASE.noarch CHROOT=$OSVC/tmp/BUILDROOT/$CHROOT_BN PSF=opensvc.psf DEPOTDIR=$OSVC/tmp/DEB DEPOT=opensvc-$VERSION-$RELEASE.depot REMOTEHOST=${1:-s64lmwbicb6.dsit.sncf.fr} # # prepare skeleton (data.tar.gz) # [ "${CHROOT%%noarch}" != "$CHROOT" ] && rm -rf $CHROOT mkdir -p $CHROOT/opt/opensvc/etc || exit 1 mkdir -p $CHROOT/opt/opensvc/var || exit 1 mkdir -p $CHROOT/opt/opensvc/log || exit 1 mkdir -p $CHROOT/opt/opensvc/tmp || exit 1 mkdir -p $CHROOT/opt/opensvc/var/cache || exit 1 # install tracked files EXCL= EXCL="$EXCL --exclude=bin/pkg" EXCL="$EXCL --exclude=*.pyc" EXCL="$EXCL --exclude='log/*'" EXCL="$EXCL --exclude='etc/*'" EXCL="$EXCL --exclude='tmp/*'" EXCL="$EXCL --exclude=var/host_mode" EXCL="$EXCL --exclude='var/lock/*'" EXCL="$EXCL --exclude='var/cache/*'" EXCL="$EXCL --exclude=lib/rcLocalEnv.py" cd $OSVC || exit 1 tar cf - $EXCL bin lib usr var/compliance/*com.opensvc.*| tar xf - -C $CHROOT/opt/opensvc || exit 1 #touch $CHROOT/opt/opensvc/var/host_mode || exit 1 echo "version = \"$VERSION-$RELEASE\"" > $CHROOT/opt/opensvc/lib/version.py || exit 1 # symbolic links cd $CHROOT || exit 1 cat - <<-EOF >$CHROOT/../$PSF vendor tag opensvc title Opensvc SARL description opensvc nodeware end product tag opensvc title opensvc revision $VERSION-$RELEASE category system_management description tools to drive OpenSVC services copyright Opensvc SARL architecture HP-UX_10.20_700/800 machine_type * os_name HP-UX os_release * directory / is_locatable false fileset tag commands title Commands (management utilities) revision 1.0 prerequisite Python.PYTHON-RUN postinstall /tmp/$CHROOT_BN/opt/opensvc/bin/postinstall file_permissions -o root -g sys directory /tmp/$CHROOT_BN=/ file * end end EOF cd $CHROOT/.. || exit 1 tar cf - $CHROOT_BN $PSF | ssh root@$REMOTEHOST "cd /tmp && tar xf -" ssh root@$REMOTEHOST "cd /tmp && swpackage -vv -s opensvc.psf -x target_type=tape @/tmp/$DEPOT" scp root@$REMOTEHOST:/tmp/$DEPOT $OSVC/tmp/ || exit 1 [ -x $PATH_SCRIPT/release_depot ] && $PATH_SCRIPT/release_depot $OSVC/tmp/$DEPOT 070701000671bd000081a40000000000000000000000014d9d7e6e00000710000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make.libfunction changelog { git log --pretty=format:"* %ad - %ae%n- %s" | sed -e "s/ [0-9]*:[0-9]*:[0-9]*//" -e "s/ +[0-9]* -/ -/" } function date_to_release { if [ "$(uname -s)" == "FreeBSD" ] ; then date -f "%a, %d %b %Y %H:%M:%S %z" "$*" +%y%m%d.%H%M else date -d "$*" +%y%m%d.%H%M fi } HEAD=$(git log -1 --pretty=format:%aD || exit 1) VERSION=$(git describe --tags --abbrev=0) MASTER=0 git branch | grep "\* master" >/dev/null 2>&1 && MASTER=1 if [ $MASTER -eq 1 ] ; then RELEASE=$(date_to_release $HEAD) else RELEASE=$(git describe --tags|cut -d- -f2) if [ "$RELEASE" = "$VERSION" ] ; then RELEASE="0" fi fi OSVC=$PATH_SCRIPT/../.. CHROOT=$OSVC/tmp/BUILDROOT/opensvc-$VERSION-$RELEASE.noarch if [ "$(id -u)" == "0" ] ; then SUDO="" else SUDO="sudo" fi function prepare_chroot { # # prepare skeleton (data.tar.gz) # [ "${CHROOT%%noarch}" != "$CHROOT" ] && $SUDO rm -rf $CHROOT mkdir -p $CHROOT/opt/opensvc/etc || return 1 mkdir -p $CHROOT/opt/opensvc/var || return 1 mkdir -p $CHROOT/opt/opensvc/log || return 1 mkdir -p $CHROOT/opt/opensvc/tmp || return 1 mkdir -p $CHROOT/opt/opensvc/var/cache || return 1 # install tracked files EXCL= EXCL="$EXCL --exclude=bin/pkg" EXCL="$EXCL --exclude=*.pyc" EXCL="$EXCL --exclude='log/*'" EXCL="$EXCL --exclude='etc/*'" EXCL="$EXCL --exclude='tmp/*'" EXCL="$EXCL --exclude=var/host_mode" EXCL="$EXCL --exclude='var/lock/*'" EXCL="$EXCL --exclude='var/cache/*'" EXCL="$EXCL --exclude=lib/rcLocalEnv.py" cd $OSVC || return 1 tar cf - $EXCL bin lib usr var/compliance/*com.opensvc.* | tar xf - -C $CHROOT/opt/opensvc || return 1 echo "version = \"$VERSION-$RELEASE\"" > $CHROOT/opt/opensvc/lib/version.py || return 1 $SUDO chown -R 0:0 $CHROOT/opt/opensvc || return 1 return 0 } 070701000671c0000081ed0000000000000000000000014d9d7e6e000012c0000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_pkg#!/bin/ksh -p NAWK=nawk; PKGNAME=opensvc VERSION=1.0 ARCH=${ARCH:-all} BASE=/opt/opensvc REV=$(date +%y%m%d.%H%M) IPSREV=$(date +%y%m%d%H%M) P=${PKGNAME}-$VERSION-$REV.SunOS.pkg IPSP=${PKGNAME}@$(uname -r),$(uname -r)-$VERSION.$IPSREV #IPSP=pkgname@osrev,osrev,version[:timestampiso8601] REPODIR=$(cd $(dirname $0);pwd) export REPODIR PATH=$PWD:$PATH:/opt/sfw/bin TMPARCHIVE=/var/tmp/tmparchive$$ TMPROOT=$TMPARCHIVE LANG=C export LANG function date_to_release { date -d "$*" +%y%m%d.%H%M } HEAD=$(git log -1 --pretty=format:%aD || exit 1) RELEASE=$(date_to_release $HEAD) function my_log { echo $@ } function question { # usage: question default_value Comment typeset DEFAULT=$1 typeset READ shift read READ?"$* [${SGRAS}$DEFAULT${EGRAS}]:" echo ${READ:-$DEFAULT} } function create_pkg { typeset SGRAS="" typeset EGRAS="" typeset POSTINSTALL="" typeset PREINSTALL="" typeset PRE_REMOVE="" typeset POST_REMOVE="" while getopts hp:P:r:R: ARGS do case $ARGS in h) usage return 1 ;; p) PREINSTALL="$OPTARG" ;; P) POSTINSTALL="$OPTARG" ;; r) PRE_REMOVE="$OPTARG" ;; R) POST_REMOVE="$OPTARG" ;; ?) usage ;; esac done shift `expr $OPTIND - 1` set -- $* [ $# -lt 2 ] && usage PROTOTYPE=/tmp/prototype.$$ PKGINFO=/tmp/pkginfo.$$ PKG_FILE_NAME=$1 shift FILES=$* if [ "$FILES" = "" ] ; then my_log "no file names..." usage fi [ -f $PROTOTYPE ] && my_log "deleting $PROTOTYPE" && rm $PROTOTYPE PKG=`question $PKG_FILE_NAME "The name you have chosen for the pkg directory"` NAME=`question $PKG "The program name"` ARCH=`question sparc "The operating systeme version"` VERSION=`question "1" "The version number for your program"` CATEGORY=`question application "The program is an application"` VENDOR=`question "$LOGNAME@$(uname -n)" "whoever wrote the software"` EMAIL=`question "$VENDOR" "An email contact"` PSTAMP=`question "$VENDOR" "The person who did the port perhaps"` RULES=`question "$FILES=$FILES" "rules for source->dest ex: /usrlocalbin=/usr/local/bin /optlocal=/opt/local "` CLASSES=`question "none" "Classe"` my_log "creating prototype in $PROTOTYPE" > $PROTOTYPE [ "$PKGINFO" != "" ] && echo "i pkginfo=$PKGINFO" >> $PROTOTYPE [ "$POSTINSTALL" != "" ] && echo "i postinstall=$POSTINSTALL" >> $PROTOTYPE [ "$PREINSTALL" != "" ] && echo "i preinstall=$PREINSTALL" >> $PROTOTYPE [ "$PRE_REMOVE" != "" ] && echo "i preremove=$PRE_REMOVE" >> $PROTOTYPE [ "$POST_REMOVE" != "" ] && echo "i postremove=$POST_REMOVE" >> $PROTOTYPE [ ! -s $PROTOTYPE ] && my_log "warning $PROTOTYPE size null" && return 1 pkgproto $RULES >> $PROTOTYPE my_log "creating pkginfo file : $PKGINFO" echo "PKG=$PKG\nNAME=$NAME\nARCH=$ARCH\nVERSION=$VERSION\nCATEGORY=$CATEGORY" > $PKGINFO echo "VENDOR=$VENDOR\nEMAIL=$EMAIL\nPSTAMP=$PSTAMP\nCLASSES=$CLASSES" >> $PKGINFO my_log "running pkgmk to create /var/spool/pkg/$PKG : pkgmk -o -f $PROTOTYPE" pkgmk -o -f $PROTOTYPE my_log "running pkgtrans to create /tmp/$PKG_FILE_NAME : pkgtrans -s /var/spool/pkg /tmp/$PKG_FILE_NAME $PKG" pkgtrans -s /var/spool/pkg /tmp/$PKG_FILE_NAME $PKG STATUS=$? if [ $STATUS -eq 0 ] ; then echo "Cleaning temp files: $PROTOTYPE $PKGINFO" rm $PKGINFO $PROTOTYPE echo echo "Package $PKG created successfully" pkginfo -d /tmp/$PKG_FILE_NAME -l else echo echo "Warning some errors in create_pkg" fi return $STATUS } if [ -d $TMPARCHIVE ] ; then echo "Error $TMPARCHIVE already exists" echo "It should be removed first" exit 1 fi echo "----- git archive current to $TMPARCHIVE ..." mkdir $TMPARCHIVE cd $BASE && git archive --format=tar HEAD | ( cd $TMPARCHIVE && tar xf - \ && rm $TMPARCHIVE/.gitignore \ && chown -R root:root $TMPARCHIVE \ && chmod -R og-w $TMPARCHIVE ) cd $REPODIR echo "version = \"$VERSION-$RELEASE\"" > $TMPARCHIVE/lib/version.py cat > $REPODIR/postinstall < /dev/null <' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os import optparse import string # # add project lib to path # pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) pathetc = os.path.join(pathsvc, 'etc') sys.path.append(os.path.join(pathsvc, 'lib')) prog = os.path.basename(__file__) import svcBuilder import xmlrpcClient import rcExceptions as ex from rcUtilities import * from lock import * try: from version import version except: version = "dev" def svcmon_verbose(svcs): for svc in svcs: print banner(svc.svcname) try: svc.print_status() except: pass def max_len(svcs, attr): _len = 7 for svc in svcs: if _len < len(getattr(svc, attr)): _len = len(getattr(svc, attr)) return _len def svcmon_normal1(svc, upddb=False, fmt=None, queue=None): status = svc.group_status() print fmt % ( svc.svcname, svc.svctype, svc.svcmode, status["container"], status["ip"], status["disk"], status["fs"], status["app"], status["hb"], status["sync"], status["avail"], status["overall"], svc.frozen()) if upddb: lockf = 'svcmon.'+svc.svcname+'.lock' try: lockfd = monlock(fname=lockf) except ex.excError: sys.exit(1) if queue is None: # multiprocess Queue not supported, can't combine results g_vars, g_vals, r_vars, r_vals = svc.svcmon_push_lists(status) xmlrpcClient.svcmon_update_combo(g_vars, g_vals, r_vars, r_vals) else: queue.put(svc.svcmon_push_lists(status)) try: monunlock(lockfd) except ex.excError: sys.exit(1) def svcmon_normal(svcs, upddb=False): fmt = '%-' + str(max_len(svcs, "svcname")) + 's' fmt += ' %-7s %-9s %-9s %-9s %-10s %-10s %-10s %-9s %-9s %-10s %-10s %-6s' print fmt % ("service", "service", "container", "container", "ip ", "disk ", "fs ", "app ", "hb ", "sync ", "avail ", "overall", " ") print fmt % ("name ", "type ", "type ", "status ", "status", "status", "status", "status", "status", "status", "status", "status ", "frozen") print fmt % ("-------", "-------", "---------", "---------", "------", "------", "------", "------", "------", "------", "------", "-------", "------") from multiprocessing import Process, Queue ps = [] queues = {} for svc in svcs: try: queues[svc.svcname] = Queue() except: # some platform don't support Queue's synchronize (bug 3770) queues[svc.svcname] = None p = Process(target=svcmon_normal1, args=(svc, upddb, fmt, queues[svc.svcname])) p.start() ps.append(p) for p in ps: p.join() if upddb: g_vals = [] r_vals = [] if options.delay > 0: import random import time delay = int(random.random()*options.delay) time.sleep(delay) for svc in svcs: if queues[svc.svcname] is None: continue g_vars, _g_vals, r_vars, _r_vals = queues[svc.svcname].get() g_vals.append(_g_vals) r_vals.append(_r_vals) if len(g_vals) > 0: xmlrpcClient.svcmon_update_combo(g_vars, g_vals, r_vars, r_vals) svcs = [] __ver = prog + " version " + version __usage = "%prog [options]\n\nDisplay services status" parser = optparse.OptionParser(version=__ver, usage=__usage) parser.add_option("--service", default="", action="store", dest="parm_svcs", help="comma-separated list of service to display status of") parser.add_option("--updatedb", default=False, action="store_true", dest="upddb", help="update resource status in central database") parser.add_option("--verbose", default=False, action="store_true", dest="verbose", help="display per-resource status for each selected service") parser.add_option("--maxdelaydb", default=0, action="store", type="int", dest="delay", help="introduce a random delay before pushing to database to level the load on the collector") (options, args) = parser.parse_args() if len(options.parm_svcs) > 0: svcs = svcBuilder.build_services(svcnames=options.parm_svcs.split(',')) else: svcs = svcBuilder.build_services() if options.verbose: svcmon_verbose(svcs) else: svcmon_normal(svcs, options.upddb) 070701000671c6000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000001500000000root/opt/opensvc/lib07070100067221000081a40000000000000000000000014d9d7e6e0000156a000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/resContainerLxc.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from datetime import datetime from subprocess import * import rcStatus import resources as Res from rcUtilitiesLinux import check_ping from rcUtilities import which import resContainer import rcExceptions as ex class Lxc(resContainer.Container): """ container status transition diagram : --------- | STOPPED |<--------------- --------- | | | start | | | V | ---------- | | STARTING |--error- | ---------- | | | | | V V | --------- ---------- | | RUNNING | | ABORTING | | --------- ---------- | | | | no process | | | | | V | | ---------- | | | STOPPING |<------- | ---------- | | | --------------------- """ def files_to_sync(self): return [self.cf] def lxc(self, action): outf = '/var/tmp/svc_'+self.name+'_lxc_'+action+'.log' if action == 'start': cmd = ['lxc-start', '-d', '-n', self.name, '-o', outf] elif action == 'stop': cmd = ['lxc-stop', '-n', self.name, '-o', outf] else: self.log.error("unsupported lxc action: %s" % action) return 1 t = datetime.now() (ret, out) = self.vcall(cmd) len = datetime.now() - t self.log.info('%s done in %s - ret %i - logs in %s' % (action, len, ret, outf)) if ret != 0: raise ex.excError def get_cf_value(self, param): value = None with open(self.cf, 'r') as f: for line in f.readlines(): if param not in line: continue if line.strip()[0] == '#': continue l = line.replace('\n', '').split('=') if len(l) < 2: continue if l[0].strip() != param: continue value = ' '.join(l[1:]).strip() break return value def get_rootfs(self): rootfs = self.get_cf_value("lxc.rootfs") if rootfs is None: self.log.error("could not determine lxc container rootfs") raise ex.excError return rootfs def install_drp_flag(self): rootfs = self.get_rootfs() flag = os.path.join(rootfs, ".drp_flag") self.log.info("install drp flag in container : %s"%flag) with open(flag, 'w') as f: f.write(' ') f.close() def container_start(self): self.lxc('start') def container_stop(self): self.lxc('stop') def container_forcestop(self): """ no harder way to stop a lxc container, raise to signal our helplessness """ raise ex.excError def ping(self): return check_ping(self.addr, timeout=1) def is_up(self): self.log.debug("call: lxc-ps --name %s | grep %s" % (self.name, self.name)) p1 = Popen(['lxc-ps', '--name', self.name], stdout=PIPE) p2 = Popen(["grep", self.name], stdin=p1.stdout, stdout=PIPE) p2.communicate()[0] if p2.returncode == 0: return True return False def get_container_info(self): cpu_set = self.get_cf_value("lxc.cgroup.cpuset.cpus") if cpu_set is None: vcpus = 0 else: vcpus = len(cpu_set.split(',')) return {'vcpus': str(vcpus), 'vmem': '0'} def check_manual_boot(self): return True def check_capabilities(self): if not which('lxc-info'): self.log.debug("lxc-info is not in PATH") return False return True def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="lxc", name=name, type="container.lxc", optional=optional, disabled=disabled, tags=tags) self.cf = os.path.join(os.sep, 'var', 'lib', 'lxc', name, 'config') if not os.path.exists(self.cf): self.cf = os.path.join(os.sep, 'usr', 'local', 'var', 'lib', 'lxc', name, 'config') if not os.path.exists(self.cf): raise ex.excInitError def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) 070701000671d9000081a40000000000000000000000014d9d7e6e0000038f000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcAddService.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import logging def addservice(): log = logging.getLogger('CREATE') log.info('enter') 07070100067262000081a40000000000000000000000014d9d7e6e00000678000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/svcJail.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerJail as jail class SvcJail(svc.Svc): """ Define Jail services""" def __init__(self, svcname, vmname=None, guestos=None, jailroot=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self.jailroot = jailroot self += jail.Jail(vmname) """ jail names cannot have dots """ self.basevmname = vmname.split('.')[0] self.runmethod = ['jexec', self.basevmname] if __name__ == "__main__": for c in (SvcJail,) : help(c) 07070100067251000081a40000000000000000000000014d9d7e6e00001403000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resVgHpVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import re import os import rcExceptions as ex import rcStatus resVg = __import__("resVgHP-UX") from subprocess import * from rcUtilities import qcall from rcGlobalEnv import rcEnv from subprocess import * class Vg(resVg.Vg): def __init__(self, rid=None, name=None, type=None, optional=False, disabled=False, tags=set([])): self.label = name resVg.Vg.__init__(self, rid=rid, name=name, type='disk.vg', optional=optional, disabled=disabled, tags=tags) def has_it(self): return True def is_up(self): return True def _status(self, verbose=False): return rcStatus.NA def do_start(self): self.do_mksf() def do_stop(self): pass def files_to_sync(self): return [self.sharefile_name(), self.mkfsfile_name()] def postsync(self): s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if s['overall'].status != rcStatus.UP: self.do_mksf() self.do_share() def presync(self): s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if self.svc.force or s['overall'].status == rcStatus.UP: self.write_mksf() self.write_share() def sharefile_name(self): return os.path.join(rcEnv.pathvar, 'vg_' + self.svc.svcname + '_' + self.name + '.share') def get_devs(self): cmd = ['/opt/hpvm/bin/hpvmdevmgmt', '-l', 'all'] (ret, buff) = self.call(cmd) if ret != 0: raise ex.excError if len(buff) == 0: return [] a = [] for line in buff.split('\n'): if "DEVTYPE=FILE" not in line and "DEVTYPE=DISK" not in line: continue a.append(line) return a def write_share(self): devs = self.get_devs() disklist = self.disklist() with open(self.sharefile_name(), 'w') as f: for line in devs: dev = line.split(':')[0] if len(dev) == 0: continue if dev not in disklist: continue if 'SHARE=YES' in line: f.write(dev+':YES\n') else: f.write(dev+':NO\n') def do_share(self): if not os.path.exists(self.sharefile_name()): return _devs = self.get_devs() devs = set([]) for line in _devs: l = line.split(':') if len(l) == 0: continue if len(l[0]) == 0: continue if ',' in l[0]: devs |= set(l[0].split(',')) else: devs |= set([l[0]]) with open(self.sharefile_name(), 'r') as f: err = 0 for line in f.readlines(): l = line.split(':') if len(l) != 2: continue dev = l[0] if len(dev) == 0: continue if not os.path.exists(dev): continue if dev not in devs: cmd = ['/opt/hpvm/bin/hpvmdevmgmt', '-a', 'gdev:'+dev] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError if 'YES' in l[1]: cmd = ['/opt/hpvm/bin/hpvmdevmgmt', '-m', 'gdev:'+dev+':attr:SHARE=YES'] else: cmd = ['/opt/hpvm/bin/hpvmdevmgmt', '-m', 'gdev:'+dev+':attr:SHARE=NO'] (ret, buff) = self.vcall(cmd) if ret != 0: err += 1 continue if err > 0: raise ex.excError def disklist(self): cmd = ['/opt/hpvm/bin/hpvmstatus', '-d', '-P', self.svc.vmname] p = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = p.communicate() if p.returncode != 0: raise ex.excError for line in buff[0].split('\n'): l = line.split(':') if len(l) < 5: continue if l[3] != 'disk': continue self.disks |= set([l[4]]) return self.disks 07070100067229000081a40000000000000000000000014d9d7e6e0000143b000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/resHbOpenHA.py# # Copyright (c) 2010 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res from rcGlobalEnv import rcEnv import os import rcStatus import rcExceptions as ex from rcUtilities import justcall class Hb(Res.Resource): """ HeartBeat ressource """ def __init__(self, rid=None, name=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid, "hb.openha", optional=optional, disabled=disabled, tags=tags) self.basedir = os.path.join(os.sep, 'usr', 'local', 'cluster') self.bindir = os.path.join(self.basedir, 'bin') self.logdir = os.path.join(self.basedir, 'log') self.svcdir = os.path.join(self.basedir, 'services') self.cfsvcdir = os.path.join(self.basedir, 'conf', 'services') self.cfnoddir = os.path.join(self.basedir, 'conf', 'nodes') self.cfmondir = os.path.join(self.basedir, 'conf', 'monitor') os.environ['EZ_BIN'] = self.bindir os.environ['EZ_SERVICES'] = self.cfsvcdir os.environ['EZ_NODES'] = self.cfnoddir os.environ['EZ_MONITOR'] = self.cfmondir os.environ['EZ_LOG'] = self.logdir self.service_cmd = os.path.join(self.bindir, 'service') self.heartc = os.path.join(self.bindir, 'heartc') self.heartd = os.path.join(self.bindir, 'heartd') self.nmond = os.path.join(self.bindir, 'nmond') self.name = name def cluster_name(self): if self.name is None: return self.svc.svcname else: return self.name def service_status(self): service_state = os.path.join(self.svcdir, self.cluster_name(), 'STATE.'+rcEnv.nodename) try: f = open(service_state, 'r') buff = f.read().strip(' \n') f.close() except: import traceback traceback.print_exc() return 'unknown' if buff == '9': return 'force_stop' elif buff == '8': return 'unknown' elif buff == '7': return 'start_ready' elif buff == '6': return 'frozen_stop' elif buff == '5': return 'stop_failed' elif buff == '4': return 'start_failed' elif buff == '3': return 'starting' elif buff == '2': return 'started' elif buff == '1': return 'stopping' elif buff == '0': return 'stopped' else: return 'unknown' def service_action(self, command): cmd = [service_cmd, '-A', self.cluster_name(), command] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def process_running(self): daemons = [self.heartc, self.heartd, self.nmond] (out, err, ret) = justcall(['ps', '-ef']) if ret != 0: return False h = {} for d in daemons: h[d] = 1 for line in out.split('\n'): for d in daemons: if d in line: h[d] = 0 total = 0 for d in daemons: total += h[d] if total > 0: return False return True def __str__(self): return "%s" % (Res.Resource.__str__(self)) def stop(self): pass def start(self): pass def _status(self, verbose=False): if not os.path.exists(self.service_cmd): self.status_log("open-ha is not installed") return rcStatus.WARN if not self.process_running(): self.status_log("open-ha daemons are not running") return rcStatus.WARN status = self.service_status() if status == 'unknown': self.status_log("unable to determine cluster service state") return rcStatus.WARN elif status in ['frozen_stop', 'start_failed', 'stop_failed']: self.status_log("cluster service status is %s"%status) return rcStatus.WARN elif status in ['stopped', 'stopping', 'force_stop']: return rcStatus.DOWN elif status in ['started', 'starting', 'start_ready']: return rcStatus.UP else: self.status_log("unknown cluster service status: %s"%status) return rcStatus.WARN 07070100067222000081a40000000000000000000000014d9d7e6e00001125000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/resContainerVbox.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import resources as Res import rcExceptions as ex from rcUtilities import qcall import resContainer from rcGlobalEnv import rcEnv import os utilities = __import__('rcUtilities'+rcEnv.sysname) class Vbox(resContainer.Container): def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="vbox", name=name, type="container.vbox", optional=optional, disabled=disabled, tags=tags) self.shutdown_timeout = 240 #self.sshbin = '/usr/local/bin/ssh' self.vminfo = None def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def get_vminfo(self): if self.vminfo is not None: return self.vminfo cmd = ['VBoxManage', 'showvminfo', '--machinereadable', self.name] (ret, out) = self.call(cmd) if ret != 0: return None h = {} for line in out.split('\n'): l = line.split('=') if len(l) != 2: continue key = l[0].strip('"') val = l[1].strip('"') h[key] = val self.vminfo = h return self.vminfo def files_to_sync(self): a = [] vminfo = self.get_vminfo() if vminfo is None: return [] a.append(vminfo['CfgFile']) a.append(vminfo['SnapFldr']) a.append(vminfo['LogFldr']) return a def check_capabilities(self): cmd = ['VBoxManage', '-v'] (ret, out) = self.call(cmd) if ret != 0: return False return True def state(self): cmd = ['VBoxManage', 'list', 'runningvms'] (ret, out) = self.call(cmd) if ret != 0: return None for line in out.split('\n'): l = line.split('"') if len(l) < 2: continue if l[1] == self.name: return 'on' return 'off' def ping(self): return utilities.check_ping(self.addr) def container_action(self, action, add=[]): cmd = ['VBoxManage', action, self.name] + add (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_start(self): state = self.state() if state == 'None': raise ex.excError elif state == 'off': self.container_action('startvm') elif state == 'on': self.log.info("container is already up") def container_forcestop(self): self.container_action('controlvm', ['poweroff']) def container_stop(self): state = self.state() if state == 'None': raise ex.excError elif state == 'off': self.log.info("container is already down") if state == 'on' : self.container_action('controlvm', ['acpipowerbutton']) try: self.log.info("wait for container shutdown") self.wait_for_fn(self.is_shutdown, self.shutdown_timeout, 2) except ex.excError: self.container_forcestop() def check_manual_boot(self): return True def is_shutdown(self): state = self.state() if state == 'off': return True return False def is_down(self): if self.state() == 'off': return True return False def is_up(self): if self.state() == 'on': return True return False 070701000671db000081a40000000000000000000000014d9d7e6e00000bc8000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcAssetDarwin.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime from rcUtilities import call, which from rcGlobalEnv import rcEnv import rcAsset class Asset(rcAsset.Asset): def __init__(self, node): rcAsset.Asset.__init__(self, node) self.sphw = {} (ret, out) = call(['system_profiler', 'SPHardwareDataType']) if ret == 0: for line in out.split('\n'): l = line.split(':') if len(l) != 2: continue self.sphw[l[0].strip()] = l[1].strip() def get_mem_bytes(self): if 'Memory' not in self.sphw: return '0' m = self.sphw['Memory'].split() size = int(m[0]) unit = m[1] if unit == 'GB': size = size * 1024 elif unit == 'MB': pass else: raise return str(size) def get_mem_banks(self): return '0' def get_mem_slots(self): return '0' def get_os_vendor(self): return 'Apple' def get_os_release(self): (ret, out) = call(['uname', '-r']) if ret != 0: return 'Unknown' return out.split()[0] def get_os_kernel(self): return self.get_os_release() def get_os_arch(self): cmd = ['uname', '-m'] (ret, out) = call(cmd) if ret != 0: return 'Unknown' return out.split('\n')[0] def get_cpu_freq(self): if 'Processor Speed' not in self.sphw: return '0' return self.sphw['Processor Speed'] def get_cpu_cores(self): if 'Total Number of Cores' not in self.sphw: return '0' return self.sphw['Total Number of Cores'] def get_cpu_dies(self): if 'Number of Processors' not in self.sphw: return '0' return self.sphw['Number of Processors'] def get_cpu_model(self): if 'Processor Name' not in self.sphw: return '0' return self.sphw['Processor Name'] def get_serial(self): if 'Hardware UUID' not in self.sphw: return '0' return self.sphw['Hardware UUID'] def get_model(self): if 'Model Name' not in self.sphw: return '0' return self.sphw['Model Name'] 070701000671cc000081a40000000000000000000000014d9d7e6e00000a46000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/checkVgUsageHP-UX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import call class check(checks.check): chk_type = "vg_u" def find_svc(self, vgname): for svc in self.svcs: for rs in svc.get_res_sets('disk.vg'): for r in rs.resources: if r.name == vgname: return svc.svcname return '' def do_check(self): """ # vgdisplay -F vg_name=/dev/vg00:vg_write_access=read,write:vg_status=available:max_lv=255:cur_lv=9:open_lv=9:max_pv=16:cur_pv=1:act_pv=1:max_pe_per_pv=4384:vgda=2:pe_size=32:total_pe=4347:alloc_pe=2712:free_pe=1635:total_pvg=0:total_spare_pvs=0:total_spare_pvs_in_use=0:vg_version=1.0:vg_max_size=2192g:vg_max_extents=70144 """ cmd = ['vgdisplay', '-F'] (ret, out) = call(cmd, errlog=False) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 1: return self.undef r = [] for line in lines: l = line.split(':') if len(l) < 10: continue instance = None free = None size = None for w in l: if 'vg_name' in w: instance = w.split('=')[1].replace('/dev/','') elif 'total_pe' in w: size = int(w.split('=')[1]) elif 'free_pe' in w: free = int(w.split('=')[1]) if instance is None or free is None or size is None: continue val = int(100*(size-free)/size) r.append({'chk_instance': instance, 'chk_value': str(val), 'chk_svcname': self.find_svc(instance), } ) return r 07070100067215000081a40000000000000000000000014d9d7e6e00000145000000b600010002ffffffffffffffff0000002b00000000root/opt/opensvc/lib/rcUtilitiesFreeBSD.pyfrom rcUtilities import call def check_ping(addr, timeout=5, count=1): if ':' in addr: ping = 'ping6' else: ping = 'ping' cmd = [ping, '-c', repr(count), '-W', repr(timeout), addr] (ret, out) = call(cmd) if ret == 0: return True return False 07070100067231000081a40000000000000000000000014d9d7e6e000005e9000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resIpLdom.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. resIpHv = __import__("resIpSunOS") import resIpVm class Ip(resIpVm.Ip, resIpHv.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def check_ping(self): return resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067245000081a40000000000000000000000014d9d7e6e0000128e000000b600010002ffffffffffffffff0000002b00000000root/opt/opensvc/lib/resScsiReservLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res import uuid import re import time import rcStatus import rcExceptions as ex from rcUtilities import which from subprocess import * import resScsiReserv class ScsiReserv(resScsiReserv.ScsiReserv): def scsireserv_supported(self): if which('sg_persist') is None: self.log.debug("sg_persist must be installed to use scsi-3 reservations" ) return False return True def ack_unit_attention(self, d): i = self.preempt_timeout while i>0: i -= 1 cmd = [ 'sg_persist', '-n', '-r', d ] p = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) out = p.communicate() ret = p.returncode if "unsupported service action" in out[1]: self.log.error("disk %s does not support persistent reservation" % d) raise ex.excScsiPrNotsupported if "Unit Attention" in out[0] or ret != 0: self.log.debug("disk %s reports 'Unit Attention' ... waiting" % d) time.sleep(1) continue break if i == 0: self.log.error("timed out waiting for 'Unit Attention' to go away on disk %s" % d) return 1 return 0 def disk_registered(self, disk): cmd = [ 'sg_persist', '-n', '-k', disk ] (ret, out) = self.call(cmd) if ret != 0: self.log.error("failed to read registrations for disk %s" % disk) if self.hostid in out: return True return False def disk_register(self, disk): cmd = [ 'sg_persist', '-n', '--out', '--register-ignore', '--param-sark='+self.hostid, disk ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to register key %s with disk %s" % (self.hostid, disk)) return ret def disk_unregister(self, disk): cmd = [ 'sg_persist', '-n', '--out', '--register-ignore', '--param-rk='+self.hostid, disk ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to unregister key %s with disk %s" % (self.hostid, disk)) return ret def get_reservation_key(self, disk): cmd = [ 'sg_persist', '-n', '-r', disk ] (ret, out) = self.call(cmd) if ret != 0: self.log.error("failed to list reservation for disk %s" % disk) if 'Key=' not in out: return None for w in out.split(): if 'Key=' in w: return w.split('=')[1] raise Exception() def disk_reserved(self, disk): cmd = [ 'sg_persist', '-n', '-r', disk ] (ret, out) = self.call(cmd) if ret != 0: self.log.error("failed to read reservation for disk %s" % disk) if self.hostid in out: return True return False def disk_release(self, disk): cmd = [ 'sg_persist', '-n', '--out', '--release', '--param-rk='+self.hostid, '--prout-type='+self.prtype, disk ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to release disk %s" % disk) return ret def disk_reserve(self, disk): cmd = [ 'sg_persist', '-n', '--out', '--reserve', '--param-rk='+self.hostid, '--prout-type='+self.prtype, disk ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to reserve disk %s" % disk) return ret def disk_preempt_reservation(self, disk, oldkey): cmd = [ 'sg_persist', '-n', '--out', '--preempt-abort', '--param-sark='+oldkey, '--param-rk='+self.hostid, '--prout-type='+self.prtype, disk ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to preempt reservation for disk %s" % disk) return ret 070701000671fe000081a40000000000000000000000014d9d7e6e000008c5000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcMountsHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcMounts from rcUtilities import * from subprocess import Popen def get_src_dir_dev(dev): """Given a directory path, return its hosting device """ process = Popen(['df', '-l', dev], stdout=PIPE, stderr=STDOUT, close_fds=True) buff = process.communicate() out = buff[0] i = out.index('/') return out[i:].split()[0] class Mounts(rcMounts.Mounts): def match_mount(self, i, dev, mnt): """Given a line of 'mount' output, returns True if (dev, mnt) matches this line. Returns False otherwize. Also care about weirdos like loops and binds, ... """ if os.path.isdir(dev): is_bind = True src_dir_dev = get_src_dir_dev(dev) else: is_bind = False if i.mnt != mnt: return False if i.dev == dev: return True if is_bind and i.dev == src_dir_dev: return True return False def __init__(self): self.mounts = [] (ret, out) = call(['mount', '-v']) for l in out.split('\n'): if len(l.split()) != 12: return dev, null, mnt, null, type, mnt_opt, null, null, null, null, null, null = l.split() m = rcMounts.Mount(dev, mnt, type, mnt_opt.strip('()')) self.mounts.append(m) if __name__ == "__main__" : help(Mounts) for m in Mounts(): print m 070701000671d4000081a40000000000000000000000014d9d7e6e00000378000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/hostidLinux.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from uuid import getnode def hostid(): return str(getnode()) 0707010006721f000081a40000000000000000000000014d9d7e6e000013da000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/resContainerKvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcStatus import resources as Res import time import os import rcExceptions as ex from rcGlobalEnv import rcEnv from rcUtilities import qcall from rcUtilitiesLinux import check_ping import resContainer class Kvm(resContainer.Container): startup_timeout = 180 shutdown_timeout = 120 def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="kvm", name=name, type="container.kvm", optional=optional, disabled=disabled, tags=tags) self.cf = os.path.join(os.sep, 'etc', 'libvirt', 'qemu', name+'.xml') def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def list_kvmconffiles(self): if os.path.exists(self.cf): return [self.cf] return [] def files_to_sync(self): return self.list_kvmconffiles() def check_capabilities(self): cmd = ['virsh', 'capabilities'] (ret, out) = self.call(cmd, errlog=False) if ret != 0: self.status_log("can not fetch capabilities") return False if 'hvm' not in out: self.status_log("hvm not supported by host") return False return True def ping(self): return check_ping(self.addr, timeout=1, count=1) def container_start(self): if not os.path.exists(self.cf): self.log.error("%s not found"%self.cf) raise ex.excError cmd = ['virsh', 'define', self.cf] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError cmd = ['virsh', 'start', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_stop(self): cmd = ['virsh', 'shutdown', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_forcestop(self): cmd = ['virsh', 'destroy', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def is_up(self): cmd = ['virsh', 'dominfo', self.name] (ret, out) = self.call(cmd, errlog=False) if ret != 0: return False if "running" in out.split(): return True return False def get_container_info(self): cmd = ['virsh', 'dominfo', self.name] (ret, out) = self.call(cmd, errlog=False, cache=True) self.info = {'vcpus': '0', 'vmem': '0'} if ret != 0: return self.info for line in out.split('\n'): if "CPU(s):" in line: self.info['vcpus'] = line.split(':')[1].strip() if "Used memory:" in line: self.info['vmem'] = line.split(':')[1].strip() return self.info def check_manual_boot(self): cf = os.path.join(os.sep, 'etc', 'libvirt', 'qemu', 'autostart', self.name+'.xml') if os.path.exists(cf): return False return True def install_drp_flag(self): flag_disk_path = os.path.join(rcEnv.pathvar, 'drp_flag.vdisk') from xml.etree.ElementTree import ElementTree, SubElement tree = ElementTree() tree.parse(self.cf) """ create the vdisk if it does not exist yet """ if not os.path.exists(flag_disk_path): with open(flag_disk_path, 'w') as f: f.write('') f.close() """ check if drp flag is already set up """ for disk in tree.getiterator("disk"): e = disk.find('source') if e is None: continue (dev, path) = e.items()[0] if path == flag_disk_path: self.log.info("flag virtual disk already exists") return """ add vdisk to the vm xml config """ self.log.info("install drp flag virtual disk") devices = tree.find("devices") e = SubElement(devices, "disk", {'device': 'disk', 'type': 'file'}) SubElement(e, "driver", {'name': 'qemu'}) SubElement(e, "source", {'file': flag_disk_path}) SubElement(e, "target", {'bus': 'virtio', 'dev': 'vdosvc'}) tree.write(self.cf) 070701000671e7000081a40000000000000000000000014d9d7e6e00000378000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcDiskInfoSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcDiskInfo class diskInfo(rcDiskInfo.diskInfo): pass 070701000671f6000081a40000000000000000000000014d9d7e6e00000b27000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcIfconfigSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfig class ifconfig(rcIfconfig.ifconfig): def __init__(self): self.intf = [] out = Popen(['ifconfig', '-a'], stdin=None, stdout=PIPE,stderr=PIPE,close_fds=True).communicate()[0] self.parse(out) def parse(self, out): for l in out.split("\n"): if l == '' : break if l[0]!='\t' : (ifname,ifstatus)=l.split(': ') i=rcIfconfig.interface(ifname) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mask = '' i.mtu = '' i.ipaddr = '' i.ip6addr = [] i.ip6mask = [] i.hwaddr = '' i.flag_up = False i.flag_broadcast = False i.flag_running = False i.flag_multicast = False i.flag_ipv4 = False i.flag_ipv6 = False i.flag_loopback = False if 'UP' in ifstatus : i.flag_up = True elif 'BROADCAST' in ifstatus : i.flag_broadcast = True elif 'RUNNING' in ifstatus : i.flag_running = True elif 'MULTICAST' in ifstatus : i.flag_multicast = True elif 'IPv4' in ifstatus : i.flag_ipv4 = True elif 'IPv6' in ifstatus : i.flag_ipv6 = True else: n=0 w=l.split() while n < len(w) : [p,v]=w[n:n+2] if p == 'inet' : i.ipaddr=v elif p == 'netmask' : i.mask=v elif p == 'broadcast' : i.bcast=v elif p == 'inet6' : (a, m) = v.split('/') i.ip6addr += [a] i.ip6mask += [m] n+=2 if __name__ == "__main__": for c in (ifconfig,) : help(c) 07070100067206000081a40000000000000000000000014d9d7e6e00000507000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/rcPkgHP-UX.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import call, which from rcGlobalEnv import rcEnv def listpkg(): if which('swlist') is None: return [] cmd = ['swlist', '-l', 'product'] (ret, out) = call(cmd, errlog=False, cache=True) lines = [] for line in out.split('\n'): l = line.split() if len(l) < 2: continue if line[0] == '#': continue x = [rcEnv.nodename, l[0], l[1], ''] lines.append(x) return lines def listpatch(): return [] 0707010006721d000081a40000000000000000000000014d9d7e6e00000ec8000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/resContainerHpVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcStatus import resources as Res import time import os import rcExceptions as ex from rcUtilities import qcall from rcGlobalEnv import rcEnv import resContainer u = __import__('rcUtilitiesHP-UX') class HpVm(resContainer.Container): def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="hpvm", name=name, type="container.hpvm", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def files_to_sync(self): import glob a = [] guest = os.path.join(os.sep, 'var', 'opt', 'hpvm', 'guests', self.name) uuid = os.path.realpath(guest) share = os.path.join(rcEnv.pathvar, 'vg_'+self.svc.svcname+'_*.share') if os.path.exists(guest): a.append(guest) if os.path.exists(uuid): a.append(uuid) files = glob.glob(share) if len(files) > 0: a += files return a def ping(self): return u.check_ping(self.addr, timeout=1, count=1) def container_start(self): cmd = ['/opt/hpvm/bin/hpvmstart', '-P', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_stop(self): cmd = ['/opt/hpvm/bin/hpvmstop', '-g', '-F', '-P', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_forcestop(self): cmd = ['/opt/hpvm/bin/hpvmstop', '-F', '-P', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def check_manual_boot(self): cmd = ['/opt/hpvm/bin/hpvmstatus', '-M', '-P', self.name] (ret, out) = self.call(cmd, cache=True) if ret != 0: return False if out.split(":")[11] == "Manual": return True self.log.info("Auto boot should be turned off") return False def get_container_info(self): cmd = ['/opt/hpvm/bin/hpvmstatus', '-M', '-P', self.name] (ret, out) = self.call(cmd, cache=True) self.info = {'vcpus': '0', 'vmem': '0'} if ret != 0: return self.info self.info['vcpus'] = out.split(':')[19].split(';')[0] self.info['vmem'] = out.split(':')[20].split(';')[0] if 'GB' in self.info['vmem']: self.info['vmem'] = str(1024*1024*int(self.info['vmem'].replace('GB',''))) return self.info def is_up(self): cmd = ['/opt/hpvm/bin/hpvmstatus', '-M', '-P', self.name] (ret, out) = self.call(cmd) if ret != 0: return False if out.split(":")[10] == "On": return True return False def check_capabilities(self): if os.path.exists('/opt/hpvm/bin/hpvmstatus'): return True return False 07070100067249000081a40000000000000000000000014d9d7e6e00002a7d000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/resSyncNetapp.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging from rcGlobalEnv import rcEnv from rcUtilities import which import rcExceptions as ex import rcStatus import time import resSync import datetime class syncNetapp(resSync.Sync): def master(self): s = self.local_snapmirror_status() return s['master'] def slave(self): s = self.local_snapmirror_status() return s['slave'] def local(self): if rcEnv.nodename in self.filers: return self.filers[rcEnv.nodename] return None def _cmd(self, cmd, target, info=False): if target == "local": filer = self.local() elif target == "master": filer = self.master() elif target == "slave": filer = self.slave() elif target in self.filers.values(): filer = target else: self.log.error("unable to find the %s filer"%target) raise ex.excError return self.call(rcEnv.rsh.split() + [self.user+'@'+filer] + cmd, info=info) def cmd_master(self, cmd, info=False): return self._cmd(cmd, "master", info=info) def cmd_slave(self, cmd, info=False): return self._cmd(cmd, "slave", info=info) def cmd_local(self, cmd, info=False): return self._cmd(cmd, "local", info=info) def lag_to_ts(self, lag): now = datetime.datetime.now() l = lag.split(":") if len(l) != 3: self.log.error("unexpected lag format") raise ex.excError delta = datetime.timedelta(hours=int(l[0]), minutes=int(l[1]), seconds=int(l[2])) return now - delta def can_sync(self, target=None, s=None): if s is None: s = self.snapmirror_status(self.slave()) ts = self.lag_to_ts(s['lag']) if self.skip_sync(ts): return False return True def lagged(self, lag, max=None): if max is None: max = self.sync_max_delay l = lag.split(":") if len(l) != 3: self.log.error("unexpected lag format") raise ex.excError if int(l[0]) * 60 + int(l[1]) > max: return True return False def syncresync(self): (ret, buff) = self.cmd_slave(['snapmirror', 'resync', '-f', self.slave()+':'+self.path_short], info=True) if ret != 0: raise ex.excError def syncswap(self): master = self.master() slave = self.slave() s = self.snapmirror_status(self.local()) if s['state'] != "Broken-off": self.log.error("can not swap: snapmirror is not in state Broken-off") raise ex.excError src = slave+':'+self.path_short dst = master+':'+self.path_short (ret, buff) = self._cmd(['snapmirror', 'resync', '-f', '-S', src, dst], master, info=True) if ret != 0: raise ex.excError (ret, buff) = self._cmd(['snapmirror', 'release', self.path_short, src], master, info=True) if ret != 0: raise ex.excError (ret, buff) = self._cmd(['snapmirror', 'status', '-l', dst], slave, info=False) if ret != 0: raise ex.excError snap = "" state = "" for line in buff.split('\n'): l = line.split() if len(l) < 2: continue if l[0] == "State:": state = l[1] if state != "Broken-off": continue if l[0] == "Base" and l[1] == "Snapshot:": snap = l[-1] break if len(snap) == 0: self.log.error("can not determine base snapshot name to remove on %s"%slave) raise ex.excError import time time.sleep(5) (ret, buff) = self._cmd(['snap', 'delete', self.path_short, snap], slave, info=True) if ret != 0: raise ex.excError def syncupdate(self): s = self.snapmirror_status(self.slave()) if not self.can_sync(s=s): return if s['state'] == "Quiesced": self.log.error("update not applicable: quiesced") return if s['state'] == "Snapmirrored" and s['status'] == "Transferring": self.log.info("update not applicable: transfer in progress") return if s['state'] != "Snapmirrored" or s['status'] != "Idle": self.log.error("update not applicable: not in snapmirror idle status") return (ret, buff) = self.cmd_slave(['snapmirror', 'update', self.slave()+':'+self.path_short], info=True) if ret != 0: raise ex.excError def syncresume(self): s = self.snapmirror_status(self.slave()) if s['state'] != "Quiesced": self.log.info("resume not applicable: not quiesced") return (ret, buff) = self.cmd_slave(['snapmirror', 'resume', self.slave()+':'+self.path_short], info=True) if ret != 0: raise ex.excError def syncquiesce(self): s = self.snapmirror_status(self.slave()) if s['state'] == "Quiesced": self.log.info("already quiesced") return elif s['state'] != "Snapmirrored": self.log.error("Can not quiesce: volume not in Snapmirrored state") raise ex.excError if s['status'] == "Pending": self.log.error("Can not quiesce: volume in snapmirror Pending status") raise ex.excError (ret, buff) = self.cmd_slave(['snapmirror', 'quiesce', self.slave()+':'+self.path_short], info=True) if ret != 0: raise ex.excError self.wait_quiesce() def syncbreak(self): (ret, buff) = self.cmd_slave(['snapmirror', 'break', self.slave()+':'+self.path_short], info=True) if ret != 0: raise ex.excError self.wait_break() def wait_quiesce(self): timeout = 60 self.log.info("start waiting quiesce to finish (max %s seconds)"%(timeout*5)) for i in range(timeout): s = self.snapmirror_status(self.slave()) if s['state'] == "Quiesced" and s['status'] == "Idle": return time.sleep(5) self.log.error("timed out waiting for quiesce to finish") raise ex.excError def wait_break(self): timeout = 20 for i in range(timeout): s = self.snapmirror_status(self.slave()) if s['state'] == "Broken-off" and s['status'] == "Idle": return time.sleep(5) self.log.error("timed out waiting for break to finish") raise ex.excError def snapmirror_status(self, filer): (ret, buff) = self._cmd(['snapmirror', 'status'], filer) if ret != 0: self.log.error("can get snapmirror status from %s"%filer) raise ex.excError key = ':'.join([filer, self.path_short]) list = [] for line in buff.split('\n'): l = line.split() if len(l) < 5: continue if l[2] == "Uninitialized": continue if l[0] == key or l[1] == key: list.append(l) if len(list) == 0: self.log.error("%s not found in snapmirror status"%self.path_short) raise ex.excError elif len(list) == 1: l = list[0] master = l[0].split(':')[0] slave = l[1].split(':')[0] return dict(master=master, slave=slave, state=l[2], lag=l[3], status=l[4]) else: self.log.error("%s is in an unsupported state. Please repair manually."%filer) raise ex.excError def local_snapmirror_status(self): return self.snapmirror_status(self.local()) def start(self): if self.local() == self.master(): self.log.info("%s is already replication master"%self.local()) return s = self.snapmirror_status(self.slave()) if s['state'] != "Broken-off": try: self.syncquiesce() except: if self.svc.force: self.log.warning("force mode is on. bypass failed quiesce.") pass else: self.log.error("set force mode to bypass") raise ex.excError self.syncbreak() if rcEnv.host_mode == "PRD": self.syncswap() def stop(self): pass def _status(self, verbose=False): try: s = self.snapmirror_status(self.slave()) except: return rcStatus.UNDEF if s['state'] == "Snapmirrored": if "Transferring" in s['status']: self.log.debug("snapmirror transfer in progress") return rcStatus.WARN elif self.lagged(s['lag']): self.log.debug("snapmirror lag beyond sync_max_delay") return rcStatus.WARN else: return rcStatus.UP return rcStatus.DOWN def __init__(self, rid=None, filers={}, path=None, user=None, sync_max_delay=None, sync_interval=None, sync_days=None, sync_period=None, optional=False, disabled=False, tags=set([]), internal=False): resSync.Sync.__init__(self, rid=rid, type="sync.netapp", sync_max_delay=sync_max_delay, sync_interval=sync_interval, sync_days=sync_days, sync_period=sync_period, optional=optional, disabled=disabled, tags=tags) self.label = "netapp %s on %s"%(path, ', '.join(filers.values())) self.filers = filers self.path = path self.user = user self.path_short = self.path.replace('/vol/','') def __str__(self): return "%s filers=%s user=%s path=%s" % (resSync.Sync.__str__(self),\ self.filers, self.user, self.path) 070701000671d1000081a40000000000000000000000014d9d7e6e00000453000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/hostidAIX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * def hostid(): cmd = ['uname', '-u'] p = Popen(cmd, stderr=None, stdout=PIPE, close_fds=True) buff = p.communicate() if p.returncode != 0: return '1' sn = buff[0].split()[0] return str(hex(abs(sn.__hash__()))).replace('0x', '') 070701000671ef000081a40000000000000000000000014d9d7e6e000004f2000000b600010002ffffffffffffffff0000002d00000000root/opt/opensvc/lib/rcIfconfigFreeBSDkvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcExceptions as ex from subprocess import * rcIfconfig = __import__("rcIfconfigFreeBSD") from rcGlobalEnv import rcEnv class ifconfig(rcIfconfig.ifconfig): def __init__(self, hostname): self.intf = [] cmd = rcEnv.rsh.split(' ') + [hostname, 'ifconfig', '-a'] p = Popen(cmd, stdout=PIPE) buff = p.communicate()[0] if p.returncode != 0: raise ex.excError self.parse(buff) 07070100067223000081a40000000000000000000000014d9d7e6e000010d2000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/resContainerVz.py# # Copyright (c) 2011 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import rcStatus import resources as Res from rcUtilities import which, qcall import resContainer import rcExceptions as ex class Vz(resContainer.Container): def files_to_sync(self): return [self._cf] def get_cf_value(self, param): value = None try: cf = self.cf() except: return value with open(cf, 'r') as f: for line in f.readlines(): if param not in line: continue if line.strip()[0] == '#': continue l = line.replace('\n', '').split('=') if len(l) < 2: continue if l[0].strip() != param: continue value = ' '.join(l[1:]).strip() break return value def get_rootfs(self): with open(self.cf(), 'r') as f: for line in f: if 'VE_PRIVATE' in line: return line.strip('\n').split('=')[1].strip('"').replace('$VEID', self.name) self.log.error("could not determine lxc container rootfs") return ex.excError def install_drp_flag(self): rootfs = self.get_rootfs() flag = os.path.join(rootfs, ".drp_flag") self.log.info("install drp flag in container : %s"%flag) with open(flag, 'w') as f: f.write(' ') f.close() def vzctl(self, action, options=[]): cmd = ['vzctl', action, self.name] + options ret, out = self.vcall(cmd) if ret != 0: raise ex.excError return out def container_start(self): self.vzctl('start') def container_stop(self): self.vzctl('stop') def container_forcestop(self): raise ex.excError def operational(self): cmd = self.svc.runmethod + ['/sbin/ifconfig', '-a'] ret = qcall(cmd) if ret == 0: return True return False def is_up(self): """ CTID 101 exist mounted running """ cmd = ['vzctl', 'status', self.name] ret, out = self.call(cmd) if ret != 0: raise ex.excError l = out.split() if len(l) != 5: return False if l[2] != 'exist' or \ l[3] != 'mounted' or \ l[4] != 'running': return False return True def get_container_info(self): return {'vcpus': '0', 'vmem': '0'} def check_manual_boot(self): try: cf = self.cf() except: return True with open(self.cf(), 'r') as f: for line in f: if 'ONBOOT' in line and 'yes' in line: return False return True def check_capabilities(self): if not which('vzctl'): self.log.debug("vzctl is not in PATH") return False return True def cf(self): if not os.path.exists(self._cf): self.log.error("%s does not exist"%self._cf) raise ex.excError return self._cf def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="vz", name=name, type="container.vz", optional=optional, disabled=disabled, tags=tags) self._cf = os.path.join(os.sep, 'etc', 'vz', 'conf', name+'.conf') def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) 07070100067232000081a40000000000000000000000014d9d7e6e00000743000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resIpLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement Linux specific ip management" import resIp as Res import rcExceptions as ex from rcUtilitiesLinux import check_ping class Ip(Res.Ip): def check_ping(self): return check_ping(self.addr) def startip_cmd(self): if ':' in self.addr: if '.' in self.mask: self.log.error("netmask parameter is mandatory for ipv6 adresses") raise ex.excError cmd = ['ifconfig', self.ipDev, 'inet6', 'add', '/'.join([self.addr, self.mask])] else: cmd = ['ifconfig', self.stacked_dev, self.addr, 'netmask', self.mask, 'up'] return self.vcall(cmd) def stopip_cmd(self): if ':' in self.addr: cmd = ['ifconfig', self.ipDev, 'inet6', 'del', self.addr] else: cmd = ['ifconfig', self.stacked_dev, 'down'] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 0707010006725f000081a40000000000000000000000014d9d7e6e0000a879000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/svcDict.py#!/opt/opensvc/bin/python import sys class MissKeyNoDefault(Exception): pass class KeyInvalidValue(Exception): pass class Keyword(object): def __init__(self, section, keyword, rtype=None, order=100, required=False, at=False, default=None, validator=None, candidates=None, depends=[], text=""): self.section = section self.keyword = keyword self.rtype = rtype self.order = order self.at = at self.required = required self.default = default self.validator = validator self.candidates = candidates self.depends = depends self.text = text def __cmp__(self, o): if o.order > self.order: return -1 elif o.order == self.order: return 0 return 1 def __str__(self): from textwrap import TextWrapper wrapper = TextWrapper(subsequent_indent="%15s"%"", width=78) if self.validator is None: validator = False else: validator = True depends = "" for d in self.depends: depends += "%s in %s\n"%(d[0], d[1]) if depends == "": depends = None s = '' s += "------------------------------------------------------------------------------\n" s += "section: %s\n"%self.section s += "keyword: %s\n"%self.keyword s += "------------------------------------------------------------------------------\n" s += " required: %s\n"%str(self.required) s += " default: %s\n"%str(self.default) s += " candidates: %s\n"%str(self.candidates) s += " validator: %s\n"%str(validator) s += " depends: %s\n"%depends s += " @node: %s\n"%str(self.at) if self.text: s += wrapper.fill(" help: "+self.text) if self.at: s += "\n\nPrefix the value with '@node ' to specify a node-specific value.\n" s += "You will be prompted for new values until you submit an empty value.\n" return s def form(self, d): for d_keyword, d_value in self.depends: if d_keyword not in d: return d if d[d_keyword] not in d_value: return d print self if self.keyword in d: default = d[self.keyword] elif self.default is not None: default = self.default else: default = None if default is not None: default_prompt = " [%s] "%str(default) else: default_prompt = "" req_satisfied = False while True: val = raw_input(self.keyword+default_prompt+"> ") if len(val) == 0: if req_satisfied: return d if default is None: if self.required: print "value required" continue # keyword is optional, leave dictionaty untouched return d else: val = default if self.candidates is not None and \ val not in self.candidates: print "invalid value" continue if self.at and val[0] == '@': l = val.split() if len(l) < 2: print "invalid value" continue val = ' '.join(l[1:]) d[self.keyword+l[0]] = val req_satisfied = True else: d[self.keyword] = val req_satisfied = True if self.at: # loop for more key@node = values print "More '%s' ? to step to the next parameter."%self.keyword continue else: return d class Section(object): def __init__(self, section): self.section = section self.keywords = [] def __iadd__(self, o): if not isinstance(o, Keyword): return self self.keywords.append(o) return self def __str__(self): s = '' for keyword in sorted(self.keywords): s += str(keyword) return s def getkeys(self, rtype=None): if rtype is None: return [k for k in self.keywords if k.rtype is None] else: return [k for k in self.keywords if k.rtype == rtype] def getkey(self, keyword, rtype=None): if '@' in keyword: l = keyword.split('@') if len(l) != 2: return None keyword, node = l for k in self.keywords: if k.keyword == keyword and k.rtype == rtype: return k return None class KeywordStore(dict): def __init__(self): self.sections = {} def __iadd__(self, o): if not isinstance(o, Keyword): return self if o.section not in self.sections: self.sections[o.section] = Section(o.section) self.sections[o.section] += o return self def __getattr__(self, key): return self.sections[str(key)] def __getitem__(self, key): return self.sections[str(key)] def __str__(self): s = '' for section in self.sections: s += str(self.sections[section]) return s def required_keys(self, section, rtype=None): if section not in self.sections: return [] return [k for k in sorted(self.sections[section].getkeys(rtype)) if k.required is True] def update(self, rid, d): """ Given a resource dictionary, spot missing required keys and provide a new dictionary to merge populated by default values """ completion = {} # decompose rid into section and rtype if rid == 'DEFAULT': section = rid rtype = None else: if '#' not in rid: return {} l = rid.split('#') if len(l) != 2: return {} section = l[0] if 'type' in d: rtype = d['type'] elif self[section].getkey('type') is not None and \ self[section].getkey('type').default is not None: rtype = self[section].getkey('type').default else: rtype = None # validate command line dictionary for keyword, value in d.items(): key = self.sections[section].getkey(keyword) if key is None and rtype is not None: key = self.sections[section].getkey(keyword, rtype) if key is None: if keyword != "rtype": print "Remove unknown keyword '%s' from section '%s'"%(keyword, rid) del d[keyword] continue if key.candidates is None: continue if value not in key.candidates: print "'%s' keyword has invalid value '%s' in section '%s'"%(keyword, str(value), rid) raise KeyInvalidValue() # add missing required keys if they have a known default value for key in self.required_keys(section, rtype): if key.keyword in d: continue if key.keyword in map(lambda x: x.split('@')[0], d.keys()): continue if key.default is None: sys.stderr.write("No default value for required key '%s' in section '%s'\n"%(key.keyword, rid)) raise MissKeyNoDefault() print "Implicitely add [%s]"%rid, key.keyword, "=", key.default completion[key.keyword] = key.default return completion def form_sections(self, sections): from textwrap import TextWrapper wrapper = TextWrapper(subsequent_indent="%18s"%"", width=78) candidates = set(self.sections.keys()) - set(['DEFAULT']) print "------------------------------------------------------------------------------" print "Choose a resource type to add or a resource to edit." print "Enter 'quit' to finish the creation." print "------------------------------------------------------------------------------" print wrapper.fill("resource types: "+', '.join(candidates)) print wrapper.fill("resource ids: "+', '.join(sections.keys())) print return raw_input("resource type or id> ") def free_resource_index(self, section, sections): indices = [] for s in sections: l = s.split('#') if len(l) != 2: continue sname, sindex = l if section != sname: continue try: indices.append(int(sindex)) except: continue i = 0 while True: if i not in indices: return i i += 1 def form(self, defaults, sections): for key in sorted(self.DEFAULT.getkeys()): defaults = key.form(defaults) while True: section = self.form_sections(sections) if section == "quit": break if '#' in section: rid = section section = section.split('#')[0] else: index = self.free_resource_index(section, sections) rid = '#'.join((section, str(index))) if section not in self.sections: print "unsupported resource type" continue for key in sorted(self.sections[section].getkeys()): if rid not in sections: sections[rid] = {} sections[rid] = key.form(sections[rid]) if 'type' not in sections[rid]: continue specific_keys = self.sections[section].getkeys(rtype=sections[rid]['type']) if len(specific_keys) > 0: print "\nKeywords specific to the '%s' driver\n"%sections[rid]['type'] for key in sorted(specific_keys): if rid not in sections: sections[rid] = {} sections[rid] = key.form(sections[rid]) return defaults, sections class KeyDict(KeywordStore): def __init__(self): KeywordStore.__init__(self) import os from rcNode import node_get_hostmode from rcGlobalEnv import rcEnv sysname, nodename, x, x, machine = os.uname() def is_integer(val): try: val = int(val) except: return False return True def kw_disable(resource): return Keyword( section=resource, keyword="disable", candidates=(True, False), default=False, text="A disabled resource will be ignored on service startup and shutdown." ) def kw_disable_on(resource): return Keyword( section=resource, keyword="disable_on", text="A list of nodenames where to consider the 'disable' value is True." ) def kw_optional(resource): return Keyword( section=resource, keyword="optional", candidates=(True, False), default=False, text="Possible values are 'true' or 'false'. Actions on resource will be tried upon service startup and shutdown, but action failures will be logged and passed over. Useful for resources like dump filesystems for example." ) def kw_always_on(resource): return Keyword( section=resource, keyword="always_on", candidates=['nodes', 'drpnodes', 'nodes drpnodes'], text="Possible values are 'nodes', 'drpnodes' or 'nodes drpnodes', or a list of nodes. Sets the nodes on which the resource is always kept up. Primary usage is file synchronization receiving on non-shared disks. Don't set this on shared disk !! danger !!" ) for r in ["sync", "ip", "fs", "vg", "hb", "pool", "vmdg", "drbd", "loop", "vdisk"]: self += kw_disable(r) self += kw_disable_on(r) self += kw_optional(r) self += kw_always_on(r) self += Keyword( section="DEFAULT", keyword="mode", order=10, default="hosted", candidates=["hosted"] + rcEnv.vt_supported, text="The mode decides upon disposition OpenSVC takes to bring a service up or down : virtualized services need special actions to prepare and boot the container for example, which is not needed for 'hosted' services." ) self += Keyword( section="DEFAULT", keyword="vm_name", order=11, depends=[('mode', rcEnv.vt_supported)], text="This need to be set if the virtual machine name is different from the service name." ) self += Keyword( section="DEFAULT", keyword="cluster_type", order=15, required=False, default="failover", candidates=["failover", "allactive", "flex", "autoflex"], text="failover: the service is allowed to be up on one node at a time. allactive: the service must be up on all nodes. flex: the service can be up on n out of m nodes (n <= m), n/m must be in the [flex_min_nodes, flex_max_nodes] range. autoflex: same as flex, but charge the collector to start the service on passive nodes when the average %cpu usage on active nodes > flex_cpu_high_threshold and stop the service on active nodes when the average %cpu usage on active nodes < flex_cpu_low_threshold." ) self += Keyword( section="DEFAULT", keyword="flex_min_nodes", order=16, required=False, default=1, depends=[('cluster_type', ['flex', 'autoflex'])], text="Minimum number of active nodes in the cluster. Below this number alerts are raised by the collector, and the collector won't stop any more service instances." ) self += Keyword( section="DEFAULT", keyword="flex_max_nodes", order=16, required=False, default=0, depends=[('cluster_type', ['flex', 'autoflex'])], text="Maximum number of active nodes in the cluster. Above this number alerts are raised by the collector, and the collector won't start any more service instances. 