# PaCkAgE DaTaStReAm opensvc 1 1353 # end of header 070701000406c5000081a40000000000000000000000014bf2e83e000000dc0000000700010002ffffffffffffffff0000001000000000opensvc/pkginfoPKG=opensvc NAME=opensvc Service Manager for logical servers v1.0-100518.2119 ARCH=all VERSION=1.0 CATEGORY=application VENDOR=http://www.opensvc.com EMAIL=support@opensvc.com PSTAMP=OPENSVC-1.0-100518.2119 CLASSES=none 070701000406c4000081a40000000000000000000000014bf2e83e000024f10000000700010002ffffffffffffffff0000000f00000000opensvc/pkgmap: 1 1353 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/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.daily 0755 root root 1339 49400 1274210348 1 f none /opt/opensvc/bin/freezer 0755 root root 1356 48883 1274210348 1 f none /opt/opensvc/bin/nodemgr 0755 root root 1730 16012 1274210348 1 f none /opt/opensvc/bin/opensvc.init.SunOS 0755 root root 431 38252 1274210348 1 f none /opt/opensvc/bin/opensvc.init.debian 0755 root root 496 40544 1274210348 1 f none /opt/opensvc/bin/opensvc.init.hpux 0755 root root 773 64055 1274210348 1 f none /opt/opensvc/bin/opensvc.init.redhat 0755 root root 511 44757 1274210348 1 f none /opt/opensvc/bin/perfagt.HP-UX 0755 root root 1425 31917 1274210348 1 d none /opt/opensvc/bin/pkg 0755 root root 1 f none /opt/opensvc/bin/pkg/make_deb 0755 root root 2119 37589 1274210348 1 f none /opt/opensvc/bin/pkg/make_depot 0755 root root 2457 59835 1274210348 1 f none /opt/opensvc/bin/pkg/make_pkg 0755 root root 4607 18661 1274210348 1 f none /opt/opensvc/bin/pkg/make_rpm 0755 root root 2208 46725 1274210348 1 f none /opt/opensvc/bin/postinstall 0755 root root 9597 441 1274210348 1 f none /opt/opensvc/bin/svcfreeze 0755 root root 1356 48883 1274210348 1 f none /opt/opensvc/bin/svcfrozen 0755 root root 1356 48883 1274210348 1 f none /opt/opensvc/bin/svcmgr 0755 root root 4205 30663 1274210348 1 f none /opt/opensvc/bin/svcmon 0755 root root 3926 49238 1274210348 1 f none /opt/opensvc/bin/svcthaw 0755 root root 1356 48883 1274210348 1 d none /opt/opensvc/lib 0755 root root 1 f none /opt/opensvc/lib/freezer.py 0644 root root 1780 9411 1274210348 1 f none /opt/opensvc/lib/hostidHP-UX.py 0644 root root 1203 33767 1274210348 1 f none /opt/opensvc/lib/hostidLinux.py 0644 root root 888 9879 1274210348 1 f none /opt/opensvc/lib/hostidSunOS.py 0644 root root 888 9879 1274210348 1 f none /opt/opensvc/lib/lock.py 0644 root root 1373 35728 1274210348 1 f none /opt/opensvc/lib/loopSunOS.py 0644 root root 1439 52901 1274210348 1 f none /opt/opensvc/lib/node.py 0644 root root 2966 33378 1274210348 1 f none /opt/opensvc/lib/rcAddService.py 0644 root root 911 11569 1274210348 1 f none /opt/opensvc/lib/rcDiskInfo.py 0644 root root 1116 26183 1274210348 1 f none /opt/opensvc/lib/rcDiskInfoHP-UX.py 0644 root root 2932 20302 1274210348 1 f none /opt/opensvc/lib/rcDiskInfoLinux.py 0644 root root 3111 26273 1274210348 1 f none /opt/opensvc/lib/rcDiskInfoSunOS.py 0644 root root 888 9990 1274210348 1 f none /opt/opensvc/lib/rcExceptions.py 0644 root root 3011 50973 1274210348 1 f none /opt/opensvc/lib/rcGlobalEnv.py 0644 root root 4473 