0 means unlimited." ) self += Keyword( section="DEFAULT", keyword="flex_cpu_min_threshold", order=16, required=False, default=10, depends=[('cluster_type', ['flex', 'autoflex'])], text="Average CPU usage across the active cluster nodes below which the collector raises alerts and decides to stop service instances with autoflex cluster type." ) self += Keyword( section="DEFAULT", keyword="flex_cpu_max_threshold", order=16, required=False, default=70, depends=[('cluster_type', ['flex', 'autoflex'])], text="Average CPU usage across the active cluster nodes above which the collector raises alerts and decides to start new service instances with autoflex cluster type." ) self += Keyword( section="DEFAULT", keyword="service_type", order=15, required=True, default=node_get_hostmode(), candidates=rcEnv.allowed_svctype, text="A non-PRD service can not be brought up on a PRD node, but a PRD service can be startup on a non-PRD node (in a DRP situation)." ) self += Keyword( section="DEFAULT", keyword="nodes", order=20, required=True, default=nodename, text="List of cluster local nodes able to start the service. Whitespace separated." ) self += Keyword( section="DEFAULT", keyword="autostart_node", order=20, required=True, default=nodename, text="A whitespace-separated list subset of 'nodes'. Defines the nodes where the service will try to start on upon node reboot. On a failover cluster there should only be one autostart node and the start-up will fail if the service is already up on another node though. If not specified, the service will never be started at node boot-time, which is rarely the expected behaviour." ) self += Keyword( section="DEFAULT", keyword="drpnode", order=21, text="The backup node where the service is activated in a DRP situation. This node is also a data synchronization target for 'sync' resources." ) self += Keyword( section="DEFAULT", keyword="drpnodes", order=21, text="Alternate backup nodes, where the service could be activated in a DRP situation if the 'drpnode' is not available. These nodes are also data synchronization targets for 'sync' resources." ) self += Keyword( section="DEFAULT", keyword="app", order=24, default="DEFAULT", text="Used to identify who is responsible for is service, who is billable and provides a most useful filtering key. Better keep it a short code." ) self += Keyword( section="DEFAULT", keyword="comment", order=25, text="Helps users understand the role of the service, which is nice to on-call support people having to operate on a service they are not usualy responsible for." ) self += Keyword( section="DEFAULT", keyword="scsireserv", order=25, default=False, candidates=(True, False), text="If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, registrant only) scsi3 persistent reservation on every path to disks of every disk group attached to this service. Existing reservations are preempted to not block service start-up. If the start-up was not legitimate the data are still protected from being written over from both nodes. If set to 'false' or not set, 'scsireserv' can be activated on a per-resource basis." ) self += Keyword( section="DEFAULT", keyword="bwlimit", order=25, validator=is_integer, text="Bandwidth limit in KB applied to all rsync transfers." ) self += Keyword( section="DEFAULT", keyword="sync_min_delay", order=26, validator=is_integer, default=30, text="Set the minimum delay between syncs in minutes. If a sync is triggered through crond or manually, it is skipped if last sync occured less than 'sync_min_delay' ago. The mecanism is enforced by a timestamp created upon each sync completion in /opt/opensvc/var/sync/[service]![dst]" ) self += Keyword( section="DEFAULT", keyword="sync_max_delay", order=27, validator=is_integer, default=1440, text="Unit is minutes. This sets to delay above which the sync status of the resource is to be considered down. Should be set according to your application service level agreement. The cron job frequency should be set between 'sync_min_delay' and 'sync_max_delay'" ) self += Keyword( section="DEFAULT", keyword="presnap_trigger", order=28, text="Define a command to run before creating snapshots. This is most likely what you need to use plug a script to put you data in a coherent state (alter begin backup and the like)." ) self += Keyword( section="DEFAULT", keyword="postsnap_trigger", order=29, text="Define a command to run after snapshots are created. This is most likely what you need to use plug a script to undo the actions of 'presnap_trigger'." ) self += Keyword( section="DEFAULT", keyword="containerize", order=30, default=True, candidates=(True, False), text="Use process containers when possible. Containers allow capping memory, swap and cpu usage per service. Lxc containers are naturally containerized, so skip containerization of their startapp." ) self += Keyword( section="DEFAULT", keyword="container_cpus", order=31, validator=is_integer, depends=[('containerize', [True])], text="Allow service process to bind only the specified cpus. Cpus are specified as list or range : 0,1,2 or 0-2" ) self += Keyword( section="DEFAULT", keyword="container_mems", order=31, validator=is_integer, depends=[('containerize', [True])], text="Allow service process to bind only the specified memory nodes. Memory nodes are specified as list or range : 0,1,2 or 0-2" ) self += Keyword( section="DEFAULT", keyword="container_cpu_share", order=31, validator=is_integer, depends=[('containerize', [True])], text="Kernel default value is used, which usually is 1024 shares. In a cpu-bound situation, ensure the service does not use more than its share of cpu ressource. The actual percentile depends on shares allowed to other services." ) self += Keyword( section="DEFAULT", keyword="container_mem_limit", order=31, validator=is_integer, depends=[('containerize', [True])], text="Ensures the service does not use more than specified memory (in bytes). The Out-Of-Memory killer get triggered in case of tresspassing." ) self += Keyword( section="DEFAULT", keyword="container_vmem_limit", order=31, validator=is_integer, depends=[('containerize', [True])], text="Ensures the service does not use more than specified memory+swap (in bytes). The Out-Of-Memory killer get triggered in case of tresspassing. The specified value must be greater than container_mem_limit." ) self += Keyword( section="sync", keyword="type", order=10, required=True, candidates=("rsync", "dds", "netapp", "zfs", "symclone"), default="rsync", text="Point a sync driver to use." ) self += Keyword( section="sync", keyword="src", rtype="zfs", order=10, at=True, required=True, text="Source dataset of the sync." ) self += Keyword( section="sync", keyword="dst", rtype="zfs", order=11, at=True, required=True, text="Destination dataset of the sync." ) self += Keyword( section="sync", keyword="target", rtype="zfs", order=12, required=True, candidates=['nodes', 'drpnodes', 'nodes drpnodes'], text="Describes which nodes should receive this data sync from the PRD node where the service is up and running. SAN storage shared 'nodes' must not be sync to 'nodes'. SRDF-like paired storage must not be sync to 'drpnodes'." ) self += Keyword( section="sync", keyword="recursive", rtype="zfs", order=13, default=True, candidates=(True, False), text="Describes which nodes should receive this data sync from the PRD node where the service is up and running. SAN storage shared 'nodes' must not be sync to 'nodes'. SRDF-like paired storage must not be sync to 'drpnodes'." ) self += Keyword( section="sync", keyword="tags", rtype="zfs", text="The zfs sync resource supports the 'delay_snap' tag. This tag is used to delay the snapshot creation just before the sync, thus after 'postsnap_trigger' execution. The default behaviour (no tags) is to group all snapshots creation before copying data to remote nodes, thus between 'presnap_trigger' and 'postsnap_trigger'." ) self += Keyword( section="sync", keyword="src", rtype="rsync", order=10, at=True, required=True, text="Source of the sync. Can be a whitespace-separated list of files or dirs passed as-is to rsync. Beware of the meaningful ending '/'. Refer to the rsync man page for details." ) self += Keyword( section="sync", keyword="dst", rtype="rsync", order=11, required=True, text="Destination of the sync. Beware of the meaningful ending '/'. Refer to the rsync man page for details." ) self += Keyword( section="sync", keyword="tags", rtype="rsync", text="The sync resource supports the 'delay_snap' tag. This tag is used to delay the snapshot creation just before the rsync, thus after 'postsnap_trigger' execution. The default behaviour (no tags) is to group all snapshots creation before copying data to remote nodes, thus between 'presnap_trigger' and 'postsnap_trigger'." ) self += Keyword( section="sync", keyword="exclude", rtype="rsync", text="!deprecated!. A whitespace-separated list of --exclude params passed unchanged to rsync. The 'options' keyword is preferred now." ) self += Keyword( section="sync", keyword="options", rtype="rsync", text="A whitespace-separated list of params passed unchanged to rsync. Typical usage is ACL preservation activation." ) self += Keyword( section="sync", keyword="target", rtype="rsync", order=12, required=True, candidates=['nodes', 'drpnodes', 'nodes drpnodes'], text="Describes which nodes should receive this data sync from the PRD node where the service is up and running. SAN storage shared 'nodes' must not be sync to 'nodes'. SRDF-like paired storage must not be sync to 'drpnodes'." ) self += Keyword( section="sync", keyword="snap", rtype="rsync", order=14, candidates=(True, False), default=False, text="If set to true, OpenSVC will try to snapshot the first snapshottable parent of the source of the sync and try to sync from the snap." ) self += Keyword( section="sync", keyword="dstfs", rtype="rsync", order=13, text="If set to a remote mount point, OpenSVC will verify that the specified mount point is really hosting a mounted FS. This can be used as a safety net to not overflow the parent FS (may be root)." ) self += Keyword( section="sync", keyword="bwlimit", rtype="rsync", validator=is_integer, text="Bandwidth limit in KB applied to this rsync transfer. Takes precedence over 'bwlimit' set in [DEFAULT]." ) self += Keyword( section="sync", keyword="sync_min_delay", validator=is_integer, default=30, text="Set the minimum delay between syncs in minutes. If a sync is triggered through crond or manually, it is skipped if last sync occured less than 'sync_min_delay' ago. If no set in a resource section, fallback to the value set in the 'default' section. The mecanism is enforced by a timestamp created upon each sync completion in /opt/opensvc/var/sync/[service]![dst]" ) self += Keyword( section="sync", keyword="sync_max_delay", validator=is_integer, default=1440, text="Unit is minutes. This sets to delay above which the sync status of the resource is to be considered down. Should be set according to your application service level agreement. The cron job frequency should be set between 'sync_min_delay' and 'sync_max_delay'." ) self += Keyword( section="ip", keyword="ipname", order=12, at=True, required=True, text="The DNS name of the ip resource. Can be different from one node to the other, in which case '@nodename' can be specified. This is most useful to specify a different ip when the service starts in DRP mode, where subnets are likely to be different than those of the production datacenter." ) self += Keyword( section="ip", keyword="ipdev", order=11, at=True, required=True, text="The interface name over which OpenSVC will try to stack the service ip. Can be different from one node to the other, in which case the '@nodename' can be specified." ) self += Keyword( section="ip", keyword="netmask", order=13, text="If an ip is already plumbed on the root interface (if which case the netmask is deduced from this ip). Mandatory if the interface is dedicated to the service (dummy interface are likely to be in this case). The format is decimal for IPv4, ex: 255.255.252.0, and octal for IPv6, ex: 64." ) self += Keyword( section="vg", keyword="type", order=9, required=False, candidates=['veritas'], text="The volume group driver to use. Leave empty to activate the native volume group manager." ) self += Keyword( section="vg", keyword="vgname", order=10, required=True, text="The name of the volume group" ) self += Keyword( section="vg", keyword="dsf", candidates=(True, False), default=True, text="HP-UX only. 'dsf' must be set to false for LVM to use never-multipathed /dev/dsk/... devices. Otherwize, ad-hoc multipathed /dev/disk/... devices." ) self += Keyword( section="vg", keyword="scsireserv", default=False, candidates=(True, False), text="If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, registrant only) scsi3 persistent reservation on every path to disks of every disk group attached to this service. Existing reservations are preempted to not block service start-up. If the start-up was not legitimate the data are still protected from being written over from both nodes. If set to 'false' or not set, 'scsireserv' can be activated on a per-resource basis." ) self += Keyword( section="pool", keyword="poolname", order=10, at=True, text="The name of the zfs pool" ) self += Keyword( section="pool", keyword="tags", text="tags = preboot may be used when zfs pool is required before container boot else postboot is presumed" ) self += Keyword( section="vmdg", keyword="scsireserv", default=False, candidates=(True, False), text="If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, registrant only) scsi3 persistent reservation on every path to disks of every disk group attached to this service. Existing reservations are preempted to not block service start-up. If the start-up was not legitimate the data are still protected from being written over from both nodes. If set to 'false' or not set, 'scsireserv' can be activated on a per-resource basis." ) self += Keyword( section="drbd", keyword="scsireserv", default=False, candidates=(True, False), text="If set to 'true', OpenSVC will try to acquire a type-5 (write exclusive, registrant only) scsi3 persistent reservation on every path to disks of every disk group attached to this service. Existing reservations are preempted to not block service start-up. If the start-up was not legitimate the data are still protected from being written over from both nodes. If set to 'false' or not set, 'scsireserv' can be activated on a per-resource basis." ) self += Keyword( section="drbd", keyword="res", order=11, text="The name of the drbd resource associated with this service resource. OpenSVC expect the resource configuration file to reside in '/etc/drbd.d/resname.res'. The 'sync#i0' resource will take care of replicating this file to remote nodes." ) self += Keyword( section="fs", keyword="dev", order=11, at=True, required=True, text="The block device file or filesystem image file hosting the filesystem to mount. Different device can be set up on different nodes using the dev@nodename syntax" ) self += Keyword( section="fs", keyword="mnt", order=12, required=True, text="The mount point where to mount the filesystem." ) self += Keyword( section="fs", keyword="mnt_opt", order=13, text="The mount options." ) self += Keyword( section="fs", keyword="type", order=14, required=True, text="The filesystem type. Used to determine the fsck command to use." ) self += Keyword( section="fs", keyword="snap_size", order=14, text="If this filesystem is build on a snapable logical volume or is natively snapable (jfs, vxfs, ...) this setting overrides the default 10% of the filesystem size to compute the snapshot size. The snapshot is created by snap-enabled rsync-type sync resources. The unit is Megabytes." ) self += Keyword( section="loop", keyword="file", required=True, text="The file hosting the disk image to map." ) self += Keyword( section="sync", keyword="filer", rtype="netapp", required=True, at=True, text="The Netapp filer resolvable host name used by the node. Different filers can be set up for each node using the filer@nodename syntax." ) self += Keyword( section="sync", keyword="path", rtype="netapp", required=True, text="Specifies the volume or qtree to drive snapmirror on." ) self += Keyword( section="sync", keyword="user", rtype="netapp", required=True, default="nasadm", text="Specifies the user used to ssh connect the filers. Nodes should be trusted by keys to access the filer with this user." ) self += Keyword( section="sync", keyword="symdg", rtype="symclone", required=True, text="Name of the symmetrix device group where the source and target devices are grouped." ) self += Keyword( section="sync", keyword="precopy_timeout", rtype="symclone", required=True, default=300, text="Seconds to wait for a precopy (syncresync) to finish before returning with an error. In this case, the precopy proceeds normally, but the opensvc leftover actions must be retried. The precopy time depends on the amount of changes logged at the source, which is context-dependent. Tune to your needs." ) self += Keyword( section="sync", keyword="symdevs", rtype="symclone", required=True, at=True, default=300, text="Whitespace-separated list of devices to drive with this resource. Devices are specified as 'symmetrix identifier:symmetrix device identifier. Different symdevs can be setup on each node using the symdevs@nodename." ) self += Keyword( section="sync", keyword="src", rtype="dds", required=True, text="Points the origin of the snapshots to replicate from." ) self += Keyword( section="sync", keyword="dst", rtype="dds", required=True, text="Target file or block device. Optional. Defaults to src. Points the media to replay the binary-delta received from source node to. This media must have a size superior or equal to source." ) self += Keyword( section="sync", keyword="target", rtype="dds", required=True, candidates=['nodes', 'drpnodes', 'nodes drpnodes'], text="Accepted values are 'drpnodes', 'nodes' or both, whitespace-separated. Points the target nodes to replay the binary-deltas on. Be warned that starting the service on a target node without a 'stop-syncupdate-start cycle, will break the synchronization, so this mode is usually restricted to drpnodes sync, and should not be used to replicate data between nodes with automated services failover." ) self += Keyword( section="sync", keyword="snap_size", rtype="dds", text="Default to 10% of origin. In MB, rounded to physical extent boundaries by lvm tools. Size of the snapshots created by OpenSVC to extract binary deltas from. Opensvc creates at most 2 snapshots : one short-lived to gather changed data from, and one long-lived to gather changed chunks list from. Volume groups should have the necessary space always available." ) self += Keyword( section="vdisk", keyword="path", required=True, at=True, text="Path of the device or file used as a virtual machine disk. The path@nodename can be used to to set up different path on each node." ) self += Keyword( section="hb", keyword="type", required=True, candidates=('OpenHA', 'LinuxHA'), text="Specify the heartbeat driver to use." ) self += Keyword( section="hb", keyword="name", rtype="OpenHA", text="Specify the service name used by the heartbeat. Defaults to the service name." ) if __name__ == "__main__": store = KeyDict() print store #print store.DEFAULT.app #print store['DEFAULT'] 07070100067200000081a40000000000000000000000014d9d7e6e0000078d000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcMountsSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcMounts from rcUtilities import * class Mounts(rcMounts.Mounts): def match_mount(self, i, dev, mnt): """Given a line of 'mount' output, returns True if (dev, mnt) matches this line. Returns False otherwize. Also care about weirdos like loops and binds, ... """ if i.mnt != mnt: return False if i.dev == dev: return True return False def __init__(self): self.mounts = [] (ret, out) = call(['mount','-p'], outdebug=False) for line in out.split('\n'): words=line.split() if len(words) < 6 : continue elif words[1]+words[4] != '--' : # ignore mount line with space in mountpoint or dev continue elif len(words) == 6 : words.append('-') dev, null, mnt, type, null, null, mnt_opt = words m = rcMounts.Mount(dev, mnt, type, mnt_opt.strip('()')) self.mounts.append(m) if __name__ == "__main__" : help(Mounts) M=Mounts() print M 0707010006725c000081a40000000000000000000000014d9d7e6e0000087e000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/snapZfsSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import justcall import rcExceptions as ex import snap from rcZfs import dataset_exists class Snap(snap.Snap): """Defines a snap object with ZFS """ def snapcreate(self, m): """ create a snapshot for m add self.snaps[m] with dict(snapinfo key val) """ dataset = m.device if not dataset_exists(dataset, 'filesystem'): raise ex.syncNotSnapable snapdev = dataset +'@osvc_sync' mountPoint = m.mountPoint snapMountPoint= mountPoint + '/.zfs/snapshot/osvc_sync/' if dataset_exists(snapdev, 'snapshot'): (ret, buff) = self.vcall(['zfs', 'destroy', snapdev ]) if ret != 0: raise ex.syncSnapDestroyError (ret, buff) = self.vcall(['zfs', 'snapshot', snapdev ]) if ret != 0: raise ex.syncSnapCreateError self.snaps[mountPoint]={'snap_mnt' : snapMountPoint, \ 'snapdev' : snapdev } def snapdestroykey(self, snap_key): """ destroy a snapshot for a mountPoint """ snapdev = self.snaps[snap_key]['snapdev'] if not dataset_exists(snapdev, 'snapshot'): return (ret, buff) = self.vcall(['zfs', 'destroy', snapdev ]) if ret != 0: raise ex.syncSnapDestroyError 07070100067237000081a40000000000000000000000014d9d7e6e00000610000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resIpXen.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. from rcGlobalEnv import rcEnv resIpHv = __import__("resIp"+rcEnv.sysname) import resIpVm class Ip(resIpVm.Ip, resIpHv.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def check_ping(self): return resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067208000081a40000000000000000000000014d9d7e6e00000922000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/rcPkgSunOS.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which from rcGlobalEnv import rcEnv """ format: PKGINST: SUNWzoneu NAME: Solaris Zones (Usr) CATEGORY: system ARCH: i386 VERSION: 11.11,REV=2009.04.08.17.26 VENDOR: Sun Microsystems, Inc. DESC: Solaris Zones Configuration and Administration HOTLINE: Please contact your local service provider STATUS: completely installed """ def listpkg(): if which('pkginfo') is None: return [] cmd = ['pkginfo', '-l'] (ret, out) = call(cmd, errlog=False, cache=True) lines = [] for line in out.split('\n'): l = line.split(':') if len(l) != 2: continue f = l[0].strip() if f == "PKGINST": x = [rcEnv.nodename, l[1], "", ""] elif f == "VERSION": x[2] = l[1] elif f == "ARCH": x[3] = l[1] lines.append(x) return lines def listpatch(): """ Patch: patchnum-rev Obsoletes: num-rev[,patch-rev]... Requires: .... Incompatibles: ... Packages: ... """ if which('showrev') is None: return [] cmd = ['showrev', '-p'] (ret, out) = call(cmd, errlog=False, cache=True) lines = [] nodename = rcEnv.nodename for line in out.split('\n'): l = line.split(' ') if len(l) > 3: p = l[1].split('-') if len(p) != 2: continue else: lines.append( [ nodename , p[0], p[1] ] ) return lines if __name__ == "__main__" : print listpatch() 070701000671f0000081a40000000000000000000000014d9d7e6e00000c36000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcIfconfigHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfig import rcExceptions as ex class ifconfig(rcIfconfig.ifconfig): def parse(self, out): if len(out) == 0: return intf = out.split()[0] if intf[len(intf)-1] == ':': intf = intf[0:len(intf)-1] i = rcIfconfig.interface(intf) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mask = '' i.mtu = '' i.ipaddr = '' i.ip6addr = [] i.ip6mask = [] i.hwaddr = '' i.flag_up = False i.flag_broadcast = False i.flag_running = False i.flag_multicast = False i.flag_loopback = False prev = '' for w in out.split(): if 'broadcast' in prev: i.bcast = w elif 'netmask' in prev: i.mask = "%d.%d.%d.%d"%( int(w[0:2], 16), int(w[2:4], 16), int(w[4:6], 16), int(w[6:8], 16) ) elif 'inet' == prev: i.ipaddr = w elif 'inet6' == prev: i.ip6addr += [w] elif 'prefix' == prev: i.ip6mask += [w] if 'UP' in w: i.flag_up = True if 'BROADCAST' in w: i.flag_broadcast = True if 'RUNNING' in w: i.flag_running = True if 'MULTICAST' in w: i.flag_multicast = True if 'LOOPBACK' in w: i.flag_loopback = True prev = w def __init__(self): self.intf = [] intf_list = [] out = Popen(['netstat', '-win'], stdout=PIPE).communicate()[0] for line in out.split('\n'): if len(line) == 0: continue if 'IPv4:' in line or 'IPv6' in line: continue intf_list += [line.split()[0]] for intf in intf_list: p = Popen(['ifconfig', intf], stdout=PIPE, stderr=PIPE) out = p.communicate() if "no such interface" in out[1]: continue elif p.returncode != 0: raise ex.excError self.parse(out[0]) 070701000671ee000081a40000000000000000000000014d9d7e6e00000a47000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/rcIfconfigFreeBSD.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfig class ifconfig(rcIfconfig.ifconfig): def parse(self, out): prev = '' prevprev = '' for w in out.split(): if 'flags=' in w: i = rcIfconfig.interface(prev.replace(':','')) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mtu = '' i.ipaddr = [] i.mask = [] i.ip6addr = [] i.ip6mask = [] i.hwaddr = '' i.flag_up = False i.flag_broadcast = False i.flag_running = False i.flag_multicast = False i.flag_loopback = False flags = w.split('<')[1].split('>')[0].split(',') if 'UP' in flags: i.flag_up = True if 'BROADCAST' in flags: i.flag_broadcast = True if 'RUNNING' in flags: i.flag_running = True if 'MULTICAST' in flags: i.flag_multicast = True if 'LOOPBACK' in flags: i.flag_loopback = True elif 'inet' == prev: i.ipaddr += [w] elif 'inet6' == prev: i.ip6addr += [w.split('%')[0]] elif 'netmask' == prev: i.mask += [w] elif 'prefixlen' == prev: i.ip6mask += [w] elif 'ether' == prev: i.hwaddr = w prevprev = prev prev = w def __init__(self): self.intf = [] out = Popen(['ifconfig', '-a'], stdout=PIPE).communicate()[0] self.parse(out) 070701000671e5000081a40000000000000000000000014d9d7e6e00000b82000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcDiskInfoHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import call import rcDiskInfo class diskInfo(rcDiskInfo.diskInfo): def __init__(self): self.h = {} cmd = ["scsimgr", "-p", "get_attr", "all_lun", "-a", "wwid", "-a", "device_file", "-a", "vid", "-a", "pid", "-a", "capacity"] (ret, out) = call(cmd) for e in out.split('\n'): if len(e) == 0: continue (wwid, dev, vid, pid, size) = e.split(':') dev = self.devkey(dev) wwid = wwid.replace('0x', '') if len(size) != 0: size = int(size)/2097152 vid = vid.strip('" ') pid = pid.strip('" ') self.h[dev] = dict(wwid=wwid, vid=vid, pid=pid, size=size) def devkey(self, dev): dev = dev.replace("/dev/rdisk/", "") dev = dev.replace("/dev/disk/", "") dev = dev.replace("/dev/dsk/", "") return dev def dev2char(self, dev): dev = dev.replace("/dev/disk/", "/dev/rdisk/") dev = dev.replace("/dev/dsk/", "/dev/rdsk/") return dev def scan(self, dev): cmd = ["scsimgr", "-p", "get_attr", "-D", self.dev2char(dev), "-a", "wwid", "-a", "device_file", "-a", "vid", "-a", "pid", "-a", "capacity"] (ret, out) = call(cmd, errlog=False) dev = self.devkey(dev) if ret != 0: self.h[dev] = dict(wwid="", vid="", pid="", size="") return (wwid, foo, vid, pid, size) = out.split(':') wwid = wwid.replace('0x', '') if len(size) != 0: size = int(size)/2097152 vid = vid.strip('" ') pid = pid.strip('" ') self.h[dev] = dict(wwid=wwid, vid=vid, pid=pid, size=size) def get(self, dev, type): if dev not in self.h: self.scan(dev) dev = self.devkey(dev) return self.h[dev][type] def disk_id(self, dev): return self.get(dev, 'wwid') def disk_vendor(self, dev): return self.get(dev, 'vid') def disk_model(self, dev): return self.get(dev, 'pid') def disk_size(self, dev): return self.get(dev, 'size') 070701000671f7000081a40000000000000000000000014d9d7e6e00000501000000b600010002ffffffffffffffff0000002c00000000root/opt/opensvc/lib/rcIfconfigSunOSldom.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcExceptions as ex from subprocess import * rcIfconfig = __import__("rcIfconfigSunOS") from rcGlobalEnv import rcEnv class ifconfig(rcIfconfig.ifconfig): def __init__(self, hostname): self.intf = [] cmd = rcEnv.rsh.split(' ') + [hostname, 'env', 'LANG=C', 'ifconfig', '-a'] p = Popen(cmd, stdout=PIPE) buff = p.communicate()[0] if p.returncode != 0: raise ex.excError self.parse(buff) 07070100067250000081a40000000000000000000000014d9d7e6e000022ad000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resVgHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import re import os import rcExceptions as ex import resDg from subprocess import * from rcUtilities import qcall from rcGlobalEnv import rcEnv class Vg(resDg.Dg): def __init__(self, rid=None, name=None, type=None, always_on=set([]), dsf=True, disabled=False, tags=set([]), optional=False): self.label = name self.dsf = dsf resDg.Dg.__init__(self, rid=rid, name=name, type='disk.vg', always_on=always_on, optional=optional, disabled=disabled, tags=tags) def files_to_sync(self): return [self.mapfile_name(), self.mkfsfile_name()] def mapfile_name(self): return os.path.join(rcEnv.pathvar, 'vg_' + self.svc.svcname + '_' + self.name + '.map') def mkfsfile_name(self): return os.path.join(rcEnv.pathvar, 'vg_' + self.svc.svcname + '_' + self.name + '.mksf') def has_it(self): """ returns True if the volume is present """ if self.is_active(): return True if not os.path.exists(self.mapfile_name()): return False if self.is_imported(): return True return False def dev2char(self, dev): dev = dev.replace("/dev/disk", "/dev/rdisk") dev = dev.replace("/dev/dsk", "/dev/rdsk") return dev def dsf_name(self, dev): cmd = ['scsimgr', 'get_attr', '-D', self.dev2char(dev), '-a', 'device_file', '-p'] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError return out.split()[0] def write_mksf(self): cmd = ['ioscan', '-F', '-m', 'dsf'] (ret, buff) = self.call(cmd) if ret != 0: raise ex.excError if len(buff) == 0: return mksf = {} if len(self.disks) == 0: self.disks = self.disklist() dsf_names = map(self.dsf_name, self.disks) with open(self.mkfsfile_name(), 'w') as f: for line in buff.split('\n'): if len(line) == 0: return a = line.split(':')[0] if '/dev/pt/pt' not in a and '/dev/rdisk/disk' not in a and self.dsf_name(a) in dsf_names: cmd = ['scsimgr', 'get_attr', '-D', self.dev2char(a), '-a', 'wwid', '-p'] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError f.write(":".join([a, out.split()[0].replace('0x', '')])+'\n') def do_mksf(self): if not os.path.exists(self.mkfsfile_name()): return instance = {} cmd = ['scsimgr', 'get_attr', 'all_lun', '-a', 'wwid', '-a', 'instance', '-p'] (ret, buff) = self.call(cmd) for line in buff.split('\n'): l = line.split(':') if len(l) != 2: continue instance[l[0].replace('0x', '')] = l[1] with open(self.mkfsfile_name(), 'r') as f: err = 0 for line in f.readlines(): a = line.replace('\n', '').split(':') if len(a) == 0: continue if os.path.exists(a[0]): continue if a[1] not in instance.keys(): self.log.error("expected lun %s not present on node %s"%(a[1], rcEnv.nodename)) err += 1 continue cmd = ['mksf', '-r', '-C', 'disk', '-I', instance[a[1]], a[0]] (ret, buff) = self.vcall(cmd) if ret != 0: err += 1 continue if err > 0: raise ex.excError def presync(self): """ this one is exported as a service command line arg """ cmd = [ 'vgexport', '-m', self.mapfile_name(), '-p', '-s', self.name ] ret = qcall(cmd) if ret != 0: raise ex.excError self.write_mksf() def is_active(self): cmd = [ 'vgdisplay', self.name ] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if not "available" in buff[0]: return False return True def is_imported(self): if not os.path.exists(self.mapfile_name()): return False if self.dsf: dsfflag = '-N' else: dsfflag = '' cmd = [ 'vgimport', '-m', self.mapfile_name(), '-s', '-p', dsfflag, self.name ] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if not "already exists" in buff[1]: return False return True def is_up(self): """Returns True if the volume group is present and activated """ if not os.path.exists(self.mapfile_name()): self.do_export() if not self.is_imported(): return False if not self.is_active(): return False return True def do_import(self): if self.is_imported(): self.log.info("%s is already imported" % self.name) return if self.dsf: dsfflag = '-N' else: dsfflag = '' cmd = [ 'vgimport', '-m', self.mapfile_name(), '-s', dsfflag, self.name ] self.log.info(' '.join(cmd)) process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if len(buff[1]) > 0 and buff[1] != "vgimport: ": self.log.error('error:\n' + buff[1]) if len(buff[0]) > 0: self.log.debug('output:\n' + buff[0]) if process.returncode != 0: raise ex.excError def do_export(self): preview = False if os.path.exists(self.mapfile_name()): if not self.is_imported(): self.log.info("%s is already exported" % self.name) return elif self.is_active(): preview = True if preview: cmd = [ 'vgexport', '-p', '-m', self.mapfile_name(), '-s', self.name ] else: cmd = [ 'vgexport', '-m', self.mapfile_name(), '-s', self.name ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_activate(self): if self.is_active(): self.log.info("%s is already available" % self.name) return cmd = ['vgchange', '-a', 'y', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_deactivate(self): if not self.is_active(): self.log.info("%s is already unavailable" % self.name) return cmd = ['vgchange', '-a', 'n', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_start(self): self.do_import() self.do_activate() def do_stop(self): self.do_deactivate() self.do_export() def start(self): self.do_mksf() self.do_start() def disklist(self): need_export = False if not self.is_active() and not self.is_imported(): self.do_import() need_export = True cmd = ['strings', '/etc/lvmtab'] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError tab = out.split('\n') insection = False self.disks = set([]) for e in tab: """ move to the first disk of the vg """ if e == '/dev/'+self.name: insection = True continue if not insection: continue if e == "_KDI": continue if "/dev/dsk" not in e and "/dev/disk" not in e: break self.disks |= set([e]) if need_export: self.do_export() return self.disks 0707010006724f000081a40000000000000000000000014d9d7e6e00000f64000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resVgAIX.py# # Copyright (c) 2010 Christophe Varoqui # Copyright (c) 2010 Cyril Galibern # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcExceptions as ex import resDg from subprocess import * class Vg(resDg.Dg): def __init__(self, rid=None, name=None, type=None, always_on=set([]), dsf=True, disabled=False, tags=set([]), optional=False): self.label = name self.dsf = dsf resDg.Dg.__init__(self, rid=rid, name=name, type='disk.vg', always_on=always_on, optional=optional, disabled=disabled, tags=tags) def has_it(self): """ returns True if the volume is present """ if self.is_active(): return True if self.is_imported(): return True return False def is_active(self): cmd = [ 'lsvg', self.name ] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() if not "active" in buff[0]: return False return True def is_imported(self): cmd = ['lsvg'] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() for vg in buff[0].split('\n'): if vg == self.name: return True return False def is_up(self): """Returns True if the volume group is present and activated """ if not self.is_imported(): return False if not self.is_active(): return False return True def do_import(self): if self.is_imported(): self.log.info("%s is already imported" % self.name) return cmd = ['importvg', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_export(self): if not self.is_imported(): self.log.info("%s is already exported" % self.name) return cmd = ['exportvg', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_activate(self): if self.is_active(): self.log.info("%s is already available" % self.name) return cmd = ['varyonvg', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_deactivate(self): if not self.is_active(): self.log.info("%s is already unavailable" % self.name) return cmd = ['varyoffvg', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_start(self): self.do_import() self.do_activate() def do_stop(self): self.do_deactivate() def start(self): self.do_start() def disklist(self): cmd = ['lsvg', '-p', self.name] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError for e in out.split('\n'): x = e.split() if len(x) != 5: continue self.disks |= set([x[0]]) return self.disks 07070100067236000081a40000000000000000000000014d9d7e6e00000bb3000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/resIpVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import rcExceptions as ex import rcStatus from subprocess import * from rcUtilities import qcall from rcGlobalEnv import rcEnv import resIp as Res class Ip(Res.Ip): def is_up(self): for vm in self.svc.get_res_sets("container."+self.svc.svcmode): pass if vm.status() == rcStatus.DOWN: self.log.debug("container is down") self.status_log("container is down") return False try: rcIfconfig = __import__("rcIfconfig"+self.svc.guestos+self.svc.svcmode) except: print "rcIfconfig"+self.svc.guestos+self.svc.svcmode raise ex.excNotSupported try: ifconfig = rcIfconfig.ifconfig(self.svc.vmname) except: self.log.error("failed to fetch interface configuration") return False if ifconfig.has_param("ipaddr", self.addr) is not None or \ ifconfig.has_param("ip6addr", self.addr) is not None: self.log.debug("%s@%s is up" % (self.addr, self.ipDev)) return True self.log.debug("%s@%s is down" % (self.addr, self.ipDev)) return False def allow_start(self): for vm in self.svc.get_res_sets("container."+self.svc.svcmode): pass if self.check_ping() and vm.status() == rcStatus.DOWN: self.log.error("%s is already up on another host" % (self.addr)) raise ex.IpConflict(self.addr) return def start(self): self.getaddr() try: self.allow_start() except ex.IpConflict: raise ex.excError def stop(self): pass def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): Res.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000671c9000081a40000000000000000000000014d9d7e6e000006d8000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/checkFsInodeLinux.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import justcall class check(checks.check): chk_type = "fs_i" def find_svc(self, mountpt): for svc in self.svcs: for rs in svc.get_res_sets('fs'): for r in rs.resources: if r.mountPoint == mountpt: return svc.svcname return '' def do_check(self): cmd = ['df', '-lPi'] (out,err,ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef r = [] for line in lines[1:]: l = line.split() if len(l) != 6: continue r.append({ 'chk_instance': l[5], 'chk_value': l[4], 'chk_svcname': self.find_svc(l[5]), }) return r 07070100067267000081a40000000000000000000000014d9d7e6e00000798000000b600010002ffffffffffffffff0000001e00000000root/opt/opensvc/lib/svcVz.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerVz as vz class SvcVz(svc.Svc): def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += vz.Vz(vmname) self.runmethod = ['vzctl', 'exec', vmname] if __name__ == "__main__": for c in (SvcVz,) : help(c) import mountLinux as mount import ipLinux as ip print """ Z=SvcVz() Z+=mount.Mount("/mnt1","/dev/sda") Z+=mount.Mount("/mnt2","/dev/sdb") Z+=ip.Ip("eth0","192.168.0.173") Z+=ip.Ip("eth0","192.168.0.174") """ Z=SvcVz() Z+=mount.Mount("/mnt1","/dev/sda") Z+=mount.Mount("/mnt2","/dev/sdb") Z+=ip.Ip("eth0","192.168.0.173") Z+=ip.Ip("eth0","192.168.0.174") print "Show Z: ", Z print "start Z:" Z.start() print "stop Z:" Z.stop() 070701000671d6000081a40000000000000000000000014d9d7e6e00000afa000000b600010002ffffffffffffffff0000001d00000000root/opt/opensvc/lib/lock.pyimport fcntl import os import time import rcExceptions as ex from rcGlobalEnv import rcEnv class lockTimeout(Exception): """ acquire lock timed out """ class lockNoLockFile(Exception): """ no lockfile specified """ class lockCreateError(Exception): """ could not create lockfile """ class lockAcquire(Exception): """ could not acquire lock on lockfile """ def __init__(self, pid): self.pid = pid def monlock(timeout=30, delay=5, fname='svcmon.lock'): lockfile = os.path.join(rcEnv.pathlock, fname) try: lockfd = lock(timeout=timeout, delay=delay, lockfile=lockfile) except lockTimeout: print("timed out waiting for lock (%s)"%lockfile) raise ex.excError except lockNoLockFile: print("lock_nowait: set the 'lockfile' param") raise ex.excError except lockCreateError: print("can not create lock file (%s)"%lockfile) raise ex.excError except lockAcquire as e: print("another svcmon is currently running (pid=%s)"%e.pid) raise ex.excError except: print("unexpected locking error (%s)"%lockfile) raise ex.excError return lockfd def monunlock(lockfd): unlock(lockfd) def lock(timeout=30, delay=5, lockfile=None): for i in range(timeout//delay): try: return lock_nowait(lockfile) except lockAcquire: time.sleep(delay) raise lockTimeout def lock_nowait(lockfile=None): if lockfile is None: raise lockNoLockFile pid = 0 dir = os.path.dirname(lockfile) if not os.path.exists(dir): os.makedirs(dir) try: with open(lockfile, 'r') as fd: pid = int(fd.read()) fd.close() except: pass try: lockfd = os.open(lockfile, os.O_RDWR|os.O_SYNC|os.O_CREAT|os.O_TRUNC, 0644) except: raise lockCreateError try: """ test if we already own the lock """ if pid == os.getpid(): os.close(lockfd) return """ FD_CLOEXEC makes sure the lock is the held by processes we fork from this process """ fcntl.flock(lockfd, fcntl.LOCK_EX|fcntl.LOCK_NB) flags = fcntl.fcntl(lockfd, fcntl.F_GETFD) flags |= fcntl.FD_CLOEXEC """ acquire lock """ fcntl.fcntl(lockfd, fcntl.F_SETFD, flags) """ drop our pid in the lockfile """ os.write(lockfd, str(os.getpid())) os.fsync(lockfd) return lockfd except IOError: raise lockAcquire(pid) except: raise def unlock(lockfd): if lockfd is None: return try: os.close(lockfd) except: """ already released by a parent process ? """ pass 070701000671c7000081a40000000000000000000000014d9d7e6e0000071d000000b600010002ffffffffffffffff0000002b00000000root/opt/opensvc/lib/checkFsInodeDarwin.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import justcall class check(checks.check): chk_type = "fs_i" def find_svc(self, mountpt): for svc in self.svcs: for rs in svc.get_res_sets('fs'): for r in rs.resources: if r.mountPoint == mountpt: return svc.svcname return '' def do_check(self): cmd = ['df', '-lPi'] (out,err,ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef r = [] for line in lines[1:]: l = line.split() if len(l) != 9: continue if l[5].startswith('/Volumes'): continue r.append({ 'chk_instance': l[8], 'chk_value': l[7], 'chk_svcname': self.find_svc(l[8]), }) return r 07070100067214000081a40000000000000000000000014d9d7e6e00000173000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/rcUtilitiesDarwin.pyfrom rcUtilities import call, qcall def check_ping(addr, timeout=5, count=1): if ':' in addr: ping = 'ping6' else: ping = 'ping' cmd = [ping, '-c', repr(count), '-W', repr(timeout), '-t', repr(timeout), addr] (ret, out) = call(cmd) if ret == 0: return True return False 07070100067256000081a40000000000000000000000014d9d7e6e00001473000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resVgZfs.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. """Module providing ZFS resources """ from rcGlobalEnv import rcEnv import resDg from rcUtilities import qcall import re class Pool(resDg.Dg): """ basic pool resource """ def __init__(self, rid=None, name=None, type=None, optional=False, disabled=False, tags=set([]), always_on=set([])): self.label = 'pool ' + name resDg.Dg.__init__(self, rid=rid, name=name, type='disk.zpool', always_on=always_on, optional=optional, disabled=disabled, tags=tags) def has_it(self): """Returns True if the pool is present """ ret = qcall( [ 'zpool', 'list', self.name ] ) if ret == 0 : return True return False def is_up(self): """Returns True if the pool is present and activated """ if not self.has_it(): return False cmd = [ 'zpool', 'list', '-H', '-o', 'health', self.name ] (ret, out) = self.call(cmd) if out.strip() == "ONLINE" : return True return False def do_start(self): if self.is_up(): self.log.info("%s is already up" % self.name) return 0 cmd = [ 'zpool', 'import', self.name ] (ret, out) = self.vcall(cmd) return ret def do_stop(self): if not self.is_up(): self.log.info("%s is already down" % self.name) return 0 cmd = [ 'zpool', 'export', self.name ] (ret, out) = self.vcall(cmd) return ret def disklist(self): """disklist() search zpool vdevs from output of : zpool status poolname if status cmd == 0 else output of : zpool import output if status cmd == 0 disklist(self) update self.disks[] """ if len(self.disks) > 0 : return self.disks disks = set([]) cmd = [ 'zpool', 'status', self.name ] (ret, out) = self.call(cmd, errlog=False) if ret != 0 : matchedPool=False cmd = [ 'zpool', 'import' ] (ret, out) = self.call(cmd) if ret != 0 : self.disks = disks return disks for line in out.split('\n'): if re.match('^ pool: ', line) is not None: # This is pool: xxxx # set watchNext if it is serached pool # else disable watchNext if line == ' pool: ' + self.name : if matchedPool == True : raise Exception("duplicated pools available") matchedPool = True watchNext = True else : watchNext = False elif watchNext == True : # only look for 'tab c*d vdev entries if re.match('^\t ', line) is not None: if re.match('^\t mirror', line) is not None: continue if re.match('^\t raid', line) is not None: continue disk = line.split()[0] disks.add("/dev/rdsk/" + disk) else : for line in out.split('\n'): if re.match('^\t ', line) is not None: if re.match('^\t mirror', line) is not None: continue if re.match('^\t raid', line) is not None: continue # vdev entry disk=line.split()[0] if re.match("^.*", disk) is not None : disks.add("/dev/rdsk/" + disk ) self.log.debug("found disks %s held by pool %s" % (disks, self.name)) for d in disks: if re.match('^.*s[0-9]$', d) is None: d += "s2" self.disks.add(d) return self.disks if __name__ == "__main__": for c in (Pool,) : help(c) print """p=Pool("svczfs1")""" p=Pool("svczfs1") print "show p", p print """p.do_action("start")""" p.do_action("start") print """p.do_action("stop")""" p.do_action("stop") 0707010006724b000081a40000000000000000000000014d9d7e6e00002186000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/resSyncSymclone.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging from rcGlobalEnv import rcEnv from rcUtilities import which import rcExceptions as ex import rcStatus import time import datetime import resSync class syncSymclone(resSync.Sync): def wait_for_devs_ready(self): pass def get_symdevs(self): for symdev in self.symdevs: l = symdev.split(':') if len(l) != 2: self.log.error("symdevs must be in symid:symdev ... format") raise ex.excError self.symdev[l[0],l[1]] = dict(symid=l[0], symdev=l[1]) def get_symld(self): cmd = ['/usr/symcli/bin/symld', '-g', self.symdg, 'list', '-v'] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError ld = {} for line in out.split('\n'): if len(line) == 0: continue l = line.split(': ') if len(l) != 2: continue if "Device Physical Name" in l[0]: """ New logical device """ if ld != {}: self.symld[ld['symid'],ld['symdev']] = ld ld = {} ld['pdev'] = l[1].strip() elif " Symmetrix ID" in l[0]: ld['symid'] = l[1].strip() elif " Device Symmetrix Name" in l[0]: ld['symdev'] = l[1].strip() elif " Device Logical Name" in l[0]: ld['symld'] = l[1].strip() elif " Product Revision" in l[0]: ld['symrev'] = l[1].strip() elif " Source (SRC) Device Symmetrix Name" in l[0]: ld['clone_srcdev'] = l[1].strip() elif " Target (TGT) Device Symmetrix Name" in l[0]: ld['clone_tgtdev'] = l[1].strip() elif " State of Session" in l[0]: ld['clone_state'] = l[1].strip() elif " Time of Last Clone Action" in l[0]: ld['clone_lastaction'] = l[1].strip() elif " Changed Tracks for SRC Device" in l[0]: ld['clone_srcchangedtracks'] = l[1].strip() elif " Changed Tracks for TGT Device" in l[0]: ld['clone_tgtchangedtracks'] = l[1].strip() if ld != {}: self.symld[ld['symid'],ld['symdev']] = ld def is_active(self): cmd = ['/usr/symcli/bin/symclone', '-g', self.symdg, 'verify', '-copied']+self.pairs (ret, out) = self.call(cmd) if ret == 0: return True return False def is_activable(self): cmd = ['/usr/symcli/bin/symclone', '-g', self.symdg, 'verify', '-precopy']+self.pairs (ret, out) = self.call(cmd) if ret == 0: return True return False def get_pairs(self): for symid, dev in self.symdev: ld = self.symld[symid,dev] if dev == ld['clone_tgtdev']: tgtld = ld['symld'] srcld = self.symld[ld['symid'],ld['clone_srcdev']]['symld'] else: self.log.error("device %s not a clone target"%(dev)) raise ex.excError self.pairs += [srcld, 'sym', 'ld', tgtld] def wait_for_active(self): delay = 20 timeout = 300 for i in range(timeout/delay): if self.is_active(): return if i == 0: self.log.info("waiting for copied state (max %i secs)"%timeout) time.sleep(delay) self.log.error("timed out waiting for copied state (%i secs)"%timeout) raise ex.excError def wait_for_activable(self): delay = 30 for i in range(self.precopy_timeout/delay): if self.is_activable(): return if i == 0: self.log.info("waiting for precopied state (max %i secs)"%self.precopy_timeout) time.sleep(delay) self.log.error("timed out waiting for precopied state (%i secs)"%self.precopy_timeout) raise ex.excError def activate(self): self.get_syminfo() if self.is_active(): self.log.info("symclone dg %s is already active"%self.symdg) return self.wait_for_activable() cmd = ['/usr/symcli/bin/symclone', '-g', self.symdg, '-noprompt', 'activate', '-i', '20', '-c', '30']+self.pairs (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError self.wait_for_active() self.wait_for_devs_ready() def can_sync(self, target=None): self.get_syminfo() self.get_last() if skip_sync(self.last): return False return True def recreate(self): self.get_syminfo() self.get_last() if self.skip_sync(self.last): return self.get_svcstatus() if self.svcstatus['overall'].status != rcStatus.DOWN: self.log.error("the service (sync excluded) is in '%s' state. Must be in 'down' state"%self.svcstatus['overall']) raise ex.excError if not self.is_active(): self.log.info("symclone dg %s is not active"%self.symdg) return cmd = ['/usr/symcli/bin/symclone', '-g', self.symdg, '-noprompt', 'recreate', '-precopy', '-i', '20', '-c', '30']+self.pairs (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def get_syminfo(self): self.get_symdevs() self.get_symld() self.get_pairs() def get_last(self): if self.last is not None: return for symid, symdev in self.symdev: ld = self.symld[symid,symdev] # format: Thu Feb 25 10:20:56 2010 last = datetime.datetime.strptime(ld['clone_lastaction'], "%a %b %d %H:%M:%S %Y") if self.last is None or last > self.last: self.last = last def _status(self, verbose=False): self.get_syminfo() self.get_last() if self.last is None: return rcStatus.DOWN elif self.last < datetime.datetime.now() - datetime.timedelta(minutes=self.sync_max_delay): self.status_log("Last sync on %s older than %d minutes"%(self.last, self.sync_max_delay)) return rcStatus.WARN else: return rcStatus.UP def syncbreak(self): self.activate() def syncresync(self): self.recreate() def start(self): self.syncbreak() def refresh_svcstatus(self): self.svcstatus = self.svc.group_status(excluded_groups=set(["sync", 'hb'])) def get_svcstatus(self): if len(self.svcstatus) == 0: self.refresh_svcstatus() def __init__(self, rid=None, symdg=None, symdevs=[], precopy_timeout=300, sync_max_delay=None, sync_interval=None, sync_days=None, sync_period=None, optional=False, disabled=False, tags=set([]), internal=False): resSync.Sync.__init__(self, rid=rid, type="sync.symclone", sync_max_delay=sync_max_delay, sync_interval=sync_interval, sync_days=sync_days, sync_period=sync_period, optional=optional, disabled=disabled, tags=tags) self.label = "clone symdg %s"%(symdg) self.symdg = symdg self.symdevs = symdevs self.precopy_timeout = precopy_timeout self.disks = set([]) self.symdev = {} self.pdevs = {} self.svcstatus = {} self.symld = {} self.pairs = [] self.last = None def __str__(self): return "%s symdg=%s symdevs=%s" % (resSync.Sync.__str__(self),\ self.symdg, self.symdevs) 07070100067213000081a40000000000000000000000014d9d7e6e00000141000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/rcUtilitiesAIX.pyimport os import re from rcUtilities import call def check_ping(addr, timeout=5, count=1): cmd = ['ping', '-c', repr(count), '-w', repr(timeout)] if ':' in addr: cmd += ['-a', 'inet6'] cmd += [addr] (ret, out) = call(cmd) if ret == 0: return True return False 070701000671ec000081a40000000000000000000000014d9d7e6e00000afa000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcIfconfigAIX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfig class ifconfig(rcIfconfig.ifconfig): def hexmask_to_str(self, mask): mask = mask.replace('0x', '') s = [str(int(mask[i:i+2], 16)) for i in range(0, len(mask), 2)] return '.'.join(s) def parse(self, out): prev = '' prevprev = '' for w in out.split(): if 'flags=' in w: i = rcIfconfig.interface(prev.replace(':','')) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mtu = '' i.ipaddr = [] i.mask = [] i.ip6addr = [] i.ip6mask = [] i.hwaddr = '' i.flag_up = False i.flag_broadcast = False i.flag_running = False i.flag_multicast = False i.flag_loopback = False flags = w.split('<')[1].split('>')[0].split(',') if 'UP' in flags: i.flag_up = True if 'BROADCAST' in flags: i.flag_broadcast = True if 'RUNNING' in flags: i.flag_running = True if 'MULTICAST' in flags: i.flag_multicast = True if 'LOOPBACK' in flags: i.flag_loopback = True elif 'inet' == prev: i.ipaddr += [w] elif 'netmask' == prev: i.mask += [self.hexmask_to_str(w)] elif 'inet6' == prev: i.ip6addr += [w.split('/')[0]] i.ip6mask += [w.split('/')[1]] elif 'ether' == prev: i.hwaddr = w prevprev = prev prev = w def __init__(self): self.intf = [] out = Popen(['ifconfig', '-a'], stdout=PIPE).communicate()[0] self.parse(out) 0707010006721e000081a40000000000000000000000014d9d7e6e00000ebe000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/resContainerJail.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from datetime import datetime import rcStatus import resources as Res from rcUtilitiesFreeBSD import check_ping from rcUtilities import qcall import resContainer import rcExceptions as ex class Jail(resContainer.Container): """ jail -c name=jail1 path=/usr/local/opt/jail1.opensvc.com host.hostname=jail1.opensvc.com ip4.addr=192.168.0.208 command=/bin/sh /etc/rc """ def files_to_sync(self): return [] def operational(self): return True def install_drp_flag(self): rootfs = self.svc.jailroot flag = os.path.join(rootfs, ".drp_flag") self.log.info("install drp flag in container : %s"%flag) with open(flag, 'w') as f: f.write(' ') f.close() def container_start(self): ips = [] ip6s = [] for rs in self.svc.get_res_sets("ip"): for r in rs.resources: if ':' in r.addr: ip6s.append(r.addr) else: ips.append(r.addr) cmd = ['jail', '-c', 'name='+self.svc.basevmname, 'path='+self.svc.jailroot, 'host.hostname='+self.svc.vmname] if len(ips) > 0: cmd += ['ip4.addr='+','.join(ips)] if len(ip6s) > 0: cmd += ['ip6.addr='+','.join(ip6s)] cmd += ['command=/bin/sh', '/etc/rc'] self.log.info(' '.join(cmd)) ret = qcall(cmd) if ret != 0: raise ex.excError def container_stop(self): cmd = ['jail', '-r', self.svc.basevmname] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def container_forcestop(self): """ no harder way to stop a lxc container, raise to signal our helplessness """ self.log.error("no forced stop method") raise ex.excError def ping(self): return check_ping(self.addr, timeout=1) def is_up(self): cmd = ['jls'] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError for line in out.split('\n'): l = line.split() if len(l) < 4: continue if l[2] == self.svc.vmname: return True return False def get_container_info(self): print "TODO: get_container_info()" return {'vcpus': '0', 'vmem': '0'} def _status(self, verbose=False): if self.is_up(): return rcStatus.UP else: return rcStatus.DOWN def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="jail", name=name, type="container.jail", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) 070701000671ca000081a40000000000000000000000014d9d7e6e00000761000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/checkFsUsageHP-UX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import call class check(checks.check): chk_type = "fs_u" def find_svc(self, mountpt): for svc in self.svcs: for rs in svc.get_res_sets('fs'): for r in rs.resources: if r.mountPoint == mountpt: return svc.svcname return '' def do_check(self): """ Filesystem kbytes used avail %used Mounted on /dev/vg00/lvol3 1048576 228080 814208 22% / """ cmd = ['bdf', '-l'] (ret, out) = call(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef r = [] for line in lines[1:]: l = line.split() if len(l) != 6: continue r.append({'chk_instance': l[0], 'chk_value': l[4], 'chk_svcname': self.find_svc(l[5]), } ) return r 0707010006723c000081a40000000000000000000000014d9d7e6e00001346000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resMount.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res import os import rcExceptions as ex import rcStatus from rcGlobalEnv import rcEnv from rcUtilities import which class Mount(Res.Resource): """Define a mount resource """ def __init__(self, rid=None, mountPoint=None, device=None, fsType=None, mntOpt=None, snap_size=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid=rid, type="fs", optional=optional, disabled=disabled, tags=tags) self.mountPoint = mountPoint self.device = device self.fsType = fsType self.mntOpt = mntOpt self.snap_size = snap_size self.always_on = always_on self.label = device + '@' + mountPoint self.fsck_h = {} self.testfile = os.path.join(mountPoint, '.opensvc') def start(self): if self.fsType == "zfs" : return None if not os.path.exists(self.mountPoint): try: os.makedirs(self.mountPoint) except: self.log.info("failed to create missing mountpoint %s" % self.mountPoint) raise self.log.info("create missing mountpoint %s" % self.mountPoint) def startstandby(self): if rcEnv.nodename in self.always_on: self.start() def fsck(self): if self.fsType not in self.fsck_h: self.log.info("fsck not implemented for %s"%self.fsType) return bin = self.fsck_h[self.fsType]['bin'] if which(bin) is None: self.log.warning("%s not found. bypass."%self.fsType) return if self.fsck_h[self.fsType].has_key('reportcmd'): cmd = self.fsck_h[self.fsType]['reportcmd'] (ret, out) = self.vcall(cmd, err_to_info=True) if ret not in self.fsck_h[self.fsType]['reportclean']: return cmd = self.fsck_h[self.fsType]['cmd'] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def need_check_writable(self): if 'ro' in self.mntOpt.split(','): return False if 'nfs' in self.fsType: return False return True def can_check_writable(self): """ orverload in child classes to check os-specific conditions when a write test might hang (solaris lockfs, linux multipath with queueing on and no active path) """ return True def check_writable(self): if not self.can_check_writable(): return False try: f = open(self.testfile, 'w') f.write(' ') f.close() except: return False return True def _status(self, verbose=False): if rcEnv.nodename in self.always_on: if self.is_up(): if self.need_check_writable() and not self.check_writable(): self.status_log("fs is not writable") return rcStatus.WARN return rcStatus.STDBY_UP else: return rcStatus.STDBY_DOWN else: if self.is_up(): if self.need_check_writable() and not self.check_writable(): self.status_log("fs is not writable") return rcStatus.WARN return rcStatus.UP else: return rcStatus.DOWN def __str__(self): return "%s mnt=%s dev=%s fsType=%s mntOpt=%s" % (Res.Resource.__str__(self),\ self.mountPoint, self.device, self.fsType, self.mntOpt) def __cmp__(self, other): """order so that deepest mountpoint can be umount first """ return cmp(self.mountPoint, other.mountPoint) if __name__ == "__main__": for c in (Mount,) : help(c) print """ m=Mount("/mnt1","/dev/sda1","ext3","rw") """ m=Mount("/mnt1","/dev/sda1","ext3","rw") print "show m", m 070701000671f4000081a40000000000000000000000014d9d7e6e0000061b000000b600010002ffffffffffffffff0000002b00000000root/opt/opensvc/lib/rcIfconfigLinuxlxc.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfigLinux from rcGlobalEnv import rcEnv from rcUtilities import which import os class ifconfig(rcIfconfigLinux.ifconfig): def __init__(self, hostname): self.intf = [] if which('lxc-attach') and os.path.exists('/proc/1/ns'): self.rsh = ['lxc-attach', '-n', hostname] cmd = ['echo', '/sbin/ifconfig', '-a'] p1 = Popen(cmd, stdout=PIPE) out = Popen(self.rsh, stdout=PIPE, stdin=p1.stdout).communicate()[0] else: self.rsh = rcEnv.rsh.split() + [hostname, '--', 'env', 'LANG=C'] cmd = self.rsh + ['/sbin/ifconfig', '-a'] out = Popen(cmd, stdout=PIPE).communicate()[0] self.parse(out) 070701000671e9000081a40000000000000000000000014d9d7e6e00000504000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcFunctions.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # """Define some functions """ def update_cl_attr(cl=None, module=None, exclude_lstrip="__"): """Update class cl attributes with corresponding vars from module. vars from module matching exclude_lstrip ("__") are not updated """ try: mod = __import__(module) for p in dir(mod): if p in dir(cl) and p.lstrip(exclude_lstrip) == p: setattr(cl, p, getattr(mod, p)) except ImportError: pass 07070100067261000081a40000000000000000000000014d9d7e6e000005cf000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/svcHpVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerHpVm as hpvm import rcStatus import rcExceptions as ex from rcGlobalEnv import rcEnv class SvcHpVm(svc.Svc): """ Define hpvm services""" def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += hpvm.HpVm(vmname) self.runmethod = rcEnv.rsh.split() + [vmname] 070701000671cf000081a40000000000000000000000014d9d7e6e000036f6000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/compliance.pyfrom stat import * import os import sys import re import datetime import rcExceptions as ex import xmlrpcClient from rcGlobalEnv import rcEnv from rcUtilities import is_exe, justcall, banner from subprocess import * comp_dir = os.path.join(rcEnv.pathvar, 'compliance') # ex: \x1b[37;44m\x1b[1mContact List\x1b[0m\n regex = re.compile("\x1b\[([0-9]{1,3}(;[0-9]{1,3})*)?[m|K|G]", re.UNICODE) class Module(object): pattern = '^S*[0-9]+-*%(name)s$' def __init__(self, name): self.name = name self.executable = None dl = os.listdir(comp_dir) match = [] for e in dl: if re.match(self.pattern%dict(name=name), e) is not None: match.append(e) if len(match) == 0: raise ex.excInitError('module %s not found in %s'%(name, comp_dir)) if len(match) > 1: raise ex.excError('module %s matches too many entries in %s'%(name, comp_dir)) base = match[0] if base[0] == 'S': base == base[1:] for i, c in enumerate(base): if not c.isdigit(): break self.ordering = int(base[0:i]) locations = [] locations.append(os.path.join(comp_dir, match[0])) locations.append(os.path.join(locations[0], 'main')) locations.append(os.path.join(locations[0], 'scripts', 'main')) for loc in locations: if not os.path.exists(loc): continue statinfo = os.stat(loc) mode = statinfo[ST_MODE] if statinfo.st_uid != 0 or statinfo.st_gid not in (0,2,3,4): raise ex.excError('%s is not owned by root. security hazard.'%(loc)) if not S_ISREG(mode): continue if not is_exe(loc): mode |= S_IXUSR os.chmod(loc, mode) self.executable = loc if self.executable is None: raise ex.excError('executable not found for module %s'%(name)) def __str__(self): a = [] a.append("name: %s"%self.name) a.append("ordering: %d"%self.ordering) a.append("executable: %s"%self.executable) return '\n'.join(a) def strip_unprintable(self, s): return regex.sub('', s) def log_action(self, out, ret, action): ruleset = ','.join(self.ruleset) vars = ['run_nodename', 'run_module', 'run_status', 'run_log', 'run_ruleset', 'run_action'] vals = [rcEnv.nodename, self.name, str(ret), self.strip_unprintable(out), ruleset, action] xmlrpcClient.comp_log_action(vars, vals) def action(self, action): print banner(self.name) if action not in ['check', 'fix', 'fixable']: print 'action %s not supported' return 1 if self.options.force: # short-circuit all pre and post action return self.do_action(action) if action == 'fix': if self.do_action('check') == 0: print 'check passed, skip fix' return 0 if self.do_action('fixable') not in (0, 2): print 'not fixable, skip fix' return 1 self.do_action('fix') r = self.do_action('check') elif action == 'check': r = self.do_action('check') if r == 1: self.do_action('fixable') elif action == 'fixable': r = self.do_action('fixable') return r def do_action(self, action): start = datetime.datetime.now() cmd = [self.executable, action] log = '' print "ACTION: %s"%action print "START: %s"%str(start) print "COMMAND: %s"%' '.join(cmd) print "LOG:" import tempfile import time fo = tempfile.NamedTemporaryFile() fe = tempfile.NamedTemporaryFile() _fo = open(fo.name, 'r') _fe = open(fe.name, 'r') def poll_out(): fop = _fo.tell() line = _fo.readline() if not line: _fo.seek(fop) return None sys.stdout.write(line) sys.stdout.flush() return line def poll_err(): fep = _fe.tell() line = _fe.readline() if not line: _fe.seek(fep) return None line = 'ERR: '+line sys.stdout.write(line) sys.stdout.flush() return line def poll_pipes(log): i = 0 while True: o = poll_out() e = poll_err() if o is not None: log += o if e is not None: log += e if o is None and e is None: break return log try: p = Popen(cmd, stdout=fo, stderr=fe) while True: time.sleep(0.1) log = poll_pipes(log) if p.poll() != None: log = poll_pipes(log) break except OSError, e: fo.close() fe.close() _fo.close() _fe.close() if e.errno == 8: raise ex.excError("%s execution error (Exec format error)"%self.executable) else: raise fo.close() fe.close() _fo.close() _fe.close() end = datetime.datetime.now() print "RCODE: %d"%p.returncode print "DURATION: %s"%str(end-start) self.log_action(log, p.returncode, action) return p.returncode def check(self): return self.action('check') def fix(self): return self.action('fix') def fixable(self): return self.action('fixable') class Compliance(object): def __init__(self, options): self.options = options self.module_o = {} self.module = [] def __iadd__(self, o): self.module_o[o.name] = o o.ruleset = self.ruleset o.options = self.options return self def init(self): if self.options.moduleset != "" and self.options.module != "": raise ex.excError('--moduleset and --module are exclusive') if self.options.moduleset == "" and self.options.module == "": self.moduleset = self.get_moduleset() else: self.moduleset = self.options.moduleset.split(',') self.module = self.options.module.split(',') self.module = self.merge_moduleset_modules() self.ruleset = self.get_ruleset() self.setup_env() if not os.path.exists(comp_dir): os.makedirs(comp_dir, 0755) raise ex.excError('modules [%s] are not present in %s'%( ','.join(self.module), comp_dir)) for module in self.module: try: self += Module(module) except ex.excInitError, e: print >>sys.stderr, e self.ordered_module = self.module_o.keys() self.ordered_module.sort(lambda x, y: cmp(self.module_o[x].ordering, self.module_o[y].ordering)) print self def __str__(self): print banner('run context') a = [] a.append('modules:') for m in self.ordered_module: a.append(' %0.2d %s'%(self.module_o[m].ordering, m)) a.append(self.str_ruleset()) return '\n'.join(a) def format_rule_var(self, var): var = var.upper().replace('-', '_').replace(' ', '_').replace('.','_') var = '_'.join(('OSVC_COMP', var)) return var def format_rule_val(self, val): if isinstance(val, unicode): val = repr(val).strip("'") else: val = str(val) illegal_chars = """`;$""" for c in illegal_chars: if c in val: print "illegal char %s in variable value: %s"%(c,val) return "suppressed" return val def setup_env(self): for rule in self.ruleset.values(): for var, val in rule['vars']: os.environ[self.format_rule_var(var)] = self.format_rule_val(val) def get_moduleset(self): moduleset = xmlrpcClient.comp_get_moduleset() if moduleset is None: raise ex.excError('could not fetch moduleset') return moduleset def get_ruleset(self): if len(self.options.ruleset_date) > 0: return self.get_dated_ruleset(self.options.ruleset_date) return self.get_current_ruleset() def get_current_ruleset(self): ruleset = xmlrpcClient.comp_get_ruleset() if ruleset is None: raise ex.excError('could not fetch ruleset') return ruleset def get_dated_ruleset(self, date): ruleset = xmlrpcClient.comp_get_dated_ruleset(self.options.ruleset_date) if ruleset is None: raise ex.excError('could not fetch ruleset') return ruleset def str_ruleset(self): a = [] a.append('rules:') for rule in self.ruleset.values(): if len(rule['filter']) == 0: a.append(' %s'%rule['name']) else: a.append(' %s (%s)'%(rule['name'],rule['filter'])) for var, val in rule['vars']: val = self.format_rule_val(val) if ' ' in val: val = repr(val) a.append(' %s=%s'%(self.format_rule_var(var), val)) return '\n'.join(a) def merge_moduleset_modules(self): modules = self.get_moduleset_modules(self.moduleset) return set(self.module + modules) - set(['']) def get_moduleset_modules(self, m): moduleset = xmlrpcClient.comp_get_moduleset_modules(m) if moduleset is None: raise ex.excError('could not expand moduleset modules') return moduleset def digest_errors(self, err): passed = [m for m in err if err[m] == 0] errors = [m for m in err if err[m] == 1] na = [m for m in err if err[m] == 2] n_passed = len(passed) n_errors = len(errors) n_na = len(na) def _s(n): if n > 1: return 's' else: return '' def modules(l): if len(l) == 0: return '' return '\n%s'%'\n'.join(map(lambda x: ' '+x, l)) print banner("digest") print "%d n/a%s"%(n_na, modules(na)) print "%d passed%s"%(n_passed, modules(passed)) print "%d error%s%s"%(n_errors, _s(n_errors), modules(errors)) if len(errors) > 0: return 1 return 0 def do_show_moduleset(self): self.moduleset = self.get_moduleset() for ms in self.moduleset: print ms+':' for m in self.get_moduleset_modules(ms): print ' %s'%m def do_show_ruleset(self): self.ruleset = self.get_ruleset() self.setup_env() print self.str_ruleset() def do_run(self, action): err = {} self.init() start = datetime.datetime.now() for module in self.ordered_module: err[module] = getattr(self.module_o[module], action)() r = self.digest_errors(err) end = datetime.datetime.now() print "total duration: %s"%str(end-start) return r def do_checks(self): return self.do_run('check') def do_fix(self): return self.do_run('fix') def do_fixable(self): return self.do_run('fixable') def do_attach_moduleset(self): if len(self.options.moduleset) == 0: raise ex.excError('no moduleset specified. use --moduleset') err = False for moduleset in self.options.moduleset.split(','): d = xmlrpcClient.comp_attach_moduleset(moduleset) if not d['status']: err = True print d['msg'] if err: raise ex.excError() def do_detach_moduleset(self): if len(self.options.moduleset) == 0: raise ex.excError('no moduleset specified. use --moduleset') err = False for moduleset in self.options.moduleset.split(','): d = xmlrpcClient.comp_detach_moduleset(moduleset) if not d['status']: err = True print d['msg'] if err: raise ex.excError() def do_attach_ruleset(self): if len(self.options.ruleset) == 0: raise ex.excError('no ruleset specified. use --ruleset') err = False for ruleset in self.options.ruleset.split(','): d = xmlrpcClient.comp_attach_ruleset(ruleset) if not d['status']: err = True print d['msg'] if err: raise ex.excError() def do_detach_ruleset(self): if len(self.options.ruleset) == 0: raise ex.excError('no ruleset specified. use --ruleset') err = False for ruleset in self.options.ruleset.split(','): d = xmlrpcClient.comp_detach_ruleset(ruleset) if not d['status']: err = True print d['msg'] if err: raise ex.excError() def do_list_rulesets(self): if len(self.options.ruleset) == 0: l = xmlrpcClient.comp_list_ruleset() else: l = xmlrpcClient.comp_list_ruleset(self.options.ruleset) print '\n'.join(l) def do_list_modulesets(self): if len(self.options.moduleset) == 0: l = xmlrpcClient.comp_list_moduleset() else: l = xmlrpcClient.comp_list_moduleset(self.options.moduleset) if l is None: return print '\n'.join(l) 0707010006720f000081a40000000000000000000000014d9d7e6e0000182f000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcStatsSunOS.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2011 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which import rcStats class StatsProvider(rcStats.StatsProvider): def __init__(self, interval=2880, stats_dir=None, stats_start=None, stats_end=None): rcStats.StatsProvider.__init__(self, interval=interval, stats_dir=stats_dir, stats_start=stats_start, stats_end=stats_end) cmd = ['pagesize'] (ret, pagesize) = call(cmd) self.pagesize = int(pagesize) def sarfile(self, day): f = os.path.join(os.sep, 'var', 'adm', 'sa', 'sa'+day) if os.path.exists(f): return f return None def cpu(self, d, day, start, end): cols = ['date', 'usr', 'sys', 'iowait', 'idle', 'cpu', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-u', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) for line in buff.split('\n'): l = line.split() if len(l) != 5: continue if l[1] == '%usr': continue if l[0] == 'Average': continue l += ['all', self.nodename] l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def mem_u(self, d, day, start, end): cols = ['date', 'kbmemfree', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-r', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) for line in buff.split('\n'): l = line.split() if len(l) != 3: continue if l[1] == 'freemem': continue if l[0] == 'Average': continue freemem = int(l[1])*self.pagesize/1024 x = ['%s %s'%(d, l[0]), str(freemem), self.nodename] lines.append(x) return cols, lines def proc(self, d, day, start, end): cols = ['date', 'runq_sz', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-q', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) for line in buff.split('\n'): l = line.split() if len(l) != 5: continue if l[1] == 'runq-sz': continue if l[0] == 'Average': continue x = ['%s %s'%(d, l[0]), l[1], self.nodename] lines.append(x) return cols, lines def swap(self, d, day, start, end): cols = ['date', 'kbswpfree', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-r', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) for line in buff.split('\n'): l = line.split() if len(l) != 3: continue if l[1] == 'freemem': continue if l[0] == 'Average': continue freeswap = int(l[2])/2 x = ['%s %s'%(d, l[0]), str(freeswap), self.nodename] lines.append(x) return cols, lines def block(self, d, day, start, end): cols = ['date', 'rbps', 'wbps', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return [], [] cmd = ['sar', '-b', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) for line in buff.split('\n'): l = line.split() if len(l) != 9: continue if l[1] == 'bread/s': continue if l[0] == 'Average': continue x = ['%s %s'%(d, l[0]), l[1], l[4], self.nodename] lines.append(x) return cols, lines def blockdev(self, d, day, start, end): cols = ['date', 'dev', 'pct_util', 'avgqu_sz', 'rsecps', 'await', 'svctm', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-d', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) for line in buff.split('\n'): l = line.split() if len(l) == 8: date = l[0] if len(l) == 7: l = [date] + l if len(l) != 8: continue if l[1] == 'device': continue if l[0] == 'Average': continue # 00:00:00 device %busy avque r+w/s [blks/s] avwait avserv x = ['%s %s'%(d, l[0]), l[1], l[2], l[3], l[4], l[6], l[7], self.nodename] lines.append(x) return cols, lines 070701000671e4000081a40000000000000000000000014d9d7e6e0000052c000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/rcDiskInfoFreeBSD.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import call, which import rcDiskInfo class diskInfo(rcDiskInfo.diskInfo): disk_ids = {} def disk_id(self, dev): print "%s:disk_id TODO"%__file__ return "" def disk_vendor(self, dev): print "%s:disk_vendor TODO"%__file__ return "" def disk_model(self, dev): print "%s:disk_model TODO"%__file__ return "" def disk_size(self, dev): print "%s:disk_size TODO"%__file__ return 0 070701000671f3000081a40000000000000000000000014d9d7e6e00000501000000b600010002ffffffffffffffff0000002b00000000root/opt/opensvc/lib/rcIfconfigLinuxkvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcExceptions as ex from subprocess import * rcIfconfig = __import__("rcIfconfigLinux") from rcGlobalEnv import rcEnv class ifconfig(rcIfconfig.ifconfig): def __init__(self, hostname): self.intf = [] cmd = rcEnv.rsh.split(' ') + [hostname, 'env', 'LANG=C', 'ifconfig', '-a'] p = Popen(cmd, stdout=PIPE) buff = p.communicate()[0] if p.returncode != 0: raise ex.excError self.parse(buff) 07070100067228000081a40000000000000000000000014d9d7e6e0000083b000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/resHbLinuxHA.py# # Copyright (c) 2011 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res from rcGlobalEnv import rcEnv import os import rcStatus import rcExceptions as ex from rcUtilities import justcall, which class Hb(Res.Resource): """ HeartBeat ressource """ def __init__(self, rid=None, name=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid, "hb.linuxha", optional=optional, disabled=disabled, tags=tags) self.status_cmd = 'cl_status' self.name = name def process_running(self): cmd = [self.status_cmd, 'hbstatus'] (out, err, ret) = justcall(cmd) if ret != 0: return False if not 'is running' in out: return False return True def __str__(self): return "%s" % (Res.Resource.__str__(self)) def stop(self): pass def start(self): pass def _status(self, verbose=False): if not which(self.status_cmd): self.status_log("heartbeat is not installed") return rcStatus.WARN if not self.process_running(): self.status_log("heartbeat daemons are not running") return rcStatus.WARN return rcStatus.NA 07070100067266000081a40000000000000000000000014d9d7e6e00000574000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/svcVbox.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerVbox as vbox from rcGlobalEnv import rcEnv class SvcVbox(svc.Svc): def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += vbox.Vbox(vmname) self.runmethod = rcEnv.rsh.split() + [vmname] 070701000671fd000081a40000000000000000000000014d9d7e6e0000097f000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcMountsFreeBSD.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcMounts from rcUtilities import * from subprocess import Popen def get_src_dir_dev(dev): """Given a directory path, return its hosting device """ process = Popen(['df', '-l', dev], stdout=PIPE, stderr=STDOUT, close_fds=True) buff = process.communicate() out = buff[0] i = out.index('/') return out[i:].split()[0] class Mounts(rcMounts.Mounts): def match_mount(self, i, dev, mnt): """Given a line of 'mount' output, returns True if (dev, mnt) matches this line. Returns False otherwize. Also care about weirdos like loops and binds, ... """ if os.path.isdir(dev): is_bind = True src_dir_dev = get_src_dir_dev(dev) else: is_bind = False if i.mnt != mnt: return False if i.dev == dev: return True if is_bind and i.dev == src_dir_dev: return True return False def __init__(self): self.mounts = [] (ret, out) = call(['mount']) for l in out.split('\n'): words = l.split() if len(words) < 4: return dev = words[0] mnt = words[2] opts = ' '.join(words[3:]).strip('(').strip(')').split(', ') type = opts[0] if len(opts) < 3: mnt_opt = '' else: mnt_opt = ','.join(opts[2:]) m = rcMounts.Mount(dev, mnt, type, mnt_opt) self.mounts.append(m) if __name__ == "__main__" : help(Mounts) for m in Mounts(): print m 070701000671dc000081a40000000000000000000000014d9d7e6e000009a6000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/rcAssetFreeBSD.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime from rcUtilities import call, which from rcGlobalEnv import rcEnv import rcAssetLinux class Asset(rcAssetLinux.Asset): def get_mem_bytes(self): cmd = ['sysctl', 'hw.realmem'] (ret, out) = call(cmd) if ret != 0: return '0' lines = out.split('\n') if len(lines) < 1: return '0' line = lines[0].split() if len(line) < 2: return '0' mb = int(line[-1]) return str(mb/1024/1024) def get_os_vendor(self): return 'FreeBSD' def get_os_release(self): return self.get_os_kernel() def get_os_arch(self): cmd = ['sysctl', 'hw.machine_arch'] (ret, out) = call(cmd) if ret != 0: return 'Unknown' lines = out.split('\n') if len(lines) < 1: return 'Unknown' line = lines[0].split() if len(line) < 2: return 'Unknown' return line[-1] def get_cpu_model(self): cmd = ['sysctl', 'hw.model'] (ret, out) = call(cmd) if ret != 0: return 'Unknown' lines = out.split('\n') if len(lines) < 1: return 'Unknown' line = lines[0].split() if len(line) < 2: return 'Unknown' return " ".join(line[1:]) def get_cpu_cores(self): cmd = ['sysctl', 'hw.ncpu'] (ret, out) = call(cmd) if ret != 0: return 'Unknown' lines = out.split('\n') if len(lines) < 1: return 'Unknown' line = lines[0].split() if len(line) < 2: return 'Unknown' return line[-1] 07070100067233000081a40000000000000000000000014d9d7e6e000005e9000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/resIpLinuxLxc.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. resIpHv = __import__("resIpLinux") import resIpVm class Ip(resIpVm.Ip, resIpHv.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def check_ping(self): return resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067241000081a40000000000000000000000014d9d7e6e000020a1000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/resMountLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import os import rcMountsLinux as rcMounts import resMount as Res from rcUtilities import qcall, protected_mount, getmount from rcUtilitiesLinux import major, get_blockdev_sd_slaves, lv_exists from rcGlobalEnv import rcEnv import rcExceptions as ex from stat import * def try_umount(self): cmd = ['umount', self.mountPoint] (ret, out) = self.vcall(cmd, err_to_warn=True) if ret == 0: return 0 """ don't try to kill process using the source of a protected bind mount """ if protected_mount(self.mountPoint): return 1 """ best effort kill of all processes that might block the umount operation. The priority is given to mass action reliability, ie don't contest oprator's will """ cmd = ['sync'] (ret, out) = self.vcall(cmd) for i in range(4): cmd = ['fuser', '-kmv', self.mountPoint] (ret, out) = self.vcall(cmd, err_to_info=True) self.log.info('umount %s'%self.mountPoint) cmd = ['umount', self.mountPoint] ret = qcall(cmd) if ret == 0: break return ret class Mount(Res.Mount): """ define Linux mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, always_on=set([]), snap_size=None, disabled=False, tags=set([]), optional=False): self.Mounts = None Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size, always_on, disabled=disabled, tags=tags, optional=optional) self.fsck_h = { 'ext2': {'bin': 'e2fsck', 'cmd': ['e2fsck', '-p', self.device]}, 'ext3': {'bin': 'e2fsck', 'cmd': ['e2fsck', '-p', self.device]}, 'ext4': {'bin': 'e2fsck', 'cmd': ['e2fsck', '-p', self.device]}, } def is_up(self): self.Mounts = rcMounts.Mounts() return self.Mounts.has_mount(self.device, self.mountPoint) def realdev(self): try: mode = os.stat(self.device)[ST_MODE] except: self.log.debug("can not stat %s" % self.device) return None if S_ISBLK(mode): dev = self.device else: mnt = getmount(self.device) if self.Mounts is None: self.Mounts = rcMounts.Mounts() m = self.Mounts.has_param("mnt", mnt) if m is None: self.log.debug("can't find dev %(dev)s mounted in %(mnt)s in mnttab"%dict(mnt=mnt, dev=self.device)) return None dev = m.dev return dev def mplist(self): dev = self.realdev() if dev is None: return set([]) try: self.dm_major = major('device-mapper') except: return set([]) return self._mplist([dev]) def devname_to_dev(self, x): if 'cciss!' in x: return '/dev/cciss/'+x.replace('cciss!', '') return '/dev/'+x def _mplist(self, devs): mps = set([]) for dev in devs: devmap = False if 'dm-' in dev: minor = int(dev.replace('/dev/dm-', '')) dm = dev.replace('/dev/', '') devmap = True else: try: statinfo = os.stat(dev) except: self.log.warning("can not stat %s" % dev) continue minor = os.minor(statinfo.st_rdev) dm = 'dm-%i'%minor devmap = self.is_devmap(statinfo) if self.is_multipath(minor): mps |= set([dev]) elif devmap: syspath = '/sys/block/' + dm + '/slaves' slaves = os.listdir(syspath) mps |= self._mplist(map(self.devname_to_dev, slaves)) return mps def is_multipath(self, minor): cmd = ['dmsetup', '-j', str(self.dm_major), '-m', str(minor), 'table' ] (ret, buff) = self.call(cmd, errlog=False, cache=True) if ret != 0: return False l = buff.split() if len(l) < 3: return False if l[2] != 'multipath': return False if 'queue_if_no_path' not in l: return False cmd = ['dmsetup', '-j', str(self.dm_major), '-m', str(minor), 'status' ] (ret, buff) = self.call(cmd, errlog=False, cache=True) if ret != 0: return False l = buff.split() if l.count('A') > 1: return False return True def is_devmap(self, statinfo): if os.major(statinfo.st_rdev) == self.dm_major: return True return False def disklist(self): dev = self.realdev() if dev is None: return set([]) try: self.dm_major = major('device-mapper') except: return set([dev]) try: statinfo = os.stat(dev) except: self.log.error("can not stat %s" % dev) raise ex.excError if not self.is_devmap(statinfo): return set([dev]) if lv_exists(self, dev): """ if the fs is built on a lv of a private vg, its disks will be given by the vg resource. if the fs is built on a lv of a shared vg, we don't want to account its disks : don't reserve them, don't account their size multiple times. """ return set([]) dm = 'dm-' + str(os.minor(statinfo.st_rdev)) syspath = '/sys/block/' + dm + '/slaves' devs = get_blockdev_sd_slaves(syspath) return devs def can_check_writable(self): if len(self.mplist()) > 0: self.log.debug("a multipath under fs has queueing enabled and no active path") return False return True def start(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() Res.Mount.start(self) if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return 0 self.fsck() if not os.path.exists(self.mountPoint): os.makedirs(self.mountPoint, 0755) if self.fsType != "": fstype = ['-t', self.fsType] else: fstype = [] if self.mntOpt != "": mntopt = ['-o', self.mntOpt] else: mntopt = [] cmd = ['mount']+fstype+mntopt+[self.device, self.mountPoint] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError self.Mounts = None def stop(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return for i in range(3): ret = try_umount(self) if ret == 0: break if ret != 0: self.log.error('failed to umount %s'%self.mountPoint) raise ex.excError self.Mounts = None if __name__ == "__main__": for c in (Mount,) : help(c) 0707010006720d000081a40000000000000000000000014d9d7e6e00001dea000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcStatsHP-UX.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2011 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call from rcGlobalEnv import rcEnv import rcStats class StatsProvider(rcStats.StatsProvider): def glancefile(self, day): f = os.path.join(rcEnv.pathvar, 'glance'+day) if os.path.exists(f): return f return None def cpu(self, d, day, start, end): f = self.glancefile(day) if f is None: return [], [] cols = ['date', 'cpu', 'usr', 'nice', 'sys', 'iowait', 'steal', 'irq', 'soft', 'guest', 'idle', 'nodename'] lines = [] with open(f, 'r') as file: for line in file: l = line.split() if len(l) != 24: continue """ hpux: usr nice sys irq wait idle 1 2 3 4 5 6 xmlrpc: date cpu usr nice sys iowait steal irq soft guest idle nodename """ ts = '%s %s'%(d, l[0]) ts = ts.replace('\0','') x = [ts, 'all', l[1], l[2], l[3], l[5], '0', l[4], '0', '0', l[6], self.nodename] lines.append(x) return cols, lines def mem_u(self, d, day, start, end): f = self.glancefile(day) if f is None: return [], [] cols = ['date', 'kbmemfree', 'kbmemused', 'pct_memused', 'kbbuffers', 'kbcached', 'kbcommit', 'pct_commit', 'kbmemsys', 'nodename'] lines = [] with open(f, 'r') as file: for line in file: l = line.split() if len(l) != 24: continue """ hpux: phys kbmemfree kbcached kbfilecached kbsys kbuser kbswapused kbswap 7 8 9 10 11 12 13 14 xmlrpc: date kbmemfree kbmemused pct_memused kbbuffers kbcached kbcommit pct_commit kbmemsys nodename """ phys = int(l[7]) free = int(l[8]) swapused = int(l[13]) swap = int(l[14]) used = phys - free commit = used + swapused vm = phys + swap if vm == 0 or phys == 0: continue pct_commit = 100 * commit / vm pct_used = 100 * used / phys ts = '%s %s'%(d, l[0]) ts = ts.replace('\0','') x = [ts, l[8], str(used), str(pct_used), l[9], l[10], str(commit), str(pct_commit), l[11], self.nodename] lines.append(x) return cols, lines def proc(self, d, day, start, end): f = self.glancefile(day) if f is None: return [], [] cols = ['date', 'runq_sz', 'plist_sz', 'ldavg_1', 'ldavg_5', 'ldavg_15', 'nodename'] lines = [] with open(f, 'r') as file: for line in file.readlines(): l = line.split() if len(l) != 24: continue """ hpux: GBL_LOADAVG GBL_LOADAVG5 GBL_LOADAVG15 GBL_CPU_QUEUE TBL_PROC_TABLE_USED 15 16 17 18 19 xmlrpc: date runq_sz plist_sz ldavg_1 ldavg_5 ldavg_15 nodename """ ts = '%s %s'%(d, l[0]) ts = ts.replace('\0','') x = [ts, l[18], l[19], l[15], l[16], l[17], self.nodename] lines.append(x) return cols, lines def swap(self, d, day, start, end): f = self.glancefile(day) if f is None: return [], [] lines = [] cols = ['date', 'kbswpfree', 'kbswpused', 'pct_swpused', 'kbswpcad', 'pct_swpcad', 'nodename'] with open(f, 'r') as file: for line in file.readlines(): l = line.split() if len(l) != 24: continue """ hpux: kbswapused kbswap 13 14 xmlrpc: date kbswpfree kbswpused pct_swpused kbswpcad pct_swpcad nodename """ swapused = int(l[13]) swap = int(l[14]) swapfree = swap - swapused ts = '%s %s'%(d, l[0]) ts = ts.replace('\0','') x = [ts, str(swapfree), l[13], str(100 * swapused / swap), '0', '0', self.nodename] lines.append(x) return cols, lines def block(self, d, day, start, end): f = self.glancefile(day) if f is None: return [], [] cols = ['date', 'tps', 'rtps', 'wtps', 'rbps', 'wbps', 'nodename'] lines = [] with open(f, 'r') as file: for line in file.readlines(): l = line.split() if len(l) != 24: continue """ hpux: rio wio rkb wkb 20 21 22 23 xmlrpc: date tps rtps wtps rbps wbps nodename """ tps = float(l[20]) + float(l[21]) ts = '%s %s'%(d, l[0]) ts = ts.replace('\0','') x = [ts, str(tps), l[20], l[21], l[22], l[23], self.nodename] lines.append(x) return cols, lines 0707010006720b000081a40000000000000000000000014d9d7e6e00001558000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcStatsDarwin.py#!/usr/bin/python2.6 # # Copyright (c) 2011 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which from rcGlobalEnv import rcEnv import rcStats class StatsProvider(rcStats.StatsProvider): def customfile(self, metric, day): f = os.path.join(rcEnv.pathvar, 'stats', metric+day) if os.path.exists(f): return f return None def cpu(self, d, day, start, end): cols = ['date', 'cpu', 'usr', 'nice', 'sys', 'idle', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-u', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) for line in buff.split('\n'): l = line.split() if len(l) != 5: continue if l[1] == '%usr': continue if l[0] == 'Average:': continue (time, usr, nice, sys, idle) = l l = ['%s %s'%(d, time), 'all', usr, nice, sys, idle, self.nodename] lines.append(l) return cols, lines def mem_u(self, d, day, start, end): cols = ['date', 'kbmemfree', 'kbmemused', 'kbbuffers', 'kbcached', 'kbmemsys', 'nodename'] fname = self.customfile('mem_u', day) lines = [] if fname is None: return cols, lines try: f = open(fname, 'r') buff = f.read() f.close() except: return cols, lines for line in buff.split('\n'): l = line.split() if len(l) != 6: continue (time, free, inactive, active, speculative, wired) = l l = ['%s %s'%(d, time), free, active, speculative, inactive, wired, self.nodename] lines.append(l) return cols, lines def blockdev(self, d, day, start, end): cols = ['date', 'dev', 'tps', 'rsecps', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-d', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) for line in buff.split('\n'): l = line.split() if len(l) != 4: continue if l[1] == 'device': continue if l[1] == 'Disk:': continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def netdev(self, d, day, start, end): cols = ['date', 'dev', 'rxpckps', 'rxkBps', 'txpckps', 'txkBps', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-n', 'DEV', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) for line in buff.split('\n'): l = line.split() if len(l) != 6: continue if l[1] in ['IFACE', 'lo0'] : continue if 'dummy' in l[1] or 'vnet' in l[1] or 'veth' in l[1] or \ 'gif' in l[1] or 'stf' in l[1]: continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def netdev_err(self, d, day, start, end): cols = ['date', 'dev', 'rxerrps', 'txerrps', 'collps', 'rxdropps', 'nodename'] f = self.sarfile(day) lines = [] if f is None: return cols, lines cmd = ['sar', '-n', 'EDEV', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) for line in buff.split('\n'): l = line.split() if len(l) != 6: continue if l[1] in ['IFACE', 'lo0'] : continue if 'dummy' in l[1] or 'vnet' in l[1] or 'veth' in l[1] or \ 'gif' in l[1] or 'stf' in l[1]: continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines 07070100067265000081a40000000000000000000000014d9d7e6e000008ac000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/svcLxc.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerLxc as lxc import rcStatus from rcGlobalEnv import rcEnv from rcUtilities import which import os class SvcLxc(svc.Svc): """ Define Lxc services""" def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += lxc.Lxc(vmname) if which('lxc-attach') and os.path.exists('/proc/1/ns'): self.runmethod = ['lxc-attach', '-n', vmname, '--'] else: self.runmethod = rcEnv.rsh.split() + [vmname] if __name__ == "__main__": for c in (SvcLxc,) : help(c) import mountLinux as mount import ipLinux as ip print """ Z=SvcLxc() Z+=mount.Mount("/mnt1","/dev/sda") Z+=mount.Mount("/mnt2","/dev/sdb") Z+=ip.Ip("eth0","192.168.0.173") Z+=ip.Ip("eth0","192.168.0.174") """ Z=SvcLxc() Z+=mount.Mount("/mnt1","/dev/sda") Z+=mount.Mount("/mnt2","/dev/sdb") Z+=ip.Ip("eth0","192.168.0.173") Z+=ip.Ip("eth0","192.168.0.174") print "Show Z: ", Z print "start Z:" Z.start() print "stop Z:" Z.stop() 07070100067210000081a40000000000000000000000014d9d7e6e000016c3000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/rcStatus.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os UP = 0 DOWN = 1 WARN = 2 NA = 3 TODO = 4 UNDEF = 5 STDBY_UP = 6 STDBY_DOWN = 7 STDBY_UP_WITH_UP = 8 STDBY_UP_WITH_DOWN = 9 GREEN = 32 RED = 31 YELLOW = 33 def colorize(color, text): #if os.isatty(1): # return '\033['+str(color)+'m'+text+'\033[m' #else: return text _status_value = { 'up': UP, 'down': DOWN, 'warn': WARN, 'n/a': NA, 'na': NA, 'todo': TODO, 'undef': UNDEF, 'stdby up': STDBY_UP, 'stdby down': STDBY_DOWN, } _status_str = { UP: colorize(GREEN, 'up'), DOWN: colorize(RED, 'down'), WARN: colorize(YELLOW, 'warn'), NA: 'n/a', TODO: 'todo', UNDEF: 'undef', STDBY_UP: 'stdby up', STDBY_DOWN: 'stdby down', STDBY_UP_WITH_UP: 'up', STDBY_UP_WITH_DOWN: 'stdby up', } def status_value(str): if str not in _status_value.keys(): return None return _status_value[str.lower()] def status_str(val): if val not in _status_str.keys(): return None return _status_str[val] def _merge(s1, s2): """Merge too status: WARN and TODO taint UP and DOWN """ if s1 not in _status_str: raise Exception("left member has unsupported value: %s"%str(s1)) if s2 not in _status_str: raise Exception("right member has unsupported value: %s"%str(s2)) if s1 == UNDEF: return s2 if s2 == UNDEF: return s1 setstate = set([s1, s2]) if setstate == set([ UP, UP ]): return UP if setstate == set([ UP, DOWN ]): return WARN if setstate == set([ UP, WARN ]): return WARN if setstate == set([ UP, NA ]): return UP if setstate == set([ UP, TODO ]): return WARN if setstate == set([ UP, STDBY_UP ]): return STDBY_UP_WITH_UP if setstate == set([ UP, STDBY_DOWN ]): return WARN if setstate == set([ UP, STDBY_UP_WITH_UP ]): return STDBY_UP_WITH_UP if setstate == set([ UP, STDBY_UP_WITH_DOWN ]): return WARN if setstate == set([ DOWN, DOWN ]): return DOWN if setstate == set([ DOWN, WARN ]): return WARN if setstate == set([ DOWN, NA ]): return DOWN if setstate == set([ DOWN, TODO ]): return WARN if setstate == set([ DOWN, STDBY_UP ]): return STDBY_UP_WITH_DOWN if setstate == set([ DOWN, STDBY_DOWN ]): return WARN if setstate == set([ DOWN, STDBY_UP_WITH_UP ]): return WARN if setstate == set([ DOWN, STDBY_UP_WITH_DOWN ]): return STDBY_UP_WITH_DOWN if setstate == set([ WARN, WARN ]): return WARN if setstate == set([ WARN, NA ]): return WARN if setstate == set([ WARN, TODO ]): return WARN if setstate == set([ WARN, STDBY_UP ]): return WARN if setstate == set([ WARN, STDBY_DOWN ]): return WARN if setstate == set([ WARN, STDBY_UP_WITH_UP ]): return WARN if setstate == set([ WARN, STDBY_UP_WITH_DOWN ]): return WARN if setstate == set([ NA, NA ] ): return NA if setstate == set([ NA, TODO ]): return WARN if setstate == set([ NA, STDBY_UP ]): return STDBY_UP if setstate == set([ NA, STDBY_DOWN ]): return STDBY_DOWN if setstate == set([ NA, STDBY_UP_WITH_UP ]): return STDBY_UP_WITH_UP if setstate == set([ NA, STDBY_UP_WITH_DOWN ]): return STDBY_UP_WITH_DOWN if setstate == set([ TODO, TODO ]): return TODO if setstate == set([ TODO, STDBY_UP ]): return TODO if setstate == set([ TODO, STDBY_DOWN ]): return TODO if setstate == set([ TODO, STDBY_UP_WITH_UP ]): return TODO if setstate == set([ TODO, STDBY_UP_WITH_DOWN ]): return TODO if setstate == set([ STDBY_UP, STDBY_UP ]): return STDBY_UP if setstate == set([ STDBY_UP, STDBY_DOWN ]): return WARN if setstate == set([ STDBY_UP, STDBY_UP_WITH_UP ]): return STDBY_UP_WITH_UP if setstate == set([ STDBY_UP, STDBY_UP_WITH_DOWN ]): return STDBY_UP_WITH_DOWN if setstate == set([ STDBY_DOWN, STDBY_DOWN ]): return WARN if setstate == set([ STDBY_DOWN, STDBY_DOWN ]): return WARN if setstate == set([ STDBY_DOWN, STDBY_UP_WITH_UP ]): return WARN if setstate == set([ STDBY_DOWN, STDBY_UP_WITH_DOWN ]): return WARN if setstate == set([ STDBY_UP_WITH_UP, STDBY_UP_WITH_DOWN ]): return WARN if setstate == set([ STDBY_UP_WITH_UP, STDBY_UP_WITH_UP ]): return STDBY_UP_WITH_UP if setstate == set([ STDBY_UP_WITH_DOWN, STDBY_UP_WITH_DOWN ]): return STDBY_UP_WITH_DOWN raise Exception("some member has unsupported value: %s , %s "%(str(s1),str(s2)) ) class Status(object): """Class that wraps printing and calculation of resource status """ def reset(self): self.status = UNDEF def __add__(self, s): self.status = _merge(self.status, s.status) return self def __iadd__(self, s): """Merge a status with current global status """ if isinstance(s, Status): self.status = _merge(self.status, s.status) else: self.status = _merge(self.status, s) return self def __str__(self): return status_str(self.status) def __init__(self, initial_status=UNDEF): self.status = initial_status 0707010006722a000081a40000000000000000000000014d9d7e6e00001ca5000000b600010002ffffffffffffffff0000001e00000000root/opt/opensvc/lib/resIp.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res from rcGlobalEnv import * from rcUtilities import qcall, which rcIfconfig = __import__('rcIfconfig'+rcEnv.sysname) import socket import rcStatus import rcExceptions as ex import os class Ip(Res.Resource): """ basic ip resource """ def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, optional=False, disabled=False, tags=set([]), always_on=set([])): Res.Resource.__init__(self, rid, "ip", optional=optional, disabled=disabled, tags=tags) self.ipDev=ipDev self.ipName=ipName self.mask=mask self.label = ipName + '@' + ipDev self.always_on = always_on def getaddr(self): if hasattr(self, 'addr'): return try: a = socket.getaddrinfo(self.ipName, None) if len(a) == 0: raise Exception self.addr = a[0][4][0] except: if not self.disabled: self.log.error("could not resolve name %s"%self.ipName) raise ex.excError def __str__(self): return "%s ipdev=%s ipname=%s" % (Res.Resource.__str__(self),\ self.ipDev, self.ipName) def setup_environ(self): os.environ['OPENSVC_IPDEV'] = str(self.ipDev) os.environ['OPENSVC_IPNAME'] = str(self.ipName) os.environ['OPENSVC_MASK'] = str(self.mask) try: self.getaddr() os.environ['OPENSVC_IPADDR'] = str(self.addr) except: pass l = self.rid.split('#') if len(l) == 2: index = l[1] else: index = '' var = 'OPENSVC_IP'+index val = ' '.join((str(self.ipName), str(self.ipDev), str(self.addr), str(self.mask))) os.environ[var] = val def _status(self, verbose=False): try: self.getaddr() except: self.status_log("could not resolve %s to an ip address"%self.ipName) return rcStatus.WARN try: if self.is_up(): return self.status_stdby(rcStatus.UP) else: return self.status_stdby(rcStatus.DOWN) except ex.excNotSupported: self.status_log("not supported") return rcStatus.UNDEF def arp_announce(self): if ':' in self.addr: return if not which("arping"): self.log.warning("arp annouce skipped. install 'arping'") return cmd = ["arping", "-U", "-c", "1", "-I", self.ipDev, "-s", self.addr, "0.0.0.0"] self.log.info(' '.join(cmd)) qcall(cmd) def check_ping(self): raise ex.MissImpl('check_ping') def startip_cmd(self): raise ex.MissImpl('startip_cmd') def stopip_cmd(self): raise ex.MissImpl('stopip_cmd') def is_up(self): ifconfig = rcIfconfig.ifconfig() if ifconfig.has_param("ipaddr", self.addr) is not None or \ ifconfig.has_param("ip6addr", self.addr) is not None: self.log.debug("%s@%s is up" % (self.addr, self.ipDev)) return True self.log.debug("%s@%s is down" % (self.addr, self.ipDev)) return False def allow_start(self): ifconfig = rcIfconfig.ifconfig() intf = ifconfig.interface(self.ipDev) if intf is None or not intf.flag_up: self.log.error("Interface %s is not up. Cannot stack over it." % self.ipDev) raise ex.IpDevDown(self.ipDev) if self.is_up() is True: self.log.info("%s is already up on %s" % (self.addr, self.ipDev)) raise ex.IpAlreadyUp(self.addr) if self.check_ping(): self.log.error("%s is already up on another host" % (self.addr)) raise ex.IpConflict(self.addr) return def startstandby(self): if rcEnv.nodename in self.always_on: self.start() def start(self): try: self.getaddr() except: self.log.error("could not resolve %s to an ip address"%self.ipName) raise ex.excError try: self.allow_start() except (ex.IpConflict, ex.IpDevDown): raise ex.excError except ex.IpAlreadyUp: return self.log.debug('pre-checks passed') ifconfig = rcIfconfig.ifconfig() if self.mask is None: self.mask = ifconfig.interface(self.ipDev).mask if self.mask == '': self.log.error("No netmask set on parent interface %s" % self.ipDev) raise ex.excError elif isinstance(self.mask, list): if len(self.mask) > 0: self.mask = self.mask[0] else: self.log.error("No netmask set on parent interface %s" % self.ipDev) raise ex.excError self.stacked_dev = ifconfig.get_stacked_dev(self.ipDev,\ self.addr,\ self.log) (ret, out) = self.startip_cmd() if ret != 0: self.log.error("failed") raise ex.excError self.arp_announce() def stop(self): try: self.getaddr() except: self.log.error("could not resolve %s to an ip address"%self.ipName) raise ex.excError if self.is_up() is False: self.log.info("%s is already down on %s" % (self.addr, self.ipDev)) return ifconfig = rcIfconfig.ifconfig() self.stacked_dev = ifconfig.get_stacked_dev(self.ipDev,\ self.addr,\ self.log) (ret, out) = self.stopip_cmd() if ret != 0: self.log.error("failed") raise ex.excError import time tmo = 10 for i in range(tmo): if not self.check_ping(): break time.sleep(1) if i == tmo-1: self.log.error("%s refuse to go down"%self.addr) raise ex.excError if __name__ == "__main__": for c in (Ip,) : help(c) print """i1=Ip("eth0","192.168.0.173")""" i=Ip("eth0","192.168.0.173") print "show i", i print """i.do_action("start")""" i.do_action("start") 070701000671d2000081a40000000000000000000000014d9d7e6e00000378000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/hostidDarwin.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from uuid import getnode def hostid(): return str(getnode()) 07070100067217000081a40000000000000000000000014d9d7e6e000009fa000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcUtilitiesLinux.pyimport os import re from rcUtilities import call, qcall def major(driver): path = os.path.join(os.path.sep, 'proc', 'devices') try: f = open(path) except: raise for line in f.readlines(): words = line.split() if len(words) == 2 and words[1] == driver: f.close() return int(words[0]) f.close() raise def get_blockdev_sd_slaves(syspath): slaves = set() for s in os.listdir(syspath): if re.match('^sd[a-z]*', s) is not None: slaves.add('/dev/' + s) continue deeper = os.path.join(syspath, s, 'slaves') if os.path.isdir(deeper): slaves |= get_blockdev_sd_slaves(deeper) return slaves def check_ping(addr, timeout=5, count=1): if ':' in addr: ping = 'ping6' else: ping = 'ping' cmd = [ping, '-c', repr(count), '-W', repr(timeout), '-w', repr(timeout), addr] (ret, out) = call(cmd) if ret == 0: return True return False def lv_exists(self, device): if qcall(['lvs', device]) == 0: return True return False def lv_info(self, device): (ret, buff) = self.call(['lvs', '-o', 'vg_name,lv_name,lv_size', '--noheadings', '--units', 'm', device]) if ret != 0: return (None, None, None) info = buff.split() if 'M' in info[2]: lv_size = float(info[2].split('M')[0]) elif 'm' in info[2]: lv_size = float(info[2].split('m')[0]) else: self.log.error("%s output does not have the expected unit (m or M)"%' '.join(cmd)) ex.excError return (info[0], info[1], lv_size) def devs_to_disks(self, devs=set([])): """ If PV is a device map, replace by its sysfs name (dm-*) If device map has slaves, replace by its slaves """ disks = set() dm_major = major('device-mapper') try: lo_major = major('loop') except: lo_major = 0 for dev in devs: try: statinfo = os.stat(dev) except: self.log.error("can not stat %s" % dev) raise if os.major(statinfo.st_rdev) == dm_major: dm = 'dm-' + str(os.minor(statinfo.st_rdev)) syspath = '/sys/block/' + dm + '/slaves' disks |= get_blockdev_sd_slaves(syspath) elif lo_major != 0 and os.major(statinfo.st_rdev) == lo_major: self.log.debug("skip loop device %s from disklist"%dev) pass else: disks.add(dev) return disks 0707010006723f000081a40000000000000000000000014d9d7e6e00001597000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/resMountFreeBSD.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import os import rcMountsFreeBSD as rcMounts import resMount as Res from rcUtilities import qcall, protected_mount, getmount from rcGlobalEnv import rcEnv import rcExceptions as ex from stat import * def try_umount(self): cmd = ['umount', self.mountPoint] (ret, out) = self.vcall(cmd, err_to_warn=True) if ret == 0: return 0 """ don't try to kill process using the source of a protected bind mount """ if protected_mount(self.mountPoint): return 1 """ best effort kill of all processes that might block the umount operation. The priority is given to mass action reliability, ie don't contest oprator's will """ cmd = ['sync'] (ret, out) = self.vcall(cmd) for i in range(4): nb_killed = self.killfuser(self.mountPoint) self.log.info('umount %s'%self.mountPoint) cmd = ['umount', self.mountPoint] ret = qcall(cmd) if ret == 0 or nb_killed == 0: break if ret != 0: self.log.info("no more process using %s, yet umount fails. try forced umount."%self.mountPoint) cmd = ['umount', '-f', self.mountPoint] (ret, out) = self.vcall(cmd) return ret class Mount(Res.Mount): """ define FreeBSD mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size=None, always_on=set([]), disabled=False, tags=set([]), optional=False): self.Mounts = None Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size, always_on, disabled=disabled, tags=tags, optional=optional) self.fsck_h = { 'ufs': {'bin': 'fsck', 'cmd': ['fsck', '-t', 'ufs', '-p', self.device]}, } def killfuser(self, dir): cmd = ['fuser', '-kmc', dir] (ret, out) = self.vcall(cmd, err_to_info=True) """ return the number of process we sent signal to """ l = out.split(':') if len(l) < 2: return 0 return len(l[1].split()) def is_up(self): self.Mounts = rcMounts.Mounts() return self.Mounts.has_mount(self.device, self.mountPoint) def realdev(self): dev = None try: mode = os.stat(self.device)[ST_MODE] except: self.log.debug("can not stat %s" % self.device) return None if S_ISCHR(mode): dev = self.device else: mnt = getmount(self.device) if self.Mounts is None: self.Mounts = rcMounts.Mounts() m = self.Mounts.has_param("mnt", mnt) if m is None: self.log.debug("can't find dev %(dev)s mounted in %(mnt)s in mnttab"%dict(mnt=mnt, dev=self.device)) return None dev = m.dev return dev def disklist(self): dev = self.realdev() if dev is None: return set([]) try: statinfo = os.stat(dev) except: self.log.error("can not stat %s" % dev) raise ex.excError return set([dev]) def can_check_writable(self): return True def start(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() Res.Mount.start(self) if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return 0 self.fsck() if not os.path.exists(self.mountPoint): os.makedirs(self.mountPoint, 0755) if self.fsType != "": fstype = ['-t', self.fsType] else: fstype = [] if self.mntOpt != "": mntopt = ['-o', self.mntOpt] else: mntopt = [] cmd = ['mount']+fstype+mntopt+[self.device, self.mountPoint] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError self.Mounts = None def stop(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return for i in range(3): ret = try_umount(self) if ret == 0: break if ret != 0: self.log.error('failed to umount %s'%self.mountPoint) raise ex.excError self.Mounts = None if __name__ == "__main__": for c in (Mount,) : help(c) 0707010006720c000081a40000000000000000000000014d9d7e6e00001486000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/rcStatsFreeBSD.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2011 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which import rcStats class StatsProvider(rcStats.StatsProvider): def cpu(self, d, day, start, end): cols = ['date', 'usr', 'sys', 'nice', 'irq', 'idle', 'cpu', 'nodename'] cmd = ['bsdsar', '-u', '-n', day] (ret, buff) = call(cmd, errlog=False) lines = [] if ret != 0: return cols, lines for line in buff.split('\n'): l = line.split() if len(l) != 6: continue if l[0] == 'Time': continue l += ['ALL', self.nodename] l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def kb(self, s): n = int(s[0:-1]) unit = s[-1] if unit == 'k' or unit =='K': return n elif unit == 'M': return n*1024 elif unit == 'G': return n*1024*1024 elif unit == 'T': return n*1024*1024*1204 elif unit == 'P': return n*1024*1024*1204*1024 def mem_u(self, d, day, start, end): cols = ['date', 'kbmemfree', 'kbmemused', 'pct_memused', 'kbmemsys', 'nodename'] cmd = ['sysctl', 'hw.physmem'] (ret, out) = call(cmd) physmem = int(out.split(': ')[1])/1024 cmd = ['sysctl', 'hw.usermem'] (ret, out) = call(cmd) usermem = int(out.split(': ')[1])/1024 cmd = ['bsdsar', '-r', '-n', day] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 7: continue if l[0] == 'Time': continue free = self.kb(l[1]) used = self.kb(l[2])+self.kb(l[3]) x = [l[0], str(free), str(used), str(used/(used+free)), str(physmem-usermem), self.nodename] x[0] = '%s %s'%(d, x[0]) lines.append(x) return cols, lines def swap(self, d, day, start, end): cols = ['date', 'kbswpfree', 'kbswpused', 'pct_swpused', 'kbswpcad', 'pct_swpcad', 'nodename'] cmd = ['bsdsar', '-r', '-n', day] (ret, buff) = call(cmd, errlog=False) lines = [] if ret != 0: return cols, lines for line in buff.split('\n'): l = line.split() if len(l) != 7: continue if l[0] == 'Time': continue free = self.kb(l[6]) used = self.kb(l[5]) x = [l[0], str(free), str(used), str(used/(free+used)), '0', '0'] x.append(self.nodename) x[0] = '%s %s'%(d, x[0]) lines.append(x) return cols, lines def netdev(self, d, day, start, end): cols = ['date', 'rxpckps', 'rxkBps', 'txpckps', 'txkBps', 'dev', 'nodename'] cmd = ['bsdsar', '-I', '-n', day] (ret, buff) = call(cmd, errlog=False) lines = [] if ret != 0: return cols, lines for line in buff.split('\n'): l = line.split() if len(l) != 9: continue if l[0] == 'Time': continue x = [l[0], l[1], l[3], l[4], l[6], l[8], self.nodename] x[0] = '%s %s'%(d, x[0]) lines.append(x) return cols, lines def netdev_err(self, d, day, start, end): cols = ['date', 'rxerrps', 'txerrps', 'collps', 'dev', 'nodename'] cmd = ['bsdsar', '-I', '-n', day] (ret, buff) = call(cmd, errlog=False) lines = [] if ret != 0: return cols, lines for line in buff.split('\n'): l = line.split() if len(l) != 9: continue if l[0] == 'Time': continue x = [l[0], l[2], l[5], l[7], l[8], self.nodename] x[0] = '%s %s'%(d, l[0]) lines.append(x) return cols, lines 0707010006723d000081a40000000000000000000000014d9d7e6e00001449000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/resMountAIX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import os import rcMountsAIX as rcMounts import resMount as Res from rcUtilities import qcall, protected_mount, getmount from rcGlobalEnv import rcEnv import rcExceptions as ex from stat import * def try_umount(self): cmd = ['umount', self.mountPoint] (ret, out) = self.vcall(cmd, err_to_warn=True) if ret == 0: return 0 """ don't try to kill process using the source of a protected bind mount """ if protected_mount(self.mountPoint): return 1 """ best effort kill of all processes that might block the umount operation. The priority is given to mass action reliability, ie don't contest oprator's will """ cmd = ['sync'] (ret, out) = self.vcall(cmd) for i in range(4): cmd = ['fuser', '-k', '-x', '-c', self.mountPoint] (ret, out) = self.vcall(cmd, err_to_info=True) self.log.info('umount %s'%self.mountPoint) cmd = ['umount', self.mountPoint] ret = qcall(cmd) if ret == 0: break return ret class Mount(Res.Mount): """ define Linux mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size=None, always_on=set([]), disabled=False, tags=set([]), optional=False): self.Mounts = None Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size, always_on, disabled=disabled, tags=tags, optional=optional) self.fsck_h = { 'jfs': {'bin': 'fsck', 'cmd': ['fsck', '-p', '-V', 'jfs', self.device]}, 'jfs2': {'bin': 'fsck', 'cmd': ['fsck', '-p', '-V', 'jfs2', self.device]}, } def is_up(self): self.Mounts = rcMounts.Mounts() return self.Mounts.has_mount(self.device, self.mountPoint) def realdev(self): try: mode = os.stat(self.device)[ST_MODE] except: self.log.debug("can not stat %s" % self.device) return None if S_ISBLK(mode): dev = self.device else: mnt = getmount(self.device) if self.Mounts is None: self.Mounts = rcMounts.Mounts() m = self.Mounts.has_param("mnt", mnt) if m is None: self.log.debug("can't find dev %(dev)s mounted in %(mnt)s in mnttab"%dict(mnt=mnt, dev=self.device)) return None dev = m.dev return dev def mplist(self): dev = self.realdev() if dev is None: return set([]) return self._mplist([dev]) def _mplist(self, devs): mps = set([]) return mps def disklist(self): dev = self.realdev() if dev is None: return set([]) return set([]) def can_check_writable(self): return True def start(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() Res.Mount.start(self) if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return 0 self.fsck() if not os.path.exists(self.mountPoint): os.makedirs(self.mountPoint, 0755) if self.fsType != "": fstype = ['-v', self.fsType] else: fstype = [] if self.mntOpt != "": mntopt = ['-o', self.mntOpt] else: mntopt = [] cmd = ['mount']+fstype+mntopt+[self.device, self.mountPoint] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError self.Mounts = None def stop(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return for i in range(3): ret = try_umount(self) if ret == 0: break if ret != 0: self.log.error('failed to umount %s'%self.mountPoint) raise ex.excError self.Mounts = None if __name__ == "__main__": for c in (Mount,) : help(c) 07070100067238000081a40000000000000000000000014d9d7e6e00000683000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resIpZone.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement SunOS specific ip management" import resIpSunOS as Res from subprocess import * class Ip(Res.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): Res.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def startip_cmd(self): cmd=['ifconfig', self.stacked_dev, 'plumb', self.addr, \ 'netmask', '+', 'broadcast', '+', 'up' , 'zone' , self.svc.vmname ] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000671e1000081a40000000000000000000000014d9d7e6e0000045c000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/rcDiskInfo.py#!/usr/bin/python2.6 # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # class diskInfo(object): """Parent class for diskInfo OS""" def disk_id(self, dev): return "tbd" def disk_vendor(self, dev): return "tbd" def disk_model(self, dev): return "tbd" def disk_size(self, dev): return "tbd" 070701000671de000081a40000000000000000000000014d9d7e6e0000197e000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcAssetLinux.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime from rcUtilities import call, which import rcAsset def is_container(): p = '/proc/1/cgroup' if not os.path.exists(p): return False with open(p, 'r') as f: lines = f.readlines() if len(lines) != 1: return False l = lines[0].split(':') if l[-1].strip('\n') != '/': return True return False class Asset(rcAsset.Asset): def __init__(self, node): rcAsset.Asset.__init__(self, node) self.container = is_container() if self.container: self.dmidecode = [] else: (ret, out) = call(['dmidecode']) if ret != 0: self.dmidecode = [] else: self.dmidecode = out.split('\n') def get_mem_bytes(self): cmd = ['free', '-m'] (ret, out) = call(cmd) if ret != 0: return '0' lines = out.split('\n') if len(lines) < 2: return '0' line = lines[1].split() if len(line) < 2: return '0' return line[1] def get_mem_banks(self): if self.container: return 'n/a' banks = 0 inBlock = False for l in self.dmidecode: if not inBlock and l == "Memory Device": inBlock = True if inBlock and "Size:" in l: e = l.split() if len(e) == 3: try: size = int(e[1]) banks += 1 except: pass return str(banks) def get_mem_slots(self): if self.container: return 'n/a' for l in self.dmidecode: if 'Number Of Devices:' in l: return l.split()[-1] return '0' def get_os_vendor(self): if os.path.exists('/etc/lsb-release'): with open('/etc/lsb-release') as f: for line in f.readlines(): if 'DISTRIB_ID' in line: return line.split('=')[-1].replace('\n','').strip('"') if os.path.exists('/etc/debian_version'): return 'Debian' if os.path.exists('/etc/SuSE-release'): return 'SuSE' if os.path.exists('/etc/redhat-release'): with open('/etc/redhat-release', 'r') as f: if 'CentOS' in f.read(): return 'CentOS' else: return 'Redhat' return 'Unknown' def get_os_release(self): files = ['/etc/debian_version', '/etc/redhat-release'] if os.path.exists('/etc/SuSE-release'): v = [] with open('/etc/SuSE-release') as f: for line in f.readlines(): if 'VERSION' in line: v += [line.split('=')[-1].replace('\n','').strip('" ')] if 'PATCHLEVEL' in line: v += [line.split('=')[-1].replace('\n','').strip('" ')] return '.'.join(v) if os.path.exists('/etc/lsb-release'): with open('/etc/lsb-release') as f: for line in f.readlines(): if 'DISTRIB_DESCRIPTION' in line: r = line.split('=')[-1].replace('\n','').strip('"') r = r.replace(self.get_os_vendor(), '').strip() return r for f in files: if os.path.exists(f): (ret, out) = call(['cat', f]) if ret != 0: return 'Unknown' return out.split('\n')[0].replace('CentOS','').strip() return 'Unknown' def get_os_kernel(self): (ret, out) = call(['uname', '-r']) if ret != 0: return 'Unknown' return out.split('\n')[0] def get_os_arch(self): if which('arch') is not None: cmd = ['arch'] else: cmd = ['uname', '-m'] (ret, out) = call(cmd) if ret != 0: return 'Unknown' return out.split('\n')[0] def get_cpu_freq(self): p = '/proc/cpuinfo' if not os.path.exists(p): return 'Unknown' with open(p, 'r') as f: for line in f.readlines(): if 'cpu MHz' in line: return line.split(':')[1].strip().split('.')[0] return 'Unknown' def get_cpu_cores(self): with open('/proc/cpuinfo') as f: lines = f.readlines() lines = [l for l in lines if 'core id' in l] if len(lines) == 0: return '1' c = lines[-1].split(':')[-1].replace('\n','').strip() c = int(c) + 1 return str(c) return '0' def get_cpu_dies(self): if self.container: return 'n/a' c = 0 for l in self.dmidecode: if 'Processor Information' in l: c += 1 return str(c) def get_cpu_model(self): (ret, out) = call(['grep', 'model name', '/proc/cpuinfo']) if ret != 0: return 'Unknown' lines = out.split('\n') l = lines[0].split(':') return l[1].strip() def get_serial(self): if self.container: return 'n/a' for l in self.dmidecode: if 'Serial Number:' in l: return l.split(':')[-1].strip() return 'Unknown' def get_model(self): if self.container: return 'container' for l in self.dmidecode: if 'Product Name:' in l: return l.split(':')[-1].strip() return 'Unknown' 07070100067263000081a40000000000000000000000014d9d7e6e000005ca000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/svcKvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerKvm as kvm import rcStatus import rcExceptions as ex from rcGlobalEnv import rcEnv class SvcKvm(svc.Svc): """ Define kvm services""" def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += kvm.Kvm(vmname) self.runmethod = rcEnv.rsh.split() + [vmname] 07070100067243000081a40000000000000000000000014d9d7e6e00001952000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/resScsiReserv.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res import uuid import re import time import rcStatus import rcExceptions as ex from rcUtilities import which from subprocess import * from rcGlobalEnv import rcEnv hostId = __import__('hostid'+rcEnv.sysname) class ScsiReserv(Res.Resource): """Define method to acquire and release scsi SPC-3 persistent reservations on disks held by a service """ def __init__(self, rid=None, disks=set([]), disabled=False, tags=set([]), optional=False): self.hostid = '0x'+hostId.hostid() self.disks = disks if len(disks) == 0: self.label = 'preserv 0 scsi disk' elif len(', '.join(disks)) > 48: self.label = 'preserv '+', '.join(disks)[0:48] self.label += " ..." else: self.label = ', '.join(disks) self.preempt_timeout = 10 self.prtype = '5' Res.Resource.__init__(self, rid=rid+"pr", type="disk.scsireserv", disabled=disabled, tags=tags, optional=optional) def scsireserv_supported(self): return False def ack_unit_attention(self, d): raise ex.notImplemented def disk_registered(self, disk): raise ex.notImplemented def disk_register(self, disk): raise ex.notImplemented def disk_unregister(self, disk): raise ex.notImplemented def get_reservation_key(self, disk): raise ex.notImplemented def disk_reserved(self, disk): raise ex.notImplemented def disk_release(self, disk): raise ex.notImplemented def disk_reserve(self, disk): raise ex.notImplemented def disk_preempt_reservation(self, disk, oldkey): raise ex.notImplemented def ack_all_unit_attention(self): for d in self.disks: try: if self.ack_unit_attention(d) != 0: return 1 except ex.excScsiPrNotsupported: continue return 0 def register(self): r = 0 for d in self.disks: try: r += self.ack_unit_attention(d) r += self.disk_register(d) except ex.excScsiPrNotsupported: continue return r def unregister(self): r = 0 for d in self.disks: try: r += self.ack_unit_attention(d) if not self.disk_registered(d): continue r += self.disk_unregister(d) except ex.excScsiPrNotsupported: continue return r def disk_wait_reservation(self, disk): i = 0 while i>0: i -= 1 if self.disk_reserved(disk): self.log.info("reservation acquired for disk %s" % disk) return 0 time.sleep(1) self.log.error("timed out waiting for reservation for disk %s" % disk) return 1 def reserve(self): r = 0 for d in self.disks: try: r += self.ack_unit_attention(d) key = self.get_reservation_key(d) if key is None: r += self.disk_reserve(d) elif key == self.hostid: continue else: r += self.disk_preempt_reservation(d, key) r += self.disk_wait_reservation(d) except ex.excScsiPrNotsupported: continue return r def release(self): r = 0 for d in self.disks: try: r += self.ack_unit_attention(d) if not self.disk_reserved(d): continue r += self.disk_release(d) except ex.excScsiPrNotsupported: continue return r def checkreserv(self): if self.ack_all_unit_attention() != 0: return rcStatus.WARN r = rcStatus.Status() for d in self.disks: try: key = self.get_reservation_key(d) if key is None: self.log.debug("disk %s is not reserved" % d) r += rcStatus.DOWN elif key != self.hostid: self.log.debug("disk %s is reserved by another host whose key is %s" % (d, key)) r += rcStatus.DOWN else: self.log.debug("disk %s is correctly reserved" % d) r += rcStatus.UP except ex.excScsiPrNotsupported: continue return r.status def scsireserv(self): if not self.scsireserv_supported(): return r = 0 r += self.register() r += self.reserve() return r def scsirelease(self): if not self.scsireserv_supported(): return r = 0 r += self.release() r += self.unregister() return r def scsicheckreserv(self): if not self.scsireserv_supported(): return return self.checkreserv() def _status(self, verbose=False): if not self.scsireserv_supported(): return rcStatus.NA return self.scsicheckreserv() def start(self): if not self.scsireserv_supported(): return if self.scsireserv() != 0: raise ex.excError def stop(self): if not self.scsireserv_supported(): return if self.scsirelease() != 0: raise ex.excError 070701000671eb000081a40000000000000000000000014d9d7e6e0000101c000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/rcIfconfig.