12017 1274210348 1 f none /opt/opensvc/lib/rcIfconfig.py 0644 root root 4114 43267 1274210348 1 f none /opt/opensvc/lib/rcIfconfigHP-UX.py 0644 root root 3126 21426 1274210348 1 f none /opt/opensvc/lib/rcIfconfigHP-UXhpvm.py 0644 root root 1738 5484 1274210348 1 f none /opt/opensvc/lib/rcIfconfigLinux.py 0644 root root 2878 1079 1274210348 1 f none /opt/opensvc/lib/rcIfconfigLinuxkvm.py 0644 root root 1274 39789 1274210348 1 f none /opt/opensvc/lib/rcIfconfigLinuxlxc.py 0644 root root 1513 56855 1274210348 1 f none /opt/opensvc/lib/rcIfconfigSunOS.py 0644 root root 2855 1531 1274210348 1 s none /opt/opensvc/lib/rcIfconfigSunOSkvm.py=rcIfconfigSunOSldom.py 1 f none /opt/opensvc/lib/rcIfconfigSunOSldom.py 0644 root root 1274 39733 1274210348 1 s none /opt/opensvc/lib/rcIfconfigSunOSxen.py=rcIfconfigSunOSldom.py 1 f none /opt/opensvc/lib/rcLogger.py 0644 root root 1629 1886 1274210348 1 f none /opt/opensvc/lib/rcMounts.py 0644 root root 1933 18912 1274210348 1 f none /opt/opensvc/lib/rcMountsHP-UX.py 0644 root root 2245 44760 1274210348 1 f none /opt/opensvc/lib/rcMountsLinux.py 0644 root root 2296 48680 1274210348 1 f none /opt/opensvc/lib/rcMountsSunOS.py 0644 root root 1917 17222 1274210348 1 f none /opt/opensvc/lib/rcNode.py 0644 root root 2086 41704 1274210348 1 f none /opt/opensvc/lib/rcOptParser.py 0644 root root 4947 35624 1274210348 1 f none /opt/opensvc/lib/rcPkgLinux.py 0644 root root 1813 13329 1274210348 1 f none /opt/opensvc/lib/rcPkgSunOS.py 0644 root root 1727 2468 1274210348 1 f none /opt/opensvc/lib/rcStatsHP-UX.py 0644 root root 6695 55861 1274210348 1 f none /opt/opensvc/lib/rcStatsLinux.py 0644 root root 7042 37330 1274210348 1 f none /opt/opensvc/lib/rcStatsSunOS.py 0644 root root 6143 53582 1274210348 1 f none /opt/opensvc/lib/rcStatus.py 0644 root root 5217 54719 1274210348 1 f none /opt/opensvc/lib/rcUtilities.py 0644 root root 6026 64448 1274210348 1 f none /opt/opensvc/lib/rcUtilitiesHP-UX.py 0644 root root 263 18426 1274210348 1 f none /opt/opensvc/lib/rcUtilitiesLinux.py 0644 root root 1062 11318 1274210348 1 f none /opt/opensvc/lib/rcUtilitiesSunOS.py 0644 root root 195 14981 1274210348 1 f none /opt/opensvc/lib/resApp.py 0644 root root 5853 50003 1274210348 1 f none /opt/opensvc/lib/resAppVm.py 0644 root root 3206 49633 1274210348 1 f none /opt/opensvc/lib/resContainer.py 0644 root root 4891 46043 1274210348 1 f none /opt/opensvc/lib/resContainerHpVm.py 0644 root root 3615 14649 1274210348 1 f none /opt/opensvc/lib/resContainerKvm.py 0644 root root 3725 27541 1274210348 1 f none /opt/opensvc/lib/resContainerLdom.py 0644 root root 4867 31994 1274210348 1 f none /opt/opensvc/lib/resContainerLxc.py 0644 root root 4067 25530 1274210348 1 f none /opt/opensvc/lib/resContainerZone.py 0644 root root 4290 61159 1274210348 1 f none /opt/opensvc/lib/resDg.py 0644 root root 2553 7182 1274210348 1 f none /opt/opensvc/lib/resIp.py 0644 root root 6152 61427 1274210348 1 f none /opt/opensvc/lib/resIpHP-UX.py 0644 root root 1937 21509 1274210348 1 f none /opt/opensvc/lib/resIpHpVm.py 0644 root root 1512 57538 1274210348 1 f none /opt/opensvc/lib/resIpKvm.py 0644 root root 1495 57174 1274210348 1 f none /opt/opensvc/lib/resIpLdom.py 0644 root root 1513 57650 1274210348 1 f none /opt/opensvc/lib/resIpLinux.py 0644 root root 1859 18556 1274210348 1 f none /opt/opensvc/lib/resIpLinuxLxc.py 0644 root root 1513 57706 1274210348 1 f none /opt/opensvc/lib/resIpSunOS.py 0644 root root 1644 4270 1274210348 1 f none /opt/opensvc/lib/resIpVm.py 0644 root root 2837 28344 1274210348 1 f none /opt/opensvc/lib/resIpZone.py 0644 root root 1663 3859 1274210348 1 f none /opt/opensvc/lib/resLoop.py 0644 root root 1656 1378 1274210348 1 f none /opt/opensvc/lib/resLoopLinux.py 0644 root root 2969 32395 1274210348 1 f none /opt/opensvc/lib/resMount.py 0644 root root 4568 21795 1274210348 1 f none /opt/opensvc/lib/resMountHP-UX.py 0644 root root 3717 25762 1274210348 1 f none /opt/opensvc/lib/resMountLinux.py 0644 root root 7618 37318 1274210348 1 f none /opt/opensvc/lib/resMountSunOS.py 0644 root root 3898 24665 1274210348 1 f none /opt/opensvc/lib/resScsiReserv.py 0644 root root 6482 21269 1274210348 1 f none /opt/opensvc/lib/resScsiReservHP-UX.py 0644 root root 5678 38031 1274210348 1 f none /opt/opensvc/lib/resScsiReservLinux.py 0644 root root 4663 28710 1274210348 1 s none /opt/opensvc/lib/resScsiReservSunOS.py=resScsiReservLinux.py 1 f none /opt/opensvc/lib/resSyncDds.py 0644 root root 12342 10130 1274210348 1 f none /opt/opensvc/lib/resSyncNetapp.py 0644 root root 10116 35977 1274210348 1 f none /opt/opensvc/lib/resSyncRsync.py 0644 root root 13161 35372 1274210348 1 f none /opt/opensvc/lib/resSyncSymclone.py 0644 root root 8390 38897 1274210348 1 f none /opt/opensvc/lib/resSyncSymcloneLinux.py 0644 root root 2789 21192 1274210348 1 f none /opt/opensvc/lib/resVgHP-UX.py 0644 root root 8506 14043 1274210348 1 f none /opt/opensvc/lib/resVgHpVm.py 0644 root root 4751 8477 1274210348 1 f none /opt/opensvc/lib/resVgLdom.py 0644 root root 4052 23806 1274210348 1 f none /opt/opensvc/lib/resVgLinux.py 0644 root root 4841 26223 1274210348 1 f none /opt/opensvc/lib/resZfs.py 0644 root root 5001 26734 1274210348 1 f none /opt/opensvc/lib/resources.py 0644 root root 9959 26775 1274210348 1 f none /opt/opensvc/lib/snapLvmLinux.py 0644 root root 5998 876 1274210348 1 f none /opt/opensvc/lib/snapVxfsHP-UX.py 0644 root root 5830 54000 1274210348 1 f none /opt/opensvc/lib/svc.py 0644 root root 18479 64654 1274210348 1 f none /opt/opensvc/lib/svcBuilder.py 0644 root root 29065 19262 1274210348 1 f none /opt/opensvc/lib/svcHosted.py 0644 root root 1753 7454 1274210348 1 f none /opt/opensvc/lib/svcHpVm.py 0644 root root 1535 64015 1274210348 1 f none /opt/opensvc/lib/svcKvm.py 0644 root root 1529 63358 1274210348 1 f none /opt/opensvc/lib/svcLdom.py 0644 root root 1535 64006 1274210348 1 f none /opt/opensvc/lib/svcLxc.py 0644 root root 2224 44520 1274210348 1 f none /opt/opensvc/lib/svcZone.py 0644 root root 4062 57081 1274210348 1 f none /opt/opensvc/lib/version.py 0644 root root 28 1719 1274210366 1 f none /opt/opensvc/lib/xmlrpcClient.py 0644 root root 13427 31805 1274210348 1 d none /opt/opensvc/share 0755 root