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import logging from rcGlobalEnv import * class interface: def __str__(self): a = ['ifconfig %s:'%self.name] a += [' link_encap = ' + self.link_encap] a += [' scope = ' + self.scope] a += [' bcast = ' + self.bcast] a += [' mtu = ' + self.mtu] a += [' ipaddr = ' + str(self.ipaddr)] a += [' mask = ' + str(self.mask)] a += [' ip6addr = ' + str(self.ip6addr)] a += [' ip6mask = ' + str(self.ip6mask)] a += [' hwaddr = ' + self.hwaddr] a += [' flag_up = ' + str(self.flag_up)] a += [' flag_broadcast = ' + str(self.flag_broadcast)] a += [' flag_running = ' + str(self.flag_running)] a += [' flag_multicast = ' + str(self.flag_multicast)] a += [' flag_loopback = ' + str(self.flag_loopback)] return '\n'.join(a) def __init__(self, name): self.name = name # defaults self.link_encap = '' self.scope = '' self.bcast = '' self.mask = '' self.mtu = '' self.ipaddr = '' self.ip6addr = [] self.ip6mask = [] self.hwaddr = '' self.flag_up = False self.flag_broadcast = False self.flag_running = False self.flag_multicast = False self.flag_loopback = False class ifconfig(object): def add_interface(self, name): i = interface(name) self.intf.append(i) def interface(self, name): for i in self.intf: if i.name == name: return i return None def has_interface(self, name): for i in self.intf: if i.name == name: return 1 return 0 def has_param(self, param, value): for i in self.intf: if isinstance(getattr(i, param), list): if value in getattr(i, param): return i else: if getattr(i, param) == value: return i return None def __str__(self): for intf in self.intf: print intf def __init__(self): self.intf = [] def next_stacked_dev(self,dev): """Return the first available interfaceX:Y on interfaceX """ i = 1 while True: stacked_dev = dev+':'+str(i) if not self.has_interface(stacked_dev): return stacked_dev i = i + 1 def get_stacked_dev(self, dev, addr, log): """Upon start, a new interfaceX:Y will have to be assigned. Upon stop, the currently assigned interfaceX:Y will have to be found for ifconfig down """ if ':' in addr: stacked_intf = self.has_param("ip6addr", addr) else: stacked_intf = self.has_param("ipaddr", addr) if stacked_intf is not None: if dev not in stacked_intf.name: log.error("%s is plumbed but not on %s" % (addr, dev)) return stacked_dev = stacked_intf.name log.debug("found matching stacked device %s" % stacked_dev) else: stacked_dev = self.next_stacked_dev(dev) log.debug("allocate new stacked device %s" % stacked_dev) return stacked_dev 0707010006726a000081a40000000000000000000000014d9d94550000001c000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/version.pyversion = "1.0-110407.1105" 0707010006724a000081a40000000000000000000000014d9d7e6e00003b49000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/resSyncRsync.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging from rcGlobalEnv import rcEnv from rcUtilities import which import rcExceptions as ex import rcStatus import datetime import resSync def lookup_snap_mod(): if rcEnv.sysname == 'Linux': return __import__('snapLvmLinux') elif rcEnv.sysname == 'HP-UX': return __import__('snapVxfsHP-UX') elif rcEnv.sysname == 'AIX': return __import__('snapJfs2AIX') elif rcEnv.sysname in ['SunOS', 'FreeBSD']: return __import__('snapZfsSunOS') else: raise ex.excError def remote_fs_mounted(self, node): """Verify the remote fs is mounted before we send data. """ if self.dstfs is None: """No check has been configured. Assume the admin knows better. """ return True cmd = rcEnv.rsh.split(' ')+[node, '--', 'df', self.dstfs] (ret, out) = self.call(cmd, cache=True) if ret != 0: raise ex.excError if self.dstfs not in out.split(): self.log.error("The destination fs %s is not mounted on node %s. refuse to sync %s to protect parent fs"%(self.dstfs, node, self.dst)) return False return True cache_remote_node_type = {} def remote_node_type(self, node, target): if target == 'drpnodes': expected_type = list(set(rcEnv.allowed_svctype) - set(['PRD'])) elif target == 'nodes': expected_type = [self.svc.svctype] else: self.log.error('unknown sync target: %s'%target) raise ex.excError rcmd = [os.path.join(rcEnv.pathbin, 'nodemgr'), 'get', '--param', 'node.host_mode'] if node not in cache_remote_node_type: cmd = rcEnv.rsh.split(' ')+[node, '--'] + rcmd (ret, out) = self.call(cmd, cache=True) if ret != 0: raise ex.excError words = out.split() if len(words) == 1: cache_remote_node_type[node] = words[0] else: cache_remote_node_type[node] = out if cache_remote_node_type[node] in expected_type: return True self.log.error("incompatible remote node '%s' host mode: '%s' (expected in %s)"%\ (node, cache_remote_node_type[node], str(expected_type))) return False def get_timestamp_filename(self, node): sync_timestamp_d = os.path.join(rcEnv.pathvar, 'sync', node) sync_timestamp_f = os.path.join(sync_timestamp_d, self.svc.svcname+'!'+self.rid) return sync_timestamp_f def sync_timestamp(self, node): sync_timestamp_f = get_timestamp_filename(self, node) sync_timestamp_d = os.path.dirname(sync_timestamp_f) sync_timestamp_d_src = os.path.join(rcEnv.pathvar, 'sync', rcEnv.nodename) sync_timestamp_f_src = os.path.join(sync_timestamp_d_src, self.svc.svcname+'!'+self.rid) if not os.path.isdir(sync_timestamp_d): os.makedirs(sync_timestamp_d ,0755) if not os.path.isdir(sync_timestamp_d_src): os.makedirs(sync_timestamp_d_src ,0755) with open(sync_timestamp_f, 'w') as f: f.write(str(datetime.datetime.now())+'\n') f.close() import shutil shutil.copy2(sync_timestamp_f, sync_timestamp_d_src) cmd = ['rsync'] + self.options + bwlimit_option(self) + ['-R', sync_timestamp_f, sync_timestamp_f_src, node+':/'] self.vcall(cmd) def get_timestamp(self, node): ts = None sync_timestamp_f = get_timestamp_filename(self, node) if not os.path.exists(sync_timestamp_f): return None try: with open(sync_timestamp_f, 'r') as f: d = f.read() ts = datetime.datetime.strptime(d,"%Y-%m-%d %H:%M:%S.%f\n") f.close() except: self.log.info("failed get last sync date for %s to %s"%(self.src, node)) return ts return ts def bwlimit_option(self): if self.bwlimit is not None: bwlimit = [ '--bwlimit='+self.bwlimit ] elif self.svc.bwlimit is not None: bwlimit = [ '--bwlimit='+self.svc.bwlimit ] else: bwlimit = [] return bwlimit class Rsync(resSync.Sync): """Defines a rsync job from local node to its remote nodes. Target nodes can be restricted to production sibblings or to disaster recovery nodes, or both. """ def node_can_sync(self, node): ts = get_timestamp(self, node) return not self.skip_sync(ts) def node_need_sync(self, node): ts = get_timestamp(self, node) return self.alert_sync(ts) def can_sync(self, target=None): targets = set([]) if target is None: targets = self.nodes_to_sync('nodes') targets |= self.nodes_to_sync('drpnodes') else: targets = self.nodes_to_sync(target) if len(targets) == 0: return False return True def nodes_to_sync(self, target=None, state="syncable", status=False): """ Checks are ordered by cost """ """ DRP nodes are not allowed to sync nodes nor drpnodes """ if rcEnv.nodename in self.svc.drpnodes: return set([]) """ Refuse to sync from a flex non-primary node """ if self.svc.clustertype in ["flex", "autoflex"] and \ self.svc.flex_primary != rcEnv.nodename: self.log.debug("won't sync this resource from a flex non-primary node") return set([]) """Discard the local node from the set """ if target in self.target.keys(): targets = self.target[target].copy() else: return set([]) targets -= set([rcEnv.nodename]) if len(targets) == 0: return set([]) for node in targets.copy(): if state == "syncable" and not self.node_can_sync(node): targets -= set([node]) continue elif state == "late" and not self.node_need_sync(node): targets -= set([node]) continue if len(targets) == 0: return set([]) """Accept to sync from here only if the service is up Also accept n/a status, because it's what the overall status ends up to be when only sync#* are specified using --rid sync#i1 is an exception, because we want all prd nodes to sync their system files to all drpnodes regardless of the service state """ s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if s['overall'].status not in [rcStatus.UP, rcStatus.NA] and \ self.rid != "sync#i1": if s['overall'].status == rcStatus.WARN: self.log.debug("won't sync this resource service in warn status") self.log.debug("won't sync this resource for a service not up") return set([]) for node in targets.copy(): if not status and not remote_node_type(self, node, target): targets -= set([node]) continue if not status and not remote_fs_mounted(self, node): targets -= set([node]) continue if len(targets) == 0: return set([]) return targets def sync(self, target): if target not in self.target.keys(): self.log.debug('%s => %s sync not applicable to %s'%(self.src, self.dst, target)) return 0 targets = self.nodes_to_sync(target) if len(targets) == 0: self.log.debug("no nodes to sync") raise ex.syncNoNodesToSync if "delay_snap" in self.tags: if not hasattr(self.rset, 'snaps'): Snap = lookup_snap_mod() self.rset.snaps.log = self.log self.rset.snaps = Snap.Snap(self.rid) self.rset.snaps.try_snap(self.rset, target, rid=self.rid) if hasattr(self, "alt_src"): """ The pre_action() has provided us with a better source to sync from. Use that """ src = self.alt_src else: src = self.src if len(src) == 0: self.log.debug("no files to sync") raise ex.syncNoFilesToSync bwlimit = bwlimit_option(self) for node in targets: dst = node + ':' + self.dst cmd = ['rsync'] + self.options + bwlimit + src cmd.append(dst) (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("node %s synchronization failed (%s => %s)" % (node, src, dst)) continue sync_timestamp(self, node) self.svc.need_postsync |= set([node]) return def pre_action(self, rset, action): """Actions to do before resourceSet iterates through the resources to trigger action() on each one """ """Don't sync PRD services when running on !PRD node """ if self.svc.svctype == 'PRD' and rcEnv.host_mode != 'PRD': self.log.debug("won't sync a PRD service running on a !PRD node") raise ex.excAbortAction """ Is there at least one node to sync ? """ targets = set([]) rtargets = {0: set([])} need_snap = False for i, r in enumerate(rset.resources): if r.is_disabled(): continue rtargets[i] = set([]) if action == "syncnodes": rtargets[i] |= r.nodes_to_sync('nodes') else: rtargets[i] |= r.nodes_to_sync('drpnodes') for node in rtargets[i].copy(): if not r.node_can_sync(node): rtargets[i] -= set([node]) elif r.snap: need_snap = True for i in rtargets: targets |= rtargets[i] if len(targets) == 0: self.log.debug("no node to sync") raise ex.excAbortAction if not need_snap: self.log.debug("snap not needed") return Snap = lookup_snap_mod() try: rset.snaps = Snap.Snap(self.rid) rset.snaps.log = self.log rset.snaps.try_snap(rset, action) except ex.syncNotSnapable: raise ex.excError def post_action(self, rset, action): """Actions to do after resourceSet has iterated through the resources to trigger action() on each one """ if hasattr(rset, 'snaps'): rset.snaps.snap_cleanup(rset) def syncnodes(self): try: self.sync("nodes") except ex.syncNoFilesToSync: self.log.debug("no file to sync") pass except ex.syncNoNodesToSync: self.log.debug("no node to sync") pass def syncdrp(self): try: self.sync("drpnodes") except ex.syncNoFilesToSync: self.log.debug("no file to sync") pass except ex.syncNoNodesToSync: self.log.debug("no node to sync") pass def _status(self, verbose=False): """ mono-node service should return n/a as a sync state """ target = set([]) for i in self.target: target |= self.target[i] if len(target - set([rcEnv.nodename])) == 0: self.status_log("no destination nodes") return rcStatus.NA """ sync state on nodes where the service is not UP """ s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if s['overall'].status != rcStatus.UP or \ (self.svc.clustertype in ['flex', 'autoflex'] and \ rcEnv.nodename != self.svc.flex_primary and \ s['overall'].status == rcStatus.UP): if rcEnv.nodename not in target: self.status_log("passive node not in sync destination nodes") return rcStatus.NA if self.node_need_sync(rcEnv.nodename): self.status_log("passive node needs update") return rcStatus.WARN else: return rcStatus.UP """ sync state on DRP nodes where the service is UP """ if 'drpnodes' in self.target and rcEnv.nodename in self.target['drpnodes']: self.status_log("service up on drp node, sync disabled") return rcStatus.NA """ sync state on nodes where the service is UP """ nodes = [] nodes += self.nodes_to_sync('nodes', state="late", status=True) nodes += self.nodes_to_sync('drpnodes', state="late", status=True) if len(nodes) == 0: return rcStatus.UP self.status_log("%s need update"%', '.join(nodes)) return rcStatus.DOWN def __init__(self, rid=None, src=[], dst=None, options=[], target={}, dstfs=None, snap=False, bwlimit=None, sync_max_delay=None, sync_interval=None, sync_days=None, sync_period=None, optional=False, disabled=False, tags=set([]), internal=False): resSync.Sync.__init__(self, rid=rid, type="sync.rsync", sync_max_delay=sync_max_delay, sync_interval=sync_interval, sync_days=sync_days, sync_period=sync_period, optional=optional, disabled=disabled, tags=tags) if internal: if rcEnv.drp_path in dst: self.label = "rsync system files to drpnodes" else: self.label = "rsync svc config to %s"%(', '.join(target.keys())) else: self.label = "rsync %s to %s"%(', '.join(src), ', '.join(target.keys())) self.src = src self.dst = dst self.dstfs = dstfs self.snap = snap self.target = target self.bwlimit = bwlimit self.internal = internal self.timeout = 3600 self.options = ['-HpogDtrlvx', '--stats', '--delete', '--force', '--timeout='+str(self.timeout)] self.options += options def __str__(self): return "%s src=%s dst=%s options=%s target=%s" % (resSync.Sync.__str__(self),\ self.src, self.dst, self.options, str(self.target)) 070701000671dd000081a40000000000000000000000014d9d7e6e000016f8000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcAssetHP-UX.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import justcall, which from rcGlobalEnv import rcEnv from subprocess import * import rcAsset class Asset(rcAsset.Asset): def __init__(self, node): rcAsset.Asset.__init__(self, node) # echo "selclass qualifier memory;info;wait;infolog"|cstm process = Popen(['cstm'], stdin=PIPE, stdout=PIPE, stderr=None) (out, err) = process.communicate(input='selclass qualifier memory;info;wait;infolog') if process.returncode != 0: self.memory = [] else: self.memory = out.split('\n') (out, err, ret) = justcall(['print_manifest']) if ret != 0: self.manifest = [] else: self.manifest = out.split('\n') self.parse_memory() def get_mem_bytes(self): cmd = ['swapinfo', '-Mq'] (out, err, ret) = justcall(cmd) if ret != 0: return '0' return str(int(out)//1024) def parse_memory(self): """ DIMM Slot Size (MB) --------- --------- 0A 2048 3D 0 --------- --------- or DIMM Location Size(MB) DIMM Location Size(MB) -------------------- -------- -------------------- -------- Ext 0 DIMM 0A 2048 Ext 0 DIMM 0B 2048 Ext 0 DIMM 5C ---- Ext 0 DIMM 5D ---- Ext 0 Total: 32768 (MB) """ if len(self.memory) == 0: return '0' self.banks = 0 self.slots = 0 begin = 0 end = 0 for i, l in enumerate(self.memory): if 'DIMM ' in l: begin = i+2 if begin == 0: return '0' for i in range(begin, len(self.memory)): e = self.memory[i].split() if len(self.memory[i]) == 0 or '--' in e[0]: end = i break if end == 0: return '0' for i in range(begin, end): e = self.memory[i].split() n = len(e) if n == 2: # old format self.slots += 1 if e[1] != '0': self.banks += 1 continue if n >= 5: # new format 1st col self.slots += 1 if not '--' in e[4]: self.banks += 1 if n == 10: # new format 2nd col self.slots += 1 if not '--' in e[9]: self.banks += 1 def get_mem_banks(self): return str(self.banks) def get_mem_slots(self): return str(self.slots) def get_os_vendor(self): return 'HP' def get_os_release(self): (out, err, ret) = justcall(['uname', '-r']) if ret != 0: return 'Unknown' return out.split('\n')[0].strip() def get_os_kernel(self): (out, err, ret) = justcall(['swlist', '-l', 'bundle', 'QPKBASE']) if ret != 0: return 'Unknown' for line in out.split('\n'): if 'QPKBASE' in line: return line.split()[1] return 'Unknown' def get_os_arch(self): (out, err, ret) = justcall(['uname', '-m']) if ret != 0: return 'Unknown' return out.split('\n')[0].strip() def get_cpu_freq(self): process = Popen(['adb', '/stand/vmunix', '/dev/kmem'], stdin=PIPE, stdout=PIPE, stderr=None) (out, err) = process.communicate(input='itick_per_usec/2d') if process.returncode != 0: process = Popen(['adb', '-k', '/stand/vmunix', '/dev/mem'], stdin=PIPE, stdout=PIPE, stderr=None) (out, err) = process.communicate(input='itick_per_usec/D') if process.returncode != 0: return 'Unknown' lines = out.split('\n') if len(lines) != 2: return 'Unknown' return lines[1].strip() def get_cpu_cores(self): for line in self.manifest: if 'Processors:' in line: return line.split()[-1] return '0' def get_cpu_dies(self): marker = False for line in self.manifest: if 'Processors:' in line: marker = True continue if marker: return line.split()[0] return '0' def get_cpu_model(self): marker = False for line in self.manifest: if 'Processors:' in line: marker = True continue if marker: e = line.split() return ' '.join(e[1:]).replace('processors','').replace('processor','') return 'Unknown' def get_serial(self): (out, err, ret) = justcall(['getconf', 'MACHINE_SERIAL']) if ret != 0: return 'Unknown' return out def get_model(self): (out, err, ret) = justcall(['getconf', 'MACHINE_MODEL']) if ret != 0: return 'Unknown' return out 07070100067211000081a40000000000000000000000014d9d7e6e000015c4000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcSymmetrix.pyfrom rcUtilities import justcall, which from xml.etree.ElementTree import XML, fromstring import rcExceptions as ex import os class Syms(object): syms = [] def __init__(self): self.index = 0 if which('symcfg') is None: print 'Can not find symcli programs in PATH' raise ex.excError out, err, ret = justcall(['symcfg', 'list', '-output', 'xml_element']) if ret != 0: print err raise ex.excError tree = fromstring(out) for symm in tree.getiterator('Symm_Info'): model = symm.find('model').text sid = symm.find('symid').text if model in ['VMAX-1']: self.syms.append(Vmax(sid)) if 'DMX' in model or '3000-M' in model: self.syms.append(Dmx(sid)) else: print "unsupported sym model: %s"%model def __iter__(self): return self def next(self): if self.index == len(self.syms): raise StopIteration self.index += 1 return self.syms[self.index-1] class Sym(object): def __init__(self, sid): self.keys = ['sym_info', 'sym_dir_info', 'sym_dev_info', 'sym_devrdfa_info', 'sym_ficondev_info', 'sym_meta_info', 'sym_disk_info', 'sym_diskgroup_info'] self.sid = sid def symcmd(self, cmd): cmd += ['-sid', self.sid, '-output', 'xml_element'] return justcall(cmd) def symaccesscmd(self, cmd): if self.aclx is None: cmd += ['-output', 'xml_element'] else: cmd += ['-file', self.aclx, '-output', 'xml_element'] return justcall(cmd) def get_sym_info(self): cmd = ['symcfg', 'list'] out, err, ret = self.symcmd(cmd) return out def get_sym_dir_info(self): cmd = ['symcfg', '-dir', 'all', '-v', 'list'] out, err, ret = self.symcmd(cmd) return out def get_sym_dev_info(self): cmd = ['symdev', 'list'] out, err, ret = self.symcmd(cmd) return out def get_sym_devrdfa_info(self): cmd = ['symdev', 'list', '-v', '-rdfa'] out, err, ret = self.symcmd(cmd) return out def get_sym_ficondev_info(self): cmd = ['symdev', 'list', '-ficon'] out, err, ret = self.symcmd(cmd) return out def get_sym_meta_info(self): cmd = ['symdev', 'list', '-meta', '-v'] out, err, ret = self.symcmd(cmd) return out def get_sym_disk_info(self): cmd = ['symdisk', 'list', '-v'] out, err, ret = self.symcmd(cmd) return out def get_sym_diskgroup_info(self): cmd = ['symdisk', 'list', '-dskgrp_summary'] out, err, ret = self.symcmd(cmd) return out class Vmax(Sym): def __init__(self, sid): Sym.__init__(self, sid) self.keys += ['sym_ig_aclx', 'sym_pg_aclx', 'sym_sg_aclx', 'sym_view_aclx'] if 'SYMCLI_DB_FILE' in os.environ: dir = os.path.dirname(os.environ['SYMCLI_DB_FILE']) # flat format self.aclx = os.path.join(dir, sid+'.aclx') if not os.path.exists(self.aclx): # emc grab format import glob files = glob.glob(os.path.join(dir, sid, sid+'*.aclx')) if len(files) == 1: self.aclx = files[0] if not os.path.exists(self.aclx): print "missing file %s"%self.aclx else: self.aclx = None def symaccesscmd(self, cmd): if self.aclx is None: cmd += ['-output', 'xml_element'] else: cmd += ['-file', self.aclx, '-output', 'xml_element'] return justcall(cmd) def get_sym_pg_aclx(self): cmd = ['symaccess', 'list', '-type', 'port'] out, err, ret = self.symaccesscmd(cmd) return out def get_sym_sg_aclx(self): cmd = ['symaccess', 'list', '-type', 'storage'] out, err, ret = self.symaccesscmd(cmd) return out def get_sym_ig_aclx(self): cmd = ['symaccess', 'list', '-type', 'initiator'] out, err, ret = self.symaccesscmd(cmd) return out def get_sym_view_aclx(self): cmd = ['symaccess', 'list', 'view', '-details'] out, err, ret = self.symaccesscmd(cmd) return out class Dmx(Sym): def __init__(self, sid): Sym.__init__(self, sid) self.keys += ['sym_maskdb'] if 'SYMCLI_DB_FILE' in os.environ: dir = os.path.dirname(os.environ['SYMCLI_DB_FILE']) # flat format self.maskdb = os.path.join(dir, sid+'.bin') if not os.path.exists(self.maskdb): # emc grab format self.maskdb = os.path.join(dir, sid, 'symmaskdb_backup.bin') if not os.path.exists(self.maskdb): print "missing file %s"%self.maskdb else: self.maskdb = None def symaccesscmd(self, cmd): if self.maskdb is None: cmd += ['-sid', self.sid, '-output', 'xml_element'] else: cmd += ['-f', self.maskdb, '-output', 'xml_element'] return justcall(cmd) def get_sym_maskdb(self): cmd = ['symmaskdb', 'list', 'database'] out, err, ret = self.symaccesscmd(cmd) return out 07070100067224000081a40000000000000000000000014d9d7e6e00000f17000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/resContainerXen.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import resources as Res import os import rcExceptions as ex import resContainer rcU = __import__("rcUtilities" + os.uname()[0]) class Xen(resContainer.Container): startup_timeout = 180 shutdown_timeout = 120 def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="xen", name=name, type="container.xen", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def list_conffiles(self): cf = os.path.join(os.sep, 'opt', 'opensvc', 'var', self.name+'.xml') if os.path.exists(cf): return [cf] return [] def files_to_sync(self): return self.list_conffiles() def check_capabilities(self): cmd = ['virsh', 'capabilities'] (ret, out) = self.call(cmd, errlog=False) if ret != 0: self.status_log("can not fetch capabilities") return False if 'hvm' not in out: self.status_log("hvm not supported by host") return False return True def ping(self): return rcU.check_ping(self.addr, timeout=1, count=1) def container_start(self): cf = os.path.join(os.sep, 'opt', 'opensvc', 'var', self.name+'.xml') if os.path.exists(cf): cmd = ['virsh', 'define', cf] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError cmd = ['virsh', 'start', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_stop(self): cmd = ['virsh', 'shutdown', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_forcestop(self): cmd = ['virsh', 'destroy', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def is_up(self): cmd = ['virsh', 'dominfo', self.name] (ret, out) = self.call(cmd, errlog=False) if ret != 0: return False if "running" in out.split() or "idle" in out.split() : return True return False def get_container_info(self): cmd = ['virsh', 'dominfo', self.name] (ret, out) = self.call(cmd, errlog=False, cache=True) self.info = {'vcpus': '0', 'vmem': '0'} if ret != 0: return self.info for line in out.split('\n'): if "CPU(s):" in line: self.info['vcpus'] = line.split(':')[1].strip() if "Max memory" in line: self.info['vmem'] = line.split(':')[1].strip() if "Autostart:" in line: self.info['autostart'] = line.split(':')[1].strip() return self.info def check_manual_boot(self): self.get_container_info() if self.info['autostart'] == 'disable' : return True else: return False 07070100067248000081a40000000000000000000000014d9d7e6e0000298b000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/resSyncEvasnap.py# # Copyright (c) 2011 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging from rcGlobalEnv import rcEnv from rcUtilities import which import rcExceptions as ex import rcStatus import time import datetime import xml.etree.ElementTree as ET import subprocess import resSync class syncEvasnap(resSync.Sync): def wait_for_devs_ready(self): pass def can_sync(self, target=None): ts = None """ get oldest snap """ for pair in self.pairs: info = self.lun_info(pair['dst']) if info is None: self.info.debug("snap %s missing"%pair['dst']) return True _ts = info['creationdatetime'] if ts is None or _ts < ts: ts = _ts return not self.skip_sync(ts) def recreate(self): def snapname(info): return info['objectname'].split('\\')[-2]+'_'+self.svc.svcname try: self.prereq() except ex.excError as e: self.log.error(str(e)) raise ex.excError status = self._status(skip_prereq=True) if not self.can_sync(): return if not self.svc.force and status == rcStatus.UP: self.log.info("snapshots are already fresh. use --force to bypass") return cmd = [] for pair in self.pairs: if pair['dst'] in self._lun_info: info = self._lun_info[pair['dst']] for mask in pair['mask']: lunid = int(mask.split('\\')[-1]) hostpath = '\\'.join(mask.split('\\')[:-1]) if hostpath in info['mask'] and info['mask'][hostpath] == lunid: cmd += ['delete lun "%s"'%mask] cmd += ['delete vdisk "%s" wait_for_completion'%info['objectname']] self.sssu(cmd, verbose=True) cmd = [] for pair in self.pairs: info = self.lun_info(pair['src']) cmd += ['add snapshot %s vdisk="%s" allocation_policy=demand world_wide_lun_name=%s'%(snapname(info), info['objectname'], self.convert_wwid(pair['dst']))] self.sssu(cmd, verbose=True) cmd = [] for pair in self.pairs: info = self.lun_info(pair['dst']) for mask in pair['mask']: lunid = mask.split('\\')[-1] hostpath = '\\'.join(mask.split('\\')[:-1]) cmd += ['add lun %s host="%s" vdisk="%s"'%(lunid, hostpath, snapname(info))] self.sssu(cmd, verbose=True) def sssu(self, cmd=[], verbose=False, check=True): cmd = [self.sssubin, "select manager %s username=%s password=%s"%(self.manager, self.username, self.password), "select system %s"%self.eva_name] + cmd if verbose: import re from copy import copy _cmd = copy(cmd) _cmd[1] = re.sub(r'password=.*', 'password=xxxxx', _cmd[1]) self.log.info(subprocess.list2cmdline(_cmd)) ret, out = self.call(cmd) if 'Error:' in out > 0: self.log.error(out) else: self.log.info(out) else: ret, out = self.call(cmd) if check and "Error" in out: raise ex.excError("sssu command execution error") return ret, out def lun_info(self, wwid): if wwid in self._lun_info: return self._lun_info[wwid] if '-' not in wwid: _wwid = wwid wwid = self.convert_wwid(wwid) info = { 'parent_wwid': 'unknown', 'lunid': -1, 'creationdatetime': datetime.datetime(year=datetime.MINYEAR, month=1, day=1), 'mask': {} } try: ret, out = self.sssu(["find vdisk lunwwid="+wwid+" xml"]) except: return None l = out.split('\n') for i, line in enumerate(l): if line == '': l = l[i:] break e = ET.fromstring('\n'.join(l)) for p in e.findall("presentations/presentation"): host = p.find("hostname").text lunid = p.find("lunnumber").text info['mask'][host] = int(lunid) e_parent_wwid = e.find("sharinginformation/parentvdiskhexuid") if e_parent_wwid is not None: info['parent_wwid'] = e_parent_wwid.text.replace('-','') e_objectname = e.find("objectname") if e_objectname is not None: info['objectname'] = e_objectname.text e_creationdatetime = e.find("creationdatetime") if e_parent_wwid is not None: try: creationdatetime = datetime.datetime.strptime(e_creationdatetime.text, "%d-%b-%Y %H:%M:%S") info['creationdatetime'] = creationdatetime except: self.log.error("failed to parse snapshot creation datetime") pass self._lun_info[_wwid] = info return info def _status(self, verbose=False, skip_prereq=False): err = False errlog = [] try: if not skip_prereq: self.prereq() except ex.excError as e: self.status_log(str(e)) return rcStatus.WARN for pair in self.pairs: info = self.lun_info(pair['dst']) if info is None: errlog.append("snapshot %s does not exists"%pair['dst']) err |= True continue if info['parent_wwid'].lower() != pair['src'].lower(): errlog.append("snapshot %s exists but incorrect parent wwid"%pair['dst']) err |= True if info['creationdatetime'] < datetime.datetime.now() - datetime.timedelta(minutes=self.sync_max_delay): errlog.append("snapshot %s too old"%pair['dst']) err |= True for mask in pair['mask']: hostpath = '\\'.join(mask.split('\\')[:-1]) hostname = mask.split('\\')[-2] dstlunid = mask.split('\\')[-1] if hostpath not in info['mask']: errlog.append("snapshot %s exists but not presented to host %s"%(pair['dst'], hostname)) err |= True continue try: dstlunid = int(dstlunid) if info['mask'][hostpath] != dstlunid: errlog.append("snapshot %s exists but incorrect lunid for host %s"%(pair['dst'], hostname)) err |= True except ValueError: pass if err: self.status_log('. '.join(errlog)) return rcStatus.WARN return rcStatus.UP def syncresync(self): self.recreate() def refresh_svcstatus(self): self.svcstatus = self.svc.group_status(excluded_groups=set(["sync", 'hb'])) def get_svcstatus(self): if len(self.svcstatus) == 0: self.refresh_svcstatus() def convert_wwid(self, wwid): s = "" for i, c in enumerate(wwid): s += c if (i+1) % 4 == 0: s += '-' return s.strip('-') def prereq(self): import ConfigParser if not which(self.sssubin): raise ex.excError("missing %s"%self.sssubin) if not os.path.exists(self.conf): raise ex.excError("missing %s"%self.conf) self.config = ConfigParser.RawConfigParser() self.config.read(self.conf) if not self.config.has_section(self.eva_name): raise ex.excError("no credentials for array %s in %s"%(self.eva_name, self.conf)) if not self.config.has_option(self.eva_name, "manager"): raise ex.excError("no manager set for array %s in %s"%(self.eva_name, self.conf)) if not self.config.has_option(self.eva_name, "username"): raise ex.excError("no username set for array %s in %s"%(self.eva_name, self.conf)) if not self.config.has_option(self.eva_name, "password"): raise ex.excError("no password set for array %s in %s"%(self.eva_name, self.conf)) self.manager = self.config.get(self.eva_name, "manager") self.username = self.config.get(self.eva_name, "username") self.password = self.config.get(self.eva_name, "password") for pair in self.pairs: if len(pair) != 3: raise ex.excError("syntax error in pair %s"%str(pair)) ret, out = self.sssu(check=False) if "Error opening https connection" in out: raise ex.excError("error login to %s"%self.manager) elif "Error" in out: raise ex.excError("eva %s is not managed by %s"%(self.eva_name, self.manager)) def __init__(self, rid=None, pairs=[], eva_name="", sync_max_delay=None, sync_interval=None, sync_days=None, sync_period=None, optional=False, disabled=False, tags=set([]), internal=False): resSync.Sync.__init__(self, rid=rid, type="sync.evasnap", sync_max_delay=sync_max_delay, sync_interval=sync_interval, sync_days=sync_days, sync_period=sync_period, optional=optional, disabled=disabled, tags=tags) self.label = "EVA snapshot %s"%(rid) self.eva_name = eva_name self.pairs = pairs self.sssubin = os.path.join(rcEnv.pathbin, 'sssu') self.conf = os.path.join(rcEnv.pathetc, 'sssu.conf') self._lun_info = {} def __str__(self): return "%s eva_name=%s evasnap_masking=%s pairs=%s" % (Res.Resource.__str__(self),\ self.eva_name, self.evasnap_masking, str(self.pairs)) 07070100067203000081a40000000000000000000000014d9d7e6e0000072c000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/rcPkgAIX.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which from rcGlobalEnv import rcEnv def listpkg_dummy(): print "pushpkg supported on this system" return [] def listpkg_rpm(): (ret, out) = call(cmd, errlog=False, cache=True) lines = [] for line in out.split('\n'): l = line.split() if len(l) != 3: continue x = [rcEnv.nodename] + l lines.append(x) return lines def listpkg_deb(): (ret, out) = call(cmd, errlog=False, cache=True) lines = [] arch = "" for line in out.split('\n'): l = line.split() if len(l) < 4: continue if l[0] != "ii": continue x = [rcEnv.nodename] + l[1:3] + [arch] lines.append(x) return lines if which('dpkg') is not None: cmd = ['dpkg', '-l'] listpkg = listpkg_deb elif which('rpm') is not None: cmd = ['rpm', '-qa', '--queryformat=%{n} %{v}-%{r} %{arch}\n'] listpkg = listpkg_rpm else: cmd = ['true'] listpkg = listpkg_dummy def listpatch(): return [] 0707010006722d000081a40000000000000000000000014d9d7e6e00000786000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/resIpFreeBSD.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement Linux specific ip management" import resIp as Res import rcExceptions as ex from rcUtilitiesFreeBSD import check_ping class Ip(Res.Ip): def check_ping(self): return check_ping(self.addr) def arp_announce(self): return def startip_cmd(self): if ':' in self.addr: if '.' in self.mask: self.log.error("netmask parameter is mandatory for ipv6 adresses") raise ex.excError cmd = ['ifconfig', self.ipDev, 'inet6', '/'.join([self.addr, self.mask]), 'add'] else: cmd = ['ifconfig', self.ipDev, 'inet', self.addr, 'netmask', self.mask, 'add'] return self.vcall(cmd) def stopip_cmd(self): if ':' in self.addr: cmd = ['ifconfig', self.ipDev, 'inet6', self.addr, 'delete'] else: cmd = ['ifconfig', self.ipDev, 'inet', self.addr, 'delete'] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000671f9000081a40000000000000000000000014d9d7e6e000008d9000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/rcLogger.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import logging import logging.handlers from rcGlobalEnv import * def initLogger(name): log = logging.getLogger(name) name_width = len(name) + 8 """Common log formatter """ fileformatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s") streamformatter = logging.Formatter("%(asctime)s %(levelname)-7s %(name)-"+str(name_width)+"s %(message)s", datefmt="%H:%M:%S") """Common logfile with rotation """ filehandler = logging.handlers.RotatingFileHandler(rcEnv.logfile, maxBytes=5242880, backupCount=5) filehandler.setFormatter(fileformatter) log.addHandler(filehandler) """Stdout logger """ streamhandler = logging.StreamHandler() streamhandler.setFormatter(streamformatter) log.addHandler(streamhandler) try: log.setLevel(rcEnv.loglevel) except: pass if '--debug' in sys.argv: rcEnv.loglevel = logging.DEBUG log.setLevel(logging.DEBUG) elif '--warn' in sys.argv: rcEnv.loglevel = logging.WARNING log.setLevel(logging.WARNING) elif '--error' in sys.argv: rcEnv.loglevel = logging.ERROR log.setLevel(logging.ERROR) else: rcEnv.loglevel = logging.INFO log.setLevel(logging.INFO) return log 0707010006721b000081a40000000000000000000000014d9d7e6e00000d76000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resAppVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import os import glob from rcGlobalEnv import rcEnv from rcUtilities import qcall, justcall import resApp import rcStatus import rcExceptions as ex class Apps(resApp.Apps): app_d = os.path.join(os.sep, 'svc', 'etc', 'init.d') def set_perms(self, rc): (ret, out) = self.call(self.prefix+['/usr/bin/find', self.app_d, '-name', os.path.basename(rc), '-a', '-user', 'root', '-a', '-group', 'root']) if len(out) == 0 or rc != out.split()[0]: self.vcall(self.prefix+['chown', 'root:root', rc]) (ret, out) = self.call(self.prefix+['test', '-x', rc]) if ret != 0: self.vcall(self.prefix+['chmod', '+x', rc]) def checks(self, verbose=False): container = self.svc.resources_by_id["container"] if container.status(refresh=True) != rcStatus.UP: self.log.debug("abort resApp action because container status is %s"%rcStatus.status_str(container.status())) self.status_log("container is %s"%rcStatus.status_str(container.status())) raise ex.excNotAvailable cmd = self.prefix + ['/bin/pwd'] ret = qcall(cmd) if ret != 0: self.log.debug("abort resApp action because container is unreachable") self.status_log("container is unreachable") return False cmd = self.prefix + ['test', '-d', self.app_d] ret = qcall(cmd) if ret == 0: return True cmd = self.prefix + ['/bin/mkdir', '-p', self.app_d] ret = self.vcall(cmd) if ret != 0: return False return True def stop_checks(self): return self.checks() def start_checks(self): return self.checks() def status_checks(self, verbose=False): return self.checks(verbose=verbose) def sorted_app_list(self, pattern): cmd = self.prefix + ['/usr/bin/find', self.app_d, '-name', pattern] p = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = p.communicate() if p.returncode != 0: return [] return sorted(buff[0].split('\n')) def app_exist(self, name): """ verify app_exists inside Vm """ (out, err, ret) = justcall (self.prefix + ['/bin/ls', '-Ld', name ]) if ret == 0: return True else: return False if __name__ == "__main__": for c in (Apps,) : help(c) 07070100067209000081a40000000000000000000000014d9d7e6e00000f28000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/rcStats.py#!/usr/bin/python2.6 # # Copyright (c) 2011 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime class StatsProvider(object): def __init__(self, interval=2880, stats_dir=None, stats_start=None, stats_end=None): self.stats_dir = stats_dir self.interval = interval if stats_end is None: self.stats_end = datetime.datetime.now() else: self.stats_end = datetime.datetime.strptime(stats_end,"%Y-%m-%d %H:%M") if stats_start is None: self.stats_start = self.stats_end - datetime.timedelta(minutes=interval) else: self.stats_start = datetime.datetime.strptime(stats_start,"%Y-%m-%d %H:%M") delta = self.stats_end - self.stats_start interval = delta.days * 1440 + delta.seconds // 60 x, self.nodename, x, x, x = os.uname() self.minutes_first_day = 60*self.stats_end.hour + self.stats_end.minute + 1 one_minute = datetime.timedelta(minutes=1) one_day = datetime.timedelta(days=1) self.ranges = [] i = 0 end = self.stats_end while end > self.stats_start: start = end - one_day if start < self.stats_start: start = self.stats_start if start.day != end.day: start = end - datetime.timedelta(hours=end.hour, minutes=end.minute) if start != end: self.ranges.append((start, end)) end = start - one_minute #print self.stats_end, interval, map(lambda x: map(lambda y: y.strftime("%d-%m-%y %H:%M"), x), self.ranges) def get(self, fname): lines = [] cols = [] for start, end in self.ranges: date = start.strftime("%Y-%m-%d") day = start.strftime("%d") start = start.strftime("%H:%M:%S") end = end.strftime("%H:%M:%S") _cols, _lines = getattr(self, fname)(date, day, start, end) if len(_cols) == 0 or len(_lines) == 0: continue cols = _cols lines += _lines return cols, lines def sarfile(self, day): if self.stats_dir is None: stats_dir = os.path.join(os.sep, 'var', 'log', 'sysstat') if not os.path.exists(stats_dir): stats_dir = os.path.join(os.sep, 'var', 'log', 'sa') else: stats_dir = self.stats_dir f = os.path.join(stats_dir, 'sa'+day) if os.path.exists(f): return f return None def cpu(self, d, day, start, end): return [], [] def mem_u(self, d, day, start, end): return [], [] def proc(self, d, day, start, end): return [], [] def swap(self, d, day, start, end): return [], [] def block(self, d, day, start, end): return [], [] def blockdev(self, d, day, start, end): return [], [] def netdev(self, d, day, start, end): return [], [] def netdev_err(self, d, day, start, end): return [], [] if __name__ == "__main__": sp = StatsProvider(interval=20) print sp.get('cpu') print sp.get('swap') 07070100067216000081a40000000000000000000000014d9d7e6e00000101000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcUtilitiesHP-UX.pyfrom rcUtilities import call def check_ping(addr, timeout=5, count=1): cmd = ['ping', addr, '-n', repr(count), '-m', repr(timeout)] (ret, out) = call(cmd) if ret == 0: return True return False 070701000671fa000081a40000000000000000000000014d9d7e6e0000078d000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/rcMounts.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # class Mount: def __init__(self, dev, mnt, type, mnt_opt): self.dev = dev self.mnt = mnt self.type = type self.mnt_opt = mnt_opt def __str__(self): return "Mount: dev[%s] mnt[%s] type[%s] options[%s]" % \ (self.dev,self.mnt,self.type,self.mnt_opt) class Mounts: def __init__(self): """ OS dependent """ self.mounts = [] def match_mount(self): """ OS dependent """ pass def mount(self, dev, mnt): for i in self.mounts: if self.match_mount(i, dev, mnt): return i return None def has_mount(self, dev, mnt): for i in self.mounts: if self.match_mount(i, dev, mnt): return True return False def has_param(self, param, value): for i in self.mounts: if getattr(i, param) == value: return i return None def __str__(self): output="%s" % (self.__class__.__name__) for m in self.mounts: output+="\n %s" % m.__str__() return output 07070100067257000081a40000000000000000000000014d9d7e6e000029e7000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resources.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import rcExceptions as exc import rcStatus import logging import rcUtilities from rcGlobalEnv import rcEnv class Resource(object): """Define basic resource properties: type, optional=optional, disabled=disabled, tags=tags a Resource should provide do_action(action): with action into (start/stop/status) """ label = None def __init__(self, rid=None, type=None, optional=False, disabled=False, tags=set([])): self.rid = rid self.tags = tags self.type = type self.optional = optional self.disabled = disabled self.log = logging.getLogger(str(rid).upper()) self.rstatus = None self.always_on = set([]) if self.label is None: self.label = type self.status_log_str = "" def __str__(self): output="object=%s rid=%s type=%s" % (self.__class__.__name__, self.rid, self.type) if self.optional : output+=" opt="+str(self.optional) if self.disabled : output+=" disa="+str(self.disabled) return output def __cmp__(self, other): """resources needed to be started or stopped in a specific order should redefine that. For now consider all resources of a set equals """ return 0 def setup_environ(self): """ setup environement variables for use by triggers and startup scripts. This method needs defining in each class with their class variable. Env vars names should, by convention, be prefixed by OPENSVC_ """ pass def is_optional(self): return self.optional def is_disabled(self): return self.disabled def set_optional(self): self.optional=True def unset_optional(self): self.optional=False def disable(self): self.disabled=True def enable(self): self.disabled=False def action_triggers(self, type, action): attr = type+"_"+action if hasattr(self, attr): self.vcall(getattr(self, attr)) def do_action(self, action): self.log.debug('do_action: action=%s res=%s'%(action, self.rid)) if hasattr(self, action): if "stop" in action and rcEnv.nodename in self.always_on and not self.svc.force: if hasattr(self, action+'standby'): getattr(self, action+'standby')() return else: self.log.info("skip '%s' on standby resource (--force to override)"%action) return self.setup_environ() self.action_triggers("pre", action) getattr(self, action)() self.action_triggers("post", action) if "start" in action or "stop" in action or "sync" in action: """ refresh resource status cache after changing actions """ self.status(refresh=True) return """Every class inheriting resource should define start() stop() status() Alert on these minimal implementation requirements """ if action in ("start","stop","status") : raise exc.excUndefined(action,self.__class__.__name__,\ "Resource.do_action") def action(self, action=None): """ action() try to call do_action() on self return if action is not None or if self is disabled return status depends on optional property value: if self is optional then return True else return do_action() return value """ self.log.debug('action: action=%s res=%s'%(action, self.rid)) if action == None: self.log.debug('action: action cannot be None') return True if self.disabled: self.log.debug('action: skip action on disable resource') return True try : self.do_action(action) except exc.excUndefined , ex: print ex return False except exc.excError: if self.optional: pass else: raise exc.excError def status_stdby(self, s): """ This function modifies the passed status according to this node inclusion in the always_on nodeset """ if rcEnv.nodename not in self.always_on: return s if s == rcStatus.UP: return rcStatus.STDBY_UP elif s == rcStatus.DOWN: return rcStatus.STDBY_DOWN return s def _status(self, verbose=False): return rcStatus.UNDEF def status(self, verbose=False, refresh=False): if self.disabled: self.status_log("disabled") return rcStatus.NA if self.rstatus is None or refresh: self.status_log_str = "" self.rstatus = self._status(verbose) return self.rstatus def status_log(self, text): self.status_log_str += "# " + text def status_quad(self): r = self.status(verbose=True) return (self.rid, rcStatus.status_str(r), self.label, self.status_log_str) def call(self, cmd=['/bin/false'], cache=False, info=False, errlog=True, err_to_warn=False, err_to_info=False, outlog=False): """Use subprocess module functions to do a call """ return rcUtilities.call(cmd, log=self.log, cache=cache, info=info, errlog=errlog, err_to_warn=err_to_warn, err_to_info=err_to_info, outlog=outlog) def vcall(self, cmd, err_to_warn=False, err_to_info=False): """Use subprocess module functions to do a call and log the command line using the resource logger """ return rcUtilities.vcall(cmd, log=self.log, err_to_warn=err_to_warn, err_to_info=err_to_info) def disklist(self): """List disks the resource holds. Some resource have none, and can leave this function as is. """ return set() def presync(self): pass def postsync(self): pass def files_to_sync(self): return [] class ResourceSet(Resource): """ Define Set of same type resources Example 1: ResourceSet("fs",[m1,m2]) Example 2: r=ResourceSet("fs",[ip1]) It define the resource type """ def __init__(self, type=None, resources=[], optional=False, disabled=False, tags=set([])): self.resources = [] Resource.__init__(self, type=type, optional=optional, disabled=disabled, tags=tags) for r in resources: self += r def __iadd__(self,r): """Example 1 iadd another ResourceSet: R+=ResSet ... R+=[m1,m2] Example 2 : iadd a single Resource : R+=ip1 """ if isinstance(r,ResourceSet) : self.resources.extend(r.resources) elif isinstance(r,Resource) : """ Setup a back pointer to the resource set """ r.rset = self self.resources.append(r) if hasattr(r, 'pre_action'): r.log.debug("install pre_action") self.pre_action = r.pre_action if hasattr(r, 'post_action'): r.log.debug("install post_action") self.post_action = r.post_action return (self) def __str__(self): output="resSet %s [" % ( Resource.__str__(self) ) for r in self.resources: output+= " (%s)" % (r.__str__()) return "%s]" % (output) def pre_action(self, rset=None, action=None): pass def post_action(self, rset=None, action=None): pass def status(self, verbose=False): """aggregate status a ResourceSet """ s = rcStatus.Status() for r in self.resources: if r.is_disabled(): continue try: status = r.status() except: import sys import traceback e = sys.exc_info() print e[0], e[1], traceback.print_tb(e[2]) status = rcStatus.NA s += status return s.status def tag_match(self, rtags, keeptags): if len(keeptags) == 0: return True for tag in rtags: if tag in keeptags: return True return False def action(self, action=None, tags=set([])): """Call action on each resource of the ResourceSet """ resources = [r for r in self.resources if self.tag_match(r.tags, tags)] self.log.debug("resources after tags[%s] filter: %s"%(str(tags), str(resources))) if action in ["fs", "start", "startstandby"]: resources.sort() else: resources.sort(reverse=True) for r in resources: try: r.action(action) except exc.excAbortAction: break if __name__ == "__main__": for c in (Resource,ResourceSet) : help(c) print """m1=Resource("Type1")""" m1=Resource("Type1") print "m1=",m1 print """m2=Resource("Type1")""" m2=Resource("Type1") print "m1=",m1 print "m2=",m2 print """sets=ResourceSet("TypeRes2")""" sets=ResourceSet("TypeRes2") print "sets=", sets print """sets+=m1""" sets+=m1 print "sets=", sets print """sets+=m2""" sets+=m2 print "sets=", sets 07070100067258000081a40000000000000000000000014d9d7e6e00001401000000b600010002ffffffffffffffff0000001d00000000root/opt/opensvc/lib/snap.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import resources as Res import rcExceptions as ex def find_mount(rs, dir): """Sort mounts from deepest to shallowest and return the first mount whose 'mountPoint' is matching 'dir' """ for m in sorted(rs.resources, reverse=True): if m.is_disabled(): continue if m.mountPoint in dir: return m return None def find_mounts(self, mounts_h): rs = self.svc.get_res_sets("fs")[0] if rs is None: self.log.error("can not find fs resources encapsulating %s to snap (no fs resources)"%self.src) raise ex.syncNotSnapable for src in self.src: m = find_mount(rs, src) if m is None: self.log.error("can not find fs resources encapsulating %s to snap"%src) raise ex.syncNotSnapable mounts_h[src] = m return mounts_h class Snap(Res.Resource): """Defines a snap object """ def __init__(self, rid, optional=False, disabled=False, tags=set([])): self.snaps = {} Res.Resource.__init__(self, rid, "sync.snap", optional=optional,\ disabled=disabled, tags=tags) def try_snap(self, rset, action, rid=None): if action == "nodes": action = "syncnodes" if action == "drpnodes": action = "syncdrp" mounts_h = {} for r in rset.resources: """ if rid is set, snap only the specified resource. Used by resources tagged 'delay_snap' on sync() if rid is not set, don't snap resources tagged 'delay_snap' (pre_action() code path) """ if rid is None: if "delay_snap" in r.tags: continue elif rid != r.rid: continue if r.is_disabled(): continue if r.snap is not True and r.snap is not False: self.log.error("service configuration error: 'snap' must be 'true' or 'false'. default is 'false'") raise ex.syncConfigSyntaxError if not r.snap: continue if (action == "syncnodes" and not 'nodes' in r.target) or \ (action == "syncdrp" and not 'drpnodes' in r.target): self.log.debug("action %s but resource target is %s"%(action, r.target)) continue mounts_h = find_mounts(r, mounts_h) mounts = set(mounts_h.values()) for m in mounts: try: self.snapcreate(m) except ex.syncNotSnapable: self.log.error("Resource not snapable: "+m.__str__()) continue except (ex.syncNotSnapable, ex.syncSnapExists, ex.syncSnapMountError, ex.syncSnapCreateError, ex.syncSnapDestroyError): """Clean up the mess """ self.snap_cleanup(self.snaps) raise ex.excError except: raise """Update src dirs of every sync resource to point to an existing snap """ for i, r in enumerate(rset.resources): r.alt_src = list(r.src) for j, src in enumerate(r.alt_src): if not mounts_h.has_key(src): continue mnt = mounts_h[src].mountPoint if not self.snaps.has_key(mnt): continue snap_mnt = self.snaps[mnt]['snap_mnt'] rset.resources[i].alt_src[j] = src.replace(os.path.join(mnt), os.path.join(snap_mnt), 1) def snap_cleanup(self, rset): if not hasattr(self, 'snaps'): return snaps = self.snaps if len(snaps) == 0 : return for s in snaps.keys(): self.snapdestroykey(s) for i, r in enumerate(rset.resources): if hasattr(rset.resources[i], 'alt_src'): delattr(rset.resources[i], 'alt_src') def snapcreate(self, m): """ create a snapshot for m add self.snaps[m] with dict(snapinfo key val) """ raise ex.MissImpl def snapdestroykey(self, snaps_key): """ destroy a snapshot for a snap key """ raise ex.MissImpl 07070100067240000081a40000000000000000000000014d9d7e6e00000ecc000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/resMountHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import os import rcStatus from rcGlobalEnv import rcEnv rcMounts = __import__('rcMounts'+rcEnv.sysname) import resMount as Res from rcUtilities import qcall, protected_mount import rcExceptions as ex def try_umount(self): cmd = ['umount', self.mountPoint] (ret, out) = self.vcall(cmd) if ret == 0: return 0 """ don't try to kill process using the source of a protected bind mount """ if protected_mount(self.mountPoint): return 1 """ best effort kill of all processes that might block the umount operation. The priority is given to mass action reliability, ie don't contest oprator's will """ cmd = ['sync'] (ret, out) = self.vcall(cmd) for i in range(4): cmd = ['fuser', '-kc', self.mountPoint] (ret, out) = self.vcall(cmd) self.log.info('umount %s'%self.mountPoint) cmd = ['umount', self.mountPoint] ret = qcall(cmd) if ret == 0: break return ret class Mount(Res.Mount): """ define HP-UX mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size=None, always_on=set([]), disabled=False, tags=set([]), optional=False): self.Mounts = rcMounts.Mounts() Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size, always_on, disabled=disabled, tags=tags, optional=optional) self.fsck_h = { 'vxfs': {'bin': 'fsck', 'cmd': ['fsck', '-F', 'vxfs', '-y', self.device]}, } def is_up(self): return self.Mounts.has_mount(self.device, self.mountPoint) def start(self): Res.Mount.start(self) if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return 0 self.fsck() if not os.path.exists(self.mountPoint): os.makedirs(self.mountPoint, 0755) if self.fsType != "": fstype = ['-F', self.fsType] else: fstype = [] if self.mntOpt != "": mntopt = ['-o', self.mntOpt] else: mntopt = [] cmd = ['mount']+fstype+mntopt+[self.device, self.mountPoint] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def stop(self): if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return 0 for i in range(3): ret = try_umount(self) if ret == 0: break if ret != 0: self.log.error('failed to umount %s'%self.mountPoint) raise ex.excError if __name__ == "__main__": for c in (Mount,) : help(c) 0707010006720e000081a40000000000000000000000014d9d7e6e000024b8000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcStatsLinux.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2011 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime from rcUtilities import call, which import rcStats class StatsProvider(rcStats.StatsProvider): def cpu(self, d, day, start, end): f = self.sarfile(day) if f is None: return [], [] cmd = ['sar', '-t', '-u', 'ALL', '-P', 'ALL', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) if ret != 0: cmd = ['sar', '-t', '-u', '-P', 'ALL', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) cols = [] lines = [] for line in buff.split('\n'): l = line.split() if 'Linux' in l: continue if len(l) == 7: """ redhat 4 18:50:01 CPU %user %nice %system %iowait %idle """ cols = ['date', 'cpu', 'usr', 'nice', 'sys', 'iowait', 'idle', 'nodename'] elif len(l) == 8: """ redhat 5 05:20:01 CPU %user %nice %system %iowait %steal %idle """ cols = ['date', 'cpu', 'usr', 'nice', 'sys', 'iowait', 'steal', 'idle', 'nodename'] elif len(l) == 11: cols = ['date', 'cpu', 'usr', 'nice', 'sys', 'iowait', 'steal', 'irq', 'soft', 'guest', 'idle', 'nodename'] else: continue if l[1] == 'CPU': continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def mem_u(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'kbmemfree', 'kbmemused', 'pct_memused', 'kbbuffers', 'kbcached', 'kbcommit', 'pct_commit', 'kbmemsys', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-r', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) == 10: """ redhat 5 """ l = l[0:6] + ['0', '0'] if len(l) != 8: continue if l[1] == 'kbmemfree': continue if l[0] == 'Average:': continue """ Linux has no kbmemsys """ l.append('0') l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def proc(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'runq_sz', 'plist_sz', 'ldavg_1', 'ldavg_5', 'ldavg_15', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-q', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 6: continue if l[1] == 'runq-sz': continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def swap(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'kbswpfree', 'kbswpused', 'pct_swpused', 'kbswpcad', 'pct_swpcad', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-S', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) if ret != 0: """ redhat 5 """ cmd = ['sar', '-t', '-r', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) == 10: """ redhat 5 """ l = [l[0]] + l[6:] + ['0'] if len(l) != 6: continue if 'kbswpfree'in l: continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def block(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'tps', 'rtps', 'wtps', 'rbps', 'wbps', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-b', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 6: continue if l[1] == 'tps': continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def blockdev(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'dev', 'tps', 'rsecps', 'wsecps', 'avgrq_sz', 'avgqu_sz', 'await', 'svctm', 'pct_util', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-d', '-p', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 10: continue if l[1] == 'DEV': continue if l[0] == 'Average:': continue l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines def netdev(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'dev', 'rxpckps', 'txpckps', 'rxkBps', 'txkBps', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-n', 'DEV', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) lines = [] div = 1 for line in buff.split('\n'): l = line.split() if len(l) != 9: continue if l[1] in ['IFACE', 'lo'] : if 'rxbyt/s' in l: div = 1024 continue if 'dummy' in l[1] or 'vnet' in l[1] or 'veth' in l[1] or \ 'pan' in l[1] or 'sit' in l[1]: continue if l[0] == 'Average:': continue m = l[0:3] m.append(str(float(l[4])/div)) m.append(str(float(l[5])/div)) m.append(l[6]) m.append(self.nodename) m[0] = '%s %s'%(d, l[0]) lines.append(m) return cols, lines def netdev_err(self, d, day, start, end): f = self.sarfile(day) cols = ['date', 'dev', 'rxerrps', 'txerrps', 'collps', 'rxdropps', 'txdropps', 'nodename'] if f is None: return [], [] cmd = ['sar', '-t', '-n', 'EDEV', '-f', f, '-s', start, '-e', end] (ret, buff) = call(cmd, errlog=False) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 11: continue if l[1] in ['IFACE', 'lo'] : continue if 'dummy' in l[1] or 'vnet' in l[1] or 'veth' in l[1] or \ 'pan' in l[1] or 'sit' in l[1]: continue if l[0] == 'Average:': continue l = l[0:7] l.append(self.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return cols, lines if __name__ == "__main__": sp = StatsProvider(interval=20) print sp.get('cpu') print sp.get('swap') 07070100067269000081a40000000000000000000000014d9d7e6e0000114b000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/svcZone.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. __author__="cgaliber" __date__ ="$11 oct. 2009 21:56:59$" import svc import resContainerZone as Zone class SvcZone(svc.Svc): """ Define Zone services""" def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, type="container.zone", optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self.zone = Zone.Zone(vmname) self += self.zone self.runmethod = [ '/usr/sbin/zlogin', '-S', vmname ] def start(self): """start a zone check ping zone ready start ips start zone start VGs start fs start apps """ self.sub_set_action("ip", "check_ping") self.sub_set_action("disk.scsireserv", "start", tags=set(['preboot'])) self.sub_set_action("disk.vg", "start", tags=set(['preboot'])) self.sub_set_action("disk.zpool", "start", tags=set(['preboot'])) self.sub_set_action("fs", "start", tags=set(['preboot'])) self.sub_set_action("container.zone", "attach") self.sub_set_action("container.zone", "ready") self.sub_set_action("ip", "start") self.sub_set_action("container.zone", "boot") self.sub_set_action("sync.netapp", "start", tags=set(['postboot'])) self.sub_set_action("disk.scsireserv", "start", tags=set(['postboot'])) self.sub_set_action("disk.vg", "start", tags=set(['postboot'])) self.sub_set_action("disk.zpool", "start", tags=set(['postboot'])) self.sub_set_action("fs", "start") self.sub_set_action("app", "start") def stop(self): """stop a zone: stop apps stop fs stop VGs stop zone stop ips """ self.sub_set_action("app", "stop") self.sub_set_action("fs", "stop", tags=set(['postboot'])) self.sub_set_action("disk.vg", "stop", tags=set(['postboot'])) self.sub_set_action("disk.zpool", "stop", tags=set(['postboot'])) self.sub_set_action("disk.scsireserv", "stop", tags=set(['postboot'])) self.sub_set_action("container.zone", "stop") self.sub_set_action("container.zone", "detach") self.sub_set_action("fs", "stop", tags=set(['preboot'])) self.sub_set_action("disk.vg", "stop", tags=set(['preboot'])) self.sub_set_action("disk.zpool", "stop", tags=set(['preboot'])) self.sub_set_action("disk.scsireserv", "stop", tags=set(['preboot'])) self.sub_set_action("ip", "stop") def startip(self): self.sub_set_action("ip", "check_ping") self.sub_set_action("ip", "start") if __name__ == "__main__": for c in (SvcZone,) : help(c) import mountSunOS as mount import ipSunOS as ip print """ Z=SvcZone() Z+=mount.Mount("/mnt1","/dev/sda") Z+=mount.Mount("/mnt2","/dev/sdb") Z+=ip.Ip("eth0","192.168.0.173") Z+=ip.Ip("eth0","192.168.0.174") """ Z=SvcZone() Z+=mount.Mount("/mnt1","/dev/sda") Z+=mount.Mount("/mnt2","/dev/sdb") Z+=ip.Ip("eth0","192.168.0.173") Z+=ip.Ip("eth0","192.168.0.174") print "Show Z: ", Z print "start Z:" Z.start() print "stop Z:" Z.stop() 07070100067226000081a40000000000000000000000014d9d7e6e00000a93000000b600010002ffffffffffffffff0000001e00000000root/opt/opensvc/lib/resDg.py# # Copyright (c) 2009 Christophe Varoqui # Copyright (c) 2009 Cyril Galibern # Copyright (c) 2010 Christophe Varoqui # Copyright (c) 2010 Cyril Galibern # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. """Module providing Generic device group resources """ import resources as Res import rcStatus import rcExceptions as exc from rcGlobalEnv import rcEnv class Dg(Res.Resource): """ basic Dg resource, must be extend for LVM / Veritas / ZFS """ def __init__(self, rid=None, name=None, type=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid, type, optional=optional, disabled=disabled, tags=tags) self.name = name self.always_on = always_on self.disks = set() def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def disklist(self): return self.disks def has_it(self): return False def is_up(self): return False def do_start(self): return False def do_stop(self): return False def stop(self): self.do_stop() def start(self): self.do_start() def startstandby(self): if rcEnv.nodename in self.always_on: self.start() def _status(self, verbose=False): if rcEnv.nodename in self.always_on: if self.is_up(): return rcStatus.STDBY_UP else: return rcStatus.STDBY_DOWN else: if self.is_up(): return rcStatus.UP else: return rcStatus.DOWN if __name__ == "__main__": for c in (Dg,) : help(c) print """d=Dg("aGenericDg")""" d=Dg("aGenericDg") print "show d", d print """d.do_action("start")""" d.do_action("start") print """d.do_action("stop")""" d.do_action("stop") 07070100067218000081a40000000000000000000000014d9d7e6e000000c3000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcUtilitiesSunOS.pyfrom rcUtilities import call def check_ping(addr, timeout=5, count=1): cmd = ['ping', addr, "%s" % timeout] (ret, out) = call(cmd) if ret == 0: return True return False 0707010006721a000081a40000000000000000000000014d9d7e6e00001f2c000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/resApp.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * from datetime import datetime import os import glob import sys from rcUtilities import justcall from rcGlobalEnv import rcEnv import resources as Res import rcStatus import rcExceptions as ex class Apps(Res.Resource): prefix = [] def __init__(self, runmethod=[], optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid="app", type="app", optional=optional, disabled=disabled, tags=tags) self.prefix = runmethod self.label = "app" def set_perms(self, rc): s = os.stat(rc) if s.st_uid != 0 or s.st_gid != 0: self.log.info("set %s ownership to uid 0 gid 0"%rc) os.chown(rc, 0, 0) (ret, out) = self.call(self.prefix+['test', '-x', rc]) if ret != 0: self.vcall(self.prefix+['chmod', '+x', rc]) def stop_checks(self): if not os.path.exists(self.svc.initd): self.log.info("%s is not present, perhaps already stopped" %self.svc.initd) return True elif not os.path.islink(self.svc.initd): self.log.error("%s is not a link"%self.svc.initd) return False return True def start_checks(self): if not os.path.exists(self.svc.initd): self.log.error("%s is not present"%self.svc.initd) return False elif not os.path.islink(self.svc.initd): self.log.error("%s is not a link"%self.svc.initd) return False return True def startstandby_checks(self): if not os.path.exists(self.svc.initd): self.log.info("%s is not present, no apps to start for standby"%self.svc.initd) return False elif not os.path.islink(self.svc.initd): self.log.error("%s is not a link"%self.svc.initd) return False return True def status_checks(self, verbose=False): if not os.path.exists(self.svc.initd): if verbose: self.status_log("%s does not exist"%self.svc.initd) return False status = self.svc.group_status(excluded_groups=set(["sync", "app", "disk", "hb"])) if str(status["overall"]) != "up": self.log.debug("abort resApp status because ip+fs status is %s"%status["overall"]) if verbose: self.status_log("ip+fs status is %s, skip check"%status["overall"]) return False return True def app_exist(self, name): if os.path.exists(name): return True else: return False def app(self, name, action, dedicated_log=True): if len(name) == 0: return 0 if not self.app_exist(name): return 0 self.set_perms(name) cmd = self.prefix+[name, action] try: if dedicated_log: self.log.info('spawn: %s' % ' '.join(cmd)) outf = os.path.join(rcEnv.pathtmp, 'svc_'+self.svc.svcname+'_'+os.path.basename(name)+'.log') f = open(outf, 'w') t = datetime.now() p = Popen(cmd, stdin=None, stdout=f.fileno(), stderr=f.fileno()) p.communicate() _len = datetime.now() - t self.log.info('%s done in %s - ret %d - logs in %s' % (action, _len, p.returncode, outf)) f.close() return p.returncode else: (out, err, ret) = justcall(cmd) self.log.debug("%s returned out=[%s], err=[%s], ret=[%d]"%(cmd, out, err, ret)) return ret except OSError, e: if e.errno == 8: self.log.error("%s execution error (Exec format error)"%name) return 1 else: self.svc.save_exc() return 1 except: self.svc.save_exc() return 1 def sorted_app_list(self, pattern): return sorted(glob.glob(os.path.join(self.svc.initd, pattern))) def _status(self, verbose=False): """Execute each startup script (C* files). Log the return code but don't stop on error. Count errors. """ rets = {} errs = 0 nb = 0 try: if not self.status_checks(verbose=verbose): return rcStatus.NA except ex.excNotAvailable: return rcStatus.NA for name in self.sorted_app_list('C*'): if len(name) == 0: continue ret = self.app(name, 'status', dedicated_log=False) nb += 1 errs += ret rets[name] = ret if nb == 0: self.status_log("no startup script") return rcStatus.NA elif errs == 0: return rcStatus.UP elif errs > 0: names = ', '.join([n for n in rets if rets[n] != 0 ]) self.status_log("%s returned errors"%(names)) return rcStatus.WARN else: return rcStatus.DOWN def startstandby(self): """Execute each startup script (SS* files). Log the return code but don't stop on error. """ try: if not self.startstandby_checks(): raise ex.excError except ex.excNotAvailable: return for name in self.sorted_app_list('S*.standby@'+rcEnv.nodename): self.app(name, 'start') def containerize(self): if self.svc.containerize: return try: container = __import__('rcContainer'+rcEnv.sysname) except ImportError: self.log.info("containerization not supported") return container.containerize(self) def start(self): from multiprocessing import Process, Queue p = Process(target=self.start_job, args=()) p.start() p.join() if p.exitcode != 0: raise ex.excError def start_job(self): """Execute each startup script (S* files). Log the return code but don't stop on error. """ # # this bug should have be fixed, but it is not the case with python # 2.6.2 we ship for el5. # it manifests as apache failing to spawn workers because they can't # acquire stdin, closed upon thread startup. # sys.stdin = open(os.devnull) try: if not self.start_checks(): sys.exit(1) except ex.excNotAvailable: return if self.svc.containerize: self.containerize() for name in self.sorted_app_list('S*'): self.app(name, 'start') def stop(self): """Execute each shutdown script (K* files). Log the return code but don't stop on error. """ try: if not self.stop_checks(): raise ex.excError except ex.excNotAvailable: return for name in self.sorted_app_list('K*'): self.app(name, 'stop') if __name__ == "__main__": for c in (Apps,) : help(c) 07070100067204000081a40000000000000000000000014d9d7e6e000006e5000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcPkgDarwin.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which from rcGlobalEnv import rcEnv """ format: package-id: com.apple.pkg.X11User version: 10.6.0.1.1.1238328574 volume: / location: / install-time: 1285389505 groups: com.apple.snowleopard-repair-permissions.pkg-group com.apple.FindSystemFiles.pkg-group """ def pkgversion(package): cmd = ['pkgutil', '--pkg-info', package] (ret, out) = call(cmd, errlog=False, cache=True) for line in out.split('\n'): l = line.split(': ') if len(l) != 2: continue if l[0] == 'version': return l[1] return '' def listpkg(): if which('pkgutil') is None: return [] cmd = ['pkgutil', '--packages'] (ret, out) = call(cmd, errlog=False, cache=True) lines = [] for line in out.split('\n'): if len(line) == 0: continue x = [rcEnv.nodename, line, pkgversion(line), ""] lines.append(x) return lines def listpatch(): return [] 070701000671ed000081a40000000000000000000000014d9d7e6e00000a47000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcIfconfigDarwin.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfig class ifconfig(rcIfconfig.ifconfig): def parse(self, out): prev = '' prevprev = '' for w in out.split(): if 'flags=' in w: i = rcIfconfig.interface(prev.replace(':','')) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mtu = '' i.ipaddr = [] i.mask = [] i.ip6addr = [] i.ip6mask = [] i.hwaddr = '' i.flag_up = False i.flag_broadcast = False i.flag_running = False i.flag_multicast = False i.flag_loopback = False flags = w.split('<')[1].split('>')[0].split(',') if 'UP' in flags: i.flag_up = True if 'BROADCAST' in flags: i.flag_broadcast = True if 'RUNNING' in flags: i.flag_running = True if 'MULTICAST' in flags: i.flag_multicast = True if 'LOOPBACK' in flags: i.flag_loopback = True elif 'inet' == prev: i.ipaddr += [w] elif 'inet6' == prev: i.ip6addr += [w.split('%')[0]] elif 'netmask' == prev: i.mask += [w] elif 'prefixlen' == prev: i.ip6mask += [w] elif 'ether' == prev: i.hwaddr = w prevprev = prev prev = w def __init__(self): self.intf = [] out = Popen(['ifconfig', '-a'], stdout=PIPE).communicate()[0] self.parse(out) 07070100067246000081a40000000000000000000000014d9d7e6e000014fd000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/resSync.py# # Copyright (c) 2011 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging import rcExceptions as ex import resources as Res import datetime import time from rcGlobalEnv import rcEnv class Sync(Res.Resource): def __init__(self, rid=None, sync_max_delay=None, sync_interval=None, sync_period=None, sync_days=None, optional=False, disabled=False, tags=set([]), type=type): if sync_max_delay is None: self.sync_max_delay = 1500 else: self.sync_max_delay = sync_max_delay if sync_interval is None: self.sync_interval = 1439 else: self.sync_interval = sync_interval if sync_period is None: self.sync_period = ["04:00", "06:00"] else: self.sync_period = sync_period if sync_days is None: self.sync_days = ["monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"] else: self.sync_days = sync_days Res.Resource.__init__(self, rid=rid, type=type, optional=optional, disabled=disabled, tags=tags) def check_timestamp(self, ts=None, comp='more', delay=10): """ Return False if timestamp is fresher than now-interval Return True otherwize. Zero is a infinite interval """ if ts is None: raise if delay == 0: raise limit = ts + datetime.timedelta(minutes=delay) if comp == "more" and datetime.datetime.now() < limit: return False elif comp == "less" and datetime.datetime.now() < limit: return False else: return True return True def in_period(self): if len(self.sync_period) == 0: return True if isinstance(self.sync_period[0], list): r = False for p in self.sync_period: r |= self.in_period(p) return r elif (not isinstance(self.sync_period[0], unicode) and \ not isinstance(self.sync_period[0], str)) or \ len(self.sync_period) != 2 or \ (not isinstance(self.sync_period[1], unicode) and \ not isinstance(self.sync_period[1], str)): self.log.error("malformed period: %s"%str(self.sync_period)) return False start_s, end_s = self.sync_period start_t = time.strptime(start_s, "%H:%M") end_t = time.strptime(end_s, "%H:%M") start = start_t.tm_hour * 60 + start_t.tm_min end = end_t.tm_hour * 60 + end_t.tm_min try: start_t = time.strptime(start_s, "%H:%M") end_t = time.strptime(end_s, "%H:%M") start = start_t.tm_hour * 60 + start_t.tm_min end = end_t.tm_hour * 60 + end_t.tm_min except: self.log.error("malformed time string: %s"%str(self.sync_period)) return False now = datetime.datetime.now() now_m = now.hour * 60 + now.minute if start <= end: if now_m >= start and now_m <= end: return True elif start > end: """ XXXXXXXXXXXXXXXXX 23h 0h 1h """ if (now_m >= start and now_m <= 1440) or \ (now_m >= 0 and now_m <= end): return True return False def in_days(self): now = datetime.datetime.now() today = now.strftime('%A').lower() if today in map(lambda x: x.lower(), self.sync_days): return True return False def skip_sync(self, ts): if self.svc.force: return False if self.sync_interval == 0: self.log.debug('skip sync: disabled by sync_interval = 0') return True if not self.in_days(): self.log.debug('skip sync: not in allowed days (%s)'%str(self.sync_days)) return True if not self.in_period(): self.log.debug('skip sync: not in allowed period (%s)'%str(self.sync_period)) return True if ts is None: self.log.debug("don't skip sync: no timestamp") elif not self.check_timestamp(ts, comp="less", delay=self.sync_interval): self.log.debug('skip sync: too soon (%d)'%self.sync_interval) return True return False def alert_sync(self, ts): if ts is None: return True if not self.check_timestamp(ts, comp="less", delay=self.sync_max_delay): return False return True 070701000671e0000081a40000000000000000000000014d9d7e6e0000138d000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcContainerLinux.pyimport os import rcExceptions as ex from rcUtilities import justcall default_cgroup_mntpt = '/cgroup' def get_cgroup_mntpt(): (out,err,ret) = justcall(['mount']) if ret != 0: return None for line in out.split('\n'): l = line.split() if len(l) < 6: continue if l[4] == 'cgroup': return l[2] return None def cgroup_capable(res): kconf = os.path.join(os.sep, 'lib', 'modules', os.uname()[2], 'build', '.config') if not os.path.exists(kconf): kconf = os.path.join(os.sep, 'boot', 'config-'+os.uname()[2]) if not os.path.exists(kconf): res.log.info("can not detect if system supports containerization") return False with open(kconf, 'r') as f: for line in f.readlines(): l = line.split('=') if len(l) != 2: continue if l[0] == 'CONFIG_CGROUPS' and l[1] == 'y\n': return True res.log.info("system does not support containerization") return False def set_cgroup(res, name, value): if value is None: return path = os.path.join(res.cgroup, name) if not os.path.exists(path): res.log.error("can not find %s"%path) raise ex.excError res.log.info('/bin/echo %s > %s'%(value, path)) with open(path, 'w') as f: f.write(str(value)) def get_cgroup(res, name): path = os.path.join(res.cgroup, name) if not os.path.exists(path): res.log.error("can not find %s"%path) raise ex.excError with open(path, 'r') as f: buff = f.read() return buff def set_mem_cgroup(res): if hasattr(res.svc, 'container_mem_limit'): mem_limit = int(res.svc.container_mem_limit) else: mem_limit = None if hasattr(res.svc, 'container_vmem_limit'): vmem_limit = int(res.svc.container_vmem_limit) else: vmem_limit = None # # validate memory limits sanity and order adequately the resize # depending on increase/decrease of limits # if mem_limit is not None and vmem_limit is not None: if mem_limit > vmem_limit: res.log.error("container_vmem_limit must be greater than container_mem_limit") raise ex.excError cur_vmem_limit = int(get_cgroup(res, 'memory.memsw.limit_in_bytes')) if mem_limit > cur_vmem_limit: set_cgroup(res, 'memory.memsw.limit_in_bytes', vmem_limit) set_cgroup(res, 'memory.limit_in_bytes', mem_limit) else: set_cgroup(res, 'memory.limit_in_bytes', mem_limit) set_cgroup(res, 'memory.memsw.limit_in_bytes', vmem_limit) elif mem_limit is not None: cur_vmem_limit = int(get_cgroup(res, 'memory.memsw.limit_in_bytes')) if mem_limit > cur_vmem_limit: res.log.error("container_mem_limit must not be greater than current container_vmem_limit (%d)"%cur_vmem_limit) raise ex.excError set_cgroup(res, 'memory.limit_in_bytes', mem_limit) elif vmem_limit is not None: cur_mem_limit = int(get_cgroup(res, 'memory.limit_in_bytes')) if vmem_limit < cur_mem_limit: res.log.error("container_vmem_limit must not be lesser than current container_mem_limit (%d)"%cur_mem_limit) raise ex.excError set_cgroup(res, 'memory.memsw.limit_in_bytes', vmem_limit) def containerize(res): if res.svc.svcmode == 'lxc': return if not cgroup_capable(res): return cgroup_mntpt = get_cgroup_mntpt() if cgroup_mntpt is None: cgroup_mntpt = default_cgroup_mntpt if not os.path.exists(cgroup_mntpt): res.log.info('mkdir %s'%cgroup_mntpt) os.makedirs(cgroup_mntpt) (ret, out) = res.vcall(['mount', '-t', 'cgroup', 'none', cgroup_mntpt]) if ret != 0: raise ex.excError res.cgroup = os.path.join(cgroup_mntpt, res.svc.svcname) if not os.path.exists(res.cgroup): os.makedirs(res.cgroup) if hasattr(res.svc, 'container_cpus'): v_cpus = str(res.svc.container_cpus) else: # default to all cpus import multiprocessing v_cpus = '0-%d'%(multiprocessing.cpu_count()-1) if hasattr(res.svc, 'container_mems'): v_mems = str(res.svc.container_mems) else: # default to all mems v_mems = '0' if hasattr(res.svc, 'container_cpu_share'): cpu_share = res.svc.container_cpu_share else: cpu_share = None pid = os.getpid() try: set_cgroup(res, 'cpuset.cpus', v_cpus) set_cgroup(res, 'cpu.shares', cpu_share) set_cgroup(res, 'cpuset.mems', v_mems) set_mem_cgroup(res) set_cgroup(res, 'tasks', pid) except: res.log.error("containerization in '%s' cgroup failed"%res.svc.svcname) raise ex.excError res.log.info("containerized in '%s' cgroup, with limits cpu[%s], mem[%s]:"%(res.svc.svcname, v_cpus, v_mems)) 0707010006721c000081a40000000000000000000000014d9d7e6e00001678000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/resContainer.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcStatus import resources as Res import time import rcExceptions as ex from rcUtilities import qcall from rcGlobalEnv import rcEnv import socket class Container(Res.Resource): """ in seconds """ startup_timeout = 600 shutdown_timeout = 60 def __init__(self, name, rid=None, type=None, optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid=rid, type=type, optional=optional, disabled=disabled, tags=tags) self.sshbin = '/usr/bin/ssh' self.name = name self.label = name def getaddr(self): if hasattr(self, 'addr'): return try: a = socket.getaddrinfo(self.name, None) if len(a) == 0: raise Exception self.addr = a[0][4][0] except: if not disabled: raise ex.excInitError def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def operational(self): if self.svc.guestos == "Windows": """ Windows has no sshd. """ return True timeout = 1 cmd = [ self.sshbin, '-o', 'StrictHostKeyChecking=no', '-o', 'ForwardX11=no', '-o', 'BatchMode=yes', '-n', '-o', 'ConnectTimeout='+repr(timeout), self.name, 'pwd'] ret = qcall(cmd) if ret == 0: return True return False def wait_for_fn(self, fn, tmo, delay): for tick in range(tmo//2): if fn(): return time.sleep(delay) self.log.error("Waited too long for startup") raise ex.excError def wait_for_startup(self): self.log.info("wait for container up status") self.wait_for_fn(self.is_up, self.startup_timeout, 2) if hasattr(self, 'ping'): self.log.info("wait for container ping") self.wait_for_fn(self.ping, self.startup_timeout, 2) self.log.info("wait for container operational") self.wait_for_fn(self.operational, self.startup_timeout, 2) def wait_for_shutdown(self): self.log.info("wait for container down status") for tick in range(self.shutdown_timeout): if self.is_down(): return time.sleep(1) self.log.error("Waited too long for shutdown") raise ex.excError def install_drp_flag(self): print "TODO: install_drp_flag()" def start(self): try: self.getaddr() except: self.log.error("could not resolve %s to an ip address"%self.name) raise ex.excError if self.is_up(): self.log.info("container %s already started" % self.name) return if rcEnv.nodename in self.svc.drpnodes: self.install_drp_flag() self.container_start() self.wait_for_startup() def stop(self): try: self.getaddr() except: self.log.error("could not resolve %s to an ip address"%self.name) raise ex.excError if self.is_down(): self.log.info("container %s already stopped" % self.name) return self.container_stop() try: self.wait_for_shutdown() except ex.excError: self.container_forcestop() self.wait_for_shutdown() def check_capabilities(self): #print "TODO: check_capabilities(self)" pass def container_start(self): print "TODO: container_start(self)" def container_stop(self): print "TODO: container_stop(self)" def container_forcestop(self): print "TODO: container_forcestop(self)" def check_manual_boot(self): print "TODO: check_manual_boot(self)" return False def is_up(self): return False def is_down(self): return not self.is_up() def _status(self, verbose=False): try: self.getaddr() except: self.status_log("could not resolve %s to an ip address"%self.name) return rcStatus.WARN if not self.check_capabilities(): self.status_log("node capabilities do not permit this action") return rcStatus.WARN if not self.check_manual_boot(): self.status_log("container auto boot is on") return rcStatus.WARN if self.is_up(): return rcStatus.UP if self.is_down(): return rcStatus.DOWN else: self.status_log("container status is neither up nor down") return rcStatus.WARN def get_container_info(self): print "TODO: get_container_info(self)" return {'vcpus': '0', 'vmem': '0'} 07070100067252000081a40000000000000000000000014d9d7e6e00000fd4000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resVgLdom.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import rcExceptions as ex import rcStatus resVg = __import__("resDg") from subprocess import * import re class Vg(resVg.Dg): def __init__(self, rid=None, name=None, type=None, optional=False, disabled=False, tags=set([])): self.label = name resVg.Dg.__init__(self, rid=rid, name=name, type='disk.vg', optional=optional, disabled=disabled, tags=tags) def has_it(self): return True def is_up(self): return True def _status(self, verbose=False): return rcStatus.NA def do_start(self): pass def do_stop(self): pass def disklist(self): """ VCC|name=vccname|... VDS|name=vdsname|... |vol=volname|..|dev=/dev/...|.... |vol=volname1|..|dev=/dev/...|.... VDS|name=vdsname1|.. |vol=volname2|..|dev=/dev/...|.... ldm list -o disk -p domname VERSION DOMAIN|.. VDISK|name=...|vol=volname@vds|... VDISK|name=...|vol=volname2@vds2|... """ vdevname2dev = {} cmd = [ '/usr/sbin/ldm', 'list-services' , '-p' ] p = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = p.communicate() if p.returncode != 0: raise ex.excError vds = '' for line in buff[0].split('\n'): keys = line.split('|') if keys[0] == 'VDS' and len(keys) > 1 : for k in keys : name_value = k.split('=') if name_value[0] == 'name' and len(name_value) == 2 : vds = name_value[1] elif vds != '' and keys[0] == '': volname = '' dev = '' for k in keys : name_value = k.split('=') if name_value[0] == 'vol' and len(name_value) == 2 : volname = name_value[1] elif name_value[0] == 'dev' and len(name_value) == 2 : dev = name_value[1] if re.match('^/dev/dsk/', dev) is None: continue dev = dev.replace('/dev/dsk/','/dev/rdsk/',1) if re.match('^.*s[0-9]$',dev) is None: dev = dev + 's2' vdevname2dev[volname + '@' + vds ] = dev else: vds = '' cmd = ['/usr/sbin/ldm', 'list', '-o', 'disk', '-p', self.svc.vmname] p = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = p.communicate() if p.returncode != 0: raise ex.excError for line in buff[0].split('\n'): keys = line.split('|') if keys[0] == 'VDISK' and len(keys) > 1 : for k in keys : name_value = k.split('=') if name_value[0] == 'vol' and len(name_value) == 2 : vol = name_value[1] if vdevname2dev.has_key(vol): self.disks |= set([ vdevname2dev[vol] ]) return self.disks 07070100067242000081a40000000000000000000000014d9d7e6e000014e8000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/resMountSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement SunOS specific mounts" import os import rcStatus import rcMountsSunOS as rcMounts import resMount as Res import rcExceptions as ex from rcZfs import zfs_getprop, zfs_setprop from rcUtilities import justcall class Mount(Res.Mount): """ define SunOS mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size=None, always_on=set([]), disabled=False, tags=set([]), optional=False): self.rdevice = device.replace('/dsk/','/rdsk/',1) self.Mounts = rcMounts.Mounts() Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size, always_on, disabled=disabled, tags=tags, optional=optional) self.fsck_h = { 'ufs': {'bin': 'fsck', 'cmd': ['fsck', '-F', 'ufs', '-y', self.rdevice], 'reportcmd': ['fsck', '-F', 'ufs', '-m', self.rdevice], 'reportclean': [ 32 ], }, 'vxfs': {'bin': 'fsck', 'cmd': ['fsck', '-F', 'vxfs', '-y', self.rdevice], 'reportcmd': ['fsck', '-F', 'vxfs', '-m', self.rdevice], 'reportclean': [ 32 ], }, } def is_up(self): self.Mounts = rcMounts.Mounts() return self.Mounts.has_mount(self.device, self.mountPoint) def start(self): self.Mounts = None Res.Mount.start(self) if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return if self.fsType == 'zfs' : if zfs_getprop(self.device, 'mountpoint' ) != self.mountPoint : if zfs_setprop(self.device, 'zoned', 'off') : if not zfs_setprop(self.device, 'mountpoint', self.mountPoint) : raise ex.excError self.Mounts = None if self.is_up() is True: return (stdout,stderr,returncode)= justcall(['rm', self.mountPoint+"/.opensvc" ]) ret, out = self.vcall(['zfs', 'mount', self.device ]) if ret != 0: ret, out = self.vcall(['zfs', 'mount', '-O', self.device ]) if ret != 0: raise ex.excError return elif self.fsType != "": fstype = ['-F', self.fsType] self.fsck() else: fstype = [] if self.mntOpt != "": mntopt = ['-o', self.mntOpt] else: mntopt = [] if not os.path.exists(self.mountPoint): os.makedirs(self.mountPoint, 0755) cmd = ['mount']+fstype+mntopt+[self.device, self.mountPoint] (ret, out) = self.vcall(cmd) if ret != 0: self.Mounts = None raise ex.excError self.Mounts = None def try_umount(self): if self.fsType == 'zfs' : ret, out = self.vcall(['zfs', 'umount', self.device ]) if ret != 0 : ret, out = self.vcall(['zfs', 'umount', '-f', self.device ]) if ret != 0 : raise ex.excError return (ret, out) = self.vcall(['umount', self.mountPoint], err_to_info=True) if ret == 0 : return for i in range(4): (ret, out) = self.vcall(['fuser', '-ck', self.mountPoint], err_to_info=True) (ret, out) = self.vcall(['umount', self.mountPoint], err_to_info=True) if ret == 0 : return if self.fsType != 'lofs' : (ret, out) = self.vcall(['umount', '-f', self.mountPoint], err_to_info=True) if ret == 0 : return raise ex.excError def stop(self): self.Mounts = None if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return try: self.try_umount() except: self.Mounts = None self.log.error("failed") raise ex.excError self.Mounts = None if __name__ == "__main__": for c in (Mount,) : help(c) 070701000671f1000081a40000000000000000000000014d9d7e6e000006d1000000b600010002ffffffffffffffff0000002c00000000root/opt/opensvc/lib/rcIfconfigHP-UXhpvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcExceptions as ex from subprocess import * rcIfconfig = __import__("rcIfconfigHP-UX") from rcGlobalEnv import rcEnv class ifconfig(rcIfconfig.ifconfig): def __init__(self, hostname): self.intf = [] cmd = rcEnv.rsh.split(' ') + [hostname, 'netstat', '-win'] p = Popen(cmd, stdout=PIPE) buff = p.communicate()[0] if p.returncode != 0: raise ex.excError intf_list = buff for line in intf_list.split('\n'): if len(line) == 0: continue intf = line.split()[0] cmd = rcEnv.rsh.split(' ') + [hostname, 'env', 'LANG=C', 'ifconfig', intf] p = Popen(cmd, stdout=PIPE, stderr=PIPE) out = p.communicate() if "no such interface" in out[1]: continue elif p.returncode != 0: raise ex.excError self.parse(out[0]) 070701000671df000081a40000000000000000000000014d9d7e6e00000da0000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcAssetSunOS.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime from rcUtilities import call, which from rcGlobalEnv import rcEnv import rcAsset class Asset(rcAsset.Asset): def __init__(self, node): rcAsset.Asset.__init__(self, node) (ret, out) = call(['prtconf']) if ret != 0: self.prtconf = [] else: self.prtconf = out.split('\n') def get_mem_bytes(self): for l in self.prtconf: if 'Memory size:' in l: return l.split(':')[-1].split()[0] return '0' def get_mem_banks(self): return '0' def get_mem_slots(self): return '0' def get_os_vendor(self): return 'Oracle' def get_os_name(self): f = '/etc/release' if os.path.exists(f): (ret, out) = call(['cat', f]) if ret != 0: return 'Unknown' if 'OpenSolaris' in out: return 'OpenSolaris' return 'SunOS' def get_os_release(self): f = '/etc/release' if os.path.exists(f): (ret, out) = call(['cat', f]) if ret != 0: return 'Unknown' return out.split('\n')[0].replace('OpenSolaris','').strip() return 'Unknown' def get_os_kernel(self): (ret, out) = call(['uname', '-v']) if ret != 0: return 'Unknown' return out.split('\n')[0] def get_os_arch(self): (ret, out) = call(['uname', '-m']) if ret != 0: return 'Unknown' return out.split('\n')[0] def get_cpu_freq(self): (ret, out) = call(['psrinfo', '-pv']) if ret != 0: return '0' for w in out.split(): if 'MHz)' in w: return ' '.join([prev, w.strip(')')]) prev = w return '0' def get_cpu_cores(self): (ret, out) = call(['psrinfo']) if ret != 0: return '0' return str(len(out.split('\n'))-1) def get_cpu_dies(self): (ret, out) = call(['psrinfo', '-p']) if ret != 0: return '0' return out.split('\n')[0] def get_cpu_model(self): (ret, out) = call(['psrinfo', '-pv']) if ret != 0: return 'Unknown' lines = out.split('\n') if len(lines) < 3: return 'Unknown' return lines[2].strip() def get_serial(self): (ret, out) = call(['hostid']) if ret != 0: return 'Unknown' return out.split('\n')[0] def get_model(self): for l in self.prtconf: if 'System Configuration:' in l: return l.split(':')[-1].strip() return 'Unknown' 0707010006720a000081a40000000000000000000000014d9d7e6e000012f4000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/rcStatsAIX.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import datetime from rcUtilities import call, which from rcGlobalEnv import rcEnv today = datetime.datetime.today() yesterday = today - datetime.timedelta(days=1) def sarfile(day): f = os.path.join(os.sep, 'var', 'adm', 'sa', 'sa'+day) if os.path.exists(f): return f return None def twodays(fn): if which('sar') is None: return [] lines = fn(yesterday) lines += fn(today) return lines def stats_cpu(): return twodays(stats_cpu_day) def stats_cpu_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-u', '-P', 'ALL', '-f', f] (ret, buff) = call(cmd, errlog=False) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 6: continue if l[1] == '%usr': continue if l[0] == 'Average': continue # SunOS: date %usr %sys %wio %idle # xmlrpc: date cpu usr nice sys iowait steal irq soft guest idle nodename x = ['%s %s'%(d, l[0]), 'all', '0', '0', '0', '0', '0', '0', '0', '0', '0', rcEnv.nodename] x[1] = l[1].replace('-', 'all') x[2] = l[2] x[4] = l[3] x[5] = l[4] x[10] = l[5] lines.append(x) return lines def stats_mem_u(file, collect_date=None): return twodays(stats_mem_u_day) def stats_mem_u_day(t): return [] def stats_proc(file, collect_date=None): return twodays(stats_proc_day) def stats_proc_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-q', '-f', f] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) < 3: continue if ':' not in l[0]: continue """ xmlrpc: date runq_sz plist_sz ldavg_1 ldavg_5 ldavg_15 nodename """ x = ['%s %s'%(d, l[0]), l[1], '0', '0', '0', '0', rcEnv.nodename] lines.append(x) return lines def stats_swap(file, collect_date=None): return twodays(stats_swap_day) def stats_swap_day(t): return [] def stats_block(file, collect_date=None): return twodays(stats_block_day) def stats_block_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-b', '-f', f] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 9: continue if ':' not in l[1]: continue """ xmlrpc: date tps rtps wtps rbps wbps nodename """ x = ['%s %s'%(d, l[0]), '0', '0', '0', l[1], l[4], rcEnv.nodename] lines.append(x) return lines def stats_blockdev(file, collect_date=None): return twodays(stats_blockdev_day) def stats_blockdev_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-d', '-f', f] (ret, buff) = call(cmd, errlog=False) lines = [] for line in buff.split('\n'): l = line.split() if len(l) == 8: date = l[0] if len(l) == 7: l = [date] + l if len(l) != 8: continue if l[1] == 'device': continue if l[0] == 'Average': continue """ xmlrpc: 22:05:01 DEV tps rd_sec/s wr_sec/s avgrq-sz avgqu-sz await svctm %util 00:00:00 device %busy avque r+w/s blks/s avwait avserv """ x = ['%s %s'%(d, l[0]), l[1], l[4], '0', '0', '0', l[3], l[6], l[7], l[2], rcEnv.nodename] lines.append(x) return lines def stats_netdev(file, collect_date=None): return twodays(stats_netdev_day) def stats_netdev_day(t): return [] def stats_netdev_err(file, collect_date=None): return twodays(stats_netdev_err_day) def stats_netdev_err_day(t): return [] 070701000671cb000081a40000000000000000000000014d9d7e6e0000071c000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/checkFsUsageLinux.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import justcall class check(checks.check): chk_type = "fs_u" def find_svc(self, mountpt): for svc in self.svcs: for rs in svc.get_res_sets('fs'): for r in rs.resources: if r.mountPoint == mountpt: return svc.svcname return '' def do_check(self): cmd = ['df', '-lP'] (out,err,ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef r = [] for line in lines[1:]: l = line.split() if len(l) != 6: continue if l[5].startswith('/Volumes'): continue r.append({ 'chk_instance': l[5], 'chk_value': l[4], 'chk_svcname': self.find_svc(l[5]), }) return r 07070100067227000081a40000000000000000000000014d9d7e6e000018d9000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/resDrbd.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import os import resources as Res import rcStatus import rcExceptions as ex from rcUtilities import which, justcall from rcGlobalEnv import rcEnv class Drbd(Res.Resource): """ Drbd device resource The tricky part is that drbd devices can be used as PV and LV can be used as drbd base devices. Treat the ordering with 'prevg' and 'postvg' tags. Start 'ups' and promotes the drbd devices to primary. Stop 'downs' the drbd devices. """ def __init__(self, rid=None, res=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid, "disk.drbd", optional=optional, disabled=disabled, tags=tags) self.res = res self.label = res self.drbdadm = None self.always_on = always_on self.disks = set() if 'prevg' not in self.tags and 'postvg' not in self.tags: tags |= set(['postvg']) def __str__(self): return "%s resource=%s" % (Res.Resource.__str__(self),\ self.res) def files_to_sync(self): cf = os.path.join(os.sep, 'etc', 'drbd.d', self.res+'.res') if os.path.exists(cf): return [cf] self.log.error("%s does not exist"%cf) return [] def drbdadm_cmd(self, cmd): if self.drbdadm is None: if which('drbdadm'): self.drbdadm = 'drbdadm' else: self.log("drbdadm command not found") raise exc.excError return [self.drbdadm] + cmd.split() + [self.res] def disklist(self): if self.disks != set(): return self.disks self.disks = set() devps = set() (ret, out) = self.call(self.drbdadm_cmd('dump-xml')) if ret != 0: raise ex.excError from xml.etree.ElementTree import XML, fromstring tree = fromstring(out) for res in tree.getiterator('resource'): if res.attrib['name'] != self.res: continue for host in res.getiterator('host'): if host.attrib['name'] != rcEnv.nodename: continue d = host.find('disk') if d is None: continue devps |= set([d.text]) try: u = __import__('rcUtilities'+rcEnv.sysname) self.disks = u.devs_to_disks(self, devps) except: self.disks = devps return self.disks def drbdadm_down(self): (ret, out) = self.vcall(self.drbdadm_cmd('down')) if ret != 0: raise ex.excError def drbdadm_up(self): (ret, out) = self.vcall(self.drbdadm_cmd('up')) if ret != 0: raise ex.excError def get_cstate(self): self.prereq() (out, err, ret) = justcall(self.drbdadm_cmd('cstate')) if ret != 0: if "Device minor not allocated" in err: return "Unattached" else: raise ex.excError return out.strip() def prereq(self): if not os.path.exists("/proc/drbd"): (ret, out) = self.vcall(['modprobe', 'drbd']) if ret != 0: raise ex.excError def start_connection(self): cstate = self.get_cstate() if cstate == "Connected": self.log.info("drbd resource %s is already up"%self.res) elif cstate == "StandAlone": self.drbdadm_down() self.drbdadm_up() elif cstate == "WFConnection": self.log.info("drbd resource %s peer node is not listening"%self.res) pass else: self.drbdadm_up() def get_roles(self): (ret, out) = self.call(self.drbdadm_cmd('role')) if ret != 0: raise ex.excError out = out.strip().split('/') if len(out) != 2: raise ex.excError return out def start_role(self, role): roles = self.get_roles() if roles[0] != role: (ret, out) = self.vcall(self.drbdadm_cmd(role.lower())) if ret != 0: raise ex.excError else: self.log.info("drbd resource %s is already %s"%(self.res, role)) def startstandby(self): self.start_connection() roles = self.get_roles() if roles[0] == "Primary": return self.start_role('Secondary') def stopstandby(self): self.start_connection() roles = self.get_roles() if roles[0] == "Secondary": return self.start_role('Secondary') def start(self): self.start_connection() self.start_role('Primary') def stop(self): self.drbdadm_down() def _status(self, verbose=False): (ret, out) = self.call(self.drbdadm_cmd('dstate')) if ret != 0: self.status_log("drbdadm dstate %s failed"%self.res) return rcStatus.WARN out = out.strip() if out == "UpToDate/UpToDate": return self.status_stdby(rcStatus.UP) elif out == "Unconfigured": return self.status_stdby(rcStatus.DOWN) self.status_log("unexpected drbd resource %s state: %s"%(self.res, out)) return rcStatus.WARN if __name__ == "__main__": help(Drbd) v = Drbd(res='test') print v 0707010006722f000081a40000000000000000000000014d9d7e6e000005e8000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resIpHpVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. resIpHv = __import__("resIpHP-UX") import resIpVm class Ip(resIpVm.Ip, resIpHv.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def check_ping(self): return resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067230000081a40000000000000000000000014d9d7e6e000005d7000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resIpKvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. resIpHv = __import__("resIpLinux") import resIpVm class Ip(resIpVm.Ip, resIpHv.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def check_ping(self): return resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067220000081a40000000000000000000000014d9d7e6e000012f8000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/resContainerLdom.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import resources as Res import rcExceptions as ex from rcUtilities import qcall from rcUtilitiesSunOS import check_ping import resContainer from rcGlobalEnv import rcEnv import os class Ldom(resContainer.Container): def __init__(self, name, optional=False, disabled=False, tags=set([])): resContainer.Container.__init__(self, rid="ldom", name=name, type="container.ldom", optional=optional, disabled=disabled, tags=tags) self.shutdown_timeout = 240 self.sshbin = '/usr/local/bin/ssh' def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def files_to_sync(self): import glob a = [] ldomf = os.path.join(rcEnv.pathvar, 'ldom_'+self.name+'.*') files = glob.glob(ldomf) if len(files) > 0: a += files return a def check_capabilities(self): cmd = ['/usr/sbin/ldm', 'list' ] (ret, out) = self.call(cmd) if ret != 0: return False return True def state(self): """ ldm state : None/inactive/bound/active ldm list -p domainname outputs: VERSION DOMAIN|[varname=varvalue]* """ cmd = ['/usr/sbin/ldm', 'list', '-p', self.name] (ret, out) = self.call(cmd) if ret != 0: return None for word in out.split("|"): a=word.split('=') if len(a) == 2: if a[0] == 'state': return a[1] return None def ping(self): return check_ping(self.addr) def container_action(self,action): cmd = ['/usr/sbin/ldm', action, self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError return None def container_start(self): """ ldm bind domain ldm start domain """ state = self.state() if state == 'None': raise ex.excError if state == 'inactive': self.container_action('bind') self.container_action('start') if state == 'bound' : self.container_action('start') def container_forcestop(self): """ ldm unbind domain ldm stop domain """ if self.state == 'active': try: self.container_action('stop') except ex.excError: pass self.container_action('unbind') def container_stop(self): """ launch init 5 into container wait_for_shutdown ldm stop domain ldm unbind domain """ state = self.state() if state == 'None': raise ex.excError if state == 'inactive': return None if state == 'bound' : self.container_action('unbind') if state == 'active' : cmd = rcEnv.rsh.split() + [ self.name, '/usr/sbin/init', '5' ] (ret, buff) = self.vcall(cmd) if ret == 0: try: self.log.info("wait for container shutdown") self.wait_for_fn(self.is_shutdown, self.shutdown_timeout, 2) except ex.excError: pass self.container_forcestop() def check_manual_boot(self): cmd = ['/usr/sbin/ldm', 'list-variable', 'auto-boot?', self.name] (ret, out) = self.call(cmd) if ret != 0: return False if out != 'auto-boot?=False' : return True self.log.info("Auto boot should be turned off") return False def is_shutdown(self): state = self.state() if state == 'inactive' or state == 'bound': return True return False def is_down(self): if self.state() == 'inactive': return True return False def is_up(self): if self.state() == 'active': return True return False 0707010006724e000081a40000000000000000000000014d9d7e6e00000b0a000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resVdisk.py# # Copyright (c) 2010 Christophe Varoqui # Copyright (c) 2010 Cyril Galibern # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. """ Module providing device path remapping for libvirt VMs """ import resources as Res import rcStatus import rcExceptions as ex from rcGlobalEnv import rcEnv class Vdisk(Res.Resource): def __init__(self, rid=None, name=None, devpath={}, type=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid, "disk.vdisk", optional=optional, disabled=disabled, tags=tags) self.name = name self.always_on = always_on self.disks = set() self.devpath = devpath def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def disklist(self): return self.disks def remap(self): path = self.devpath[rcEnv.nodename] paths = set(self.devpath.values()) - set(self.devpath[rcEnv.nodename]) from xml.etree.ElementTree import ElementTree, SubElement tree = ElementTree() try: tree.parse(self.svc.resources_by_id['container'].cf) except: self.log.error("failed to parse %s"%self.svc.resources_by_id['container'].cf) raise ex.excError for dev in tree.getiterator('disk'): s = dev.find('source') if s is None: continue il = s.items() if len(il) != 1: continue attr, devp = il[0] if devp in paths: self.log.info("remapping device path: %s -> %s"%(devp,path)) s.set('dev', path) #SubElement(dev, "source", {'dev': path}) tree.write(self.svc.resources_by_id['container'].cf) def stop(self): pass def start(self): self.remap() def startstandby(self): pass def _status(self, verbose=False): return rcStatus.NA 07070100067235000081a40000000000000000000000014d9d7e6e000005d5000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/resIpVbox.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. from rcGlobalEnv import rcEnv resIpHv = __import__("resIp"+rcEnv.sysname) import resIpVm class Ip(resIpVm.Ip, resIpHv.Ip): def __init__(self, rid=None, ipDev=None, ipName=None, mask=None, always_on=set([]), disabled=False, tags=set([]), optional=False): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, mask=mask, always_on=always_on, disabled=disabled, tags=tags, optional=optional) def check_ping(self): return resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 0707010006725b000081a40000000000000000000000014d9d7e6e00000dd8000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/snapVxfsHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcGlobalEnv import rcEnv from rcUtilities import which, qcall, protected_mount import rcExceptions as ex import snap class Snap(snap.Snap): def lv_exists(self, device): if qcall(['lvdisplay', device]) == 0: return True return False def lv_info(self, device): (ret, buff) = self.call(['lvdisplay', device]) if ret != 0: return (None, None, None) vg_name = None lv_name = None lv_size = 0 for line in buff.split('\n'): if "VG Name" in line: vg_name = line.split()[-1] if "LV Name" in line: lv_name = line.split()[-1] if "LV Size" in line: lv_size = int(line.split()[-1]) return (vg_name, lv_name, lv_size) def snapcreate(self, m): snap_name = '' snap_mnt = '' (vg_name, lv_name, lv_size) = self.lv_info(m.device) if lv_name is None: self.log.error("can not snap %s: not a logical volume"%m.device) raise ex.syncNotSnapable snap_name = 'osvc_sync_'+os.path.basename(lv_name) if self.lv_exists(os.path.join(vg_name, snap_name)): self.log.error("snap of %s already exists"%(lv_name)) raise ex.syncSnapExists (ret, buff) = self.vcall(['lvcreate', '-L', str(lv_size//10)+'M', '-n', snap_name, vg_name]) if ret != 0: raise ex.syncSnapCreateError snap_mnt = '/service/tmp/osvc_sync_'+os.path.basename(vg_name)+'_'+os.path.basename(lv_name) if not os.path.exists(snap_mnt): os.makedirs(snap_mnt, 0755) snap_dev = os.path.join(vg_name, snap_name) (ret, buff) = self.vcall(['mount', '-F', 'vxfs', '-o', 'ro,snapof='+m.device, snap_dev, snap_mnt]) if ret != 0: raise ex.syncSnapMountError self.snaps[m.mountPoint] = dict(lv_name=lv_name, vg_name=vg_name, snap_name=snap_name, snap_mnt=snap_mnt, snap_dev=snap_dev) def snapdestroykey(self, s): if protected_mount(self.snaps[s]['snap_mnt']): self.log.error("the snapshot is no longer mounted in %s. panic."%self.snaps[s]['snap_mnt']) raise ex.excError """ fuser on HP-UX outs to stderr ... """ cmd = ['fuser', '-kc', self.snaps[s]['snap_mnt']] ret = qcall(cmd) cmd = ['umount', self.snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd) cmd = ['lvremove', '-f', self.snaps[s]['snap_dev']] (ret, buff) = self.vcall(cmd) 070701000671ce000081a40000000000000000000000014d9d7e6e00000ba0000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/checks.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcGlobalEnv import rcEnv class check(object): undef = [{ 'check_svcname': '', 'chk_instance': 'undef', 'chk_value': '-1' }] def __init__(self, svcs=[]): self.svcs = svcs def do_check(self): return [] class checks(check): check_list = [] def __init__(self, svcs=[]): self.svcs = svcs self.register('checkFsUsage') self.register('checkFsInode') self.register('checkVgUsage') def __iadd__(self, c): if isinstance(c, check): self.check_list.append(c) elif isinstance(c, checks): self.check_list += c.check_list def register(self, chk_name): try: m = __import__(chk_name+rcEnv.sysname) except: print '%s not implemented on %s'%(chk_name,rcEnv.sysname) return self += m.check(svcs=self.svcs) def do_checks(self): import datetime import xmlrpcClient now = str(datetime.datetime.now()) vars = [\ "chk_nodename", "chk_svcname", "chk_type", "chk_instance", "chk_value", "chk_updated"] vals = [] for chk in self.check_list: d = chk.do_check() if len(d) == 0: continue for i in d: if not isinstance(i, dict): continue if 'chk_instance' not in i: continue if i['chk_instance'] == 'undef': continue if 'chk_value' not in i: continue if 'chk_svcname' in i: chk_svcname = i['chk_svcname'] else: chk_svcname = "" vals.append([\ rcEnv.nodename, chk_svcname, chk.chk_type, i['chk_instance'], i['chk_value'].replace("%",""), now] ) xmlrpcClient.push_checks(vars, vals) 07070100067247000081a40000000000000000000000014d9d7e6e00003a34000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resSyncDds.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging from rcGlobalEnv import rcEnv from rcUtilities import which from rcUtilitiesLinux import lv_info from subprocess import * import rcExceptions as ex import rcStatus import datetime import resSync class syncDds(resSync.Sync): def pre_action(self, rset, action): """Don't sync PRD services when running on !PRD node """ if self.svc.svctype == 'PRD' and rcEnv.host_mode != 'PRD': self.log.debug("won't sync a PRD service running on a !PRD node") raise ex.excAbortAction for i, r in enumerate(rset.resources): if r.is_disabled(): continue if not r.svc_syncable(): return r.get_info() if action == 'syncfullsync': r.create_snap1() elif action in ['syncupdate', 'syncresync', 'syncdrp', 'syncnodes']: if action == 'syncnodes' and self.target != ['nodes']: return if action == 'syncdrp' and self.target != ['drpnodes']: return r.get_info() r.get_snap1_uuid() nb = 0 tgts = r.targets.copy() for n in tgts: try: r.check_remote(n) nb += 1 except: self.targets -= set([n]) if nb != len(tgts): self.log.error('all destination nodes must be present for dds-based synchronization to proceed') raise ex.excError r.create_snap2() def snap_exists(self, dev): if not os.path.exists(dev): self.log.debug('dev path does not exist') return False cmd = ['lvs', '--noheadings', '-o', 'snap_percent', dev] (ret, out) = self.call(cmd, errlog=False) if ret != 0: return False if len(out.strip()) == 0: self.log.debug('dev is not a snapshot') return False return True def create_snap(self, dev, lv): if self.snap_exists(dev): self.log.error('%s should not exist'%dev) raise ex.excError cmd = ['lvcreate', '-s', '-n', lv, '-L', str(self.snap_size)+'M', os.path.join(os.sep, 'dev', self.src_vg, self.src_lv) ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def set_statefile(self): self.statefile = os.path.join(rcEnv.pathvar, self.svc.svcname+'_'+self.rid+'_dds_state') def create_snap1(self): if self.snap_exists(self.snap2): self.log.error('%s should not exist'%self.snap2) raise ex.excError self.create_snap(self.snap1, self.snap1_lv) self.write_statefile() def create_snap2(self): self.create_snap(self.snap2, self.snap2_lv) def snap_name(self, snap): return os.path.basename(self.src_lv).replace('-', '_')+'_osvc_'+snap def get_src_info(self): (self.src_vg, self.src_lv, self.src_size) = lv_info(self, self.src) if self.src_lv is None: self.log.error("unable to fetch source logical volume information") raise ex.excError if self.snap_size == 0: self.snap_size = self.src_size//10 self.snap1_lv = self.snap_name('snap1') self.snap2_lv = self.snap_name('snap2') self.snap1 = os.path.join(os.sep, 'dev', self.src_vg, self.snap1_lv) self.snap2 = os.path.join(os.sep, 'dev', self.src_vg, self.snap2_lv) self.snap1_cow = os.path.join(os.sep, 'dev', 'mapper', '-'.join([self.src_vg.replace('-', '--'), self.snap1_lv, 'cow']) ) def get_peersenders(self): self.peersenders = set([]) if 'nodes' not in self.target: self.peersenders |= self.svc.nodes self.peersenders -= set([rcEnv.nodename]) def get_targets(self): self.targets = set() if 'nodes' in self.target: self.targets |= self.svc.nodes if 'drpnodes' in self.target: self.targets |= self.svc.drpnodes self.targets -= set([rcEnv.nodename]) def get_info(self): self.get_targets() self.get_src_info() def svc_syncable(self): s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if s['overall'].status != rcStatus.UP: self.log.debug("won't sync this resource for a service not up") return False if self.svc.clustertype in ["flex", "autoflex"] and \ self.svc.flex_primary != rcEnv.nodename: self.log.debug("won't sync this resource from a flex non-primary node") return set([]) return True def syncfullsync(self): if not self.svc_syncable(): return for n in self.targets: self.do_fullsync(n) def do_fullsync(self, node): cmd1 = ['dd', 'if='+self.snap1, 'bs=1M'] cmd2 = rcEnv.rsh.split() + [node, 'dd', 'bs=1M', 'of='+self.dst] self.log.info(' '.join(cmd1 + ["|"] + cmd2)) p1 = Popen(cmd1, stdout=PIPE) p2 = Popen(cmd2, stdin=p1.stdout, stdout=PIPE) p2.communicate()[0] if p2.returncode != 0: self.log.error("full sync failed") raise ex.excError self.push_statefile(node) def get_snap1_uuid(self): cmd = ['lvs', '--noheadings', '-o', 'uuid', self.snap1] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError self.snap1_uuid = out.strip() def write_statefile(self): self.set_statefile() self.get_snap1_uuid() self.log.info("update state file with snap uuid %s"%self.snap1_uuid) with open(self.statefile, 'w') as f: f.write(str(datetime.datetime.now())+';'+self.snap1_uuid+'\n') def _push_statefile(self, node): cmd = rcEnv.rcp.split() + [self.statefile, node+':'+self.statefile] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def push_statefile(self, node): self.set_statefile() self._push_statefile(node) self.get_peersenders() for s in self.peersenders: self._push_statefile(s) def apply_delta(self, node): extract_cmd = ['dds', '--extract', '--cow', self.snap1_cow, '--source', self.snap2] merge_cmd = ['dds', '--merge', '--dest', self.dst, '-v'] merge_cmd = rcEnv.rsh.split() + [node] + merge_cmd self.log.info(' '.join(extract_cmd + ["|"] + merge_cmd)) p1 = Popen(extract_cmd, stdout=PIPE) p2 = Popen(merge_cmd, stdin=p1.stdout, stdout=PIPE) buff = p2.communicate() if p2.returncode != 0: if buff[1] is not None and len(buff[1]) > 0: self.log.error(buff[1]) self.log.error("sync update failed") raise ex.excError if buff[0] is not None and len(buff[0]) > 0: self.log.info(buff[0]) def do_update(self, node): self.apply_delta(node) def remove_snap1(self): if not self.snap_exists(self.snap1): return cmd = ['lvremove', '-f', self.snap1] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def rename_snap2(self): if not self.snap_exists(self.snap2): self.log.error("%s should exist"%self.snap2) raise ex.excError if self.snap_exists(self.snap1): self.log.error("%s should not exist"%self.snap1) raise ex.excError cmd = ['lvrename', self.src_vg, self.snap2_lv, self.snap1_lv] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def rotate_snaps(self): self.remove_snap1() self.rename_snap2() def check_remote(self, node): rs = self.get_remote_state(node) if self.snap1_uuid != rs['uuid']: self.log.error("%s last update uuid doesn't match snap1 uuid"%(node)) raise ex.excError def get_remote_state(self, node): self.set_statefile() cmd1 = ['env', 'LANG=C', 'cat', self.statefile] cmd = rcEnv.rsh.split() + [node] + cmd1 (ret, out) = self.call(cmd) if ret != 0: self.log.error("could not fetch %s last update uuid"%node) raise ex.excError return self.parse_statefile(out, node=node) def get_local_state(self): self.set_statefile() with open(self.statefile, 'r') as f: out = f.read() return self.parse_statefile(out) def parse_statefile(self, out, node=None): self.set_statefile() if node is None: node = rcEnv.nodename lines = out.strip().split('\n') if len(lines) != 1: self.log.error("%s:%s is corrupted"%(node, self.statefile)) raise ex.excError fields = lines[0].split(';') if len(fields) != 2: self.log.error("%s:%s is corrupted"%(node, self.statefile)) raise ex.excError return dict(date=fields[0], uuid=fields[1]) def syncnodes(self): if self.target != ['nodes']: return self.syncupdate() def syncdrp(self): if self.target != ['drpnodes']: return self.syncupdate() def syncupdate(self): if not self.svc_syncable(): return for n in self.targets: self.do_update(n) self.rotate_snaps() self.write_statefile() for n in self.targets: self.push_statefile(n) def checksum(self, node, bdev, q=None): cmd = ['md5sum', bdev] if node != rcEnv.nodename: cmd = rcEnv.rsh.split() + [node] + cmd (ret, out) = self.call(cmd) if ret != 0: return "" o = out.split() if q is not None: q.put(o[0]) else: self.checksums[node] = o[0] def syncverify(self): s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if s['overall'].status != rcStatus.UP: self.log.debug("won't verify this resource for a service not up") return if self.svc.clustertype in ["flex", "autoflex"] and \ self.svc.flex_primary != rcEnv.nodename: self.log.debug("won't verify this resource from a flex non-primary node") return set([]) self.get_info() from multiprocessing import Process, Queue self.checksums = {} queues = {} ps = [] self.log.info("start checksum threads. please be patient.") for n in self.targets: queues[n] = Queue() p = Process(target=self.checksum, args=(n, self.dst, queues[n])) p.start() ps.append(p) self.checksum(rcEnv.nodename, self.snap1) self.log.info("md5 %s: %s"%(rcEnv.nodename, self.checksums[rcEnv.nodename])) for p in ps: p.join() for n in self.targets: self.checksums[n] = queues[n].get() self.log.info("md5 %s: %s"%(n, self.checksums[n])) if len(self.checksums) < 2: self.log.error("not enough checksums collected") raise ex.excError err = False for n in self.targets: if self.checksums[rcEnv.nodename] != self.checksums[n]: self.log.error("src/dst checksums differ for %s/%s"%(rcEnv.nodename, n)) err = True if not err: self.log.info("src/dst checksums verified") def start(self): pass def stop(self): pass def can_sync(self, target=None): try: ls = self.get_local_state() last = datetime.datetime.strptime(ls['date'], "%Y-%m-%d %H:%M:%S.%f") except IOError: return True return not self.skip_sync(last) def _status(self, verbose=False): try: ls = self.get_local_state() now = datetime.datetime.now() last = datetime.datetime.strptime(ls['date'], "%Y-%m-%d %H:%M:%S.%f") delay = datetime.timedelta(minutes=self.sync_max_delay) except IOError: self.status_log("dds state file not found") return rcStatus.WARN except: import sys import traceback e = sys.exc_info() print e[0], e[1], traceback.print_tb(e[2]) return rcStatus.WARN if last < now - delay: self.status_log("Last sync on %s older than %i minutes"%(last, self.sync_max_delay)) return rcStatus.WARN return rcStatus.UP def __init__(self, rid=None, target=None, src=None, dst=None, delta_store=None, sender=None, snap_size=0, sync_max_delay=None, sync_interval=None, sync_days=None, sync_period=None, optional=False, disabled=False, tags=set([])): resSync.Sync.__init__(self, rid=rid, type="sync.dds", sync_max_delay=sync_max_delay, sync_interval=sync_interval, sync_days=sync_days, sync_period=sync_period, optional=optional, disabled=disabled, tags=tags) self.label = "dds of %s to %s"%(src, target) self.target = target self.src = src self.dst = dst self.snap_size = snap_size if delta_store is None: self.delta_store = rcEnv.pathvar else: self.delta_store = delta_store def __str__(self): return "%s target=%s src=%s" % (resSync.Sync.__str__(self),\ self.target, self.src) 070701000671da000081a40000000000000000000000014d9d7e6e000012ef000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/rcAsset.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcGlobalEnv import rcEnv class Asset(object): def __init__(self, node): self.node = node def get_mem_bytes(self): return '0' def get_mem_banks(self): return '0' def get_mem_slots(self): return '0' def get_os_vendor(self): return 'Unknown' def get_os_release(self): return 'Unknown' def get_os_kernel(self): return 'Unknown' def get_os_arch(self): return 'Unknown' def get_cpu_freq(self): return 'Unknown' def get_cpu_cores(self): return '0' def get_cpu_dies(self): return '0' def get_cpu_model(self): return 'Unknown' def get_serial(self): return 'Unknown' def get_model(self): return 'Unknown' def get_environnement(self): try: return self.node.config.get('node', 'host_mode') except: return 'TST' def get_team_responsible(self): try: return self.node.config.get('node', 'team_responsible') except: return None def get_loc_country(self): try: return self.node.config.get('node', 'loc_country') except: return None def get_loc_city(self): try: return self.node.config.get('node', 'loc_city') except: return None def get_loc_addr(self): try: return self.node.config.get('node', 'loc_addr') except: return None def get_loc_building(self): try: return self.node.config.get('node', 'loc_building') except: return None def get_loc_floor(self): try: return self.node.config.get('node', 'loc_floor') except: return None def get_loc_room(self): try: return self.node.config.get('node', 'loc_room') except: return None def get_loc_rack(self): try: return self.node.config.get('node', 'loc_rack') except: return None def get_loc_zip(self): try: return self.node.config.get('node', 'loc_zip') except: return None def get_asset_dict(self): d = {} d['nodename'] = rcEnv.nodename d['os_name'] = rcEnv.sysname d['os_vendor'] = self.get_os_vendor() d['os_release'] = self.get_os_release() d['os_kernel'] = self.get_os_kernel() d['os_arch'] = self.get_os_arch() d['mem_bytes'] = self.get_mem_bytes() d['mem_banks'] = self.get_mem_banks() d['mem_slots'] = self.get_mem_slots() d['cpu_freq'] = self.get_cpu_freq() d['cpu_cores'] = self.get_cpu_cores() d['cpu_dies'] = self.get_cpu_dies() d['cpu_model'] = self.get_cpu_model() d['serial'] = self.get_serial() d['model'] = self.get_model() d['environnement'] = self.get_environnement() loc_country = self.get_loc_country() if loc_country is not None: d['loc_country'] = loc_country loc_city = self.get_loc_city() if loc_city is not None: d['loc_city'] = loc_city loc_building = self.get_loc_building() if loc_building is not None: d['loc_building'] = loc_building loc_room = self.get_loc_room() if loc_room is not None: d['loc_room'] = loc_room loc_rack = self.get_loc_rack() if loc_rack is not None: d['loc_rack'] = loc_rack loc_addr = self.get_loc_addr() if loc_addr is not None: d['loc_addr'] = loc_addr loc_floor = self.get_loc_floor() if loc_floor is not None: d['loc_floor'] = loc_floor loc_zip = self.get_loc_zip() if loc_zip is not None: d['loc_zip'] = loc_zip team_responsible = self.get_team_responsible() if team_responsible is not None: d['team_responsible'] = team_responsible return d 07070100067205000081a40000000000000000000000014d9d7e6e0000052c000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcPkgFreeBSD.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import call, which from rcGlobalEnv import rcEnv def listpkg(): if which('pkg_info') is None: return [] cmd = ['pkg_info'] (ret, out) = call(cmd, errlog=False, cache=True) lines = [] for line in out.split('\n'): l = line.split() if len(l) < 2: continue nv = l[0].split('-') version = nv[-1] pkgname = '-'.join(nv[0:-1]) x = [rcEnv.nodename, pkgname, version, ''] lines.append(x) return lines def listpatch(): return [] 0707010006723b000081a40000000000000000000000014d9d7e6e00000bd2000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/resLoopLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import re from rcGlobalEnv import * from rcUtilities import call, which import rcStatus import resLoop as Res import rcExceptions as ex def file_to_loop(f): """Given a file path, returns the loop device associated. For example, /path/to/file => /dev/loop0 """ if which('losetup') is None: return [] if not os.path.isfile(f): return [] if rcEnv.sysname != 'Linux': return [] (ret, out) = call(['losetup', '-j', f]) if len(out) == 0: return [] """ It's possible multiple loopdev are associated with the same file """ devs= [] for line in out.split('\n'): l = line.split(':') if len(l) == 0: continue if len(l[0]) == 0: continue if not os.path.exists(l[0]): continue devs.append(l[0]) return devs class Loop(Res.Loop): def is_up(self): """Returns True if the loop group is present and activated """ self.loop = file_to_loop(self.loopFile) if len(self.loop) == 0: return False return True def start(self): if self.is_up(): self.log.info("%s is already up" % self.loopFile) return cmd = [ 'losetup', '-f', self.loopFile ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError self.loop = file_to_loop(self.loopFile) self.log.info("%s now loops to %s" % (', '.join(self.loop), self.loopFile)) def stop(self): if not self.is_up(): self.log.info("%s is already down" % self.loopFile) return 0 for loop in self.loop: cmd = [ 'losetup', '-d', loop ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def _status(self, verbose=False): if self.is_up(): return rcStatus.UP else: return rcStatus.DOWN def __init__(self, rid, loopFile, always_on=set([]), disabled=False, tags=set([]), optional=False): Res.Loop.__init__(self, rid, loopFile, always_on=always_on, disabled=disabled, tags=tags, optional=optional) 070701000671c8000081a40000000000000000000000014d9d7e6e0000079c000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/checkFsInodeHP-UX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import call class check(checks.check): chk_type = "fs_i" def find_svc(self, mountpt): for svc in self.svcs: for rs in svc.get_res_sets('fs'): for r in rs.resources: if r.mountPoint == mountpt: return svc.svcname return '' def do_check(self): """ # bdf -li Filesystem kbytes used avail %used iused ifree %iuse Mounted on /dev/vg00/lvol3 1048576 228160 814136 22% 2105 25607 8% / """ cmd = ['bdf', '-li'] (ret, out) = call(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 2: return self.undef r = [] for line in lines[1:]: l = line.split() if len(l) != 9: continue r.append({'chk_instance': l[0], 'chk_value': l[7], 'chk_svcname': self.find_svc(l[8]), } ) return r 07070100067254000081a40000000000000000000000014d9d7e6e000012c9000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resVgLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import re import os import rcExceptions as ex import resDg from rcGlobalEnv import rcEnv from rcUtilitiesLinux import major, get_blockdev_sd_slaves, \ devs_to_disks from rcUtilities import which class Vg(resDg.Dg): def __init__(self, rid=None, name=None, type=None, optional=False, disabled=False, tags=set([]), always_on=set([])): self.label = name self.tag = '@'+rcEnv.nodename resDg.Dg.__init__(self, rid=rid, name=name, type='disk.vg', always_on=always_on, optional=optional, disabled=disabled, tags=tags) def has_it(self): """Returns True if the volume is present """ cmd = [ 'vgs', '--noheadings', '-o', 'name' ] (ret, out) = self.call(cmd, cache=True) if self.name in out.split(): return True return False def is_up(self): """Returns True if the volume group is present and activated """ if not self.has_it(): return False cmd = [ 'lvs', '--noheadings', '-o', 'lv_attr', self.name ] (ret, out) = self.call(cmd) if re.match(' ....