root 1 f none /opt/opensvc/share/AUTHORS 0644 root root 48 4634 1274210348 1 f none /opt/opensvc/share/BANNER 0644 root root 822 4269 1274210348 1 f none /opt/opensvc/share/COPYING 0644 root root 26436 9725 1274210348 1 d none /opt/opensvc/share/doc 0755 root root 1 f none /opt/opensvc/share/doc/template.env 0644 root root 16263 30729 1274210348 1 i pkginfo 220 17768 1274210366 1 i postinstall 54 4659 1274210366 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000b00000000TRAILER!!!070701000406c5000081a40000000000000000000000014bf2e83e000000dc0000000700010002ffffffffffffffff0000000800000000pkginfoPKG=opensvc NAME=opensvc Service Manager for logical servers v1.0-100518.2119 ARCH=all VERSION=1.0 CATEGORY=application VENDOR=http://www.opensvc.com EMAIL=support@opensvc.com PSTAMP=OPENSVC-1.0-100518.2119 CLASSES=none 070701000406c4000081a40000000000000000000000014bf2e83e000024f10000000700010002ffffffffffffffff0000000700000000pkgmap: 1 1353 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/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.daily 0755 root root 1339 49400 1274210348 1 f none /opt/opensvc/bin/freezer 0755 root root 1356 48883 1274210348 1 f none /opt/opensvc/bin/nodemgr 0755 root root 1730 16012 1274210348 1 f none /opt/opensvc/bin/opensvc.init.SunOS 0755 root root 431 38252 1274210348 1 f none /opt/opensvc/bin/opensvc.init.debian 0755 root root 496 40544 1274210348 1 f none /opt/opensvc/bin/opensvc.init.hpux 0755 root root 773 64055 1274210348 1 f none /opt/opensvc/bin/opensvc.init.redhat 0755 root root 511 44757 1274210348 1 f none /opt/opensvc/bin/perfagt.HP-UX 0755 root root 1425 31917 1274210348 1 d none /opt/opensvc/bin/pkg 0755 root root 1 f none /opt/opensvc/bin/pkg/make_deb 0755 root root 2119 37589 1274210348 1 f none /opt/opensvc/bin/pkg/make_depot 0755 root root 2457 59835 1274210348 1 f none /opt/opensvc/bin/pkg/make_pkg 0755 root root 4607 18661 1274210348 1 f none /opt/opensvc/bin/pkg/make_rpm 0755 root root 2208 46725 1274210348 1 f none /opt/opensvc/bin/postinstall 0755 root root 9597 441 1274210348 1 f none /opt/opensvc/bin/svcfreeze 0755 root root 1356 48883 1274210348 1 f none /opt/opensvc/bin/svcfrozen 0755 root root 1356 48883 1274210348 1 f none /opt/opensvc/bin/svcmgr 0755 root root 4205 30663 1274210348 1 f none /opt/opensvc/bin/svcmon 0755 root root 3926 49238 1274210348 1 f none /opt/opensvc/bin/svcthaw 0755 root root 1356 48883 1274210348 1 d none /opt/opensvc/lib 0755 root root 1 f none /opt/opensvc/lib/freezer.py 0644 root root 1780 9411 1274210348 1 f none /opt/opensvc/lib/hostidHP-UX.py 0644 root root 1203 33767 1274210348 1 f none /opt/opensvc/lib/hostidLinux.py 0644 root root 888 9879 1274210348 1 f none /opt/opensvc/lib/hostidSunOS.py 0644 root root 888 9879 1274210348 1 f none /opt/opensvc/lib/lock.py 0644 root root 1373 35728 1274210348 1 f none /opt/opensvc/lib/loopSunOS.py 0644 root root 1439 52901 1274210348 1 f none /opt/opensvc/lib/node.py 0644 root root 2966 33378 1274210348 1 f none /opt/opensvc/lib/rcAddService.py 0644 root root 911 11569 1274210348 1 f none /opt/opensvc/lib/rcDiskInfo.py 