-[-o]', out, re.MULTILINE) is None: return True return False def remove_tag(self, tag): cmd = [ 'vgchange', '--deltag', '@'+tag, self.name ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def remove_tags(self, tags=[]): cmd = ['vgs', '-o', 'tags', '--noheadings', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError out = out.strip(' \n') curtags = out.split(',') if len(tags) > 0: """ remove only specified tags """ for tag in tags: tag = tag.lstrip('@') if tag in curtags: self.remove_tag(tag) else: """ remove all tags """ for tag in curtags: if len(tag) == 0: continue self.remove_tag(tag) def add_tags(self): cmd = [ 'vgchange', '--addtag', self.tag, self.name ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_start(self): if self.is_up(): self.log.info("%s is already up" % self.name) return 0 self.remove_tags() self.add_tags() cmd = [ 'vgchange', '-a', 'y', self.name ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def remove_parts(self): if not which('partx'): return cmd = ['lvs', '-o', 'name', '--noheadings', self.name] (ret, out) = self.call(cmd) if ret != 0: self.log.error("can not fetch logical volume list from %s"%self.name) return base_cmd = ['kpartx', '-d'] for lv in out.split(): self.vcall(base_cmd+[os.path.join(os.sep, 'dev', self.name, lv)]) def do_stop(self): if not self.is_up(): self.log.info("%s is already down" % self.name) return self.remove_tags([self.tag]) self.remove_parts() cmd = [ 'vgchange', '-a', 'n', self.name ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def disklist(self): if not self.has_it(): return set() if self.disks != set(): return self.disks self.disks = set() cmd = ['vgs', '--noheadings', '-o', 'pv_name', self.name] (ret, out) = self.call(cmd, cache=True) if ret != 0: return self.disks pvs = set(out.split()) self.disks = devs_to_disks(self, pvs) self.log.debug("found disks %s held by vg %s" % (self.disks, self.name)) return self.disks 07070100067260000081a40000000000000000000000014d9d7e6e000006d9000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/svcHosted.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc class SvcHosted(svc.Svc): """Define hosted services """ def __init__(self, svcname, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, "Hosted", optional=optional, disabled=disabled, tags=tags) if __name__ == "__main__": for c in (SvcHosted,) : help(c) import mountSunOS as mount import ipSunOS as ip print """ S=SvcHosted() S+=mount.Mount("/mnt1","/dev/sda") S+=mount.Mount("/mnt2","/dev/sdb") S+=ip.Ip("eth0","192.168.0.173") S+=ip.Ip("eth0","192.168.0.174") """ S=SvcSone() S+=mount.Mount("/mnt1","/dev/sda") S+=mount.Mount("/mnt2","/dev/sdb") S+=ip.Ip("eth0","192.168.0.173") S+=ip.Ip("eth0","192.168.0.174") print "Show S: ", S print "start S:" S.start() print "stop S:" S.stop() 07070100067202000081a40000000000000000000000014d9d7e6e000015ef000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcOptParser.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import optparse from rcGlobalEnv import * action_desc = { 'printsvc': 'display service live configuration', 'boot': 'start a service if executed on the primary node, startstandby if not', 'shutdown': 'stop a service, disabling the background database logging', 'start': 'start a service, chaining startip-diskstart-startapp', 'startstandby': 'start service resources marked always_on', 'startip': 'configure service ip addresses', 'mount': 'prepare devices, logical volumes, mount service filesystems, bootstrap containers', 'startapp': 'execute service application startup script', 'stop': 'stop a service, chaining stopapp-diskstop-stopip', 'stopip': 'unconfigure service ip addresses', 'umount': 'shutdown container, umount service filesystems, deactivate logical volumes', 'stopapp': 'execute service application stop script', 'syncnodes': 'send to peer nodes the service config files and additional files described in the config file', 'syncdrp': 'send to drp nodes the service config files and additional files described in the config file', 'configure': 'configure a service container, using configuration file information', 'create': 'create a new service configuration file', 'update': 'update definitions in an existing service configuration file', 'disable': 'disable resources passed through --rid in services passed through --service', 'enable': 'enable resources passed through --rid in services passed through --service', 'delete': 'delete resources passed through --rid in services passed through --service', 'startcontainer': 'start the container resource', 'stopcontainer': 'stop the container resource', 'status': 'return service overall status code', 'print_status': 'display service resource status', 'freeze': 'set up a flag to block actions on this service', 'thaw': 'remove the flag to unblock actions on this service', 'frozen': 'report on the current blocking of actions on this service', 'startloop': 'attach loop resources of this service', 'stoploop': 'detach loop resources of this service', 'startvg': 'activate/import volume group resources of this service', 'stopvg': 'deactivate/deport volume group resources of this service', 'startpool': 'activate zpool resources of this service', 'stoppool': 'deactivate zpool resources of this service', 'startdisk': 'combo action, chaining startvg-mount', 'stopdisk': 'combo action, chaining umount-stopvg', 'presync': 'update var files associated to resources', 'postsync': 'make use of files received from master nodes in var', 'prstart': 'reserve scsi disks held by this service', 'prstop': 'release scsi disks held by this service', 'prstatus': 'report status of reservations on scsi disks held by this service', 'restart': 'combo action, chaining stop-start', 'resync': 'combo action, chaining stop-syncresync-start', 'syncquiesce': 'trigger a storage hardware-assisted disk synchronization', 'syncbreak': 'split a storage hardware-assisted disk synchronization', 'syncresync': 're-establish a broken storage hardware-assisted synchronization', 'syncfullsync': 'trigger a full copy of the volume to its target', 'syncupdate': 'trigger a one-time resync of the volume to its target', 'syncverify': 'trigger a one-time checksum-based verify of the volume and its target', 'syncall': 'combo action, chaining syncnodes-syncdrp-syncupdate', 'push': 'push service configuration to database', 'disklist': 'construct disklist', 'switch': 'stop the service on the local node and start on the remote node', } def format_desc(svc=False): from textwrap import TextWrapper wrapper = TextWrapper(subsequent_indent="%19s"%"", width=78) desc = "Supported commands:\n" for a in sorted(action_desc): if svc and not hasattr(svc, a): continue text = " %-16s %s\n"%(a, action_desc[a]) desc += wrapper.fill(text) desc += '\n' return desc class svcOptionParser: def __init__(self, svc=False): __ver = rcEnv.prog + " version " + str(rcEnv.ver) __usage = "%prog [options] command\n\n" + format_desc(svc) parser = optparse.OptionParser(version=__ver, usage=__usage) parser.add_option("--debug", default="False", action="store_true", dest="debug", help="debug mode") parser.add_option("-f", "--force", default=False, action="store_true", dest="force", help="force action, ignore sanity check warnings") (self.options, self.args) = parser.parse_args() if len(self.args) > 1: parser.error("More than one action") if len(self.args) is 0: parser.error("Missing action") self.action = self.args[0] if svc and not hasattr(svc, self.action): parser.error("unsupported action") if svc: svc.force = self.options.force 070701000671d5000081a40000000000000000000000014d9d7e6e00000378000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/hostidSunOS.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from uuid import getnode def hostid(): return str(getnode()) 070701000671e6000081a40000000000000000000000014d9d7e6e00000c27000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcDiskInfoLinux.py#!/usr/bin/python2.6 # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os from rcUtilities import call, which import rcDiskInfo class diskInfo(rcDiskInfo.diskInfo): disk_ids = {} def disk_id(self, dev): if dev in self.disk_ids: return self.disk_ids[dev] if which('scsi_id'): scsi_id = 'scsi_id' elif which('/lib/udev/scsi_id'): scsi_id = '/lib/udev/scsi_id' else: return "" cmd = [scsi_id, '-g', '-u', '-d', dev] (ret, out) = call(cmd) if ret == 0: id = out.split('\n')[0][1:] self.disk_ids[dev] = id return id sdev = dev.replace("/dev/", "/block/") cmd = [scsi_id, '-g', '-u', '-s', sdev] (ret, out) = call(cmd, errlog=False) if ret == 0: id = out.split('\n')[0][1:] self.disk_ids[dev] = id return id return "" def disk_vendor(self, dev): s = '' path = dev.replace('/dev/', '/sys/block/')+'/device/vendor' if not os.path.exists(path): return "" with open(path, 'r') as f: s = f.read() f.close() return s def disk_model(self, dev): s = '' path = dev.replace('/dev/', '/sys/block/')+'/device/model' if not os.path.exists(path): return "" with open(path, 'r') as f: s = f.read() f.close() return s def disk_size(self, dev): size = 0 if '/dev/mapper/' in dev: try: statinfo = os.stat(dev) except: self.log.error("can not stat %s" % dev) raise dm = 'dm-' + str(os.minor(statinfo.st_rdev)) path = '/sys/block/' + dm + '/size' if not os.path.exists(path): return 0 else: path = dev.replace('/dev/', '/sys/block/')+'/size' if not os.path.exists(path): cmd = ['blockdev', '--getsize', dev] (ret, out) = call(cmd) if ret != 0: return 0 return int(out)/2097152 with open(path, 'r') as f: size = f.read() f.close() return int(size)/2097152 07070100067225000081a40000000000000000000000014d9d7e6e00001908000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/resContainerZone.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from datetime import datetime import rcStatus import resources as Res import time import os from rcUtilities import justcall, vcall from stat import * import resContainer class Zone(resContainer.Container): def __init__(self, name, optional=False, disabled=False, tags=set([])): """define Zone object attribute : name label state zonepath """ Res.Resource.__init__(self, rid="zone", type="container.zone", optional=optional, disabled=disabled, tags=tags) self.name = name self.label = name self.state = None self.zonepath = os.path.realpath(os.path.join( 'zones', self.name)) self.zone_refresh() def zoneadm(self, action, option=None): if action in [ 'ready' , 'boot' ,'shutdown' , 'halt' ,'attach', 'detach' ] : cmd = ['zoneadm', '-z', self.name, action ] else: self.log.error("unsupported zone action: %s" % action) return 1 if option is not None: cmd += option t = datetime.now() (ret, out) = self.vcall(cmd,err_to_info=True) len = datetime.now() - t self.log.info('%s done in %s - ret %i - logs in %s' % (action, len, ret, out)) return ret def set_zonepath_perms(self): if not os.path.exists(self.zonepath): os.makedirs(self.zonepath) s = os.stat(self.zonepath) if s.st_uid != 0 or s.st_gid != 0: self.log.info("set %s ownership to uid 0 gid 0"%self.zonepath) os.chown(self.zonepath, 0, 0) mode = s[ST_MODE] if (S_IWOTH&mode) or (S_IXOTH&mode) or (S_IROTH&mode) or \ (S_IWGRP&mode) or (S_IXGRP&mode) or (S_IRGRP&mode): self.vcall(['chmod', '700', self.zonepath]) def attach(self): self.zone_refresh() if self.state in ('installed' , 'ready', 'running'): self.log.info("zone container %s already installed" % self.name) return 0 ret = self.zoneadm('attach') if ret == 0 : return ret else : return self.zoneadm('attach', ['-F'] ) def detach(self): self.zone_refresh() if self.state == "configured" : self.log.info("zone container %s already detached/configured" % self.name) return 0 return self.zoneadm('detach') def ready(self): self.zone_refresh() if self.state == 'ready' or self.state == "running" : self.log.info("zone container %s already ready" % self.name) return 0 self.set_zonepath_perms() return self.zoneadm('ready') def install_drp_flag(self): rootfs = self.zonepath flag = os.path.join(rootfs, ".drp_flag") self.log.info("install drp flag in container : %s"%flag) with open(flag, 'w') as f: f.write(' ') f.close() def boot(self): self.zone_refresh() if self.state == "running" : self.log.info("zone container %s already running" % self.name) return 0 return self.zoneadm('boot') def stop(self): """ Need wait poststat after returning to installed state on ipkg example : /bin/ksh -p /usr/lib/brand/ipkg/poststate zonename zonepath 5 4 """ self.zone_refresh() if self.state in [ 'installed', 'configured'] : self.log.info("zone container %s already stopped" % self.name) return 0 if self.state == 'running': (ret, out) = self.vcall(['zlogin' , self.name , '/sbin/init' , '0']) for t in range(self.shutdown_timeout): self.zone_refresh() if self.state == 'installed': for t2 in range(self.shutdown_timeout): time.sleep(1) (out,err,st) = justcall([ 'pgrep', '-fl', 'ipkg/poststate.*'+ self.name]) if st == 0 : self.log.info("Waiting for ipkg poststate complete: %s" % out) else: break return 0 time.sleep(1) self.log.info("timeout out waiting for %s shutdown", self.name) return self.zoneadm('halt') def _status(self, verbose=False): self.zone_refresh() if self.state == 'running' : return rcStatus.UP else: return rcStatus.DOWN def zone_refresh(self): """ refresh Zone object attributes: state zonepath brand from zoneadm -z zonename list -p zoneid:zonename:state:zonepath:uuid:brand:ip-type """ (out,err,st) = justcall([ 'zoneadm', '-z', self.name, 'list', '-p' ]) if st == 0 : (zoneid,zonename,state,zonepath,uuid,brand,iptype)=out.split(':') if zonename == self.name : self.state = state self.zonepath = zonepath self.brand = brand return True else: return False else: return False def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) if __name__ == "__main__": for c in (Zone,) : help(c) 0707010006723a000081a40000000000000000000000014d9d7e6e00000c38000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/resLoopFreeBSD.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import re from rcGlobalEnv import * from rcUtilities import call, which import rcStatus import resLoop as Res import rcExceptions as ex def file_to_loop(f): """Given a file path, returns the loop device associated. For example, /path/to/file => /dev/loop0 """ if which('mdconfig') is None: return [] if not os.path.isfile(f): return [] (ret, out) = call(['mdconfig', '-l', '-v']) if ret != 0: return [] """ It's possible multiple loopdev are associated with the same file """ devs= [] for line in out.split('\n'): l = line.split() if len(l) < 4: continue path = ' '.join(l[3:]) if path != f: continue if not os.path.exists('/dev/'+l[0]): continue devs.append(l[0]) return devs class Loop(Res.Loop): def is_up(self): """Returns True if the loop group is present and activated """ self.loop = file_to_loop(self.loopFile) if len(self.loop) == 0: return False return True def start(self): if self.is_up(): self.log.info("%s is already up" % self.loopFile) return cmd = ['mdconfig', '-a', '-t', 'vnode', '-f', self.loopFile] (ret, out) = self.call(cmd, info=True, outlog=False) if ret != 0: raise ex.excError self.loop = file_to_loop(self.loopFile) self.log.info("%s now loops to %s" % (', '.join(self.loop), self.loopFile)) def stop(self): if not self.is_up(): self.log.info("%s is already down" % self.loopFile) return 0 for loop in self.loop: cmd = ['mdconfig', '-d', '-u', loop.strip('md')] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def _status(self, verbose=False): if self.is_up(): return self.status_stdby(rcStatus.UP) else: return self.status_stdby(rcStatus.DOWN) def __init__(self, rid, loopFile, always_on=set([]), disabled=False, tags=set([]), optional=False): Res.Loop.__init__(self, rid, loopFile, always_on=always_on, disabled=disabled, tags=tags, optional=optional) 0707010006724d000081a40000000000000000000000014d9d7e6e00003589000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resSyncZfs.py# # Copyright (c) 2011 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcGlobalEnv import rcEnv import datetime from subprocess import * import rcExceptions as ex import rcStatus import resSync from rcZfs import a2pool_dataset class SyncZfs(resSync.Sync): """define zfs sync resource to be zfs send/zfs receive between nodes """ def __init__(self, rid=None, target=None, src=None, dst=None, delta_store=None, sender=None, recursive = True, snap_size=0, sync_max_delay=None, sync_interval=None, sync_days=None, sync_period=None, optional=False, disabled=False, tags=set([])): resSync.Sync.__init__(self, rid=rid, type="sync.zfs", sync_max_delay=sync_max_delay, sync_interval=sync_interval, sync_days=sync_days, sync_period=sync_period, optional=optional, disabled=disabled, tags=tags) self.label = "zfs of %s to %s"%(src, target) self.target = target self.sender = sender self.recursive = recursive (self.src_pool, self.src_ds) = a2pool_dataset(src) (self.dst_pool, self.dst_ds) = a2pool_dataset(dst) if delta_store is None: self.delta_store = rcEnv.pathvar else: self.delta_store = delta_store def pre_action(self, rset, action): """Prepare dataset snapshots Don't sync PRD services when running on !PRD node skip snapshot creation if delay_snap in tags delay_snap should be used for oracle archive datasets """ if self.svc.svctype == 'PRD' and rcEnv.host_mode != 'PRD': self.log.debug("won't sync a PRD service running on a !PRD node") raise ex.excAbortAction for i, r in enumerate(rset.resources): if r.is_disabled(): continue if 'delay_snap' in r.tags: continue r.get_info() if action in ['syncupdate', 'syncresync', 'syncdrp', 'syncnodes']: if action == 'syncnodes' and self.target != ['nodes']: return if action == 'syncdrp' and self.target != ['drpnodes']: return nb = 0 tgts = r.targets.copy() if len(tgts) == 0 : continue r.get_info() if not r.snap_exists(r.src_snap_tosend): r.create_snap(r.src_snap_tosend) def __str__(self): return "%s target=%s src=%s" % (resSync.Sync.__str__(self),\ self.target, self.src) def snap_exists(self, snapname, node=None): cmd = ['env', 'PATH=/usr/sbin:/sbin', 'zfs', 'list', '-t', 'snapshot', snapname] if node is not None: cmd = rcEnv.rsh.split() + [node] + cmd (ret, out) = self.call(cmd, errlog=False) if ret == 0: return True else: return False def create_snap(self, snap): if self.snap_exists(snap): self.log.error('%s should not exist'%snap) raise ex.excError if self.recursive : cmd = ['zfs', 'snapshot' , '-r' , snap ] else: cmd = ['zfs', 'snapshot' , snap ] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def get_src_info(self): self.src_snap_sent = self.src_ds + '@sent' self.src_snap_tosend = self.src_ds + '@tosend' def get_dst_info(self): self.dst_snap_sent = self.dst_ds + '@sent' self.dst_snap_tosend = self.dst_ds + '@tosend' def get_peersenders(self): self.peersenders = set([]) if 'nodes' == self.sender: self.peersenders |= self.svc.nodes self.peersenders -= set([rcEnv.nodename]) def get_targets(self): self.targets = set() if 'nodes' in self.target: self.targets |= self.svc.nodes if 'drpnodes' in self.target: self.targets |= self.svc.drpnodes self.targets -= set([rcEnv.nodename]) def get_info(self): self.get_targets() self.get_src_info() self.get_dst_info() def syncnodes(self): """alias to syncupdate""" self.syncupdate() def syncfullsync(self): """alias to syncupdate""" self.syncupdate() def zfs_send_incremental(self, node): if self.recursive : send_cmd = ['zfs', 'send', '-R', '-i', self.src_snap_sent, self.src_snap_tosend] else: send_cmd = ['zfs', 'send', '-i', self.src_snap_sent, self.src_snap_tosend] receive_cmd = ['env', 'PATH=/usr/sbin:/sbin', 'zfs', 'receive', '-dF', self.dst_pool] if node is not None: receive_cmd = rcEnv.rsh.strip(' -n').split() + [node] + receive_cmd self.log.info(' '.join(send_cmd + ["|"] + receive_cmd)) p1 = Popen(send_cmd, stdout=PIPE) p2 = Popen(receive_cmd, stdin=p1.stdout, stdout=PIPE) buff = p2.communicate() if p2.returncode != 0: if buff[1] is not None and len(buff[1]) > 0: self.log.error(buff[1]) self.log.error("sync update failed") raise ex.excError if buff[0] is not None and len(buff[0]) > 0: self.log.info(buff[0]) def zfs_send_initial(self, node=None): if self.recursive : send_cmd = ['zfs', 'send', '-R', self.src_snap_tosend] else: send_cmd = ['zfs', 'send', self.src_snap_tosend] receive_cmd = ['env', 'PATH=/usr/sbin:/sbin', 'zfs', 'receive', '-dF', self.dst_pool ] if node is not None: receive_cmd = rcEnv.rsh.strip(' -n').split() + [node] + receive_cmd self.log.info(' '.join(send_cmd + ["|"] + receive_cmd)) p1 = Popen(send_cmd, stdout=PIPE) p2 = Popen(receive_cmd, stdin=p1.stdout, stdout=PIPE) buff = p2.communicate() if p2.returncode != 0: if buff[1] is not None and len(buff[1]) > 0: self.log.error(buff[1]) self.log.error("full sync failed") raise ex.excError if buff[0] is not None and len(buff[0]) > 0: self.log.info(buff[0]) def remove_snap(self, snap, node=None): if not self.snap_exists(snap, node=node): return if self.recursive : cmd = ['zfs', 'destroy', '-r', snap] else: cmd = ['zfs', 'destroy', snap] if node is not None: cmd = rcEnv.rsh.split() + [node, 'env', 'PATH=/usr/sbin:/sbin'] + cmd (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def rename_snap(self, src, dst, node=None): if self.snap_exists(dst, node): self.log.error("%s should not exist"%dst) raise ex.excError if self.recursive : cmd = ['zfs', 'rename', '-r', src, dst] else: cmd = ['zfs', 'rename', src, dst] if node is not None: cmd = rcEnv.rsh.split() + [node, 'env', 'PATH=/usr/sbin:/sbin'] + cmd (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def rotate_snaps(self, src, dst, node=None): self.remove_snap(dst, node) self.rename_snap(src, dst, node) def syncupdate(self): """ test if service status is UP else return create the snap_tosend if not already created (during pre_action) if a snap has already been sent then for all targets zfs_send_incremental rotate snap else for all targets zfs_send_initial rotate snap rotate snap on local node """ s = self.svc.group_status(excluded_groups=set(["sync", "hb"])) if s['overall'].status != rcStatus.UP: self.log.debug("won't sync this resource for a service not up") return """ Refuse to sync from a flex non-primary node """ if self.svc.clustertype in ["flex", "autoflex"] and \ self.svc.flex_primary != rcEnv.nodename: self.log.debug("won't sync this resource from a flex non-primary node") return set([]) self.get_info() if not self.snap_exists(self.src_snap_tosend): self.create_snap(self.src_snap_tosend) if self.snap_exists(self.src_snap_sent): for n in self.targets: self.zfs_send_incremental(n) self.rotate_snaps(self.dst_snap_tosend, self.dst_snap_sent, n) else: for n in self.targets: self.zfs_send_initial(n) self.rotate_snaps(self.dst_snap_tosend, self.dst_snap_sent, n) self.rotate_snaps(self.src_snap_tosend, self.src_snap_sent) self.write_statefile() for n in self.targets: self.push_statefile(n) def start(self): pass def stop(self): pass def can_sync(self, target=None): try: ls = self.get_local_state() ts = datetime.datetime.strptime(ls['date'], "%Y-%m-%d %H:%M:%S.%f") except IOError: self.log.error("zfs state file not found") return True except: import sys import traceback e = sys.exc_info() print e[0], e[1], traceback.print_tb(e[2]) return False if self.skip_sync(ts): self.status_log("Last sync on %s older than %i minutes"%(ts, self.sync_max_delay)) return False return True def _status(self, verbose=False): try: ls = self.get_local_state() now = datetime.datetime.now() last = datetime.datetime.strptime(ls['date'], "%Y-%m-%d %H:%M:%S.%f") delay = datetime.timedelta(minutes=self.sync_max_delay) except IOError: self.status_log("zfs state file not found") return rcStatus.WARN except: import sys import traceback e = sys.exc_info() print e[0], e[1], traceback.print_tb(e[2]) return rcStatus.WARN if last < now - delay: self.status_log("Last sync on %s older than %i minutes"%(last, self.sync_max_delay)) return rcStatus.WARN return rcStatus.UP def check_remote(self, node): rs = self.get_remote_state(node) if self.snap1_uuid != rs['uuid']: self.log.error("%s last update uuid doesn't match snap1 uuid"%(node)) raise ex.excError def get_remote_state(self, node): self.set_statefile() cmd1 = ['env', 'LANG=C', 'cat', self.statefile] cmd = rcEnv.rsh.split() + [node] + cmd1 (ret, out) = self.call(cmd) if ret != 0: self.log.error("could not fetch %s last update uuid"%node) raise ex.excError return self.parse_statefile(out, node=node) def get_local_state(self): self.set_statefile() with open(self.statefile, 'r') as f: out = f.read() return self.parse_statefile(out) def get_snap_uuid(self, snap): cmd = ['zfs', 'list', '-H', '-o', 'creation', '-t', 'snapshot', snap] (ret, out) = self.call(cmd) if ret != 0: raise ex.excError self.snap_uuid = out.strip() def set_statefile(self): self.statefile = os.path.join(rcEnv.pathvar, self.svc.svcname+'_'+self.rid+'_zfs_state') def write_statefile(self): self.set_statefile() self.get_snap_uuid(self.src_snap_sent) self.log.info("update state file with snap uuid %s"%self.snap_uuid) with open(self.statefile, 'w') as f: f.write(str(datetime.datetime.now())+';'+self.snap_uuid+'\n') def _push_statefile(self, node): cmd = rcEnv.rcp.split() + [self.statefile, node+':'+self.statefile.replace('#', '\#')] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def push_statefile(self, node): self.set_statefile() self._push_statefile(node) self.get_peersenders() for s in self.peersenders: self._push_statefile(s) def parse_statefile(self, out, node=None): self.set_statefile() if node is None: node = rcEnv.nodename lines = out.strip().split('\n') if len(lines) != 1: self.log.error("%s:%s is corrupted"%(node, self.statefile)) raise ex.excError fields = lines[0].split(';') if len(fields) != 2: self.log.error("%s:%s is corrupted"%(node, self.statefile)) raise ex.excError return dict(date=fields[0], uuid=fields[1]) 0707010006725a000081a40000000000000000000000014d9d7e6e00000d3d000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/snapLvmLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcGlobalEnv import rcEnv from rcUtilities import qcall, protected_mount from rcUtilitiesLinux import lv_info, lv_exists import rcExceptions as ex import snap class Snap(snap.Snap): def mntopt_and_ro(self, m): if m.mntOpt is None: return 'ro' opt_set = set(m.mntOpt.split(',')) opt_set -= set(['rw', 'ro']) opt_set |= set(['ro']) return ','.join(opt_set) def snapcreate(self, m): snap_name = '' snap_mnt = '' (vg_name, lv_name, lv_size) = lv_info(self, m.device) if lv_name is None: self.log.error("can not snap %s: not a logical volume"%m.device) raise ex.syncNotSnapable snap_name = 'osvc_sync_'+lv_name if lv_exists(self, os.path.join(os.sep, 'dev', vg_name, snap_name)): self.log.error("snap of %s already exists"%(lv_name)) raise ex.syncSnapExists if m.snap_size is not None: snap_size = m.snap_size else: snap_size = int(lv_size//10) (ret, buff) = self.vcall(['lvcreate', '-s', '-L'+str(snap_size)+'M', '-n', snap_name, os.path.join(vg_name, lv_name)]) if ret != 0: raise ex.syncSnapCreateError snap_mnt = os.path.join(rcEnv.pathtmp, 'osvc_sync_'+vg_name+'_'+lv_name) if not os.path.exists(snap_mnt): os.makedirs(snap_mnt, 0755) snap_dev = os.path.join(os.sep, 'dev', vg_name, snap_name) self.vcall(['fsck', '-a', snap_dev], err_to_warn=True) (ret, buff) = self.vcall(['mount', '-o', self.mntopt_and_ro(m), snap_dev, snap_mnt]) if ret != 0: raise ex.syncSnapMountError self.snaps[m.mountPoint] = dict(lv_name=lv_name, vg_name=vg_name, snap_name=snap_name, snap_mnt=snap_mnt, snap_dev=snap_dev) def snapdestroykey(self, s): if protected_mount(self.snaps[s]['snap_mnt']): self.log.error("the snapshot is no longer mounted in %s. panic."%self.snaps[s]['snap_mnt']) raise ex.excError cmd = ['fuser', '-kmv', self.snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd, err_to_info=True) cmd = ['umount', self.snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd) cmd = ['lvremove', '-f', self.snaps[s]['snap_dev']] (ret, buff) = self.vcall(cmd) del(self.snaps[s]) 070701000671d8000081a40000000000000000000000014d9d7e6e000059d4000000b600010002ffffffffffffffff0000001d00000000root/opt/opensvc/lib/node.py# # Copyright (c) 2009 Christophe Varoqui # Copyright (c) 2009 Cyril Galibern # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. from svc import Svc from freezer import Freezer import svcBuilder import xmlrpcClient import os import ConfigParser import datetime import time import sys from rcGlobalEnv import rcEnv class Options(object): def __init__(self): self.force = False self.debug = False self.stats_dir = None self.stats_start = None self.stats_end = None self.moduleset = "" self.module = "" self.ruleset_date = "" os.environ['LANG'] = 'C' class Node(Svc, Freezer): """ Defines a cluster node. It contain list of Svc. Implements node-level actions and checks. """ def __init__(self): self.nodeconf = os.path.join(os.path.dirname(__file__), '..', 'etc', 'node.conf') self.dotnodeconf = os.path.join(os.path.dirname(__file__), '..', 'etc', '.node.conf') self.setup_sync_flag = os.path.join(rcEnv.pathvar, 'last_setup_sync') self.config_defaults = { 'host_mode': 'TST', 'push_interval': 1439, 'push_days': '["monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"]', 'push_period': '["04:00", "06:00"]', 'sync_interval': 1439, 'sync_days': '["monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"]', 'sync_period': '["04:00", "06:00"]', 'comp_check_interval': 10072, 'comp_check_days': '["sunday"]', 'comp_check_period': '["05:00", "06:00"]', } self.load_config() self.options = Options() self.svcs = None Freezer.__init__(self, '') self.action_desc = { 'syncservices': 'send var files, config files and configured replications to other nodes for each node service', 'updateservices': 'refresh var files associated with services', 'pushasset': 'push asset information to collector', 'pushservices': 'push service configuration to collector', 'pushstats': 'push performance metrics to collector', 'pushpkg': 'push package/version list to collector', 'pushpatch': 'push patch/version list to collector', 'pushsym': 'push symmetrix configuration to collector', 'prkey': 'show persistent reservation key of this node', 'checks': 'run node sanity checks, push results to collector', 'compliance_check': 'run compliance checks', 'compliance_fix': 'run compliance fixes', 'compliance_fixable': 'verify compliance fixes prerequisites', 'compliance_show_moduleset': 'show compliance rules applying to this node', 'compliance_list_moduleset': 'list available compliance modulesets. --moduleset f% limit the scope to modulesets matching the f% pattern.', 'compliance_attach_moduleset': 'attach moduleset specified by --moduleset for this node', 'compliance_detach_moduleset': 'detach moduleset specified by --moduleset for this node', 'compliance_list_ruleset': 'list available compliance rulesets. --ruleset f% limit the scope to rulesets matching the f% pattern.', 'compliance_show_ruleset': 'show compliance rules applying to this node', 'compliance_attach_ruleset': 'attach ruleset specified by --ruleset for this node', 'compliance_detach_ruleset': 'detach ruleset specified by --ruleset for this node', 'get': 'get the value of the node configuration parameter pointed by --param', 'set': 'set a node configuration parameter (pointed by --param) value (pointed by --value)', 'delete': 'delete a node configuration parameter (pointed by --param)', } def _setup_sync_conf(self): sync_interval = 9999 sync_days = set([]) sync_period = [] if self.svcs is None: self.svcs = svcBuilder.build_services() for svc in self.svcs: for rs in [_rs for _rs in svc.resSets if _rs.type.startswith('sync')]: for r in rs.resources: sync_days |= set(r.sync_days) if not isinstance(r.sync_period[0], list): rsync_period = [r.sync_period] else: rsync_period = r.sync_period for rp in rsync_period: rp = map(lambda x: str(x), rp) if rp not in sync_period: sync_period.append(rp) if r.sync_interval < sync_interval: sync_interval = r.sync_interval if not self.config.has_section('sync'): self.config.add_section('sync') import json if sync_interval != 9999: self.config.set('sync', 'interval', sync_interval) if len(sync_days) > 0: self.config.set('sync', 'days', json.dumps(list(sync_days))) if len(sync_period) > 0: self.config.set('sync', 'period', json.dumps(sync_period)) self.write_dotconfig() with open(self.setup_sync_flag, 'w') as f: f.write(str(time.time())) def write_dotconfig(self): for o in self.config_defaults: if self.config.has_option('DEFAULT', o): self.config.remove_option('DEFAULT', o) for s in self.config.sections(): if s == 'sync': continue self.config.remove_section(s) try: fp = open(self.dotnodeconf, 'w') self.config.write(fp) fp.close() except: print >>sys.stderr, "failed to write new %s"%self.dotnodeconf raise Exception() self.load_config() def write_config(self): for o in self.config_defaults: if self.config.has_option('DEFAULT', o): self.config.remove_option('DEFAULT', o) if self.config.has_section('sync'): self.config.remove_section('sync') try: fp = open(self.nodeconf, 'w') self.config.write(fp) fp.close() except: print >>sys.stderr, "failed to write new %s"%self.nodeconf raise Exception() self.load_config() def load_config(self): self.config = ConfigParser.RawConfigParser(self.config_defaults) self.config.read(self.nodeconf) self.config.read(self.dotnodeconf) def setup_sync_outdated(self): """ return True if one env file has changed in the last 10' else return False """ import datetime import glob envs = glob.glob(os.path.join(rcEnv.pathetc, '*.env')) if not os.path.exists(self.setup_sync_flag): return True for pathenv in envs: try: mtime = os.stat(pathenv).st_mtime f = open(self.setup_sync_flag) last = float(f.read()) f.close() except: return True if mtime > last: return True return False def setup_sync_conf(self): if self.setup_sync_outdated(): self._setup_sync_conf() return elif not self.config.has_section('sync'): self._setup_sync_conf() return elif not self.config.has_option('sync', 'interval') or \ not self.config.has_option('sync', 'days') or \ not self.config.has_option('sync', 'period'): self._setup_sync_conf() def format_desc(self): from textwrap import TextWrapper wrapper = TextWrapper(subsequent_indent="%29s"%"", width=78) desc = "Supported commands:\n" for a in sorted(self.action_desc): if not hasattr(self, a): continue text = " %-26s %s\n"%(a.replace('_', ' '), self.action_desc[a]) desc += wrapper.fill(text) desc += '\n' return desc def __iadd__(self, s): if not isinstance(s, Svc): pass self.svcs.append(s) return self def action(self, a): return getattr(self, a)() def check_timestamp(self, timestamp_f, comp='more', delay=10): """ Return False if timestamp is fresher than now-interval Return True otherwize. Zero is a infinite interval """ if delay == 0: return False if not os.path.exists(timestamp_f): return True try: with open(timestamp_f, 'r') as f: d = f.read() last = datetime.datetime.strptime(d,"%Y-%m-%d %H:%M:%S.%f\n") limit = last + datetime.timedelta(minutes=delay) if comp == "more" and datetime.datetime.now() < limit: return False elif comp == "less" and datetime.datetime.now() < limit: return False else: return True f.close() except: return True return True def timestamp(self, timestamp_f, interval): if not self.check_timestamp(timestamp_f, 'more', interval): return False if self.options.force: # don't update the timestamp in force mode # to not perturb the schedule return True timestamp_d = os.path.dirname(timestamp_f) if not os.path.isdir(timestamp_d): os.makedirs(timestamp_d ,0755) with open(timestamp_f, 'w') as f: f.write(str(datetime.datetime.now())+'\n') f.close() return True def in_period(self, period): if len(period) == 0: return True if isinstance(period[0], list): r = False for p in period: r |= self.in_period(p) return r elif not isinstance(period[0], unicode) or len(period) != 2 or \ not isinstance(period[1], unicode): print >>sys.stderr, "malformed period: %s"%str(period) return False start_s, end_s = period try: start_t = time.strptime(start_s, "%H:%M") end_t = time.strptime(end_s, "%H:%M") start = start_t.tm_hour * 60 + start_t.tm_min end = end_t.tm_hour * 60 + end_t.tm_min except: print >>sys.stderr, "malformed time string: %s"%str(period) return False now = datetime.datetime.now() now_m = now.hour * 60 + now.minute if start <= end: if now_m >= start and now_m <= end: return True elif start > end: """ XXXXXXXXXXXXXXXXX 23h 0h 1h """ if (now_m >= start and now_m <= 1440) or \ (now_m >= 0 and now_m <= end): return True return False def in_days(self, days): now = datetime.datetime.now() today = now.strftime('%A').lower() if today in map(lambda x: x.lower(), days): return True return False def skip_action_period(self, section, option): if option is None: return False if self.config.has_section(section) and \ self.config.has_option(section, 'period'): period_s = self.config.get(section, 'period') elif self.config.has_option('DEFAULT', option): period_s = self.config.get('DEFAULT', option) else: return False try: import json period = json.loads(period_s) except: print >>sys.stderr, "malformed parameter value: %s.period"%section return True if self.in_period(period): return False return True def skip_action_days(self, section, option): if option is None: return False if self.config.has_section(section) and \ self.config.has_option(section, 'days'): days_s = self.config.get(section, 'days') elif self.config.has_option('DEFAULT', option): days_s = self.config.get('DEFAULT', option) else: return False try: import json days = json.loads(days_s) except: print >>sys.stderr, "malformed parameter value: %s.days"%section return True if self.in_days(days): return False return True def skip_action(self, section, option, fname, cmdline_parm=None, period_option=None, days_option=None, force=False): def err(msg): print '%s: skip:'%section, msg, '(--force to bypass)' if force: return False # check if we are in allowed period if self.skip_action_period(section, period_option): err('out of allowed periods') return True # check if we are in allowed days of week if self.skip_action_days(section, days_option): err('out of allowed days') return True # get interval from config file if self.config.has_section(section) and \ self.config.has_option(section, 'interval'): interval = self.config.getint(section, 'interval') else: interval = self.config.getint('DEFAULT', option) # override with command line if cmdline_parm is not None: v = getattr(self.options, cmdline_parm) if v is not None: interval = v # do we need to run timestamp_f = os.path.join(os.path.dirname(__file__), '..', 'var', fname) if not self.options.force and not self.timestamp(timestamp_f, interval): err('last run < interval') return True return False def pushstats(self): if self.skip_action('stats', 'push_interval', 'last_stats_push', period_option='push_period', days_option='push_days', force=self.options.force): return # get interval from config file if self.config.has_section('stats'): interval = self.config.getint('stats', 'push_interval') else: interval = self.config.getint('DEFAULT', 'push_interval') xmlrpcClient.push_stats(force=self.options.force, stats_dir=self.options.stats_dir, stats_start=self.options.stats_start, stats_end=self.options.stats_end, interval=2*interval) def pushpkg(self): if self.skip_action('packages', 'push_interval', 'last_pkg_push', period_option='push_period', days_option='push_days', force=self.options.force): return xmlrpcClient.push_pkg() def pushpatch(self): if self.skip_action('patches', 'push_interval', 'last_patch_push', period_option='push_period', days_option='push_days', force=self.options.force): return xmlrpcClient.push_patch() def pushasset(self): if self.skip_action('asset', 'push_interval', 'last_asset_push', period_option='push_period', days_option='push_days', force=self.options.force): return xmlrpcClient.push_asset(self) def pushsym(self): if self.skip_action('sym', 'push_interval', 'last_sym_push', period_option='push_period', days_option='push_days', force=self.options.force): return xmlrpcClient.push_sym() def syncservices(self): self.setup_sync_conf() if self.skip_action('sync', 'sync_interval', 'last_sync', period_option='sync_period', days_option='sync_days', force=self.options.force): return if self.svcs is None: self.svcs = svcBuilder.build_services() for svc in self.svcs: svc.force = self.options.force svc.action('syncall') def updateservices(self): if self.svcs is None: self.svcs = svcBuilder.build_services() for svc in self.svcs: svc.action('presync') def pushservices(self): if self.skip_action('svcconf', 'push_interval', 'last_svcconf_push', period_option='push_period', days_option='push_days', force=self.options.force): return if self.svcs is None: self.svcs = svcBuilder.build_services() for svc in self.svcs: svc.action('push') def prkey(self): from rcGlobalEnv import rcEnv m = __import__('hostid'+rcEnv.sysname) print m.hostid() def checks(self): if self.skip_action('checks', 'push_interval', 'last_checks_push', period_option='push_period', days_option='push_days', force=self.options.force): return import checks if self.svcs is None: self.svcs = svcBuilder.build_services() c = checks.checks(self.svcs) c.do_checks() def compliance_check(self): if self.skip_action('compliance', 'comp_check_interval', 'last_comp_check', period_option='comp_check_period', days_option='comp_check_days', force=self.options.force): return import compliance c = compliance.Compliance(self.options) c.do_checks() def compliance_fix(self): import compliance c = compliance.Compliance(self.options) c.do_fix() def compliance_fixable(self): import compliance c = compliance.Compliance(self.options) c.do_fixable() def compliance_show_moduleset(self): import compliance c = compliance.Compliance(self.options) c.do_show_moduleset() def compliance_attach_moduleset(self): import compliance c = compliance.Compliance(self.options) c.do_attach_moduleset() def compliance_detach_moduleset(self): import compliance c = compliance.Compliance(self.options) c.do_detach_moduleset() def compliance_show_ruleset(self): import compliance c = compliance.Compliance(self.options) c.do_show_ruleset() def compliance_attach_ruleset(self): import compliance c = compliance.Compliance(self.options) c.do_attach_ruleset() def compliance_detach_ruleset(self): import compliance c = compliance.Compliance(self.options) c.do_detach_ruleset() def compliance_list_ruleset(self): import compliance c = compliance.Compliance(self.options) c.do_list_rulesets() def compliance_list_moduleset(self): import compliance c = compliance.Compliance(self.options) c.do_list_modulesets() def delete(self): if self.options.param is None: print >>sys.stderr, "no parameter. set --param" return 1 l = self.options.param.split('.') if len(l) != 2: print >>sys.stderr, "malformed parameter. format as 'section.key'" return 1 section, option = l if not self.config.has_section(section): print >>sys.stderr, "section '%s' not found"%section return 1 if not self.config.has_option(section, option): print >>sys.stderr, "option '%s' not found in section '%s'"%(option, section) return 1 try: self.config.remove_option(section, option) self.write_config() except: return 1 return 0 def get(self): if self.options.param is None: print >>sys.stderr, "no parameter. set --param" return 1 l = self.options.param.split('.') if len(l) != 2: print >>sys.stderr, "malformed parameter. format as 'section.key'" return 1 section, option = l if not self.config.has_section(section): print >>sys.stderr, "section '%s' not found"%section return 1 if not self.config.has_option(section, option): print >>sys.stderr, "option '%s' not found in section '%s'"%(option, section) return 1 print self.config.get(section, option) return 0 def set(self): if self.options.param is None: print >>sys.stderr, "no parameter. set --param" return 1 if self.options.value is None: print >>sys.stderr, "no value. set --value" return 1 l = self.options.param.split('.') if len(l) != 2: print >>sys.stderr, "malformed parameter. format as 'section.key'" return 1 section, option = l if not self.config.has_section(section): self.config.add_section(section) if self.config.has_option(section, option) and \ self.config.get(section, option) == self.options.value: return self.config.set(section, option, self.options.value) try: self.write_config() except: return 1 return 0 if __name__ == "__main__" : for n in (Node,) : help(n) 070701000671f2000081a40000000000000000000000014d9d7e6e00000b3e000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/lib/rcIfconfigLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from subprocess import * import rcIfconfig class ifconfig(rcIfconfig.ifconfig): def parse(self, out): prev = '' prevprev = '' for w in out.split(): if w == 'Link': i = rcIfconfig.interface(prev) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mask = '' i.mtu = '' i.ipaddr = '' i.ip6addr = [] i.ip6mask = [] i.hwaddr = '' i.flag_up = False i.flag_broadcast = False i.flag_running = False i.flag_multicast = False i.flag_loopback = False elif 'encap:' in w: (null, i.link_encap) = w.split(':') elif 'Scope:' in w: (null, i.scope) = w.split(':') elif 'Bcast:' in w: (null, i.bcast) = w.split(':') elif 'Mask:' in w: (null, i.mask) = w.split(':') elif 'MTU:' in w: (null, i.mtu) = w.split(':') if 'inet' == prev and 'addr:' in w: (null, i.ipaddr) = w.split(':') if 'inet6' == prevprev and 'addr:' == prev: (ip6addr, ip6mask) = w.split('/') i.ip6addr += [ip6addr] i.ip6mask += [ip6mask] if 'HWaddr' == prev: i.hwaddr = w if 'UP' == w: i.flag_up = True if 'BROADCAST' == w: i.flag_broadcast = True if 'RUNNING' == w: i.flag_running = True if 'MULTICAST' == w: i.flag_multicast = True if 'LOOPBACK' == w: i.flag_loopback = True prevprev = prev prev = w def __init__(self): self.intf = [] out = Popen(['ifconfig', '-a'], stdout=PIPE).communicate()[0] self.parse(out) 07070100067253000081a40000000000000000000000014d9d7e6e0000092a000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/resVgLibvirtVm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import re import os import rcExceptions as ex import rcStatus resVg = __import__("resDg") from subprocess import * from rcUtilities import qcall from rcGlobalEnv import rcEnv from subprocess import * class Vg(resVg.Dg): def __init__(self, rid=None, name=None, type=None, optional=False, disabled=False, tags=set([])): self.label = name resVg.Dg.__init__(self, rid=rid, name=name, type='disk.vg', optional=optional, disabled=disabled, tags=tags) def has_it(self): return True def is_up(self): return True def _status(self, verbose=False): return rcStatus.NA def do_start(self): pass def do_stop(self): pass def disklist(self): if self.disks != set(): return self.disks self.disks = set() devps = set() from xml.etree.ElementTree import ElementTree, SubElement tree = ElementTree() tree.parse(self.svc.resources_by_id['container'].cf) for dev in tree.getiterator('disk'): s = dev.find('source') if s is None: continue il = s.items() if len(il) != 1: continue attr, devp = il[0] devps |= set([devp]) try: u = __import__('rcUtilities'+rcEnv.sysname) self.disks = u.devs_to_disks(self, devps) except: self.disks = devps return self.disks 070701000671fc000081a40000000000000000000000014d9d7e6e0000097f000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/rcMountsDarwin.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcMounts from rcUtilities import * from subprocess import Popen def get_src_dir_dev(dev): """Given a directory path, return its hosting device """ process = Popen(['df', '-l', dev], stdout=PIPE, stderr=STDOUT, close_fds=True) buff = process.communicate() out = buff[0] i = out.index('/') return out[i:].split()[0] class Mounts(rcMounts.Mounts): def match_mount(self, i, dev, mnt): """Given a line of 'mount' output, returns True if (dev, mnt) matches this line. Returns False otherwize. Also care about weirdos like loops and binds, ... """ if os.path.isdir(dev): is_bind = True src_dir_dev = get_src_dir_dev(dev) else: is_bind = False if i.mnt != mnt: return False if i.dev == dev: return True if is_bind and i.dev == src_dir_dev: return True return False def __init__(self): self.mounts = [] (ret, out) = call(['mount']) for l in out.split('\n'): words = l.split() if len(words) < 4: return dev = words[0] mnt = words[2] opts = ' '.join(words[3:]).strip('(').strip(')').split(', ') type = opts[0] if len(opts) < 3: mnt_opt = '' else: mnt_opt = ','.join(opts[2:]) m = rcMounts.Mount(dev, mnt, type, mnt_opt) self.mounts.append(m) if __name__ == "__main__" : help(Mounts) for m in Mounts(): print m 0707010006722b000081a40000000000000000000000014d9d7e6e0000077e000000b600010002ffffffffffffffff0000002100000000root/opt/opensvc/lib/resIpAIX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement Linux specific ip management" import resIp as Res import rcExceptions as ex from rcUtilitiesAIX import check_ping class Ip(Res.Ip): def check_ping(self): return check_ping(self.addr) def arp_announce(self): return def startip_cmd(self): if ':' in self.addr: if '.' in self.mask: self.log.error("netmask parameter is mandatory for ipv6 adresses") raise ex.excError cmd = ['ifconfig', self.ipDev, 'inet6', 'alias', '/'.join([self.addr, self.mask])] else: cmd = ['ifconfig', self.ipDev, self.addr, 'netmask', self.mask, 'alias'] return self.vcall(cmd) def stopip_cmd(self): if ':' in self.addr: cmd = ['ifconfig', self.ipDev, 'inet6', self.addr, 'delete'] else: cmd = ['ifconfig', self.ipDev, self.addr, 'delete'] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067255000081a40000000000000000000000014d9d7e6e00001045000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/resVgVeritas.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. """Module providing Veritas Volume group resources """ import resDg import re from rcUtilities import qcall class Vg(resDg.Dg): """ basic Veritas Volume group resource """ def __init__(self, rid=None, name=None, type=None, optional=False, disabled=False, tags=set([]), always_on=set([])): self.label = name resDg.Dg.__init__(self, rid=rid, name=name, type='disk.vg', always_on=always_on, optional=optional, disabled=disabled, tags=tags) def has_it(self): """Returns True if the vg is present """ ret = qcall( [ 'vxdg', 'list', self.name ] ) if ret == 0 : return True else: return False def is_up(self): """Returns True if the vg is present and not disabled """ if not self.has_it(): return False cmd = [ 'vxprint', '-ng', self.name ] ret = qcall(cmd) if ret == 0 : return True else: return False def do_startvol(self): cmd = [ 'vxvol', '-g', self.name, '-f', 'startall' ] (ret, out) = self.vcall(cmd) return ret def do_stopvol(self): cmd = [ 'vxvol', '-g', self.name, '-f', 'stopall' ] (ret, out) = self.vcall(cmd) return ret def do_start(self): if self.is_up(): self.log.info("%s is already up" % self.name) ret = self.do_startvol() if self == 0 : return 0 else: return ret for flag in [ '-t', '-tC', '-tCf']: cmd = [ 'vxdg', flag, 'import', self.name ] (ret, out) = self.vcall(cmd) if ret == 0 : ret = self.do_startvol() return ret return ret def do_stop(self): if not self.is_up(): self.log.info("%s is already down" % self.name) return 0 ret = self.do_stopvol() cmd = [ 'vxdg', 'deport', self.name ] (ret, out) = self.vcall(cmd) return ret def disklist(self): """disklist() search vg disks from output of : vxdisk -g vgname -q path disklist(self) update self.disks[] """ if len(self.disks) > 0 : return self.disks disks = set([]) cmd = [ 'vxdisk', '-g', self.name, '-q', 'list' ] (ret, out) = self.call(cmd, errlog=False) if ret != 0 : self.disks = disks return disks for line in out.split('\n'): disk = line.split(" ")[0] if disk != '' : if re.match('^.*s[0-9]$', disk) is None: disk += "s2" disks.add("/dev/rdsk/" + disk ) self.log.debug("found disks %s held by pool %s" % (disks, self.name)) self.disks = disks return disks if __name__ == "__main__": for c in (Pool,) : help(c) print """p=Vg("vzone1vg")""" p=Pool("vzone1vg") print "show p", p print """p.do_action("start")""" p.do_action("start") print """p.do_action("stop")""" p.do_action("stop") 0707010006722e000081a40000000000000000000000014d9d7e6e00000791000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resIpHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement Linux specific ip management" import resIp as Res u = __import__('rcUtilitiesHP-UX') class Ip(Res.Ip): def check_ping(self): return u.check_ping(self.addr) def arp_announce(self): """ arp_announce job is done by HP-UX ifconfig... """ return def startip_cmd(self): if ':' in self.addr: cmd = ['ifconfig', self.ipDev, 'inet6', 'up'] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError cmd = ['ifconfig', self.stacked_dev, 'inet6', self.addr+'/'+self.mask, 'up'] else: cmd = ['ifconfig', self.stacked_dev, self.addr, 'netmask', self.mask, 'up'] return self.vcall(cmd) def stopip_cmd(self): if ':' in self.addr: cmd = ['ifconfig', self.stacked_dev, "inet6", "::"] else: cmd = ['ifconfig', self.stacked_dev, "0.0.0.0"] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 0707010006723e000081a40000000000000000000000014d9d7e6e00001597000000b600010002ffffffffffffffff0000002700000000root/opt/opensvc/lib/resMountDarwin.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import os import rcMountsFreeBSD as rcMounts import resMount as Res from rcUtilities import qcall, protected_mount, getmount from rcGlobalEnv import rcEnv import rcExceptions as ex from stat import * def try_umount(self): cmd = ['umount', self.mountPoint] (ret, out) = self.vcall(cmd, err_to_warn=True) if ret == 0: return 0 """ don't try to kill process using the source of a protected bind mount """ if protected_mount(self.mountPoint): return 1 """ best effort kill of all processes that might block the umount operation. The priority is given to mass action reliability, ie don't contest oprator's will """ cmd = ['sync'] (ret, out) = self.vcall(cmd) for i in range(4): nb_killed = self.killfuser(self.mountPoint) self.log.info('umount %s'%self.mountPoint) cmd = ['umount', self.mountPoint] ret = qcall(cmd) if ret == 0 or nb_killed == 0: break if ret != 0: self.log.info("no more process using %s, yet umount fails. try forced umount."%self.mountPoint) cmd = ['umount', '-f', self.mountPoint] (ret, out) = self.vcall(cmd) return ret class Mount(Res.Mount): """ define FreeBSD mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size=None, always_on=set([]), disabled=False, tags=set([]), optional=False): self.Mounts = None Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, snap_size, always_on, disabled=disabled, tags=tags, optional=optional) self.fsck_h = { 'ufs': {'bin': 'fsck', 'cmd': ['fsck', '-t', 'ufs', '-p', self.device]}, } def killfuser(self, dir): cmd = ['fuser', '-kmc', dir] (ret, out) = self.vcall(cmd, err_to_info=True) """ return the number of process we sent signal to """ l = out.split(':') if len(l) < 2: return 0 return len(l[1].split()) def is_up(self): self.Mounts = rcMounts.Mounts() return self.Mounts.has_mount(self.device, self.mountPoint) def realdev(self): dev = None try: mode = os.stat(self.device)[ST_MODE] except: self.log.debug("can not stat %s" % self.device) return None if S_ISCHR(mode): dev = self.device else: mnt = getmount(self.device) if self.Mounts is None: self.Mounts = rcMounts.Mounts() m = self.Mounts.has_param("mnt", mnt) if m is None: self.log.debug("can't find dev %(dev)s mounted in %(mnt)s in mnttab"%dict(mnt=mnt, dev=self.device)) return None dev = m.dev return dev def disklist(self): dev = self.realdev() if dev is None: return set([]) try: statinfo = os.stat(dev) except: self.log.error("can not stat %s" % dev) raise ex.excError return set([dev]) def can_check_writable(self): return True def start(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() Res.Mount.start(self) if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return 0 self.fsck() if not os.path.exists(self.mountPoint): os.makedirs(self.mountPoint, 0755) if self.fsType != "": fstype = ['-t', self.fsType] else: fstype = [] if self.mntOpt != "": mntopt = ['-o', self.mntOpt] else: mntopt = [] cmd = ['mount']+fstype+mntopt+[self.device, self.mountPoint] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError self.Mounts = None def stop(self): if self.Mounts is None: self.Mounts = rcMounts.Mounts() if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return for i in range(3): ret = try_umount(self) if ret == 0: break if ret != 0: self.log.error('failed to umount %s'%self.mountPoint) raise ex.excError self.Mounts = None if __name__ == "__main__": for c in (Mount,) : help(c) 07070100067268000081a40000000000000000000000014d9d7e6e000005a0000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/svcXen.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerXen as xen from rcGlobalEnv import rcEnv class SvcXen(svc.Svc): """ Define Xen services""" def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += xen.Xen(vmname) self.runmethod = rcEnv.rsh.split() + [vmname] 070701000671e8000081a40000000000000000000000014d9d7e6e00000d72000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcExceptions.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. class excError(Exception): """ Failed action """ def __init__(self, value=""): self.value = value def __str__(self): return str(self.value) class OptNotFound(Exception): """ Service config file option not found """ class excSignal(Exception): """ Termination signal received """ class excUndefined(Exception): """ Mandatory Undefined action exception """ def __init__(self,action=None,className=None,func=None): self.action=action self.className=className self.func=func def __str__(self): return "Undefined mandatory Action %s for className %s in function %s" % \ (self.action,self.className,self.func) class syncNoNodesToSync(Exception): """ No nodes to sync => abort stacked syncs resource actions """ class syncNoFilesToSync(Exception): """ No files to sync => move on to the next stacked syncs resource actions """ class syncConfigSyntaxError(Exception): """ Bogus configuration syntax => abort all """ class syncNotSnapable(Exception): """ A dir/file specified as source of a sync with snap is not included in a snapable resource mount => abort all """ class syncSnapExists(Exception): """ The snapshot already exists """ class syncSnapCreateError(Exception): """ Error in snapshot creation => clean up """ class syncSnapDestroyError(Exception): """ Error in snapshot destroy => clean up """ class syncSnapMountError(Exception): """ Error mounting fs => clean up """ class excAbortAction(Exception): """ Abort multi-resource action """ class excInitError(Exception): """ Resource initialisation error """ class excScsiPrNotsupported(Exception): """ Scsi persistent reservation is not supported """ class excNotAvailable(Exception): """ Not available """ class excNotSupported(Exception): """ Not supported """ class MissImpl(Exception): def __init__(self, value): self.value = value def __str__(self): return repr(self.value) class IpDevDown(Exception): def __init__(self, value): self.value = value def __str__(self): return repr(self.value) class IpConflict(Exception): def __init__(self, value): self.value = value def __str__(self): return repr(self.value) class IpAlreadyUp(Exception): def __init__(self, value): self.value = value def __str__(self): return repr(self.value) 07070100067201000081a40000000000000000000000014d9d7e6e000004d9000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/rcNode.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import sys import re from rcGlobalEnv import * import logging import rcExceptions as ex def node_get_hostmode(): import node n = node.Node() if n.config.has_section('node'): return n.config.get('node', 'host_mode') return n.config.get('DEFAULT', 'host_mode') def discover_node(): """Fill rcEnv class with information from node discovery """ rcEnv.host_mode = node_get_hostmode() 070701000671d7000081a40000000000000000000000014d9d7e6e0000059f000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/lib/loopSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import resources from rcGlobalEnv import * import rcStatus class Loop(resources.Resource): def is_up(self): """Returns True if the volume group is present and activated """ return True def start(self): pass def stop(self): pass def status(self, verbose=False): if self.is_up(): return rcStatus.UP else: return rcStatus.DOWN def __init__(self, file, disabled=False, tags=set([]), optional=False): self.file = file resources.Resource.__init__(self, disabled=disabled, tags=tags, optional=optional) 0707010006726b000081a40000000000000000000000014d9d7e6e00003846000000b600010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/xmlrpcClient.py#!/usr/bin/python # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from datetime import datetime, timedelta import xmlrpclib import os from rcGlobalEnv import rcEnv import rcStatus import socket import httplib class TimeoutHTTP(httplib.HTTP): def __init__(self, host='', port=None, strict=None, timeout=socket._GLOBAL_DEFAULT_TIMEOUT): if port == 0: port = None self._setup(self._connection_class(host, port, strict, timeout)) class TimeoutTransport(xmlrpclib.Transport): def __init__(self, timeout=socket._GLOBAL_DEFAULT_TIMEOUT, *args, **kwargs): xmlrpclib.Transport.__init__(self, *args, **kwargs) self.timeout = timeout def make_connection(self, host): host, extra_headers, x509 = self.get_host_info(host) conn = TimeoutHTTP(host, timeout=self.timeout) return conn class TimeoutServerProxy(xmlrpclib.ServerProxy): def __init__(self, uri, timeout=socket._GLOBAL_DEFAULT_TIMEOUT, *args, **kwargs): kwargs['transport'] = TimeoutTransport(timeout=timeout, use_datetime=kwargs.get('use_datetime', 0)) xmlrpclib.ServerProxy.__init__(self, uri, *args, **kwargs) sysname, nodename, x, x, machine = os.uname() hostId = __import__('hostid'+sysname) hostid = hostId.hostid() def xmlrpc_decorator_dummy(fn): def new(*args): pass return new def xmlrpc_decorator(fn): def new(*args): try: return fn(*args) except (socket.error, xmlrpclib.ProtocolError): """ normal for collector communications disabled through 127.0.0.1 == dbopensvc """ pass except socket.timeout: print "connection to collector timed out" except: import sys import traceback e = sys.exc_info() print e[0], e[1], traceback.print_tb(e[2]) return new try: a = socket.getaddrinfo(rcEnv.dbopensvc_host, None) if len(a) == 0: raise Exception except: print("could not resolve %s to an ip address. disable collector updates."%rcEnv.dbopensvc) xmlrpc_decorator = xmlrpc_decorator_dummy proxy = TimeoutServerProxy(rcEnv.dbopensvc, timeout=20) try: proxy_methods = proxy.system.listMethods() except: proxy_methods = [] comp_proxy = TimeoutServerProxy(rcEnv.dbcompliance, timeout=120) try: comp_proxy_methods = comp_proxy.system.listMethods() except: comp_proxy_methods = [] @xmlrpc_decorator def begin_action(svc, action, begin): try: import version version = version.version except: version = "0"; proxy.begin_action( ['svcname', 'action', 'hostname', 'hostid', 'version', 'begin',], [repr(svc.svcname), repr(action), repr(rcEnv.nodename), repr(hostid), repr(version), repr(str(begin))] ) @xmlrpc_decorator def end_action(svc, action, begin, end, logfile): err = 'ok' dateprev = None lines = open(logfile, 'r').read() pids = set([]) """Example logfile line: 2009-11-11 01:03:25,252;DISK.VG;INFO;unxtstsvc01_data is already up;10200;EOL """ vars = ['svcname', 'action', 'hostname', 'hostid', 'pid', 'begin', 'end', 'status_log', 'status'] vals = [] for line in lines.split(';EOL\n'): if line.count(';') != 4: continue date = line.split(';')[0] """Push to database the previous line, so that begin and end date are available. """ if dateprev is not None: res = res.lower() res = res.replace(svc.svcname+'.','') vals.append([svc.svcname, res+' '+action, rcEnv.nodename, hostid, pid, dateprev, date, msg, res_err]) res_err = 'ok' (date, res, lvl, msg, pid) = line.split(';') # database overflow protection trim_lim = 10000 trim_tag = ' ' trim_head = int(trim_lim/2) trim_tail = trim_head-len(trim_tag) if len(msg) > trim_lim: msg = msg[:trim_head]+' '+msg[-trim_tail:] pids |= set([pid]) if lvl is None or lvl == 'DEBUG': continue if lvl == 'ERROR': err = 'err' res_err = 'err' if lvl == 'WARNING' and err != 'err': err = 'warn' if lvl == 'WARNING' and res_err != 'err': res_err = 'warn' dateprev = date """Push the last log entry, using 'end' as end date """ if dateprev is not None: res = res.lower() res = res.replace(svc.svcname+'.','') vals.append([svc.svcname, res+' '+action, rcEnv.nodename, hostid, pid, dateprev, date, msg, res_err]) if len(vals) > 0: proxy.res_action_batch(vars, vals) """Complete the wrap-up database entry """ """ If logfile is empty, default to current process pid """ if len(pids) == 0: pids = set([os.getpid()]) proxy.end_action( ['svcname', 'action', 'hostname', 'hostid', 'pid', 'begin', 'end', 'time', 'status'], [repr(svc.svcname), repr(action), repr(rcEnv.nodename), repr(hostid), repr(','.join(map(str, pids))), repr(str(begin)), repr(str(end)), repr(str(end-begin)), repr(str(err))] ) @xmlrpc_decorator def svcmon_update_combo(g_vars, g_vals, r_vars, r_vals): if 'svcmon_update_combo' in proxy_methods: proxy.svcmon_update_combo(g_vars, g_vals, r_vars, r_vals) else: proxy.svcmon_update(g_vars, g_vals) proxy.resmon_update(r_vars, r_vals) @xmlrpc_decorator def push_service(svc): def envfile(svc): envfile = os.path.join(rcEnv.pathsvc, 'etc', svc+'.env') if not os.path.exists(envfile): return with open(envfile, 'r') as f: buff = "" for line in f.readlines(): l = line.strip() if len(l) == 0: continue if l[0] == '#' or l[0] == ';': continue buff += line return buff return try: import version version = version.version except: version = "0"; if hasattr(svc, "guestos"): guestos = svc.guestos else: guestos = "" vars = ['svc_hostid', 'svc_name', 'svc_vmname', 'svc_cluster_type', 'svc_flex_min_nodes', 'svc_flex_max_nodes', 'svc_flex_cpu_low_threshold', 'svc_flex_cpu_high_threshold', 'svc_type', 'svc_nodes', 'svc_drpnode', 'svc_drpnodes', 'svc_comment', 'svc_drptype', 'svc_autostart', 'svc_app', 'svc_containertype', 'svc_envfile', 'svc_version', 'svc_drnoaction', 'svc_guestos'] vals = [repr(hostid), repr(svc.svcname), repr(svc.vmname), repr(svc.clustertype), repr(svc.flex_min_nodes), repr(svc.flex_max_nodes), repr(svc.flex_cpu_low_threshold), repr(svc.flex_cpu_high_threshold), repr(svc.svctype), repr(' '.join(svc.nodes)), repr(svc.drpnode), repr(' '.join(svc.drpnodes)), repr(svc.comment), repr(svc.drp_type), repr(' '.join(svc.autostart_node)), repr(svc.app), repr(svc.svcmode), repr(envfile(svc.svcname)), repr(version), repr(svc.drnoaction), repr(guestos)] if 'container' in svc.resources_by_id: container_info = svc.resources_by_id['container'].get_container_info() vars += ['svc_vcpus', 'svc_vmem'] vals += [container_info['vcpus'], container_info['vmem']] proxy.update_service(vars, vals) @xmlrpc_decorator def delete_services(): proxy.delete_services(hostid) @xmlrpc_decorator def push_disks(svc): def disk_dg(dev, svc): for rset in svc.get_res_sets("disk.vg"): for vg in rset.resources: if vg.is_disabled(): continue if not vg.name in disklist_cache: disklist_cache[vg.name] = vg.disklist() if dev in disklist_cache[vg.name]: return vg.name return "" di = __import__('rcDiskInfo'+sysname) disks = di.diskInfo() disklist_cache = {} proxy.delete_disks(svc.svcname, rcEnv.nodename) for d in svc.disklist(): if disks.disk_id(d) is None or disks.disk_id(d) == "": """ no point pushing to db an empty entry """ continue proxy.register_disk( ['disk_id', 'disk_svcname', 'disk_size', 'disk_vendor', 'disk_model', 'disk_dg', 'disk_nodename'], [repr(disks.disk_id(d)), repr(svc.svcname), repr(disks.disk_size(d)), repr(disks.disk_vendor(d)), repr(disks.disk_model(d)), repr(disk_dg(d, svc)), repr(rcEnv.nodename)] ) @xmlrpc_decorator def push_stats_fs_u(l): proxy.insert_stats_fs_u(l[0], l[1]) @xmlrpc_decorator def push_pkg(): p = __import__('rcPkg'+sysname) vars = ['pkg_nodename', 'pkg_name', 'pkg_version', 'pkg_arch'] vals = p.listpkg() proxy.delete_pkg(rcEnv.nodename) proxy.insert_pkg(vars, vals) @xmlrpc_decorator def push_patch(): p = __import__('rcPkg'+sysname) vars = ['patch_nodename', 'patch_num', 'patch_rev'] vals = p.listpatch() proxy.delete_patch(rcEnv.nodename) proxy.insert_patch(vars, vals) def push_stats(force=False, interval=None, stats_dir=None, stats_start=None, stats_end=None): try: s = __import__('rcStats'+sysname) except ImportError: return sp = s.StatsProvider(interval=interval, stats_dir=stats_dir, stats_start=stats_start, stats_end=stats_end) h = {} for stat in ['cpu', 'mem_u', 'proc', 'swap', 'block', 'blockdev', 'netdev', 'netdev_err']: h[stat] = sp.get(stat) import cPickle proxy.insert_stats(cPickle.dumps(h)) def push_asset(node): try: m = __import__('rcAsset'+sysname) except ImportError: print "pushasset methods not implemented on", sysname return if "update_asset" not in proxy_methods: print "'update_asset' method is not exported by the collector" return d = m.Asset(node).get_asset_dict() proxy.update_asset(d.keys(), d.values()) def push_sym(): if 'update_sym_xml' not in proxy_methods: print "'update_sym_xml' method is not exported by the collector" return m = __import__('rcSymmetrix') try: syms = m.Syms() except: return for sym in syms: vals = [] for key in sym.keys: vals.append(getattr(sym, 'get_'+key)()) proxy = TimeoutServerProxy(rcEnv.dbopensvc, timeout=180) proxy.update_sym_xml(sym.sid, sym.keys, vals) @xmlrpc_decorator def push_all(svcs): proxy.delete_service_list([svc.svcname for svc in svcs]) for svc in svcs: push_disks(svc) push_service(svc) @xmlrpc_decorator def push_checks(vars, vals): if "push_checks" not in proxy_methods: print "'push_checks' method is not exported by the collector" return proxy.push_checks(vars, vals) @xmlrpc_decorator def comp_get_moduleset_modules(moduleset): return comp_proxy.comp_get_moduleset_modules(moduleset) @xmlrpc_decorator def comp_get_moduleset(): return comp_proxy.comp_get_moduleset(rcEnv.nodename) @xmlrpc_decorator def comp_attach_moduleset(moduleset): return comp_proxy.comp_attach_moduleset(rcEnv.nodename, moduleset) @xmlrpc_decorator def comp_detach_moduleset(moduleset): return comp_proxy.comp_detach_moduleset(rcEnv.nodename, moduleset) @xmlrpc_decorator def comp_get_ruleset(): return comp_proxy.comp_get_ruleset(rcEnv.nodename) @xmlrpc_decorator def comp_get_dated_ruleset(date): return comp_proxy.comp_get_dated_ruleset(rcEnv.nodename, date) @xmlrpc_decorator def comp_attach_ruleset(ruleset): return comp_proxy.comp_attach_ruleset(rcEnv.nodename, ruleset) @xmlrpc_decorator def comp_detach_ruleset(ruleset): return comp_proxy.comp_detach_ruleset(rcEnv.nodename, ruleset) @xmlrpc_decorator def comp_list_ruleset(pattern='%'): return comp_proxy.comp_list_rulesets(pattern) @xmlrpc_decorator def comp_list_moduleset(pattern='%'): return comp_proxy.comp_list_modulesets(pattern) @xmlrpc_decorator def comp_log_action(vars, vals): return comp_proxy.comp_log_action(vars, vals) 07070100067207000081a40000000000000000000000014d9d7e6e00000729000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/rcPkgLinux.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import call, which from rcGlobalEnv import rcEnv def listpkg_dummy(): print "pushpkg supported on this system" return [] def listpkg_rpm(): (ret, out) = call(cmd, errlog=False, cache=True) lines = [] for line in out.split('\n'): l = line.split() if len(l) != 3: continue x = [rcEnv.nodename] + l lines.append(x) return lines def listpkg_deb(): (ret, out) = call(cmd, errlog=False, cache=True) lines = [] arch = "" for line in out.split('\n'): l = line.split() if len(l) < 4: continue if l[0] != "ii": continue x = [rcEnv.nodename] + l[1:3] + [arch] lines.append(x) return lines if which('dpkg') is not None: cmd = ['dpkg', '-l'] listpkg = listpkg_deb elif which('rpm') is not None: cmd = ['rpm', '-qa', '--queryformat=%{n} %{v}-%{r} %{arch}\n'] listpkg = listpkg_rpm else: cmd = ['true'] listpkg = listpkg_dummy def listpatch(): return [] 07070100067259000081a40000000000000000000000014d9d7e6e0000131a000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/snapJfs2AIX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcGlobalEnv import rcEnv from rcUtilities import which, qcall, protected_mount import rcExceptions as ex import snap class Snap(snap.Snap): def lv_exists(self, device): device = device.split("/")[-1] ret = qcall(['lslv', device], cache=True) if ret == 0: return True return False def lv_info(self, device): device = device.split("/")[-1] (ret, buff) = self.call(['lslv', device], cache=True) if ret != 0: return (None, None, None) vg_name = None lv_name = None lv_size = 0 prev = '' prevprev = '' pp_unit = '' pps = 0 pp_size = 0 for word in buff.split(): if prev == "GROUP:": vg_name = word if prev == "VOLUME:": lv_name = word if prev == "SIZE:": pp_size = int(word) if prevprev == "SIZE:": pp_unit = word if prev == "PPs:" and prevprev != "STALE": pps = int(word) prevprev = prev prev = word if pps == 0 or pp_size == 0 or pp_unit == '' or vg_name is None: self.log.error("logical volume %s information fetching error"%device) print "pps = ", pps print "pp_size = ", pp_size print "pp_unit = ", pp_unit print "vg_name = ", vg_name raise ex.excError if pp_unit == 'megabyte(s)': mult = 1 elif pp_unit == 'gigabyte(s)': mult = 1024 elif pp_unit == 'terabyte(s)': mult = 1024*1024 else: self.log.error("unexpected logical volume PP size unit: %s"%pp_unit) raise ex.excError return (vg_name, lv_name, pps*pp_size*mult) def snapcreate(self, m): snap_name = '' snap_mnt = '' (vg_name, lv_name, lv_size) = self.lv_info(m.device) if lv_name is None: self.log.error("can not snap %s: not a logical volume"%m.device) raise ex.syncNotSnapable if len(lv_name) > 12: self.log.error("can not snap lv with name >12 chars") raise ex.excError snap_name = 'sy_'+os.path.basename(lv_name) if self.lv_exists(os.path.join(vg_name, snap_name)): self.log.error("snap of %s already exists"%(lv_name)) raise ex.syncSnapExists print lv_size print lv_size//10 (ret, buff) = self.vcall(['mklv', '-t', 'jfs2', '-y', snap_name, vg_name, str(lv_size//10)+'M']) if ret != 0: raise ex.syncSnapCreateError snap_mnt = '/service/tmp/osvc_sync_'+os.path.basename(vg_name)+'_'+os.path.basename(lv_name) if not os.path.exists(snap_mnt): os.makedirs(snap_mnt, 0755) snap_dev = os.path.join(os.sep, 'dev', snap_name) (ret, buff) = self.vcall(['snapshot', '-o', 'snapfrom='+m.mountPoint, snap_dev]) if ret != 0: raise ex.syncSnapMountError (ret, buff) = self.vcall(['mount', '-o', 'snapshot', snap_dev, snap_mnt]) if ret != 0: raise ex.syncSnapMountError self.snaps[m.mountPoint] = dict(lv_name=lv_name, vg_name=vg_name, snap_name=snap_name, snap_mnt=snap_mnt, snap_dev=snap_dev) def snapdestroykey(self, s): if protected_mount(self.snaps[s]['snap_mnt']): self.log.error("the snapshot is no longer mounted in %s. panic."%self.snaps[s]['snap_mnt']) raise ex.excError """ fuser on HP-UX outs to stderr ... """ cmd = ['fuser', '-c', '-x', '-k', self.snaps[s]['snap_mnt']] ret = qcall(cmd) cmd = ['umount', self.snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd) cmd = ['snapshot', '-d', self.snaps[s]['snap_dev']] (ret, buff) = self.vcall(cmd) 070701000671fb000081a40000000000000000000000014d9d7e6e00000c87000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcMountsAIX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcMounts #import resLoopAIX as Res from rcUtilities import * from subprocess import Popen def get_src_dir_dev(dev): """Given a directory path, return its hosting device """ process = Popen(['df', dev], stdout=PIPE, stderr=STDOUT, close_fds=True) buff = process.communicate() out = buff[0] i = out.index('/') return out[i:].split()[0] class Mounts(rcMounts.Mounts): def match_mount(self, i, dev, mnt): """Given a line of 'mount' output, returns True if (dev, mnt) matches this line. Returns False otherwize. Also care about weirdos like loops and binds, ... """ if os.path.isdir(dev): is_bind = True src_dir_dev = get_src_dir_dev(dev) else: is_bind = False if i.mnt != mnt: return False if i.dev == dev: return True # if i.dev in Res.file_to_loop(dev): # return True if is_bind and i.dev == src_dir_dev: return True return False def __init__(self): self.mounts = [] (ret, out) = call(['mount']) lines = out.split('\n') if len(lines) < 3: return for l in lines[2:]: if len(l) == 0: continue x = l.split() if x[0][0] == '/': dev, mnt, type, null, null, null, mnt_opt = l.split() else: node, dev, mnt, type, null, null, null, mnt_opt = l.split() m = rcMounts.Mount(dev, mnt, type, mnt_opt) self.mounts.append(m) """ node mounted mounted over vfs date options -------- --------------- --------------- ------ ------------ --------------- /dev/hd4 / jfs2 Jun 14 19:42 rw,log=/dev/hd8 /dev/hd2 /usr jfs2 Jun 14 19:42 rw,log=/dev/hd8 /dev/hd9var /var jfs2 Jun 14 19:42 rw,log=/dev/hd8 /dev/hd3 /tmp jfs2 Jun 14 19:42 rw,log=/dev/hd8 /dev/hd1 /home jfs2 Jun 14 19:48 rw,log=/dev/hd8 /proc /proc procfs Jun 14 19:48 rw /dev/hd10opt /opt jfs2 Jun 14 19:48 rw,log=/dev/hd8 """ if __name__ == "__main__" : help(Mounts) for m in Mounts(): print m 070701000671d3000081a40000000000000000000000014d9d7e6e000004b3000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/hostidHP-UX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import which from subprocess import * def hostid(): if which('getconf') is None: return '1' cmd = ['getconf', 'MACHINE_SERIAL'] p = Popen(cmd, stderr=None, stdout=PIPE, close_fds=True) buff = p.communicate() sn = buff[0].split()[0] if p.returncode != 0: return '1' return str(hex(abs(sn.__hash__()))).replace('0x', '') 070701000671f5000081a40000000000000000000000014d9d7e6e0000045e000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/rcIfconfigLinuxvz.py# # Copyright (c) 2011 Christophe Varoqui # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcIfconfigLinux from rcUtilities import call import os import rcExceptions as ex class ifconfig(rcIfconfigLinux.ifconfig): def __init__(self, vmname): self.intf = [] cmd = ['vzctl', 'exec', vmname, '/sbin/ifconfig', '-a'] ret, out = call(cmd) if ret != 0: raise ex.excError self.parse(out) 07070100067244000081a40000000000000000000000014d9d7e6e0000162e000000b600010002ffffffffffffffff0000002b00000000root/opt/opensvc/lib/resScsiReservHP-UX.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res import uuid import re import os import time import rcStatus import rcExceptions as ex from rcUtilities import which from subprocess import * import resScsiReserv def mpath_to_path(disks): l = [] for disk in disks: if "/dev/dsk" in disk: l.append(disk.replace("/dev/dsk", "/dev/rdsk")) continue if "/dev/disk" not in disk and "/dev/rdisk" not in disk: continue if not os.path.exists(disk): continue cmd = ['ioscan', '-F', '-m', 'dsf', disk] p = Popen(cmd, stderr=None, stdout=PIPE, close_fds=True) buff = p.communicate() ret = p.returncode if ret != 0: continue a = buff[0].split(':') if len(a) != 2: continue b = a[1].split() for d in b: l.append(d.replace("/dev/dsk", "/dev/rdsk")) return l class ScsiReserv(resScsiReserv.ScsiReserv): def __init__(self, rid=None, disks=set([]), disabled=False, tags=set([]), optional=False): resScsiReserv.ScsiReserv.__init__(self, rid=rid, disks=disks, disabled=disabled, tags=tags, optional=optional) self.prtype = 'wero' self.disks = mpath_to_path(disks) self.leg_mpath_disable() def scsireserv_supported(self): if which('scu') is None: return False return True def leg_mpath_disable(self): cmd = ['scsimgr', 'get_attr', '-p', '-a', 'leg_mpath_enable'] p = Popen(cmd, stderr=None, stdout=PIPE, close_fds=True) buff = p.communicate() ret = p.returncode if ret != 0: self.log.error("can not fetch 'leg_mpath_enable' value") raise ex.excError if 'false' in buff[0]: return cmd = ['scsimgr', 'save_attr', '-a', 'leg_mpath_enable=false'] self.log.info(' '.join(cmd)) p = Popen(cmd, stderr=None, stdout=PIPE, close_fds=True) buff = p.communicate() ret = p.returncode if ret != 0: self.log.error("can not set 'leg_mpath_enable' value") raise ex.excError def ack_unit_attention(self, d): return 0 def disk_registered(self, disk): cmd = [ 'scu', '-f', disk, 'show', 'keys' ] (ret, out) = self.call(cmd) if ret != 0: self.log.error("failed to read registrations for disk %s" % disk) if self.hostid in out: return True return False def disk_register(self, disk): cmd = [ 'scu', '-f', disk, 'preserve', 'register', 'skey', self.hostid ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to register key %s with disk %s" % (self.hostid, disk)) return ret def disk_unregister(self, disk): cmd = [ 'scu', '-f', disk, 'preserve', 'register', 'skey', '0', 'key', self.hostid ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to unregister key %s with disk %s" % (self.hostid, disk)) return ret def get_reservation_key(self, disk): cmd = [ 'scu', '-f', disk, 'show', 'reservation' ] (ret, out) = self.call(cmd) if ret != 0: self.log.error("failed to list reservation for disk %s" % disk) if 'Reservation Key' not in out: return None for line in out.split('\n'): if 'Reservation Key' in line: return line.split()[-1] raise Exception() def disk_reserved(self, disk): cmd = [ 'scu', '-f', disk, 'show', 'reservation' ] (ret, out) = self.call(cmd) if ret != 0: self.log.error("failed to read reservation for disk %s" % disk) if self.hostid in out: return True return False def disk_release(self, disk): cmd = [ 'scu', '-f', disk, 'preserve', 'release', 'key', self.hostid, 'type', self.prtype ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to release disk %s" % disk) return ret def disk_reserve(self, disk): cmd = [ 'scu', '-f', disk, 'preserve', 'reserve', 'key', self.hostid, 'type', self.prtype ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to reserve disk %s" % disk) return ret def disk_preempt_reservation(self, disk, oldkey): cmd = [ 'scu', '-f', disk, 'preserve', 'preempt', 'key', self.hostid, 'skey', oldkey, 'type', self.prtype ] (ret, out) = self.vcall(cmd) if ret != 0: self.log.error("failed to preempt reservation for disk %s" % disk) return ret 070701000671ff000081a40000000000000000000000014d9d7e6e000008f8000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcMountsLinux.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcMounts import resLoopLinux as Res from rcUtilities import * from subprocess import Popen def get_src_dir_dev(dev): """Given a directory path, return its hosting device """ process = Popen(['df', '-l', dev], stdout=PIPE, stderr=STDOUT, close_fds=True) buff = process.communicate() out = buff[0] i = out.index('/') return out[i:].split()[0] class Mounts(rcMounts.Mounts): def match_mount(self, i, dev, mnt): """Given a line of 'mount' output, returns True if (dev, mnt) matches this line. Returns False otherwize. Also care about weirdos like loops and binds, ... """ if os.path.isdir(dev): is_bind = True src_dir_dev = get_src_dir_dev(dev) else: is_bind = False if i.mnt != mnt: return False if i.dev == dev: return True if i.dev in Res.file_to_loop(dev): return True if is_bind and i.dev == src_dir_dev: return True return False def __init__(self): self.mounts = [] (ret, out) = call(['mount']) for l in out.split('\n'): if len(l.split()) != 6: return dev, null, mnt, null, type, mnt_opt = l.split() m = rcMounts.Mount(dev, mnt, type, mnt_opt.strip('()')) self.mounts.append(m) if __name__ == "__main__" : help(Mounts) for m in Mounts(): print m 070701000671e3000081a40000000000000000000000014d9d7e6e00000378000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcDiskInfoDarwin.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcDiskInfo class diskInfo(rcDiskInfo.diskInfo): pass 070701000671cd000081a40000000000000000000000014d9d7e6e000007a2000000b600010002ffffffffffffffff0000002a00000000root/opt/opensvc/lib/checkVgUsageLinux.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import checks from rcUtilities import justcall class check(checks.check): chk_type = "vg_u" def find_svc(self, vgname): for svc in self.svcs: for rs in svc.get_res_sets('disk.vg'): for r in rs.resources: if r.name == vgname: return svc.svcname return '' def do_check(self): cmd = ['vgs', '--units', 'b', '--noheadings', '-o', 'vg_name,vg_size,vg_free'] (out,err,ret) = justcall(cmd) if ret != 0: return self.undef lines = out.split('\n') if len(lines) < 1: return self.undef r = [] for line in lines: l = line.split() if len(l) != 3: continue size = int(l[1].replace('B','')) free = int(l[2].replace('B','')) val = int(100*(size-free)/size) r.append({'chk_instance': l[0], 'chk_value': str(val), 'chk_svcname': self.find_svc(l[0]), } ) return r 07070100067234000081a40000000000000000000000014d9d7e6e0000066c000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/resIpSunOS.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement SunOS specific ip management" import resIp as Res from subprocess import * from rcUtilitiesSunOS import check_ping class Ip(Res.Ip): """ define ip SunOS start/stop doAction """ def arp_announce(self): """ arp_announce job is done by SunOS ifconfig... """ return def check_ping(self): return check_ping(self.addr, timeout=2) def startip_cmd(self): cmd=['ifconfig', self.stacked_dev, 'plumb', self.addr, \ 'netmask', '+', 'broadcast', '+', 'up'] return self.vcall(cmd) def stopip_cmd(self): cmd = ['ifconfig', self.stacked_dev, 'unplumb'] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067239000081a40000000000000000000000014d9d7e6e0000072f000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/resLoop.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import resources as Res from rcGlobalEnv import rcEnv class Loop(Res.Resource): """ basic loopback device resource """ def __init__(self, rid=None, loopFile=None, always_on=set([]), optional=False, disabled=False, tags=set([])): Res.Resource.__init__(self, rid, "disk.loop", optional=optional, disabled=disabled, tags=tags) self.loopFile = loopFile self.label = loopFile self.always_on = always_on def startstandby(self): if rcEnv.nodename in self.always_on: self.start() def __str__(self): return "%s loopfile=%s" % (Res.Resource.__str__(self),\ self.loopFile) if __name__ == "__main__": for c in (Loop,) : help(c) print """v1=vg("myvg")""" v=vg("myvg") print "show v", v print """v.do_action("start")""" v.do_action("start") 0707010006722c000081a40000000000000000000000014d9d7e6e00000786000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/resIpDarwin.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. "Module implement Linux specific ip management" import resIp as Res import rcExceptions as ex from rcUtilitiesFreeBSD import check_ping class Ip(Res.Ip): def check_ping(self): return check_ping(self.addr) def arp_announce(self): return def startip_cmd(self): if ':' in self.addr: if '.' in self.mask: self.log.error("netmask parameter is mandatory for ipv6 adresses") raise ex.excError cmd = ['ifconfig', self.ipDev, 'inet6', '/'.join([self.addr, self.mask]), 'add'] else: cmd = ['ifconfig', self.ipDev, 'inet', self.addr, 'netmask', self.mask, 'add'] return self.vcall(cmd) def stopip_cmd(self): if ':' in self.addr: cmd = ['ifconfig', self.ipDev, 'inet6', self.addr, 'delete'] else: cmd = ['ifconfig', self.ipDev, 'inet', self.addr, 'delete'] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100067264000081a40000000000000000000000014d9d7e6e000005cf000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/svcLdom.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. import svc import resContainerLdom as ldom import rcStatus import rcExceptions as ex from rcGlobalEnv import rcEnv class SvcLdom(svc.Svc): """ Define ldom services""" def __init__(self, svcname, vmname=None, guestos=None, optional=False, disabled=False, tags=set([])): svc.Svc.__init__(self, svcname, optional=optional, disabled=disabled, tags=tags) if vmname is None: vmname = svcname self.vmname = vmname self.guestos = guestos self += ldom.Ldom(vmname) self.runmethod = rcEnv.rsh.split() + [vmname] 070701000671e2000081a40000000000000000000000014d9d7e6e00000944000000b600010002ffffffffffffffff0000002600000000root/opt/opensvc/lib/rcDiskInfoAIX.py# # Copyright (c) 2010 Christophe Varoqui ' # Copyright (c) 2010 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # from rcUtilities import call import rcDiskInfo class diskInfo(rcDiskInfo.diskInfo): def __init__(self): self.h = {} def scan(self, lname): vid = 'unknown' pid = 'unknown' wwid = 'unknown' size = 'unknown' cmd = ['lscfg', '-vpl', lname] (ret, out) = call(cmd) for f in out.split('\n'): if "Manufacturer" in f: vid = f.split('.')[-1] if "Machine Type and Model" in f: pid = f.split('.')[-1] size = str(int(self.odmget(lname, 'size_in_mb'))//1024) wwid = self.odmget(lname, 'ww_name').replace('0x', '') self.h[lname] = dict(vid=vid, pid=pid, wwid=wwid, size=size) def odmget(self, lname, attr): cmd = ['odmget', '-q', 'name='+lname+' AND attribute='+attr, 'CuAt'] (ret, out) = call(cmd) for f in out.split('\n'): if "value" not in f: continue return f.split(" = ")[-1].strip('"') return 'unknown' def devkey(self, dev): dev = dev.replace("/dev/", "") return dev def get(self, dev, type): if dev not in self.h: self.scan(dev) dev = self.devkey(dev) return self.h[dev][type] def disk_id(self, dev): return self.get(dev, 'wwid') def disk_vendor(self, dev): return self.get(dev, 'vid') def disk_model(self, dev): return self.get(dev, 'pid') def disk_size(self, dev): return self.get(dev, 'size') 070701000671d0000081a40000000000000000000000014d9d7e6e000006f4000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/freezer.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import glob def dummy(): return class Freezer: flag_dir = os.path.join(os.path.dirname(__file__), '..', 'var') base_flag = os.path.join(flag_dir, 'FROZEN') flag = base_flag def frozen(self): if os.path.exists(self.flag) or os.path.exists(self.base_flag): return True return False def freeze(self): open(self.flag, 'w').close() def thaw(self): if self.flag != self.base_flag and os.path.exists(self.flag): os.unlink(self.flag) return for name in glob.glob(self.flag_dir + '/FROZEN*'): os.unlink(name) def __init__(self, name=''): if len(name) == 0: pass elif not os.path.exists(os.path.join(os.path.dirname(__file__), '..', 'etc', name)): self.freeze = dummy self.thaw = dummy self.frozen = dummy else: self.flag = self.flag + "." + name 0707010006724c000081a40000000000000000000000014d9d7e6e00000ae5000000b600010002ffffffffffffffff0000002d00000000root/opt/opensvc/lib/resSyncSymcloneLinux.py# # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import logging from rcGlobalEnv import rcEnv from rcUtilities import which import rcExceptions as ex import rcStatus import resources as Res import time import datetime import resSyncSymclone as symclone class syncSymclone(symclone.syncSymclone): def dev_rescan(self, dev): dev = dev.replace('/dev/', '') sysdev = "/sys/block/%s/device/rescan"%dev self.log.info("echo 1>%s"%sysdev) with open(sysdev, 'w') as s: s.write("1") def refresh_multipath(self, dev): cmd = ['multipath', '-v0', '-r', dev] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def dev_ready(self, dev): cmd = ['sg_turs', dev] (ret, out) = self.vcall(cmd) if ret != 0: return False return True def wait_for_dev_ready(self, dev): delay = 1 timeout = 5 for i in range(timeout/delay): if self.dev_ready(dev): return if i == 0: self.log.info("waiting for device %s to become ready (max %i secs)"%(dev,timeout)) time.sleep(delay) self.log.error("timed out waiting for device %s to become ready (max %i secs)"%(dev,timeout)) raise ex.excError def wait_for_devs_ready(self): for (symid, devid) in self.symld: dev = self.symld[symid, devid]['pdev'] self.dev_rescan(dev) self.wait_for_dev_ready(dev) self.refresh_multipath(dev) def __init__(self, rid=None, symdg=None, symdevs=[], precopy_timeout=300, sync_max_delay=1440, sync_min_delay=30, optional=False, disabled=False, tags=set([]), internal=False): symclone.syncSymclone.__init__(self, rid, symdg, symdevs, precopy_timeout, sync_max_delay, sync_min_delay, optional=optional, disabled=disabled, tags=tags, internal) 07070100067212000081a40000000000000000000000014d9d7e6e00001afd000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcUtilities.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os, sys import select import logging from subprocess import * from rcGlobalEnv import rcEnv def fork(fn, kwargs): try: if os.fork() > 0: """ return to parent execution """ return except: """ no dblogging will be done. too bad. """ return """ separate the son from the father """ os.chdir('/') os.setsid() os.umask(0) try: pid = os.fork() if pid > 0: os._exit(0) except: os._exit(1) fn(**kwargs) os._exit(0) def check_privs(): if os.getuid() != 0: print 'Insufficient privileges. Try:\n sudo ' + ' '.join(sys.argv) sys.exit(1) def banner(text, ch='=', length=78): spaced_text = ' %s ' % text banner = spaced_text.center(length, ch) return banner def is_exe(fpath): """Returns True if file path is executable, False otherwize does not follow symlink """ return os.path.exists(fpath) and os.access(fpath, os.X_OK) def which(program): """Returns True if program is in PATH and executable, False otherwize """ fpath, fname = os.path.split(program) if fpath and is_exe(program): return program for path in os.environ["PATH"].split(os.pathsep): exe_file = os.path.join(path, program) if is_exe(exe_file): return exe_file return None def justcall(argv=['/bin/false']): """subprosses call argv, return (stdout,stderr,returncode) """ if which(argv[0]) is None: return ("", "", 1) process = Popen(argv, stdout=PIPE, stderr=PIPE, close_fds=True) (stdout, stderr)=process.communicate(input=None) return (stdout, stderr, process.returncode) def empty_string(buff): b = buff.strip(' ').strip('\n') if len(b) == 0: return True return False def call(argv=['/bin/false'], cache=False, # serve/don't serve cmd output from cache log=None, # callers should provide there own logger # or we'll have to allocate a generic one info=False, # False: log cmd as debug # True: log cmd as info outlog=False, # False: discard stdout errlog=True, # False: discard stderr # True: log stderr as err, warn or info # depending on err_to_warn and # err_to_info value outdebug=True, # True: log.debug cmd stdout # False: skip log.debug stdout errdebug=True, # True: log.debug cmd stderr # False: skip log.debug stderr # depending on err_to_warn and # err_to_info value err_to_warn=False, err_to_info=False): if log is None: log = logging.getLogger('CALL') if not argv or len(argv) == 0: return (0, '') if which(argv[0]) is None: log.error("%s does not exist or not in path or is not executable"% argv[0]) return (1, '') cmd = ' '.join(argv) if info: log.info(cmd) else: log.debug(cmd) if not hasattr(rcEnv, "call_cache"): rcEnv.call_cache = {} if not cache or cmd not in rcEnv.call_cache: if not cache: log.debug("caching for '%s' explicitely disabled"%cmd) elif cmd not in rcEnv.call_cache: log.debug("cache miss for '%s'"%cmd) process = Popen(argv, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() ret = process.returncode if ret == 0: log.debug("store '%s' output in cache"%cmd) rcEnv.call_cache[cmd] = buff elif cmd in rcEnv.call_cache: log.debug("discard '%s' output from cache because ret!=0"%cmd) del rcEnv.call_cache[cmd] else: log.debug("skip store '%s' output in cache because ret!=0"%cmd) else: log.debug("serve '%s' output from cache"%cmd) buff = rcEnv.call_cache[cmd] ret = 0 if not empty_string(buff[1]): if err_to_info: log.info('stderr:\n' + buff[1]) elif err_to_warn: log.warning('stderr:\n' + buff[1]) elif errlog: if ret != 0: log.error('stderr:\n' + buff[1]) else: log.warning('command succesful but stderr:\n' + buff[1]) elif errdebug: log.debug('stderr:\n' + buff[1]) if not empty_string(buff[0]): if outlog: if ret == 0: log.info('output:\n' + buff[0]) else: log.error('command failed with stdout:\n' + buff[0]) elif outdebug: log.debug('output:\n' + buff[0]) return (ret, buff[0]) def qcall(argv=['/bin/false']) : """qcall Launch Popen it args disgarding output and stderr""" if not argv: return (0, '') process = Popen(argv, stdout=open('/dev/null'), stderr=open('/dev/null'), close_fds=True) process.wait() return process.returncode def vcall(argv=['/bin/false'], log=None, err_to_warn=False, err_to_info=False ): return call(argv, log=log, info=True, outlog=True, err_to_warn=err_to_warn, err_to_info=err_to_info) def getmount(path): path = os.path.abspath(path) while path != os.path.sep: if not os.path.islink(path) and os.path.ismount(path): return path path = os.path.abspath(os.path.join(path, os.pardir)) return path def protected_mount(path): if getmount(path) in ['/', '/usr', '/var', '/sys', '/proc', '/tmp', '/opt', '/dev', '/dev/pts', '/home', '/boot', '/dev/shm']: return True return False if __name__ == "__main__": print "call(('id','-a'))" (r,output)=call(("/usr/bin/id","-a")) print "status: ",r,"output:",output 070701000671f8000081a40000000000000000000000014d9d7e6e00000448000000b600010002ffffffffffffffff0000002d00000000root/opt/opensvc/lib/rcIfconfigWindowskvm.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import rcExceptions as ex from subprocess import * rcIfconfig = __import__("rcIfconfig") from rcGlobalEnv import rcEnv class ifconfig(rcIfconfig.ifconfig): def __init__(self, hostname): self.intf = [] def has_param(self, param, value): return 0 07070100067219000081a40000000000000000000000014d9d7e6e000008db000000b600010002ffffffffffffffff0000001e00000000root/opt/opensvc/lib/rcZfs.py#!/usr/bin/python2.6 # # Copyright (c) 2010 Christophe Varoqui ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os from rcUtilities import justcall, call """ """ def dataset_exists(device, type): "return True if dataset exists else return False" (out, err, ret) = justcall('zfs get -H -o value type'.split()+[device]) if ret == 0 and out.split('\n')[0] == type : return True else: return False def zfs_getprop(dataset='undef_ds', propname='undef_prop'): cmd = [ 'zfs', 'get', '-Hp', '-o', 'value', propname, dataset ] (stdout, stderr, retcode) = justcall(cmd) if retcode == 0 : return stdout.split("\n")[0] else: return "" def zfs_setprop(dataset='undef_ds', propname='undef_prop', propval='undef_val'): if zfs_getprop(dataset, propname) == propval : return True cmd = [ 'zfs', 'set', propname + '='+ propval, dataset ] print ' '.join(cmd) (retcode, stdout) = call(cmd) if retcode == 0 : return True else: return False def a2pool_dataset(s): """return (pool,dataset) from mount point example: a2pool_dataset('/') => ('rpool','rpool/ROOT/opensolaris-b134') same with a2pool_dataset('rpool/ROOT/opensolaris-b134') """ if len(s) == 0: return ("", "") ss = s if s[0] == '/': cmd = ['zfs', 'list', '-H', '-o', 'name', s] (ret, out) = call(cmd) if ret != 0: return ("", "") ss = out.split('\n')[0] x = ss.split('/') if len(x) < 2: return (ss, ss) return (x[0], ss) 0707010006725d000081a40000000000000000000000014d9d7e6e00008cb4000000b600010002ffffffffffffffff0000001c00000000root/opt/opensvc/lib/svc.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # # To change this template, choose Tools | Templates # and open the template in the editor. from resources import Resource, ResourceSet from freezer import Freezer import rcStatus from rcGlobalEnv import rcEnv from rcUtilities import fork import rcExceptions as ex import xmlrpcClient import os import signal import lock import rcLogger import logging def signal_handler(signum, frame): raise ex.excSignal def fork_dblogger(self, action, begin, end, actionlogfile): kwargs = {'self': self, 'action': action, 'begin': begin, 'end': end, 'actionlogfile': actionlogfile} fork(dblogger, kwargs) def dblogger(self, action, begin, end, actionlogfile): for rs in self.resSets: for r in rs.resources: r.log.setLevel(logging.CRITICAL) xmlrpcClient.end_action(self, action, begin, end, actionlogfile) g_vars, g_vals, r_vars, r_vals = self.svcmon_push_lists() xmlrpcClient.svcmon_update_combo(g_vars, g_vals, r_vars, r_vals) os.unlink(actionlogfile) try: logging.shutdown() except: pass class Svc(Resource, Freezer): """Service class define a Service Resource It contain list of ResourceSet where each ResourceSets contain same resource type """ def __init__(self, svcname=None, type="hosted", optional=False, disabled=False, tags=set([])): """usage : aSvc=Svc(type)""" self.disable_fork_dblogger = False self.svcname = svcname self.vmname = "" self.containerize = True self.hostid = rcEnv.nodename self.resSets = [] self.type2resSets = {} self.disks = set([]) self.force = False self.cluster = False self.parallel = False self.push_flag = os.path.join(rcEnv.pathvar, svcname+'.push') self.status_types = ["container.hpvm", "container.kvm", "container.xen", "container.lxc", "container.vz", "container.zone", "container.jail", "container.ldom", "container.vbox", "disk.drbd", "disk.loop", "disk.scsireserv", "disk.vg", "disk.zpool", "fs", "ip", "sync.rsync", "sync.symclone", "sync.evasnap", "sync.dds", "sync.zfs", "sync.netapp", "app", "hb.openha", "hb.linuxha"] Resource.__init__(self, type=type, optional=optional, disabled=disabled, tags=tags) self.log = rcLogger.initLogger(self.svcname.upper()) Freezer.__init__(self, svcname) self.scsirelease = self.prstop self.scsireserv = self.prstart self.scsicheckreserv = self.prstatus self.runmethod = [] self.resources_by_id = {} self.rset_status_cache = None self.print_status_fmt = "%-14s %-8s %s" self.presync_done = False self.presnap_trigger = None self.postsnap_trigger = None self.lockfd = None def __cmp__(self, other): """order by service name """ return cmp(self.svcname, other.svcname) def __iadd__(self, r): """svc+=aResourceSet svc+=aResource """ if r.type in self.type2resSets: self.type2resSets[r.type] += r elif isinstance(r, ResourceSet): self.resSets.append(r) self.type2resSets[r.type] = r elif isinstance(r, Resource): R = ResourceSet(r.type, [r]) self.__iadd__(R) else: # Error pass self.resources_by_id[r.rid] = r if r.rid in rcEnv.vt_supported: self.resources_by_id["container"] = r r.svc = self import logging r.log = logging.getLogger(str(self.svcname+'.'+str(r.rid)).upper()) return self def svclock(self, action=None, timeout=30, delay=5): if action in ['push', 'print_status', 'status', 'freeze', 'frozen', 'thaw']: # no need to serialize this action return lockfile = os.path.join(rcEnv.pathlock, self.svcname) try: lockfd = lock.lock(timeout=timeout, delay=delay, lockfile=lockfile) except lock.lockTimeout: self.log.error("timed out waiting for lock") raise ex.excError except lock.lockNoLockFile: self.log.error("lock_nowait: set the 'lockfile' param") raise ex.excError except lock.lockCreateError: self.log.error("can not create lock file %s"%lockfile) raise ex.excError except lock.lockAcquire as e: self.log.warn("another action is currently running (pid=%s)"%e.pid) raise ex.excError except ex.excSignal: self.log.error("interrupted by signal") raise ex.excError except: self.log.error("unexpected locking error") import traceback traceback.print_exc() raise ex.excError if lockfd is not None: self.lockfd = lockfd def svcunlock(self): lock.unlock(self.lockfd) def setup_signal_handlers(self): signal.signal(signal.SIGINT, signal_handler) signal.signal(signal.SIGTERM, signal_handler) def get_res_sets(self, type): if not isinstance(type, list): l = [type] else: l = type rsets = [] for t in l: rsets += [ r for r in self.resSets if r.type == t ] return rsets def has_res_set(self, type): if len(self.get_res_sets(type)) > 0: return True else: return False def all_set_action(self, action=None, tags=set([])): """Call action on each member of the subset of specified type """ self.set_action(self.resSets, action=action, tags=tags) def sub_set_action(self, type=None, action=None, tags=set([])): """Call action on each member of the subset of specified type """ self.set_action(self.get_res_sets(type), action=action, tags=tags) def need_snap_trigger(self, sets, action): if action not in ["syncnodes", "syncdrp", "syncresync", "syncupdate"]: return False for rs in sets: for r in rs.resources: """ avoid to run pre/post snap triggers when there is no resource flagged for snap and on drpnodes """ if hasattr(r, "snap") and r.snap is True and \ rcEnv.nodename in self.nodes: return True return False def set_action(self, sets=[], action=None, tags=set([])): """ TODO: r.is_optional() not doing what's expected if r is a rset """ blacklist_actions = ["status", "print_status", "group_status", "presync", "postsync"] ns = self.need_snap_trigger(sets, action) """ snapshots are created in pre_action and destroyed in post_action place presnap and postsnap triggers around pre_action """ if ns and self.presnap_trigger is not None: (ret, out) = self.vcall(self.presnap_trigger) if ret != 0: raise ex.excError for r in sets: if action in blacklist_actions: break try: r.log.debug("start %s pre_action"%r.type) r.pre_action(r, action) except ex.excError: if r.is_optional(): pass else: raise ex.excError except ex.excAbortAction: if r.is_optional(): pass else: break except: self.save_exc() raise ex.excError if ns and self.postsnap_trigger is not None: (ret, out) = self.vcall(self.postsnap_trigger) if ret != 0: raise ex.excError for r in sets: self.log.debug('set_action: action=%s rset=%s'%(action, r.type)) try: r.action(action, tags=tags) except ex.excError: if r.is_optional(): pass else: raise ex.excError except ex.excAbortAction: if r.is_optional(): pass else: break for r in sets: if action in blacklist_actions: break try: r.post_action(r, action) except ex.excError: if r.is_optional(): pass else: raise ex.excError except ex.excAbortAction: if r.is_optional(): pass else: break except: self.save_exc() raise ex.excError def __str__(self): output="Service %s available resources:" % (Resource.__str__(self)) for k in self.type2resSets.keys() : output += " %s" % k output+="\n" for r in self.resSets: output+= " [%s]" % (r.__str__()) return output def status(self): """aggregate status a service """ ss = rcStatus.Status() for r in self.get_res_sets(self.status_types): if "sync." not in r.type: ss += r.status() else: """ sync are expected to be up """ s = r.status() if s == rcStatus.UP: ss += rcStatus.UNDEF elif s in [rcStatus.NA, rcStatus.UNDEF, rcStatus.TODO]: ss += s else: ss += rcStatus.WARN if ss.status == rcStatus.STDBY_UP_WITH_UP: ss.status = rcStatus.UP elif ss.status == rcStatus.STDBY_UP_WITH_DOWN: ss.status = rcStatus.STDBY_UP return ss.status def print_status(self): """print each resource status for a service """ from textwrap import wrap def print_res(e, fmt, pfx): rid, status, label, log = e print fmt%(rid, status, label) if len(log) > 0: print '\n'.join(wrap(log, initial_indent = pfx, subsequent_indent = pfx, width=78 ) ) fmt = "%-20s %-8s %s" print fmt%("overall", str(self.group_status()['overall']), "\n"), fmt = "|- %-17s %-8s %s" print fmt%("avail", str(self.group_status()['avail']), "\n"), l = [] for rs in self.get_res_sets(self.status_types): for r in [_r for _r in rs.resources if not _r.rid.startswith('sync') and not _r.rid.startswith('hb')]: l.append(r.status_quad()) last = len(l) - 1 if last > 0: for i, e in enumerate(l): if i == last: fmt = "| '- %-14s %-8s %s" pfx = "| %-14s %-8s "%('','') print_res(e, fmt, pfx) else: fmt = "| |- %-14s %-8s %s" pfx = "| | %-14s %-8s "%('','') print_res(e, fmt, pfx) fmt = "|- %-17s %-8s %s" print fmt%("sync", str(self.group_status()['sync']), "\n"), l = [] for rs in self.get_res_sets(self.status_types): for r in [_r for _r in rs.resources if _r.rid.startswith('sync')]: l.append(r.status_quad()) last = len(l) - 1 if last > 0: for i, e in enumerate(l): if i == last: fmt = "| '- %-14s %-8s %s" pfx = "| %-14s %-8s "%('','') print_res(e, fmt, pfx) else: fmt = "| |- %-14s %-8s %s" pfx = "| | %-14s %-8s "%('','') print_res(e, fmt, pfx) fmt = "'- %-17s %-8s %s" print fmt%("hb", str(self.group_status()['hb']), "\n"), l = [] for rs in self.get_res_sets(self.status_types): for r in [_r for _r in rs.resources if _r.rid.startswith('hb')]: l.append(r.status_quad()) last = len(l) - 1 if last > 0: for i, e in enumerate(l): if i == last: fmt = " '- %-14s %-8s %s" pfx = " %-14s %-8s "%('','') print_res(e, fmt, pfx) else: fmt = " |- %-14s %-8s %s" pfx = " | %-14s %-8s "%('','') print_res(e, fmt, pfx) def svcmon_push_lists(self, status=None): if status is None: status = self.group_status() if self.frozen(): frozen = "1" else: frozen = "0" r_vars=["svcname", "nodename", "rid", "res_desc", "res_status", "updated", "res_log"] r_vals = [] import datetime now = datetime.datetime.now() for rs in self.resSets: for r in rs.resources: r_vals.append([repr(self.svcname), repr(rcEnv.nodename), repr(r.rid), repr(r.label), repr(rcStatus.status_str(r.rstatus)), repr(str(now)), r.status_log_str]) g_vars=["mon_svcname", "mon_svctype", "mon_nodname", "mon_nodtype", "mon_ipstatus", "mon_diskstatus", "mon_syncstatus", "mon_hbstatus", "mon_containerstatus", "mon_fsstatus", "mon_appstatus", "mon_availstatus", "mon_overallstatus", "mon_updated", "mon_prinodes", "mon_frozen"] g_vals=[self.svcname, self.svctype, rcEnv.nodename, rcEnv.host_mode, str(status["ip"]), str(status["disk"]), str(status["sync"]), str(status["hb"]), str(status["container"]), str(status["fs"]), str(status["app"]), str(status["avail"]), str(status["overall"]), str(now), ' '.join(self.nodes), frozen] return g_vars, g_vals, r_vars, r_vals def get_rset_status(self, groups): self.setup_environ() rset_status = {} for t in self.status_types: g = t.split('.')[0] if g not in groups: continue for rs in self.get_res_sets(t): rset_status[rs.type] = rs.status() return rset_status def group_status(self, groups=set(["container", "ip", "disk", "fs", "sync", "app", "hb"]), excluded_groups=set([])): from copy import copy """print each resource status for a service """ status = {} groups = groups.copy() - excluded_groups rset_status = self.get_rset_status(groups) moregroups = groups | set(["overall", "avail"]) # initialise status of each group for group in moregroups: status[group] = rcStatus.Status(rcStatus.NA) for t in [_t for _t in self.status_types if not _t.startswith('sync') and not _t.startswith('hb')]: group = t.split('.')[0] if group not in groups: continue for r in self.get_res_sets(t): s = rset_status[r.type] status[group] += s status["avail"] += s if status["avail"].status == rcStatus.STDBY_UP_WITH_UP: status["avail"].status = rcStatus.UP # now that we now the avail status we can promote # stdbyup to up for g in status: if status[g] == rcStatus.STDBY_UP: status[g] = rcStatus.UP elif status["avail"].status == rcStatus.STDBY_UP_WITH_DOWN: status["avail"].status = rcStatus.STDBY_UP # overall status is avail + sync status # seed overall with avail status["overall"] = copy(status["avail"]) for t in [_t for _t in self.status_types if _t.startswith('hb')]: if 'hb' not in groups: continue for r in self.get_res_sets(t): s = rset_status[r.type] status['hb'] += s status["overall"] += s for t in [_t for _t in self.status_types if _t.startswith('sync')]: if 'sync' not in groups: continue for r in self.get_res_sets(t): """ sync are expected to be up """ s = rset_status[r.type] status['sync'] += s if s == rcStatus.UP: status["overall"] += rcStatus.UNDEF elif s in [rcStatus.NA, rcStatus.UNDEF, rcStatus.TODO]: status["overall"] += s else: status["overall"] += rcStatus.WARN self.group_status_cache = status return status def disklist(self): """List all disks held by all resources of this service """ disks = set() for rs in self.resSets: for r in rs.resources: if r.is_disabled(): continue disks |= r.disklist() self.log.debug("found disks %s held by service" % disks) return disks def boot(self): if rcEnv.nodename in self.autostart_node: self.start() else: self.cluster = True self.startstandby() def shutdown(self): # don't loose the action log on node shutdown self.disable_fork_dblogger = True self.force = True self.stop() def start(self): self.starthb() self.startip() self.mount() self.startcontainer() self.startapp() def stop(self): self.stophb() try: self.stopapp() except ex.excError: pass self.stopcontainer() self.umount() self.stopip() def cluster_mode_safety_net(self): if not self.has_res_set(['hb.openha', 'hb.linuxha']): return if not self.cluster: self.log.info("this service is managed by a clusterware, thus direct service manipulation is disabled. the --cluster option circumvent this safety net.") raise ex.excError def starthb(self): self.cluster_mode_safety_net() self.sub_set_action("hb.openha", "start") self.sub_set_action("hb.linuxha", "start") def stophb(self): self.cluster_mode_safety_net() self.sub_set_action("hb.openha", "stop") self.sub_set_action("hb.linuxha", "stop") def startdrbd(self): self.sub_set_action("disk.drbd", "start") def stopdrbd(self): self.sub_set_action("disk.drbd", "stop") def startloop(self): self.sub_set_action("disk.loop", "start") def stoploop(self): self.sub_set_action("disk.loop", "stop") def stopvg(self): self.sub_set_action("disk.vg", "stop") self.sub_set_action("disk.scsireserv", "stop") def startvg(self): self.sub_set_action("disk.scsireserv", "start") self.sub_set_action("disk.vg", "start") def startpool(self): self.sub_set_action("disk.scsireserv", "start") self.sub_set_action("disk.zpool", "start") def stoppool(self): self.sub_set_action("disk.zpool", "stop") self.sub_set_action("disk.scsireserv", "stop") def startdisk(self): self.sub_set_action("sync.netapp", "start") self.sub_set_action("sync.symclone", "start") self.sub_set_action("disk.loop", "start") self.sub_set_action("disk.scsireserv", "start") self.sub_set_action("disk.drbd", "start", tags=set(['prevg'])) self.sub_set_action("disk.zpool", "start") self.sub_set_action("disk.vg", "start") self.sub_set_action("disk.drbd", "start", tags=set(['postvg'])) def stopdisk(self): self.sub_set_action("disk.drbd", "stop", tags=set(['postvg'])) self.sub_set_action("disk.vg", "stop") self.sub_set_action("disk.zpool", "stop") self.sub_set_action("disk.drbd", "stop", tags=set(['prevg'])) self.sub_set_action("disk.scsireserv", "stop") self.sub_set_action("disk.loop", "stop") def startip(self): self.sub_set_action("ip", "start") def stopip(self): self.sub_set_action("ip", "stop") def mount(self): self.startdisk() self.sub_set_action("fs", "start") def umount(self): self.sub_set_action("fs", "stop") self.stopdisk() def startcontainer(self): self.sub_set_action("container.lxc", "start") self.sub_set_action("container.vz", "start") self.sub_set_action("container.jail", "start") self.sub_set_action("container.kvm", "start") self.sub_set_action("container.xen", "start") self.sub_set_action("container.hpvm", "start") self.sub_set_action("container.ldom", "start") self.sub_set_action("container.vbox", "start") self.refresh_ip_status() def refresh_ip_status(self): """ Used after start/stop container because the ip resource status change after its own start/stop """ for rs in self.get_res_sets("ip"): for r in rs.resources: r.status(refresh=True) def stopcontainer(self): self.sub_set_action("container.vbox", "stop") self.sub_set_action("container.ldom", "stop") self.sub_set_action("container.hpvm", "stop") self.sub_set_action("container.xen", "stop") self.sub_set_action("container.kvm", "stop") self.sub_set_action("container.jail", "stop") self.sub_set_action("container.lxc", "stop") self.sub_set_action("container.vz", "stop") self.refresh_ip_status() def startapp(self): self.sub_set_action("app", "start") def stopapp(self): self.sub_set_action("app", "stop") def prstop(self): self.sub_set_action("disk.scsireserv", "scsirelease") def prstart(self): self.sub_set_action("disk.scsireserv", "scsireserv") def prstatus(self): self.sub_set_action("disk.scsireserv", "scsicheckreserv") def startstandby(self): self.sub_set_action("ip", "startstandby") self.sub_set_action("disk.loop", "startstandby") self.sub_set_action("disk.scsireserv", "startstandby") self.sub_set_action("disk.drbd", "startstandby", tags=set(['prevg'])) self.sub_set_action("disk.vg", "startstandby") self.sub_set_action("disk.zpool", "startstandby") self.sub_set_action("disk.drbd", "startstandby", tags=set(['postvg'])) self.sub_set_action("fs", "startstandby") self.sub_set_action("app", "startstandby") def postsync(self): """ action triggered by a remote master node after syncnodes and syncdrp. Typically make use of files received in var/ """ self.all_set_action("postsync") def remote_postsync(self): """ detach the remote exec of postsync because the waitlock timeout is long, and we ourselves still hold the service lock we want to release early. """ kwargs = {} fork(self._remote_postsync, kwargs) def _remote_postsync(self): """ action triggered by a remote master node after syncnodes and syncdrp. Typically make use of files received in var/. use a long waitlock timeout to give a chance to remote syncs to finish """ for n in self.need_postsync: self.remote_action(n, 'postsync', waitlock=3600) self.need_postsync = set([]) def remote_action(self, node, action, waitlock=60): rcmd = [os.path.join(rcEnv.pathetc, self.svcname), '--waitlock', str(waitlock), action] self.log.info("exec '%s' on node %s"%(' '.join(rcmd), node)) cmd = rcEnv.rsh.split() + [node] + rcmd self.call(cmd) def presync(self): """ prepare files to send to slave nodes in var/. Each resource can prepare its own set of files. """ self.need_postsync = set([]) if self.presync_done: return self.all_set_action("presync") self.presync_done = True def syncnodes(self): self.presync() self.sub_set_action("sync.rsync", "syncnodes") self.sub_set_action("sync.zfs", "syncnodes") self.sub_set_action("sync.dds", "syncnodes") self.remote_postsync() def syncdrp(self): self.presync() self.sub_set_action("sync.rsync", "syncdrp") self.sub_set_action("sync.zfs", "syncdrp") self.sub_set_action("sync.dds", "syncdrp") self.remote_postsync() def syncswap(self): self.sub_set_action("sync.netapp", "syncswap") def syncresume(self): self.sub_set_action("sync.netapp", "syncresume") def syncquiesce(self): self.sub_set_action("sync.netapp", "syncquiesce") def resync(self): self.stop() self.syncresync() self.start() def syncresync(self): self.sub_set_action("sync.netapp", "syncresync") self.sub_set_action("sync.symclone", "syncresync") self.sub_set_action("sync.evasnap", "syncresync") self.sub_set_action("sync.dds", "syncresync") def syncbreak(self): self.sub_set_action("sync.netapp", "syncbreak") self.sub_set_action("sync.symclone", "syncbreak") def syncupdate(self): self.sub_set_action("sync.netapp", "syncupdate") self.sub_set_action("sync.dds", "syncupdate") self.sub_set_action("sync.zfs", "syncnodes") def syncfullsync(self): self.sub_set_action("sync.dds", "syncfullsync") self.sub_set_action("sync.zfs", "syncnodes") def syncverify(self): self.sub_set_action("sync.dds", "syncverify") def printsvc(self): print str(self) def can_sync(self, target=None): ret = False rtypes = ["sync.netapp", "sync.dds", "sync.zfs", "sync.rsync", "sync.zfs"] for rt in rtypes: for rs in self.get_res_sets(rt): for r in rs.resources: ret |= r.can_sync(target) if ret: return True return False def syncall(self): try: self.syncnodes() except: pass try: self.syncdrp() except: pass try: self.syncupdate() except: pass def push(self): xmlrpcClient.push_all([self]) import time with open(self.push_flag, 'w') as f: f.write(str(time.time())) def tag_match(self, rtags, keeptags): for tag in rtags: if tag in keeptags: return True return False def disable_resources(self, keeprid=[], keeptags=set([])): if len(keeprid) > 0: ridfilter = True else: ridfilter = False if len(keeptags) > 0: tagsfilter = True else: tagsfilter = False if not tagsfilter and not ridfilter: return for rs in self.resSets: for r in rs.resources: if ridfilter and r.rid in keeprid: continue if tagsfilter and self.tag_match(r.tags, keeptags): continue r.disable() def setup_environ(self): """ Those are available to startup scripts and triggers """ os.environ['OPENSVC_SVCNAME'] = self.svcname for rs in self.resSets: for r in rs.resources: r.setup_environ() def action(self, action, rid=[], tags=set([]), waitlock=60): if self.svctype != 'PRD' and rcEnv.host_mode == 'PRD': self.log.error("Abort action for non PRD service on PRD node") raise ex.excError if self.frozen() and action not in ['thaw', 'status', 'frozen', 'push', 'print_status']: self.log.info("Abort action for frozen service") return self.setup_environ() self.setup_signal_handlers() self.disable_resources(keeprid=rid, keeptags=tags) if action in ["print_status", "status", "group_status"]: err = self.do_action(action, waitlock=waitlock) elif action in ["syncall", "syncdrp", "syncnodes", "syncupdate"]: if action == "syncall" or "syncupdate": kwargs = {} elif action == "syncnodes": kwargs = {'target': 'nodes'} elif action == "syncdrp": kwargs = {'target': 'drpnodes'} if self.can_sync(**kwargs): err = self.do_logged_action(action, waitlock=waitlock) else: err = 0 self.log.debug("nothing to sync for the service for now") else: err = self.do_logged_action(action, waitlock=waitlock) if self.parallel: import sys sys.exit(err) else: return err def do_action(self, action, waitlock=60): """Trigger action """ err = 0 try: self.svclock(action, timeout=waitlock) except: return 1 try: if hasattr(self, action): getattr(self, action)() else: self.log.error("unsupported action") err = 1 except ex.excError: err = 1 except ex.excSignal: self.log.error("interrupted by signal") err = 1 except: err = 1 self.save_exc() self.svcunlock() return err def save_exc(self): import traceback try: import tempfile import datetime now = str(datetime.datetime.now()).replace(' ', '-') f = tempfile.NamedTemporaryFile(dir=rcEnv.pathtmp, prefix='exc-'+now+'-') f.close() f = open(f.name, 'w') traceback.print_exc(file=f) self.log.error("unexpected error. stack saved in %s"%f.name) f.close() except: self.log.error("unexpected error") traceback.print_exc() def do_logged_action(self, action, waitlock=60): from datetime import datetime import tempfile import logging begin = datetime.now() """Provision a database entry to store action log later """ xmlrpcClient.begin_action(self, action, begin) """Per action logfile to push to database at the end of the action """ f = tempfile.NamedTemporaryFile(delete=False, dir=rcEnv.pathtmp, prefix=self.svcname+'.'+action) actionlogfile = f.name f.close() log = logging.getLogger() actionlogformatter = logging.Formatter("%(asctime)s;%(name)s;%(levelname)s;%(message)s;%(process)d;EOL") actionlogfilehandler = logging.FileHandler(actionlogfile) actionlogfilehandler.setFormatter(actionlogformatter) log.addHandler(actionlogfilehandler) err = self.do_action(action, waitlock=waitlock) """ Push result and logs to database """ actionlogfilehandler.close() log.removeHandler(actionlogfilehandler) end = datetime.now() if self.disable_fork_dblogger: dblogger(self, action, begin, end, actionlogfile) else: fork_dblogger(self, action, begin, end, actionlogfile) return err def restart(self): """ stop then start service """ self.stop() self.start() def switch(self): """ stop then start service """ if not hasattr(self, "destination_node"): self.log.error("a destination node must be provided for the switch action") raise ex.excError if self.destination_node not in self.nodes: self.log.error("destination node %s is not in service node list"%self.destination_node) raise ex.excError self.stop() kwargs = {'node': self.destination_node, 'action': 'start'} fork(self.remote_action, kwargs) def collector_outdated(self): """ return True if the env file has changed since last push else return False """ import datetime pathenv = os.path.join(rcEnv.pathetc, self.svcname+'.env') if not os.path.exists(self.push_flag): self.log.debug("no last push timestamp found") return True try: mtime = os.stat(pathenv).st_mtime f = open(self.push_flag) last_push = float(f.read()) f.close() except: self.log.error("can not read timestamp from %s or %s"%(pathenv, self.push_flag)) return True if mtime > last_push: self.log.debug("env file changed since last push") return True return False if __name__ == "__main__" : for c in (Svc,) : help(c) print """s1=Svc("Zone")""" s1=Svc("Zone") print "s1=",s1 print """s2=Svc("basic")""" s2=Svc("basic") print "s2=",s2 print """s1+=Resource("ip")""" s1+=Resource("ip") print "s1=",s1 print """s1+=Resource("ip")""" s1+=Resource("ip") print """s1+=Resource("fs")""" s1+=Resource("fs") print """s1+=Resource("fs")""" s1+=Resource("fs") print "s1=",s1 print """s1.action("status")""" s1.action("status") 0707010006725e000081a40000000000000000000000014d9d7e6e0000ca5d000000b600010002ffffffffffffffff0000002300000000root/opt/opensvc/lib/svcBuilder.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import os import sys import ConfigParser import logging import re import socket from rcGlobalEnv import * from rcNode import discover_node from rcUtilities import * import rcLogger import resSyncRsync import resSyncNetapp import rcExceptions as ex check_privs() # # file tree abstraction # rcEnv.pathsvc = os.path.realpath(os.path.join(os.path.dirname(__file__), '..')) rcEnv.pathbin = os.path.join(rcEnv.pathsvc, 'bin') rcEnv.pathetc = os.path.join(rcEnv.pathsvc, 'etc') rcEnv.pathlib = os.path.join(rcEnv.pathsvc, 'lib') rcEnv.pathlog = os.path.join(rcEnv.pathsvc, 'log') rcEnv.pathtmp = os.path.join(rcEnv.pathsvc, 'tmp') rcEnv.pathvar = os.path.join(rcEnv.pathsvc, 'var') rcEnv.pathlock = os.path.join(rcEnv.pathvar, 'lock') rcEnv.sysname, rcEnv.nodename, x, x, rcEnv.machine = os.uname() rcEnv.nodename = socket.gethostname() os.environ['LANG'] = 'C' os.environ['PATH'] += ':/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin' def conf_get(svc, conf, s, o, t, scope=False): if t == 'string': f = conf.get elif t == 'boolean': f = conf.getboolean elif t == 'integer': f = conf.getint else: raise Exception() if not scope: if conf.has_option(s, o): return f(s, o) else: raise ex.OptNotFound if conf.has_option(s, o+"@"+rcEnv.nodename): return f(s, o+"@"+rcEnv.nodename) elif conf.has_option(s, o+"@nodes") and \ rcEnv.nodename in svc.nodes: return f(s, o+"@nodes") elif conf.has_option(s, o+"@drpnodes") and \ rcEnv.nodename in svc.drpnodes: return f(s, o+"@drpnodes") elif conf.has_option(s, o): return f(s, o) else: raise ex.OptNotFound def conf_get_string(svc, conf, s, o): return conf_get(svc, conf, s, o, 'string', scope=False) def conf_get_string_scope(svc, conf, s, o): return conf_get(svc, conf, s, o, 'string', scope=True) def conf_get_boolean(svc, conf, s, o): return conf_get(svc, conf, s, o, 'boolean', scope=False) def conf_get_boolean_scope(svc, conf, s, o): return conf_get(svc, conf, s, o, 'boolean', scope=True) def conf_get_int(svc, conf, s, o): return conf_get(svc, conf, s, o, 'integer', scope=False) def conf_get_int_scope(svc, conf, s, o): return conf_get(svc, conf, s, o, 'integer', scope=True) def svcmode_mod_name(svcmode=''): """Returns (moduleName, serviceClassName) implementing the class for a given service mode. For example: lxc => ('svcLxc', 'SvcLxc') zone => ('svcZone', 'SvcZone') hosted => ('svcHosted', 'SvcHosted') """ if svcmode == 'lxc': return ('svcLxc', 'SvcLxc') elif svcmode == 'vz': return ('svcVz', 'SvcVz') elif svcmode == 'zone': return ('svcZone', 'SvcZone') elif svcmode == 'jail': return ('svcJail', 'SvcJail') elif svcmode == 'hosted': return ('svcHosted', 'SvcHosted') elif svcmode == 'hpvm': return ('svcHpVm', 'SvcHpVm') elif svcmode == 'ldom': return ('svcLdom', 'SvcLdom') elif svcmode == 'kvm': return ('svcKvm', 'SvcKvm') elif svcmode == 'xen': return ('svcXen', 'SvcXen') elif svcmode == 'vbox': return ('svcVbox', 'SvcVbox') raise def get_tags(conf, section): if conf.has_option(section, 'tags'): return set(conf.get(section, "tags").split()) return set([]) def get_optional(conf, section): if conf.has_option(section, 'optional'): return conf.getboolean(section, "optional") return False def get_disabled(conf, section, svc): if conf.has_option(section, 'disable'): return conf.getboolean(section, "disable") nodes = set([]) if conf.has_option(section, 'disable_on'): l = conf.get(section, "disable_on").split() for i in l: if i == 'nodes': nodes |= svc.nodes elif i == 'drpnodes': nodes |= svc.drpnodes else: nodes |= set([i]) if rcEnv.nodename in nodes: return True return False def need_scsireserv(svc, conf, section): """scsireserv = true can be set globally or in a specific resource section """ r = False try: r = conf_get_boolean_scope(svc, conf, section, 'scsireserv') except ex.OptNotFound: defaults = conf.defaults() if 'scsireserv' in defaults: r = bool(defaults['scsireserv']) return r def add_scsireserv(svc, resource, conf, section): if not need_scsireserv(svc, conf, section): return try: sr = __import__('resScsiReserv'+rcEnv.sysname) except ImportError: sr = __import__('resScsiReserv') kwargs = {} kwargs['rid'] = resource.rid kwargs['tags'] = resource.tags kwargs['disks'] = resource.disklist() kwargs['disabled'] = resource.is_disabled() kwargs['optional'] = resource.is_optional() r = sr.ScsiReserv(**kwargs) svc += r def add_triggers(resource, conf, section): if conf.has_option(section, 'pre_stop'): resource.pre_stop = conf.get(section, 'pre_stop').split() if conf.has_option(section, 'pre_start'): resource.pre_start = conf.get(section, 'pre_start').split() if conf.has_option(section, 'pre_syncnodes'): resource.pre_syncnodes = conf.get(section, 'pre_syncnodes').split() if conf.has_option(section, 'pre_syncdrp'): resource.pre_syncdrp = conf.get(section, 'pre_syncdrp').split() if conf.has_option(section, 'post_stop'): resource.post_stop = conf.get(section, 'post_stop').split() if conf.has_option(section, 'post_start'): resource.post_start = conf.get(section, 'post_start').split() if conf.has_option(section, 'post_syncnodes'): resource.post_syncnodes = conf.get(section, 'post_syncnodes').split() if conf.has_option(section, 'post_syncdrp'): resource.post_syncdrp = conf.get(section, 'post_syncdrp').split() def always_on_nodes_set(svc, conf, section): try: always_on_opt = conf.get(section, "always_on").split() except: always_on_opt = [] always_on = set([]) if 'nodes' in always_on_opt: always_on |= svc.nodes if 'drpnodes' in always_on_opt: always_on |= svc.drpnodes always_on |= set(always_on_opt) - set(['nodes', 'drpnodes']) return always_on def get_sync_args(conf, s, svc): kwargs = {} defaults = conf.defaults() if conf.has_option(s, 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint(s, 'sync_max_delay') elif 'sync_max_delay' in defaults: kwargs['sync_max_delay'] = int(defaults['sync_max_delay']) if conf.has_option(s, 'sync_min_delay'): kwargs['sync_interval'] = conf.getint(s, 'sync_min_delay') svc.log.warn("sync_min_delay is deprecated. replace with sync_interval.") elif 'sync_min_delay' in defaults: kwargs['sync_interval'] = int(defaults['sync_min_delay']) svc.log.warn("sync_min_delay is deprecated. replace with sync_interval.") if conf.has_option(s, 'sync_interval'): kwargs['sync_interval'] = conf.getint(s, 'sync_interval') elif 'sync_interval' in defaults: kwargs['sync_interval'] = int(defaults['sync_interval']) elif 'sync_max_delay' in kwargs: kwargs['sync_interval'] = kwargs['sync_max_delay'] import json try: if conf.has_option(s, 'sync_period'): kwargs['sync_period'] = json.loads(conf.get(s, 'sync_period')) elif conf.has_option('DEFAULT', 'sync_period'): kwargs['sync_period'] = json.loads(conf.get('DEFAULT', 'sync_period')) except ValueError: svc.log.error("malformed parameter value: %s.