0644 root root 1116 26183 1274210348 1 f none /opt/opensvc/lib/rcDiskInfoHP-UX.py 0644 root root 2932 20302 1274210348 1 f none /opt/opensvc/lib/rcDiskInfoLinux.py 0644 root root 3111 26273 1274210348 1 f none /opt/opensvc/lib/rcDiskInfoSunOS.py 0644 root root 888 9990 1274210348 1 f none /opt/opensvc/lib/rcExceptions.py 0644 root root 3011 50973 1274210348 1 f none /opt/opensvc/lib/rcGlobalEnv.py 0644 root root 4473 12017 1274210348 1 f none /opt/opensvc/lib/rcIfconfig.py 0644 root root 4114 43267 1274210348 1 f none /opt/opensvc/lib/rcIfconfigHP-UX.py 0644 root root 3126 21426 1274210348 1 f none /opt/opensvc/lib/rcIfconfigHP-UXhpvm.py 0644 root root 1738 5484 1274210348 1 f none /opt/opensvc/lib/rcIfconfigLinux.py 0644 root root 2878 1079 1274210348 1 f none /opt/opensvc/lib/rcIfconfigLinuxkvm.py 0644 root root 1274 39789 1274210348 1 f none /opt/opensvc/lib/rcIfconfigLinuxlxc.py 0644 root root 1513 56855 1274210348 1 f none /opt/opensvc/lib/rcIfconfigSunOS.py 0644 root root 2855 1531 1274210348 1 s none /opt/opensvc/lib/rcIfconfigSunOSkvm.py=rcIfconfigSunOSldom.py 1 f none /opt/opensvc/lib/rcIfconfigSunOSldom.py 0644 root root 1274 39733 1274210348 1 s none /opt/opensvc/lib/rcIfconfigSunOSxen.py=rcIfconfigSunOSldom.py 1 f none /opt/opensvc/lib/rcLogger.py 0644 root root 1629 1886 1274210348 1 f none /opt/opensvc/lib/rcMounts.py 0644 root root 1933 18912 1274210348 1 f none /opt/opensvc/lib/rcMountsHP-UX.py 0644 root root 2245 44760 1274210348 1 f none /opt/opensvc/lib/rcMountsLinux.py 0644 root root 2296 48680 1274210348 1 f none /opt/opensvc/lib/rcMountsSunOS.py 0644 root root 1917 17222 1274210348 1 f none /opt/opensvc/lib/rcNode.py 0644 root root 2086 41704 1274210348 1 f none /opt/opensvc/lib/rcOptParser.py 0644 root root 4947 35624 1274210348 1 f none /opt/opensvc/lib/rcPkgLinux.py 0644 root root 1813 13329 1274210348 1 f none /opt/opensvc/lib/rcPkgSunOS.py 0644 root root 1727 2468 1274210348 1 f none /opt/opensvc/lib/rcStatsHP-UX.py 0644 root root 6695 55861 1274210348 1 f none /opt/opensvc/lib/rcStatsLinux.py 0644 root root 7042 37330 1274210348 1 f none /opt/opensvc/lib/rcStatsSunOS.py 0644 root root 6143 53582 1274210348 1 f none /opt/opensvc/lib/rcStatus.py 0644 root root 5217 54719 1274210348 1 f none /opt/opensvc/lib/rcUtilities.py 0644 root root 6026 64448 1274210348 1 f none /opt/opensvc/lib/rcUtilitiesHP-UX.py 0644 root root 263 18426 1274210348 1 f none /opt/opensvc/lib/rcUtilitiesLinux.py 0644 root root 1062 11318 1274210348 1 f none /opt/opensvc/lib/rcUtilitiesSunOS.py 0644 root root 195 14981 1274210348 1 f none /opt/opensvc/lib/resApp.py 0644 root root 5853 50003 1274210348 1 f none /opt/opensvc/lib/resAppVm.py 0644 root root 3206 49633 1274210348 1 f none /opt/opensvc/lib/resContainer.py 0644 root root 4891 46043 1274210348 1 f none /opt/opensvc/lib/resContainerHpVm.py 0644 root root 3615 14649 1274210348 1 f none /opt/opensvc/lib/resContainerKvm.py 0644 root root 3725 27541 1274210348 1 f none /opt/opensvc/lib/resContainerLdom.py 0644 root root 4867 31994 1274210348 1 f none /opt/opensvc/lib/resContainerLxc.py 0644 root root 4067 25530 1274210348 1 f none /opt/opensvc/lib/resContainerZone.py 0644 root root 4290 61159 1274210348 1 f none /opt/opensvc/lib/resDg.py 0644 root root 2553 7182 1274210348 1 f none /opt/opensvc/lib/resIp.py 0644 root root 6152 61427 1274210348 1 f none /opt/opensvc/lib/resIpHP-UX.py 0644 root root 1937 21509 1274210348 1 f none /opt/opensvc/lib/resIpHpVm.py 0644 root root 1512 57538 1274210348 1 f none /opt/opensvc/lib/resIpKvm.py 0644 root root 1495 57174 1274210348 1 f none /opt/opensvc/lib/resIpLdom.py 0644 root root 1513 57650 1274210348 1 f none /opt/opensvc/lib/resIpLinux.py 0644 root root 1859 18556 1274210348 1 f none /opt/opensvc/lib/resIpLinuxLxc.py 0644 root root 1513 57706 1274210348 1 f none /opt/opensvc/lib/resIpSunOS.py 0644 root root 1644 4270 1274210348 1 f none /opt/opensvc/lib/resIpVm.py 0644 root root 2837 28344 1274210348 1 f none /opt/opensvc/lib/resIpZone.py 0644 root root 1663 3859 1274210348 1 f none /opt/opensvc/lib/resLoop.py 0644 root root 1656 1378 1274210348 1 f none /opt/opensvc/lib/resLoopLinux.py 0644 root root 2969 32395 1274210348 1 f none /opt/opensvc/lib/resMount.py 0644 root root 4568 21795 1274210348 1 f none /opt/opensvc/lib/resMountHP-UX.py 0644 root root 3717 25762 1274210348 1 f none /opt/opensvc/lib/resMountLinux.py 0644 root root 7618 37318 1274210348 1 f none /opt/opensvc/lib/resMountSunOS.py 0644 root root 3898 24665 1274210348 1 f none /opt/opensvc/lib/resScsiReserv.py 0644 root root 6482 21269 1274210348 1 f none /opt/opensvc/lib/resScsiReservHP-UX.py 0644 root root 5678 38031 1274210348 1 f none /opt/opensvc/lib/resScsiReservLinux.py 0644 root root 4663 28710 1274210348 1 s none /opt/opensvc/lib/resScsiReservSunOS.py=resScsiReservLinux.py 1 f none /opt/opensvc/lib/resSyncDds.py 0644 root root 12342 10130 1274210348 1 f none /opt/opensvc/lib/resSyncNetapp.py 0644 root root 10116 35977 1274210348 1 f none /opt/opensvc/lib/resSyncRsync.py 0644 root root 13161 35372 1274210348 1 f none /opt/opensvc/lib/resSyncSymclone.py 0644 root root 8390 38897 1274210348 1 f none /opt/opensvc/lib/resSyncSymcloneLinux.py 0644 root root 2789 21192 1274210348 1 f none /opt/opensvc/lib/resVgHP-UX.py 0644 root root 8506 14043 1274210348 1 f none /opt/opensvc/lib/resVgHpVm.py 0644 root root 4751 8477 1274210348 1 f none /opt/opensvc/lib/resVgLdom.py 0644 root root 4052 23806 1274210348 1 f none /opt/opensvc/lib/resVgLinux.py 0644 root root 4841 26223 1274210348 1 f none /opt/opensvc/lib/resZfs.py 0644 root root 5001 26734 1274210348 1 f none /opt/opensvc/lib/resources.py 0644 root root 9959 26775 1274210348 1 f none /opt/opensvc/lib/snapLvmLinux.py 0644 root root 5998 876 1274210348 1 f none /opt/opensvc/lib/snapVxfsHP-UX.py 0644 root root 5830 54000 1274210348 1 f none /opt/opensvc/lib/svc.py 0644 root root 18479 64654 1274210348 1 f none /opt/opensvc/lib/svcBuilder.py 0644 root root 29065 19262 1274210348 1 f none /opt/opensvc/lib/svcHosted.py 0644 root root 1753 7454 1274210348 1 f none /opt/opensvc/lib/svcHpVm.py 0644 root root 1535 64015 1274210348 1 f none /opt/opensvc/lib/svcKvm.py 0644 root root 1529 63358 