%s"%(s, 'sync_period')) try: if conf.has_option(s, 'sync_days'): kwargs['sync_days'] = json.loads(conf.get(s, 'sync_days')) elif conf.has_option('DEFAULT', 'sync_days'): kwargs['sync_days'] = json.loads(conf.get('DEFAULT', 'sync_days')) except ValueError: svc.log.error("malformed parameter value: %s.%s"%(s, 'sync_days')) return kwargs def add_ips(svc, conf): """Parse the configuration file and add an ip object for each [ip#n] section. Ip objects are stored in a list in the service object. """ for s in conf.sections(): if re.match('ip#[0-9]', s, re.I) is None: continue kwargs = {} try: kwargs['ipName'] = conf_get_string_scope(svc, conf, s, 'ipname') except ex.OptNotFound: svc.log.error("nor ipname and ipname@%s defined in config file section %s"%(rcEnv.nodename, s)) continue try: kwargs['ipDev'] = conf_get_string_scope(svc, conf, s, 'ipdev') except ex.OptNotFound: svc.log.debug('add_ips ipdev not found in ip section %s'%s) continue if hasattr(svc, "vmname"): vmname = svc.vmname else: vmname = svc.svcname try: kwargs['mask'] = conf_get_string_scope(svc, conf, s, 'netmask') except ex.OptNotFound: pass if svc.svcmode == 'lxc': ip = __import__('resIp'+rcEnv.sysname+'Lxc') elif svc.svcmode == 'vz': ip = __import__('resIp'+rcEnv.sysname+'Lxc') elif svc.svcmode == 'kvm': ip = __import__('resIp'+'Kvm') elif svc.svcmode == 'hpvm': ip = __import__('resIp'+'HpVm') elif svc.svcmode == 'ldom': ip = __import__('resIp'+'Ldom') elif svc.svcmode == 'zone': ip = __import__('resIp'+'Zone') elif svc.svcmode == 'xen': ip = __import__('resIp'+'Xen') elif svc.svcmode == 'vbox': ip = __import__('resIp'+'Vbox') else: ip = __import__('resIp'+rcEnv.sysname) kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) r = ip.Ip(**kwargs) add_triggers(r, conf, s) svc += r def add_drbds(svc, conf): """Parse the configuration file and add a drbd object for each [drbd#n] section. Drbd objects are stored in a list in the service object. """ for s in conf.sections(): if re.match('drbd#[0-9]', s, re.I) is None: continue kwargs = {} try: kwargs['res'] = conf_get_string(svc, conf, s, 'res') except ex.OptNotFound: svc.log.error("res must be set in section %s"%s) return kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) drbd = __import__('resDrbd') r = drbd.Drbd(**kwargs) add_triggers(r, conf, s) svc += r def add_vdisks(svc, conf): for s in conf.sections(): if re.match('vdisk#[0-9]', s, re.I) is None: continue kwargs = {} devpath = {} for attr, val in conf.items(s): if 'path@' in attr: devpath[attr.replace('path@','')] = val if len(devpath) == 0: svc.log.error("path@node must be set in section %s"%s) return kwargs['devpath'] = devpath kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) vdisk = __import__('resVdisk') r = vdisk.Vdisk(**kwargs) add_triggers(r, conf, s) svc += r def add_hbs(svc, conf): for s in conf.sections(): if re.match('hb#[0-9]', s, re.I) is None: continue if rcEnv.nodename in svc.drpnodes: # no heartbeat on DRP nodes return kwargs = {} try: hbtype = conf_get_string(svc, conf, s, 'type') except ex.OptNotFound: svc.log.error("type must be set in section %s"%s) return try: kwargs['name'] = conf_get_string(svc, conf, s, 'name') except ex.OptNotFound: if hbtype == 'openha': svc.log.error("name must be set in section %s"%s) return kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) try: hb = __import__('resHb'+hbtype) except ImportError: svc.log.error("resHb%s is not implemented"%hbtype) continue r = hb.Hb(**kwargs) add_triggers(r, conf, s) svc += r def add_loops(svc, conf): """Parse the configuration file and add a loop object for each [loop#n] section. Loop objects are stored in a list in the service object. """ for s in conf.sections(): if re.match('loop#[0-9]', s, re.I) is None: continue kwargs = {} try: kwargs['loopFile'] = conf_get_string_scope(svc, conf, s, 'file') except ex.OptNotFound: svc.log.error("file must be set in section %s"%s) return kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) try: loop = __import__('resLoop'+rcEnv.sysname) except ImportError: svc.log.error("resLoop%s is not implemented"%rcEnv.sysname) continue r = loop.Loop(**kwargs) add_triggers(r, conf, s) svc += r def add_vgs(svc, conf): """Parse the configuration file and add a vg object for each [vg#n] section. Vg objects are stored in a list in the service object. """ for s in conf.sections(): if re.match('vg#[0-9]', s, re.I) is None: continue kwargs = {} try: kwargs['name'] = conf_get_string_scope(svc, conf, s, 'vgname') except ex.OptNotFound: svc.log.error("vgname must be set in section %s"%s) return try: kwargs['dsf'] = conf_get_boolean_scope(svc, conf, s, 'dsf') except ex.OptNotFound: pass try: vgtype = conf_get_string_scope(svc, conf, s, 'vgtype') except ex.OptNotFound: vgtype = rcEnv.sysname kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) try: vg = __import__('resVg'+vgtype) except ImportError: svc.log.error("vg type %s is not implemented"%vgtype) continue r = vg.Vg(**kwargs) add_triggers(r, conf, s) svc += r add_scsireserv(svc, r, conf, s) def add_vmdg(svc, conf): if not conf.has_section('vmdg'): return if svc.svcmode == 'hpvm': vg = __import__('resVgHpVm') elif svc.svcmode == 'ldom': vg = __import__('resVgLdom') elif svc.svcmode in rcEnv.vt_libvirt: vg = __import__('resVgLibvirtVm') else: return kwargs = {} kwargs['rid'] = 'vmdg' kwargs['tags'] = get_tags(conf, 'vmdg') kwargs['name'] = 'vmdg' kwargs['disabled'] = get_disabled(conf, 'vmdg', svc) kwargs['optional'] = get_optional(conf, 'vmdg') r = vg.Vg(**kwargs) add_triggers(r, conf, 'vmdg') svc += r add_scsireserv(svc, r, conf, 'vmdg') def add_pools(svc, conf): """Parse the configuration file and add a pool object for each [pool#n] section. Pools objects are stored in a list in the service object. """ for s in conf.sections(): if re.match('pool#[0-9]', s, re.I) is None: continue kwargs = {} try: kwargs['name'] = conf_get_string_scope(svc, conf, s, 'poolname') except ex.OptNotFound: svc.log.error("poolname must be set in section %s"%s) continue pool = __import__('resVgZfs') kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) r = pool.Pool(**kwargs) add_triggers(r, conf, s) svc += r add_scsireserv(svc, r, conf, s) def add_filesystems(svc, conf): """Parse the configuration file and add a fs object for each [fs#n] section. Fs objects are stored in a list in the service object. """ for s in conf.sections(): if re.match('fs#[0-9]', s, re.I) is None: continue kwargs = {} try: kwargs['device'] = conf_get_string_scope(svc, conf, s, 'dev') except ex.OptNotFound: svc.log.error("dev must be set in section %s"%s) continue try: kwargs['mountPoint'] = conf_get_string_scope(svc, conf, s, 'mnt') except ex.OptNotFound: svc.log.error("mnt must be set in section %s"%s) continue if kwargs['mountPoint'][-1] == '/': """ Remove trailing / to not risk losing rsync src trailing / upon snap mountpoint substitution. """ kwargs['mountPoint'] = kwargs['mountPoint'][0:-1] try: kwargs['fsType'] = conf_get_string_scope(svc, conf, s, 'type') except ex.OptNotFound: kwargs['fsType'] = "" try: kwargs['mntOpt'] = conf_get_string_scope(svc, conf, s, 'mnt_opt') except ex.OptNotFound: kwargs['mntOpt'] = "" try: kwargs['snap_size'] = conf_get_int_scope(svc, conf, s, 'snap_size') except ex.OptNotFound: pass if svc.svcmode == 'zone': try: globalfs = conf.getboolean(s, "globalfs") except: globalfs = False if globalfs is False: kwargs['mountPoint'] = os.path.realpath(svc.zone.zonepath+'/root/'+kwargs['mountPoint']) try: mount = __import__('resMount'+rcEnv.sysname) except ImportError: svc.log.error("resMount%s is not implemented"%rcEnv.sysname) continue kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) r = mount.Mount(**kwargs) add_triggers(r, conf, s) svc += r add_scsireserv(svc, r, conf, s) def add_mandatory_syncs(svc, conf): """Mandatory files to sync: 1/ to all nodes: service definition 2/ to drpnodes: system files to replace on the drpnode in case of startdrp """ """1 """ kwargs = {} src = [] src.append(os.path.join(rcEnv.pathetc, svc.svcname)) src.append(os.path.join(rcEnv.pathetc, svc.svcname+'.env')) src.append(os.path.join(rcEnv.pathetc, svc.svcname+'.d')) localrc = os.path.join(rcEnv.pathetc, svc.svcname+'.dir') cluster = os.path.join(rcEnv.pathetc, svc.svcname+'.cluster') if os.path.exists(cluster): src.append(cluster) if os.path.exists(localrc): src.append(localrc) for rs in svc.resSets: for r in rs.resources: src += r.files_to_sync() dst = os.path.join("/") exclude = ['--exclude=*.core'] targethash = {'nodes': svc.nodes, 'drpnodes': svc.drpnodes} kwargs['rid'] = "sync#i0" kwargs['src'] = src kwargs['dst'] = dst kwargs['options'] = ['-R']+exclude kwargs['target'] = targethash kwargs['internal'] = True kwargs.update(get_sync_args(conf, 'sync', svc)) r = resSyncRsync.Rsync(**kwargs) svc += r """2 """ targethash = {'drpnodes': svc.drpnodes} """ Reparent all PRD backed-up file in drp_path/node on the drpnode """ dst = os.path.join(rcEnv.drp_path, rcEnv.nodename) i = 0 for src, exclude in rcEnv.drp_sync_files: """'-R' triggers rsync relative mode """ kwargs = {} src = [ s for s in src if os.path.exists(s) ] if len(src) == 0: continue i += 1 kwargs['rid'] = "sync#i"+str(i) kwargs['src'] = src kwargs['dst'] = dst kwargs['options'] = ['-R']+exclude kwargs['target'] = targethash kwargs['internal'] = True kwargs.update(get_sync_args(conf, 'sync', svc)) r = resSyncRsync.Rsync(**kwargs) svc += r def add_syncs(svc, conf): add_syncs_rsync(svc, conf) add_syncs_netapp(svc, conf) add_syncs_symclone(svc, conf) add_syncs_evasnap(svc, conf) add_syncs_dds(svc, conf) add_syncs_zfs(svc, conf) def add_syncs_zfs(svc, conf): zfs = __import__('resSyncZfs') for s in conf.sections(): if re.match('sync#[0-9]', s, re.I) is None: continue if not conf.has_option(s, 'type'): continue elif conf.get(s, 'type') != 'zfs': continue kwargs = {} try: kwargs['src'] = conf_get_string_scope(svc, conf, s, 'src') except ex.OptNotFound: svc.log.error("config file section %s must have src set" % s) continue try: kwargs['dst'] = conf_get_string_scope(svc, conf, s, 'dst') except ex.OptNotFound: svc.log.error("config file section %s must have dst set" % s) continue try: kwargs['target'] = conf_get_string_scope(svc, conf, s, 'dst').split() except ex.OptNotFound: svc.log.error("config file section %s must have target set" % s) continue try: kwargs['recursive'] = conf_get_boolean(svc, conf, s, 'recursive') except ex.OptNotFound: pass kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) kwargs.update(get_sync_args(conf, s, svc)) r = zfs.SyncZfs(**kwargs) add_triggers(r, conf, s) svc += r def add_syncs_dds(svc, conf): dds = __import__('resSyncDds') for s in conf.sections(): if re.match('sync#[0-9]', s, re.I) is None: continue if not conf.has_option(s, 'type'): continue elif conf.get(s, 'type') != 'dds': continue kwargs = {} try: kwargs['src'] = conf_get_string_scope(svc, conf, s, 'src') except ex.OptNotFound: svc.log.error("config file section %s must have src set" % s) continue try: kwargs['dst'] = conf_get_string_scope(svc, conf, s, 'dst') except ex.OptNotFound: kwargs['dst'] = conf.get(s, 'src') try: kwargs['target'] = conf_get_string_scope(svc, conf, s, 'target').split() except ex.OptNotFound: svc.log.error("config file section %s must have target set" % s) continue try: kwargs['sender'] = conf_get_string(svc, conf, s, 'sender') except ex.OptNotFound: pass try: kwargs['snap_size'] = conf_get_int_scope(svc, conf, s, 'snap_size') except ex.OptNotFound: pass try: kwargs['delta_store'] = conf_get_string_scope(svc, conf, s, 'delta_store') except ex.OptNotFound: pass kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) kwargs.update(get_sync_args(conf, s, svc)) r = dds.syncDds(**kwargs) add_triggers(r, conf, s) svc += r def add_syncs_evasnap(svc, conf): try: sc = __import__('resSyncEvasnap'+rcEnv.sysname) except: sc = __import__('resSyncEvasnap') for s in conf.sections(): if re.match('sync#[0-9]', s, re.I) is None: continue if not conf.has_option(s, 'type'): continue elif conf.get(s, 'type') != 'evasnap': continue kwargs = {} try: kwargs['eva_name'] = conf_get_string(svc, conf, s, 'eva_name') except ex.OptNotFound: svc.log.error("config file section %s must have eva_name set" % s) continue import json pairs = [] if 'pairs' in conf.options(s): pairs = json.loads(conf.get(s, 'pairs')) if len(pairs) == 0: svc.log.error("config file section %s must have pairs set" % s) continue else: kwargs['pairs'] = pairs kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) kwargs.update(get_sync_args(conf, s, svc)) r = sc.syncEvasnap(**kwargs) add_triggers(r, conf, s) svc += r def add_syncs_symclone(svc, conf): try: sc = __import__('resSyncSymclone'+rcEnv.sysname) except: sc = __import__('resSyncSymclone') for s in conf.sections(): if re.match('sync#[0-9]', s, re.I) is None: continue if not conf.has_option(s, 'type'): continue elif conf.get(s, 'type') != 'symclone': continue kwargs = {} try: kwargs['symdg'] = conf_get_string(svc, conf, s, 'symdg') except ex.OptNotFound: svc.log.error("config file section %s must have symdg set" % s) continue try: kwargs['symdevs'] = conf_get_string_scope(svc, conf, s, 'symdevs').split() except ex.OptNotFound: svc.log.error("config file section %s must have symdevs set" % s) continue try: kwargs['precopy_timeout'] = conf_get_int(svc, conf, s, 'precopy_timeout') except ex.OptNotFound: pass kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) kwargs.update(get_sync_args(conf, s, svc)) r = sc.syncSymclone(**kwargs) add_triggers(r, conf, s) svc += r def add_syncs_netapp(svc, conf): for s in conf.sections(): if re.match('sync#[0-9]', s, re.I) is None: continue kwargs = {} if not conf.has_option(s, 'type'): continue elif conf.get(s, 'type') != 'netapp': continue try: kwargs['path'] = conf_get_string_scope(svc, conf, s, 'path') except ex.OptNotFound: svc.log.error("config file section %s must have path set" % s) continue try: kwargs['user'] = conf_get_string_scope(svc, conf, s, 'user') except ex.OptNotFound: svc.log.error("config file section %s must have user set" % s) continue filers = {} if 'filer' in conf.options(s): for n in svc.nodes | svc.drpnodes: filers[n] = conf.get(s, 'filer') if 'filer@nodes' in conf.options(s): for n in svc.nodes: filers[n] = conf.get(s, 'filer@nodes') if 'filer@drpnodes' in conf.options(s): for n in svc.nodes: filers[n] = conf.get(s, 'filer@drpnodes') for o in conf.options(s): if 'filer@' not in o: continue (filer, node) = o.split('@') if node in ('nodes', 'drpnodes'): continue filers[node] = conf.get(s, o) if rcEnv.nodename not in filers: svc.log.error("config file section %s must have filer@%s set" %(s, rcEnv.nodename)) kwargs['filers'] = filers kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) kwargs.update(get_sync_args(conf, s, svc)) r = resSyncNetapp.syncNetapp(**kwargs) add_triggers(r, conf, s) svc += r def add_syncs_rsync(svc, conf): """Add mandatory node-to-nodes and node-to-drpnode synchronizations, plus the those described in the config file. """ add_mandatory_syncs(svc, conf) for s in conf.sections(): if re.match('sync#[0-9]', s, re.I) is None: continue if conf.has_option(s, 'type') and \ conf.get(s, 'type') != 'rsync': continue if not conf.has_option(s, 'src') or \ not conf.has_option(s, 'dst'): svc.log.error("config file section %s must have src and dst set" % s) return options = [] kwargs = {} kwargs['src'] = conf.get(s, "src").split() kwargs['dst'] = conf.get(s, "dst") if conf.has_option(s, 'dstfs'): kwargs['dstfs'] = conf.get(s, 'dstfs') if conf.has_option(s, 'options'): options += conf.get(s, 'options').split() if conf.has_option(s, 'exclude'): # for backward compat (use options keyword now) options += conf.get(s, 'exclude').split() kwargs['options'] = options if conf.has_option(s, 'snap'): kwargs['snap'] = conf.getboolean(s, 'snap') if conf.has_option(s, 'target'): target = conf.get(s, 'target').split() else: target = [] if conf.has_option(s, 'bwlimit'): kwargs['bwlimit'] = conf.get(s, 'bwlimit') targethash = {} if 'nodes' in target: targethash['nodes'] = svc.nodes if 'drpnodes' in target: targethash['drpnodes'] = svc.drpnodes kwargs['target'] = targethash kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s, svc) kwargs['optional'] = get_optional(conf, s) kwargs.update(get_sync_args(conf, s, svc)) r = resSyncRsync.Rsync(**kwargs) add_triggers(r, conf, s) svc += r def add_apps(svc, conf): if svc.svcmode in rcEnv.vt_supported: resApp = __import__('resAppVm') else: resApp = __import__('resApp') r = resApp.Apps(runmethod=svc.runmethod) svc += r def setup_logging(): """Setup logging to stream + logfile, and logfile rotation class Logger instance name: 'log' """ global log log = rcLogger.initLogger('INIT') def build(name): """build(name) is in charge of Svc creation it return None if service Name is not managed by local node else it return new Svc instance """ svcconf = os.path.join(rcEnv.pathetc, name) + '.env' svcinitd = os.path.join(rcEnv.pathetc, name) + '.d' logfile = os.path.join(rcEnv.pathlog, name) + '.log' rcEnv.logfile = logfile setup_logging() # # node discovery is hidden in a separate module to # keep it separate from the framework stuff # discover_node() # # parse service configuration file # class RawConfigParser instance name: 'conf' # svcmode = "hosted" conf = None kwargs = {'svcname': name} if os.path.isfile(svcconf): conf = ConfigParser.RawConfigParser() conf.read(svcconf) defaults = conf.defaults() if "mode" in defaults: svcmode = defaults["mode"] if "vm_name" in defaults: if svcmode not in rcEnv.vt_supported: log.error("can not set 'vm_name' with '%s' mode in %s env"%(svcmode, name)) return None vmname = defaults["vm_name"] kwargs['vmname'] = vmname if "guest_os" in defaults and \ len(defaults["guest_os"]) > 0: if svcmode not in rcEnv.vt_supported: log.error("can not set 'guest_os' with '%s' mode in %s env"%(svcmode, name)) return None guestos = defaults["guest_os"] kwargs['guestos'] = guestos elif svcmode in rcEnv.vt_supported: guestos = rcEnv.sysname kwargs['guestos'] = guestos if svcmode == 'jail': if not "jailroot" in defaults: log.error("jailroot parameter is mandatory for jail mode") return None jailroot = defaults["jailroot"] if not os.path.exists(jailroot): log.error("jailroot %s does not exist"%jailroot) return None kwargs['jailroot'] = jailroot # # dynamically import the module matching the service mode # and instanciate a service # log.debug('service mode = ' + svcmode) mod , svc_class_name = svcmode_mod_name(svcmode) svcMod = __import__(mod) svc = getattr(svcMod, svc_class_name)(**kwargs) svc.svcmode = svcmode if "presnap_trigger" in defaults: svc.presnap_trigger = defaults["presnap_trigger"].split() if "postsnap_trigger" in defaults: svc.postsnap_trigger = defaults["postsnap_trigger"].split() # # containerization options # if "containerize" in defaults: svc.containerize = bool(defaults["containerize"]) if "container_cpus" in defaults: svc.container_cpus = defaults["container_cpus"] if "container_cpu_shares" in defaults: svc.container_cpu_shares = defaults["container_cpu_shares"] if "container_mems" in defaults: svc.container_mems = defaults["container_mems"] if "container_mem_limit" in defaults: svc.container_mem_limit = defaults["container_mem_limit"] if "container_vmem_limit" in defaults: svc.container_vmem_limit = defaults["container_vmem_limit"] # # Store useful properties # svc.logfile = logfile svc.conf = svcconf svc.initd = svcinitd # # Setup service properties from config file content # if "nodes" in defaults: svc.nodes = set(defaults["nodes"].split()) svc.nodes -= set(['']) else: svc.nodes = set([]) if "drpnodes" in defaults: svc.drpnodes = set(defaults["drpnodes"].split()) svc.drpnodes -= set(['']) else: svc.drpnodes = set([]) if "drpnode" in defaults: svc.drpnode = defaults["drpnode"] svc.drpnodes |= set([svc.drpnode]) svc.drpnodes -= set(['']) else: svc.drpnode = '' """ prune not managed service """ if rcEnv.nodename not in svc.nodes | svc.drpnodes: svc.log.error('service %s not managed here' % name) del(svc) return None if "cluster_type" in defaults: svc.clustertype = defaults["cluster_type"] else: svc.clustertype = 'failover' allowed_clustertype = ['failover', 'allactive', 'flex', 'autoflex'] if svc.clustertype not in allowed_clustertype: svc.log.error("invalid cluster type '%s'. allowed: %s"%(svc.svcname, svc.clustertype, ', '.join(allowed_clustertype))) del(svc) return None if "flex_primary" in defaults: svc.flex_primary = defaults["flex_primary"] else: svc.flex_primary = '' if "flex_min_nodes" in defaults: svc.flex_min_nodes = int(defaults["flex_min_nodes"]) else: svc.flex_min_nodes = 1 if svc.flex_min_nodes < 1: svc.log.error("invalid flex_min_nodes '%d' (<1)."%svc.flex_min_nodes) del(svc) return None nb_nodes = len(svc.nodes) if nb_nodes > 0 and svc.flex_min_nodes > nb_nodes: svc.log.error("invalid flex_min_nodes '%d' (>%d nb of nodes)."%(svc.flex_min_nodes, nb_nodes)) del(svc) return None if "flex_max_nodes" in defaults: svc.flex_max_nodes = int(defaults["flex_max_nodes"]) else: svc.flex_max_nodes = 0 if svc.flex_max_nodes < 0: svc.log.error("invalid flex_max_nodes '%d' (<0)."%svc.flex_max_nodes) del(svc) return None if "flex_cpu_low_threshold" in defaults: svc.flex_cpu_low_threshold = int(defaults["flex_cpu_low_threshold"]) else: svc.flex_cpu_low_threshold = 10 if svc.flex_cpu_low_threshold < 0: svc.log.error("invalid flex_cpu_low_threshold '%d' (<0)."%svc.flex_cpu_low_threshold) del(svc) return None if svc.flex_cpu_low_threshold > 100: svc.log.error("invalid flex_cpu_low_threshold '%d' (>100)."%svc.flex_cpu_low_threshold) del(svc) return None if "flex_cpu_high_threshold" in defaults: svc.flex_cpu_high_threshold = int(defaults["flex_cpu_high_threshold"]) else: svc.flex_cpu_high_threshold = 90 if svc.flex_cpu_high_threshold < 0: svc.log.error("invalid flex_cpu_high_threshold '%d' (<0)."%svc.flex_cpu_high_threshold) del(svc) return None if svc.flex_cpu_high_threshold > 100: svc.log.error("invalid flex_cpu_high_threshold '%d' (>100)."%svc.flex_cpu_high_threshold) del(svc) return None if "service_type" in defaults: svc.svctype = defaults["service_type"] else: svc.svctype = '' if svc.svctype not in rcEnv.allowed_svctype: svc.log.error('service %s type %s is not a known service type (%s)'%(svc.svcname, svc.svctype, ', '.join(allowed_svctype))) del(svc) return None """ prune service whose service type does not match host mode """ if svc.svctype != 'PRD' and rcEnv.host_mode == 'PRD': svc.log.error('service %s type %s is not allowed to run on this node (host mode %s)' % (svc.svcname, svc.svctype, rcEnv.host_mode)) del(svc) return None if "autostart_node" in defaults: svc.autostart_node = defaults["autostart_node"].split() else: svc.autostart_node = [] if "drp_type" in defaults: svc.drp_type = defaults["drp_type"] else: svc.drp_type = '' if "comment" in defaults: svc.comment = defaults["comment"] else: svc.comment = '' if "app" in defaults: svc.app = defaults["app"] else: svc.app = '' if "drnoaction" in defaults: svc.drnoaction = defaults["drnoaction"] else: svc.drnoaction = False if "bwlimit" in defaults: svc.bwlimit = defaults["bwlimit"] else: svc.bwlimit = None # # instanciate resources # try: add_hbs(svc, conf) add_ips(svc, conf) add_drbds(svc, conf) add_loops(svc, conf) add_vdisks(svc, conf) add_vgs(svc, conf) add_vmdg(svc, conf) add_pools(svc, conf) add_filesystems(svc, conf) add_apps(svc, conf) add_syncs(svc, conf) except ex.excInitError: return None return svc def is_service(f): svcmgr = os.path.join(rcEnv.pathsvc, 'bin', 'svcmgr') if os.path.realpath(f) != os.path.realpath(svcmgr): return False if not os.path.exists(f + '.env'): return False return True def list_services(): if not os.path.exists(rcEnv.pathetc): print "create dir %s"%rcEnv.pathetc os.makedirs(rcEnv.pathetc) s = [] for name in os.listdir(rcEnv.pathetc): if not is_service(os.path.join(rcEnv.pathetc, name)): continue s.append(name) return s def build_services(status=None, svcnames=[], onlyprimary=False, onlysecondary=False): """returns a list of all services of status matching the specified status. If no status is specified, returns all services """ services = {} for name in list_services(): if len(svcnames) > 0 and name not in svcnames: continue fix_default_section([name]) try: svc = build(name) except (ex.excError, ex.excInitError, ex.excAbortAction): continue except: import traceback traceback.print_exc() continue if svc is None : continue if status is not None and svc.status() != status: continue if onlyprimary and rcEnv.nodename not in svc.autostart_node: continue if onlysecondary and rcEnv.nodename in svc.autostart_node: continue services[svc.svcname] = svc if svc.collector_outdated(): svc.action('push') return [ s for n ,s in sorted(services.items()) ] def toggle_one(svcname, rids=[], disable=True): if len(svcname) == 0: print >>sys.stderr, "service name must not be empty" return 1 if svcname not in list_services(): print >>sys.stderr, "service", svcname, "does not exist" return 1 envfile = os.path.join(rcEnv.pathetc, svcname+'.env') conf = ConfigParser.RawConfigParser() conf.read(envfile) for rid in rids: if not conf.has_section(rid): print >>sys.stderr, "service", svcname, "has not resource", rid continue conf.set(rid, "disable", disable) try: f = open(envfile, 'w') except: print >>sys.stderr, "failed to open", envfile, "for writing" return 1 conf.write(f) return 0 def disable_one(svcname, rids=[]): return toggle_one(svcname, rids, disable=True) def disable(svcnames, rid=[]): fix_default_section(svcnames) if len(rid) == 0: print "no resource flagged for disabling" return 0 r = 0 for svcname in svcnames: r |= disable_one(svcname, rid) return r def enable_one(svcname, rids=[]): return toggle_one(svcname, rids, disable=False) def enable(svcnames, rid=[]): fix_default_section(svcnames) if len(rid) == 0: print "no resource flagged for enabling" return 0 r = 0 for svcname in svcnames: r |= enable_one(svcname, rid) return r def delete_one(svcname, rids=[]): if len(svcname) == 0: print >>sys.stderr, "service name must not be empty" return 1 if svcname not in list_services(): print >>sys.stderr, "service", svcname, "does not exist" return 0 envfile = os.path.join(rcEnv.pathetc, svcname+'.env') conf = ConfigParser.RawConfigParser() conf.read(envfile) for rid in rids: if not conf.has_section(rid): print >>sys.stderr, "service", svcname, "has not resource", rid continue conf.remove_section(rid) try: f = open(envfile, 'w') except: print >>sys.stderr, "failed to open", envfile, "for writing" return 1 conf.write(f) return 0 def delete(svcnames, rid=[]): fix_default_section(svcnames) if len(rid) == 0: print "no resource flagged for deletion" return 0 r = 0 for svcname in svcnames: r |= delete_one(svcname, rid) return r def create(svcname, resources=[], interactive=False): if not isinstance(svcname, list): print >>sys.stderr, "ouch, svcname should be a list object" return 1 if len(svcname) != 1: print >>sys.stderr, "you must specify a single service name with the 'create' action" return 1 svcname = svcname[0] if len(svcname) == 0: print >>sys.stderr, "service name must not be empty" return 1 if svcname in list_services(): print >>sys.stderr, "service", svcname, "already exists" return 1 envfile = os.path.join(rcEnv.pathetc, svcname+'.env') if os.path.exists(envfile): print >>sys.stderr, envfile, "already exists" return 1 try: f = open(envfile, 'w') except: print >>sys.stderr, "failed to open", envfile, "for writing" return 1 defaults = {} sections = {} rtypes = {} import json for r in resources: try: d = json.loads(r) except: print >>sys.stderr, "can not parse resource:", r return 1 if 'rid' in d: section = d['rid'] if '#' not in section: print >>sys.stderr, section, "must be formatted as 'rtype#n'" return 1 l = section.split('#') if len(l) != 2: print >>sys.stderr, section, "must be formatted as 'rtype#n'" return 1 rtype = l[1] if rtype in rtypes: rtypes[rtype] += 1 else: rtypes[rtype] = 0 del(d['rid']) if section in sections: sections[section].update(d) else: sections[section] = d elif 'rtype' in d: if 'rid' in d: del(d['rid']) rtype = d['rtype'] if rtype in rtypes: section = '%s#%d'%(rtype, rtypes[rtype]) rtypes[rtype] += 1 else: section = '%s#0'%rtype rtypes[rtype] = 1 if section in sections: sections[section].update(d) else: sections[section] = d else: defaults.update(d) from svcDict import KeyDict, MissKeyNoDefault, KeyInvalidValue try: keys = KeyDict() defaults.update(keys.update('DEFAULT', defaults)) for section, d in sections.items(): sections[section].update(keys.update(section, d)) except (MissKeyNoDefault, KeyInvalidValue): if not interactive: return 1 try: if interactive: defaults, sections = keys.form(defaults, sections) except KeyboardInterrupt: sys.stderr.write("Abort\n") return 1 conf = ConfigParser.RawConfigParser(defaults) for section, d in sections.items(): conf.add_section(section) for key, val in d.items(): if key == 'rtype': continue conf.set(section, key, val) conf.write(f) os.chdir(rcEnv.pathetc) if os.path.exists(svcname) and not os.path.islink(svcname): os.unlink(svcname) if not os.path.exists(svcname): os.symlink(os.path.join('..', 'bin', 'svcmgr'), svcname) initdir = svcname+'.dir' if not os.path.exists(initdir): os.makedirs(initdir) if not os.path.islink(svcname+'.d') and os.path.exists(svcname+'.d'): os.unlink(svcname+'.d') if not os.path.exists(svcname+'.d'): os.symlink(initdir, svcname+'.d') def update(svcname, resources=[], interactive=False): fix_default_section(svcname) if not isinstance(svcname, list): print >>sys.stderr, "ouch, svcname should be a list object" return 1 if len(svcname) != 1: print >>sys.stderr, "you must specify a single service name with the 'create' action" return 1 svcname = svcname[0] if len(svcname) == 0: print >>sys.stderr, "service name must not be empty" return 1 if svcname not in list_services(): print >>sys.stderr, "service", svcname, "does not exist" return 1 envfile = os.path.join(rcEnv.pathetc, svcname+'.env') sections = {} rtypes = {} conf = ConfigParser.RawConfigParser() conf.read(envfile) defaults = conf.defaults() for section in conf.sections(): sections[section] = {} for o, v in conf.items(section): if o in defaults.keys() + ['rtype']: continue sections[section][o] = v import json for r in resources: try: d = json.loads(r) except: print >>sys.stderr, "can not parse resource:", r return 1 if 'rid' in d: section = d['rid'] if '#' not in section: print >>sys.stderr, section, "must be formatted as 'rtype#n'" return 1 l = section.split('#') if len(l) != 2: print >>sys.stderr, section, "must be formatted as 'rtype#n'" return 1 rtype = l[0] if rtype in rtypes: rtypes[rtype] += 1 else: rtypes[rtype] = 0 del(d['rid']) if section in sections: sections[section].update(d) else: sections[section] = d elif 'rtype' in d: print >>sys.stderr, section, "'rtype' can not be used with the 'update' command" return 1 else: defaults.update(d) conf = ConfigParser.RawConfigParser(defaults) for section, d in sections.items(): conf.add_section(section) for key, val in d.items(): conf.set(section, key, val) try: f = open(envfile, 'w') except: print >>sys.stderr, "failed to open", envfile, "for writing" return 1 conf.write(f) os.chdir(rcEnv.pathetc) if not os.path.islink(svcname): os.unlink(svcname) if not os.path.exists(svcname): os.symlink(os.path.join('..', 'bin', 'svcmgr'), svcname) initdir = svcname+'.dir' if not os.path.exists(initdir): os.makedirs(initdir) if not os.path.islink(svcname+'.d'): os.unlink(svcname+'.d') if not os.path.exists(svcname+'.d'): os.symlink(initdir, svcname+'.d') def _fix_default_section(svcname): """ [default] section is not returned by ConfigParser.defaults() [DEFAULT] is. Just replace when this occurs. """ envfile = os.path.join(rcEnv.pathetc, svcname+'.env') if not os.path.exists(envfile): # nothing to fix return try: f = open(envfile, 'r') except: print >>sys.stderr, "failed to open", envfile, "for reading" return 1 found = False lines = [] for line in f.readlines(): if line.startswith('[default]'): line = '[DEFAULT]\n' found = True lines.append(line) f.close() if found: try: f = open(envfile, 'w') except: print >>sys.stderr, "failed to open", envfile, "for writing" return 1 f.write(''.join(lines)) f.close() def fix_default_section(svcnames): for svcname in svcnames: _fix_default_section(svcname) 070701000671ea000081a40000000000000000000000014d9d7e6e0000161f000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/lib/rcGlobalEnv.py# # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # """module rcGlobalEnv module define rcEnv class rcEnv class attribute may be updated with rcLocalEnv module if present rcLocalEnv module is not provided with opensvc and allow customers to redefine following vars: o dbopensvc_host o dbopensvc_port o rsh o rcp rcLocalEnv.py may be installed into path_opensvc/lib """ import sys import os from rcFunctions import update_cl_attr class rcEnv: """Class to store globals """ allowed_svctype = ['PRD', 'PPRD', 'REC', 'INT', 'DEV', 'TST', 'TMP'] platform = sys.platform """program used to execute remote command on other nodes or virtual hosts """ if platform == "sunos5" : if os.path.exists('/usr/local/bin/ssh'): rsh = "/usr/local/bin/ssh -o StrictHostKeyChecking=no -o ForwardX11=no -o BatchMode=yes -o ConnectTimeout=10" rcp = "/usr/local/bin/scp -o StrictHostKeyChecking=no -o ForwardX11=no -o BatchMode=yes -o ConnectTimeout=10" else: rsh = "/usr/bin/ssh -o StrictHostKeyChecking=no -o ForwardX11=no -o BatchMode=yes -n" rcp = "/usr/bin/scp -o StrictHostKeyChecking=no -o ForwardX11=no -o BatchMode=yes" else : rsh = "/usr/bin/ssh -o StrictHostKeyChecking=no -o ForwardX11=no -o BatchMode=yes -o ConnectTimeout=10" rcp = "/usr/bin/scp -o StrictHostKeyChecking=no -o ForwardX11=no -o BatchMode=yes -o ConnectTimeout=10" """Database sink for node and service configurations and status collection. """ dbopensvc_host = "dbopensvc" dbopensvc_port = "8000" dbopensvc_app = "feed" """EZ-HA defines. EZ-HA does heartbeat, stonith, automatic service failover ez_last_chance == True: check_up_script_gen.sh will try a ping + RSH other node before stonith ez_startapp_bg == True: startapp in background if EZ-HA take-over is succesful """ ez_path = "/usr/local/cluster" ez_path_services = ez_path + "/conf/services" ez_last_chance = True ez_startapp_bg = True """Directory on DRP node where to store the PRD nodes files necessary for takeover. """ drp_path = "/opt/opensvc/var/cache/" drp_sync_excludes = [ '--exclude="/spice"', '--exclude="/dbadm"', '--exclude="*.dmp"', '--exclude="*.dbf"', '--exclude="*.rdo"', '--exclude="*.log"', '--exclude="*.Z"', '--exclude="*.gz"', '--exclude="*.tgz"', '--exclude="*.tar"', '--exclude="*.tmp"', '--exclude="/oracle/ficimp"', '--exclude="/oracle/tmp"', '--exclude="/oracle/LOG/*"', '--exclude="/oracle/product/*/network/log/listener*.log"', ] drp_sync_etc_solaris = [ "/etc/inet", "/etc/inetd.conf", "/etc/defaultdomain", "/etc/lp", "/etc/printers.conf", "/etc/system", "/etc/auto_master", "/etc/auto_home", "/etc/hosts.equiv", "/etc/pam.conf", "/etc/cron.d", ] drp_sync_etc_linux = [ # linux "/etc/xinetd.d", "/etc/xinetd.conf", "/etc/sysconfig", "/etc/cups", "/etc/auto.master", "/etc/auto.misc", "/etc/listener.ora", "/etc/oratab", "/etc/sqlnet.ora", "/etc/tnsnames.ora", "/etc/yp.conf", "/etc/pam.d", "/etc/cron.allow", "/etc/cron.deny", ] drp_sync_etc_common = [ # common "/etc/shadow", "/etc/passwd", "/etc/group", "/etc/syslog.conf", "/etc/services", "/etc/hosts", "/etc/nsswitch.conf", "/etc/sudoers", "/etc/project", "/etc/user_attr", "/etc/ssh", "/etc/centrifydc", "/etc/krb5*", "/etc/sudoers", ] drp_sync_misc = [ "/var/centrifydc", "/var/opt/oracle", "/var/spool/cron", "/var/spool/cron/crontabs", "/var/yp/binding", "/usr/local/oraenv", "/usr/local/coraenv", "/usr/local/dbhome", "/usr/local/etc/sudoers", ] drp_sync_files = [ [drp_sync_etc_solaris + drp_sync_etc_linux + drp_sync_etc_common + drp_sync_misc, []], [["/home/oracle", "/home/sybase", "/opt/oracle", "/opt/sybase"], drp_sync_excludes], ] vt_libvirt = ['kvm', 'lxc', 'xen'] vt_vm = ['ldom', 'hpvm', 'kvm', 'xen', 'vbox'] vt_container = ['zone', 'lxc', 'jail', 'vz'] vt_supported = vt_vm + vt_container def set_db_url(self): self.__class__.dbopensvc = "http://%s:%s/%s/default/call/xmlrpc"%(self.dbopensvc_host, self.dbopensvc_port, self.dbopensvc_app) self.__class__.dbcompliance = "http://%s:%s/init/compliance/call/xmlrpc"%(self.dbopensvc_host, self.dbopensvc_port) update_cl_attr(cl=rcEnv, module="rcLocalEnv") rcEnv().set_db_url() 07070100067277000041ed0000000000000000000000034d9d945500000000000000b600010002ffffffffffffffff0000001500000000root/opt/opensvc/var07070100067278000041ed0000000000000000000000024d9d945500000000000000b600010002ffffffffffffffff0000002000000000root/opt/opensvc/var/compliance0707010006727b000081ed0000000000000000000000014d9d7e6e000019a8000000b600010002ffffffffffffffff0000003900000000root/opt/opensvc/var/compliance/50-com.opensvc.sys.files#!/opt/opensvc/bin/python """ Verify file content. The collector provides the format with wildcards. The module replace the wildcards with contextual values. The variable format is json-serialized: { "path": "/some/path/to/file", "fmt": "root@corp.com %%HOSTNAME%%@corp.com" } Wildcards: %%ENV:VARNAME%% Any environment variable value %%HOSTNAME%% Hostname %%SHORT_HOSTNAME%% Short hostname """ import os import sys import json import stat import re import urllib import tempfile import pwd import grp from subprocess import * RET_OK = 0 RET_ERR = 1 RET_NA = 2 RET = RET_OK PREFIX = 'OSVC_COMP_FILES_' _usr = {} _grp = {} sysname, nodename, x, x, machine = os.uname() def parse_fmt(d): fmt = d['fmt'] p = re.compile('%%ENV:.+%%') for m in p.findall(fmt): s = m.strip("%").replace('ENV:', '') if s in os.environ: v = os.environ[s] elif 'OSVC_COMP_'+s in os.environ: v = os.environ['OSVC_COMP_'+s] else: print >>sys.stderr, s, 'is not an env variable' RET = RET_ERR return [] fmt = fmt.replace(m, v) fmt = fmt.replace('%%HOSTNAME%%', nodename) fmt = fmt.replace('%%SHORT_HOSTNAME%%', nodename.split('.')[0]) d['fmt'] = fmt return [d] def parse_ref(d): f = tempfile.NamedTemporaryFile() tmpf = f.name fname, headers = urllib.urlretrieve(d['ref'], tmpf) if 'invalid file' in headers.values(): print >>sys.stderr, d['ref'], "not found on collector" return RET_ERR d['fmt'] = f.read() f.close() return parse_fmt(d) def add_file(v): d = json.loads(v) if 'path' not in d: print >>sys.stderr, 'path should be in the dict:', os.environ[k] RET = RET_ERR return [] if 'fmt' not in d and 'ref' not in d: print >>sys.stderr, 'fmt or ref should be in the dict:', os.environ[k] RET = RET_ERR return [] if 'fmt' in d and 'ref' in d: print >>sys.stderr, 'fmt and ref are exclusive:', os.environ[k] RET = RET_ERR return [] if 'fmt' in d: return parse_fmt(d) if 'ref' in d: return parse_ref(d) files = [] for k in [ key for key in os.environ if key.startswith(PREFIX)]: try: files += add_file(os.environ[k]) except ValueError: print >>sys.stderr, 'failed to parse variable', os.environ[k] if len(files) == 0: print "no applicable variable found in rulesets", PREFIX sys.exit(RET_NA) def fixable(): return RET_NA def check_file_fmt(f, verbose=False): if verbose: cmd = ['diff', '-u', f['path'], '-'] else: cmd = ['diff', '-q', f['path'], '-'] p = Popen(cmd, stdin=PIPE) out, err = p.communicate(input=f['fmt']) return p.returncode def check_file_mode(f, verbose=False): if 'mode' not in f: return RET_OK try: mode = oct(stat.S_IMODE(os.stat(f['path']).st_mode)) except: if verbose: print >>sys.stderr, f['path'], 'can not stat file' return RET_ERR mode = str(mode).lstrip("0") if mode != f['mode']: if verbose: print >>sys.stderr, f['path'], 'mode should be %s but is %s'%(f['mode'], mode) return RET_ERR return RET_OK def get_uid(uid): if uid in _usr: return _usr[uid] tuid = uid if isinstance(uid, (str, unicode)): try: info=pwd.getpwnam(uid) tuid = info[2] _usr[uid] = tuid except: pass return tuid def get_gid(gid): if gid in _grp: return _grp[gid] tgid = gid if isinstance(gid, (str, unicode)): try: info=grp.getgrnam(gid) tgid = info[2] _grp[gid] = tgid except: pass return tgid def check_file_uid(f, verbose=False): if 'uid' not in f: return RET_OK tuid = get_uid(f['uid']) uid = os.stat(f['path']).st_uid if uid != tuid: if verbose: print >>sys.stderr, f['path'], 'uid should be %s but is %s'%(tuid, str(uid)) return RET_ERR return RET_OK def check_file_gid(f, verbose=False): if 'gid' not in f: return RET_OK tgid = get_gid(f['gid']) gid = os.stat(f['path']).st_gid if gid != tgid: if verbose: print >>sys.stderr, f['path'], 'gid should be %s but is %s'%(tgid, str(gid)) return RET_ERR return RET_OK def check_file(f, verbose=False): if not os.path.exists(f['path']): print >>sys.stderr, f['path'], "does not exist" return RET_ERR r = 0 r |= check_file_fmt(f, verbose) r |= check_file_mode(f, verbose) r |= check_file_uid(f, verbose) r |= check_file_gid(f, verbose) return r def fix_file_mode(f): if 'mode' not in f: return RET_OK if check_file_mode(f) == RET_OK: return RET_OK try: print "set %s mode to %s"%(f['path'], f['mode']) os.chmod(f['path'], int(f['mode'], 8)) except: return RET_ERR return RET_OK def fix_file_owner(f): uid = -1 gid = -1 if 'uid' not in f and 'gid' not in f: return RET_OK if 'uid' in f and check_file_uid(f) != RET_OK: uid = get_uid(f['uid']) if 'gid' in f and check_file_gid(f) != RET_OK: gid = get_uid(f['gid']) if uid == -1 and gid == -1: return RET_OK try: print "set %s ownership to %d:%d"%(f['path'], uid, gid) os.chown(f['path'], uid, gid) except: return RET_ERR return RET_OK def fix_file_fmt(f): if check_file_fmt(f) == RET_OK: return RET_OK d = os.path.dirname(f['path']) if not os.path.exists(d): os.makedirs(d) os.chown(d, f['uid'], f['gid']) try: with open(f['path'], 'w') as fi: fi.write(f['fmt']) except: return RET_ERR return RET_OK def check(): r = 0 for f in files: r |= check_file(f, verbose=True) return r def fix(): r = 0 for f in files: r |= fix_file_fmt(f) r |= fix_file_mode(f) r |= fix_file_owner(f) return r # # Main # if len(sys.argv) != 2: print >>sys.stderr, "need argument" sys.exit(RET_ERR) try: if sys.argv[1] == 'check': RET = check() elif sys.argv[1] == 'fix': RET = fix() elif sys.argv[1] == 'fixable': RET = fixable() else: print >>sys.stderr, "unsupported argument '%s'"%sys.argv[1] RET = RET_ERR except: import traceback traceback.print_exc() sys.exit(RET_ERR) sys.exit(RET) 07070100067279000081ed0000000000000000000000014d9d7e6e00001024000000b600010002ffffffffffffffff0000003900000000root/opt/opensvc/var/compliance/49-com.opensvc.sys.group#!/opt/opensvc/bin/python """ module use OSVC_COMP_GROUP_... vars which define {'groupname':{'propname':'propval',... }, ...} example: {"tibco":{"gid":1000,"members":"tibco,tibadm",}, "tibco1":{"gid":1001,"members":"tibco",}, } supported dictionnary keys: - gid dictionnary keys used by another module: - members """ import os import sys import json import grp from subprocess import Popen RET_OK = 0 RET_ERR = 1 RET_NA = 2 RET = RET_ERR PREFIX = 'OSVC_COMP_GROUP_' grt = { 'gid': 'gr_gid', } groupmod_p = { 'gid': '-g', } sysname, nodename, x, x, machine = os.uname() if sysname not in ['SunOS', 'Linux']: print 'module not supported on', sysname sys.exit(RET_NA) groups = {} for k in [ key for key in os.environ if key.startswith(PREFIX)]: try: groups.update(json.loads(os.environ[k])) except ValueError: print 'group syntax error on var[', k, '] = ',os.environ[k] if len(groups) == 0: print "no applicable variable found in rulesets",PREFIX sys.exit(RET_NA) def fixable(): return RET_NA def fix_item(group, item, target): if item in groupmod_p: cmd = ['groupmod', groupmod_p[item], str(target), group] print ' '.join(cmd) p = Popen(cmd) out, err = p.communicate() r = p.returncode if r == 0: return RET_OK else: return RET_ERR else: print >>sys.stderr, 'no fix implemented for', item return RET_ERR def check_item(group, item, target, current, verbose=False): if target == current: if verbose: print 'OK: group:', group, item+':', current return RET_OK else: if verbose: print >>sys.stderr, 'group:', group, item+':', current, 'target:', target return RET_ERR def try_create_group(props): # # don't try to create group if passwd db is not 'files' # beware: 'files' db is the implicit default # if 'db' in props and props['db'] != 'files': return False if set(grt.keys()) <= set(props.keys()): return True return False def check_group(group, props): r = 0 try: groupinfo = grp.getgrnam(group) except KeyError: if try_create_group(props): print >>sys.stderr, 'group', group, 'does not exist' return RET_ERR else: print 'group', group, 'does not exist and not enough info to create it' return RET_OK for prop in grt: if prop in props: r |= check_item(group, prop, props[prop], getattr(groupinfo, grt[prop]), verbose=True) return r def create_group(group, props): cmd = ['groupadd'] for item in grt: cmd += [groupmod_p[item], str(props[item])] cmd += [group] print ' '.join(cmd) p = Popen(cmd) out, err = p.communicate() r = p.returncode if r == 0: return RET_OK else: return RET_ERR def fix_group(group, props): r = 0 try: groupinfo = grp.getgrnam(group) except KeyError: if try_create_group(props): return create_group(group, props) else: print 'group', group, 'does not exist' return RET_OK for prop in grt: if prop in props and \ check_item(group, prop, props[prop], getattr(groupinfo, grt[prop])) != RET_OK: r |= fix_item(group, prop, props[prop]) return r def check(): r = 0 for group, props in groups.items(): r |= check_group(group, props) return r def fix(): r = 0 for group, props in groups.items(): r |= fix_group(group, props) return r # # Main # if len(sys.argv) != 2: print >>sys.stderr, "need argument" sys.exit(RET_ERR) try: if sys.argv[1] == 'check': RET = check() elif sys.argv[1] == 'fix': RET = fix() elif sys.argv[1] == 'fixable': RET = fixable() else: print >>sys.stderr, "unsupported argument '%s'"%sys.argv[1] RET = RET_ERR except: import traceback traceback.print_exc() sys.exit(RET_ERR) sys.exit(RET) 0707010006727a000081ed0000000000000000000000014d9d7e6e0000185c000000b600010002ffffffffffffffff0000003800000000root/opt/opensvc/var/compliance/50-com.opensvc.sys.cron#!/opt/opensvc/bin/python import os import sys import shutil import glob from subprocess import * RET_OK = 0 RET_ERR = 1 RET_NA = 2 RET = 1 prefix = 'OSVC_COMP_CRON_ENTRY_' ce = [] sysname, nodename, x, x, machine = os.uname() class Unfixable(Exception): def __init__(self, s): self.s = s def __str__(self): return self.s class ComplianceError(Exception): def __init__(self, s): self.s = s def __str__(self): return self.s if sysname == 'SunOS' : crontab_locs = [ '/var/spool/cron/crontabs' ] else: crontab_locs = [ '/etc/cron.d', '/var/spool/cron/crontabs', '/var/spool/cron', '/var/cron/tabs', ] for k in os.environ: if k[:len(prefix)] == prefix: e = os.environ[k].split(':') if len(e) < 5: print >>sys.stderr, "malformed variable %s. format: action:user:sched:cmd:[file]"%k continue if e[0] not in ('add', 'del'): print >>sys.stderr, "unsupported action in variable %s. set 'add' or 'del'"%k continue if len(e[2].split()) != 5: print >>sys.stderr, "malformed schedule in variable %s"%k continue ce += [{ 'var': k, 'action': e[0], 'user': e[1], 'sched': e[2], 'cmd': e[3], 'file': e[4], }] if len(ce) == 0: print "no applicable variable found in rulesets" sys.exit(2) def activate_cron(cron_file): """ Activate changes (actually only needed on HP-UX) """ if '/var/spool/' in cron_file: print "tell crond about the change" cmd = ['crontab', cron_file] process = Popen(cmd, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() def fixable_cron(): r = RET_OK for e in ce: try: _fixable_cron(e) except ComplianceError, e: print >>sys.stderr, str(e) r = RET_ERR except Unfixable, e: print >>sys.stderr, str(e) return r return r def fix_cron(): r = RET_OK for e in ce: try: if e['action'] == 'add': _add_cron(e) elif e['action'] == 'del': _del_cron(e) except ComplianceError, e: print >>sys.stderr, str(e) r = RET_ERR except Unfixable, e: print >>sys.stderr, str(e) return r return r def check_cron(): r = RET_OK for e in ce: try: _check_cron(e) except ComplianceError, e: print >>sys.stderr, str(e) r = RET_ERR except Unfixable, e: print >>sys.stderr, str(e) return r return r def get_cron_file(e): """ order of preference """ cron_file = None for loc in crontab_locs: if not os.path.exists(loc): continue if loc == '/etc/cron.d': cron_file = os.path.join(loc, e['file']) else: cron_file = os.path.join(loc, e['user']) break return cron_file def format_entry(cron_file, e): if 'cron.d' in cron_file: s = ' '.join([e['sched'], e['user'], e['cmd']]) else: s = ' '.join([e['sched'], e['cmd']]) return s def _fixable_cron(e): cron_file = get_cron_file(e) if cron_file is None: raise Unfixable("no crontab usual location found (%s)"%str(crontab_locs)) def _check_cron(e): cron_file = get_cron_file(e) if cron_file is None: raise Unfixable("no crontab usual location found (%s)"%str(crontab_locs)) s = format_entry(cron_file, e) if not os.path.exists(cron_file): raise ComplianceError("cron entry not found '%s' in '%s'"%(s, cron_file)) with open(cron_file, 'r') as f: new = f.readlines() found = False for line in new: if s == line[:-1]: found = True break if not found and e['action'] == 'add': raise ComplianceError("wanted cron entry not found: '%s' in '%s'"%(s, cron_file)) if found and e['action'] == 'del': raise ComplianceError("unwanted cron entry found: '%s' in '%s'"%(s, cron_file)) def _del_cron(e): cron_file = get_cron_file(e) if cron_file is None: raise Unfixable("no crontab usual location found (%s)"%str(crontab_locs)) s = format_entry(cron_file, e) if not os.path.exists(cron_file): return new = [] with open(cron_file, 'r') as f: lines = f.readlines() for line in lines: if s == line[:-1]: print "delete entry '%s' from '%s'"%(s, cron_file) continue new.append(line) if len(new) == 0: print 'deleted last entry of %s. delete file too.'%cron_file os.unlink(cron_file) else: with open(cron_file, 'w') as f: f.write(''.join(new)) activate_cron(cron_file) def _add_cron(e): cron_file = get_cron_file(e) if cron_file is None: raise Unfixable("no crontab usual location found (%s)"%str(crontab_locs)) s = format_entry(cron_file, e) new = False if os.path.exists(cron_file): with open(cron_file, 'r') as f: new = f.readlines() found = False for line in new: if s == line[:-1]: found = True break if not found: new.append(s+'\n') else: new = [s+'\n'] if not new: raise ComplianceError("problem preparing the new crontab '%s'"%cron_file) print "add entry '%s' to '%s'"%(s, cron_file) with open(cron_file, 'w') as f: f.write(''.join(new)) activate_cron(cron_file) # # Main # if len(sys.argv) != 2: print >>sys.stderr, "need argument" sys.exit(1) if sys.argv[1] == 'check': sys.exit(check_cron()) elif sys.argv[1] == 'fix': sys.exit(fix_cron()) elif sys.argv[1] == 'fixable': sys.exit(fixable_cron()) else: print >>sys.stderr, "unsupported argument '%s'"%sys.argv[1] sys.exit(RET_ERR) 0707010006727d000081ed0000000000000000000000014d9d7e6e00001085000000b600010002ffffffffffffffff0000003800000000root/opt/opensvc/var/compliance/50-com.opensvc.sys.user#!/opt/opensvc/bin/python """ module use OSVC_COMP_USER_... vars which define {'username':{'propname':'propval',... }, ...} example: {"tibco":{"shell":"/bin/ksh","gecos":"agecos",}, "tibco1":{"shell":"/bin/tcsh","gecos":"another gecos",}, } supported dictionnary keys: - uid - gid - gecos - homedir - shell """ import os import sys import json import pwd from subprocess import Popen, list2cmdline RET_OK = 0 RET_ERR = 1 RET_NA = 2 RET = RET_ERR PREFIX = 'OSVC_COMP_USER_' pwt = { 'shell': 'pw_shell', 'homedir': 'pw_dir', 'uid': 'pw_uid', 'gid': 'pw_gid', 'gecos': 'pw_gecos', } usermod_p = { 'shell': '-s', 'homedir': '-m -d', 'uid': '-u', 'gid': '-g', 'gecos': '-c', } sysname, nodename, x, x, machine = os.uname() if sysname not in ['SunOS', 'Linux']: print 'module not supported on', sysname sys.exit(RET_NA) users = {} for k in [ key for key in os.environ if key.startswith(PREFIX)]: try: users.update(json.loads(os.environ[k])) except ValueError: print 'user syntax error on var[', k, '] = ',os.environ[k] if len(users) == 0: print "no applicable variable found in rulesets",PREFIX sys.exit(RET_NA) def fixable(): return RET_NA def fix_item(user, item, target): cmd = ['usermod'] + usermod_p[item].split() + [str(target), user] print list2cmdline(cmd) p = Popen(cmd) out, err = p.communicate() r = p.returncode if r == 0: return RET_OK else: return RET_ERR def check_item(user, item, target, current, verbose=False): if target == current: if verbose: print 'OK: user:', user, item+':', current return RET_OK else: if verbose: print >>sys.stderr, 'user:', user, item+':', current, 'target:', target return RET_ERR def check_user(user, props): r = 0 try: userinfo=pwd.getpwnam(user) except KeyError: if try_create_user(props): print >>sys.stderr, 'user', user, 'does not exist' return RET_ERR else: print 'user', user, 'does not exist and not enough info to create it' return RET_OK for prop in pwt: if prop in props: r |= check_item(user, prop, props[prop], getattr(userinfo, pwt[prop]), verbose=True) return r def try_create_user(props): # # don't try to create user if passwd db is not 'files' # beware: 'files' db is the implicit default # if 'db' in props and props['db'] != 'files': return False if set(pwt.keys()) <= set(props.keys()): return True return False def create_user(user, props): cmd = ['useradd'] for item in pwt: prop = str(props[item]) if len(prop) == 0: continue cmd = cmd + usermod_p[item].split() + [prop] cmd += [user] print list2cmdline(cmd) p = Popen(cmd) out, err = p.communicate() r = p.returncode if r == 0: return RET_OK else: return RET_ERR def fix_user(user, props): r = 0 try: userinfo=pwd.getpwnam(user) except KeyError: if try_create_user(props): return create_user(user, props) else: print 'user', user, 'does not exist and not enough info to create it' return RET_OK for prop in pwt: if prop in props and \ check_item(user, prop, props[prop], getattr(userinfo, pwt[prop])) != RET_OK: r |= fix_item(user, prop, props[prop]) return r def check(): r = 0 for user, props in users.items(): r |= check_user(user, props) return r def fix(): r = 0 for user, props in users.items(): r |= fix_user(user, props) return r # # Main # if len(sys.argv) != 2: print >>sys.stderr, "need argument" sys.exit(RET_ERR) try: if sys.argv[1] == 'check': RET = check() elif sys.argv[1] == 'fix': RET = fix() elif sys.argv[1] == 'fixable': RET = fixable() else: print >>sys.stderr, "unsupported argument '%s'"%sys.argv[1] RET = RET_ERR except: import traceback traceback.print_exc() sys.exit(RET_ERR) sys.exit(RET) 0707010006727c000081ed0000000000000000000000014d9d7e6e00000c26000000b600010002ffffffffffffffff0000003c00000000root/opt/opensvc/var/compliance/50-com.opensvc.sys.packages#!/opt/opensvc/bin/python """ module use OSVC_COMP_PACKAGES_... vars which define ['pkg1', 'pkg2', ...] """ import os import sys import json import pwd from subprocess import * RET_OK = 0 RET_ERR = 1 RET_NA = 2 RET = RET_ERR PREFIX = 'OSVC_COMP_PACKAGES_' sysname, nodename, x, x, machine = os.uname() if sysname not in ['Linux']: print 'module not supported on', sysname sys.exit(RET_NA) packages = [] for k in [ key for key in os.environ if key.startswith(PREFIX)]: try: packages += json.loads(os.environ[k]) except ValueError: print >>sys.stderr, 'failed to concatenate', os.environ[k], 'to package list' if len(packages) == 0: print "no applicable variable found in rulesets", PREFIX sys.exit(RET_NA) def rpm_get_installed_packages(): p = Popen(['rpm', '-qa', '--qf', '%{n}\n'], stdout=PIPE) (out, err) = p.communicate() if p.returncode != 0: print >>sys.stderr, 'can not fetch installed packages list' return [] return out.split('\n') def deb_get_installed_packages(): p = Popen(['dpkg', '-l'], stdout=PIPE) (out, err) = p.communicate() if p.returncode != 0: print >>sys.stderr, 'can not fetch installed packages list' return [] l = [] for line in out.split('\n'): if not line.startswith('ii'): continue l.append(line.split()[1]) return l def yum_fix_pkg(pkg): if check_pkg(pkg, verbose=False) == RET_OK: return RET_OK r = call(['yum', 'install', '-y', pkg]) if r != 0: return RET_ERR return RET_OK def apt_fix_pkg(pkg): if check_pkg(pkg, verbose=False) == RET_OK: return RET_OK r = call(['apt-get', 'install', '-y', pkg]) if r != 0: return RET_ERR return RET_OK vendor = os.environ['OSVC_COMP_NODES_OS_VENDOR'] if vendor == 'Debian': get_installed_packages = deb_get_installed_packages fix_pkg = apt_fix_pkg elif vendor in ['CentOS', 'Redhat']: get_installed_packages = rpm_get_installed_packages fix_pkg = yum_fix_pkg else: print >>sys.stderr, vendor, "not supported" sys.exit(RET_ERR) installed_packages = get_installed_packages() def fixable(): return RET_NA def check_pkg(pkg, verbose=True): if not pkg in installed_packages: if verbose: print >>sys.stderr, 'package', pkg, 'is not installed' return RET_ERR if verbose: print 'package', pkg, 'is installed' return RET_OK def check(): r = 0 for pkg in packages: r |= check_pkg(pkg) return r def fix(): r = 0 for pkg in packages: r |= fix_pkg(pkg) return r # # Main # if len(sys.argv) != 2: print >>sys.stderr, "need argument" sys.exit(RET_ERR) try: if sys.argv[1] == 'check': RET = check() elif sys.argv[1] == 'fix': RET = fix() elif sys.argv[1] == 'fixable': RET = fixable() else: print >>sys.stderr, "unsupported argument '%s'"%sys.argv[1] RET = RET_ERR except: import traceback traceback.print_exc() sys.exit(RET_ERR) sys.exit(RET) 0707010006727e000081ed0000000000000000000000014d9d7e6e00001089000000b600010002ffffffffffffffff0000004400000000root/opt/opensvc/var/compliance/51-com.opensvc.sys.group.membership#!/opt/opensvc/bin/python """ module use OSVC_COMP_GROUP_... vars which define {'groupname':{'propname':'propval',... }, ...} example: {"tibco":{"gid":1000,"members":"tibco,tibadm",}, "tibco1":{"gid":1001,"members":"tibco",}, } supported dictionnary keys: - members dictionnary keys used by another module: - gid """ import os import sys import json import grp from subprocess import Popen RET_OK = 0 RET_ERR = 1 RET_NA = 2 RET = RET_ERR PREFIX = 'OSVC_COMP_GROUP_' grt = { 'members': 'gr_mem', } groupmod_p = {} sysname, nodename, x, x, machine = os.uname() if sysname not in ['SunOS', 'Linux']: print 'module not supported on', sysname sys.exit(RET_NA) # # initialize a hash to store all group membership # of users # member_of = {} for group in grp.getgrall(): for user in group.gr_mem: if user in member_of: member_of[user].append(group.gr_name) else: member_of[user] = [group.gr_name] groups = {} for k in [ key for key in os.environ if key.startswith(PREFIX)]: try: groups.update(json.loads(os.environ[k])) except ValueError: print 'group syntax error on var[', k, '] = ',os.environ[k] if len(groups) == 0: print "no applicable variable found in rulesets",PREFIX sys.exit(RET_NA) def fixable(): return RET_NA def del_member(group, user): if user not in member_of: return 0 g = set(member_of[user]) - set([group]) g = ','.join(g) return fix_member(g, user) def add_member(group, user): if user in member_of: g = set(member_of[user]) | set([group]) g = ','.join(g) else: g = group return fix_member(g, user) def fix_member(g, user): cmd = ['usermod', '-G', g, user] print ' '.join(cmd) p = Popen(cmd) out, err = p.communicate() r = p.returncode if r == 0: return RET_OK else: return RET_ERR def fix_members(group, target): r = 0 for user in target: if user in member_of and group in member_of[user]: continue r += add_member(group, user) for user in [u for u in member_of if group in member_of[u] and u not in target]: r += del_member(group, user) return r def fix_item(group, item, target): if item == 'members': return fix_members(group, target) else: print >>sys.stderr, 'no fix implemented for', item return RET_ERR def check_item(group, item, target, current, verbose=False): if (isinstance(current, list) and set(target) == set(current)) or target == current: if verbose: print 'OK: group:', group, item+':', current return RET_OK else: if verbose: print >>sys.stderr, 'group:', group, item+':', current, 'target:', target return RET_ERR def check_group(group, props): r = 0 try: groupinfo = grp.getgrnam(group) except KeyError: print 'group', group, 'does not exist' return RET_OK for prop in grt: if prop in props: r |= check_item(group, prop, props[prop], getattr(groupinfo, grt[prop]), verbose=True) return r def fix_group(group, props): r = 0 try: groupinfo = grp.getgrnam(group) except KeyError: print 'group', group, 'does not exist' return RET_OK for prop in grt: if prop in props and \ check_item(group, prop, props[prop], getattr(groupinfo, grt[prop])) != RET_OK: r |= fix_item(group, prop, props[prop]) return r def check(): r = 0 for group, props in groups.items(): r |= check_group(group, props) return r def fix(): r = 0 for group, props in groups.items(): r |= fix_group(group, props) return r # # Main # if len(sys.argv) != 2: print >>sys.stderr, "need argument" sys.exit(RET_ERR) try: if sys.argv[1] == 'check': RET = check() elif sys.argv[1] == 'fix': RET = fix() elif sys.argv[1] == 'fixable': RET = fixable() else: print >>sys.stderr, "unsupported argument '%s'"%sys.argv[1] RET = RET_ERR except: import traceback traceback.print_exc() sys.exit(RET_ERR) sys.exit(RET) 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000b00000000TRAILER!!!