1274210348 1 f none /opt/opensvc/lib/svcLdom.py 0644 root root 1535 64006 1274210348 1 f none /opt/opensvc/lib/svcLxc.py 0644 root root 2224 44520 1274210348 1 f none /opt/opensvc/lib/svcZone.py 0644 root root 4062 57081 1274210348 1 f none /opt/opensvc/lib/version.py 0644 root root 28 1719 1274210366 1 f none /opt/opensvc/lib/xmlrpcClient.py 0644 root root 13427 31805 1274210348 1 d none /opt/opensvc/share 0755 root root 1 f none /opt/opensvc/share/AUTHORS 0644 root root 48 4634 1274210348 1 f none /opt/opensvc/share/BANNER 0644 root root 822 4269 1274210348 1 f none /opt/opensvc/share/COPYING 0644 root root 26436 9725 1274210348 1 d none /opt/opensvc/share/doc 0755 root root 1 f none /opt/opensvc/share/doc/template.env 0644 root root 16263 30729 1274210348 1 i pkginfo 220 17768 1274210366 1 i postinstall 54 4659 1274210366 0707010004073f000041ed0000000000000000000000024bf2e83e000000000000000700010002ffffffffffffffff0000000800000000install07070100040740000081a40000000000000000000000014bf2e83e000000360000000700010002ffffffffffffffff0000001400000000install/postinstall#!/sbin/sh su - root -c /opt/opensvc/bin/postinstall 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#!/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. # 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())) 070701000406cd000081ed0000000000000000000000014bf2e82c000006c20000000700010002ffffffffffffffff0000001d00000000root/opt/opensvc/bin/nodemgr#!/usr/bin/env 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. # 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 node from version import version from rcGlobalEnv import * 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") (options, args) = parser.parse_args() 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 n.action_desc: parser.error("unsupported action") n.action(action) 070701000406cf000081ed0000000000000000000000014bf2e82c000001f00000000700010002ffffffffffffffff0000002900000000root/opt/opensvc/bin/opensvc.init.debian#!/bin/sh -e ### BEGIN INIT INFO # Provides: opensvc # Required-Start: $networking # Required-Stop: # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: OpenSVC services startup script ### END INIT INFO osvc_path=/opt/opensvc/bin allservices=${osvc_path}/allservices allprimaryservices=${osvc_path}/allprimaryservices case $1 in start) ${allprimaryservices} start ${allservices} startstandby ;; stop) ${allservices} stop ;; esac 070701000406da000081ed0000000000000000000000014bf2e82c0000054c0000000700010002ffffffffffffffff0000001f00000000root/opt/opensvc/bin/svcfrozen#!/usr/bin/python # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os # # add project lib to path # sys.path.append(os.path.join(os.path.dirname(__file__), '..', 'lib')) from freezer import Freezer from rcUtilities import check_privs check_privs() if len(sys.argv) == 1: f = Freezer() elif len(sys.argv) == 2: f = Freezer(sys.argv[1]) else: print __file__ + " [service]" sys.exit(1) cmd = os.path.basename(__file__) if cmd == 'svcfreeze': sys.exit(f.freeze()) elif cmd == 'svcthaw': sys.exit(f.thaw()) elif cmd == 'svcfrozen': sys.exit(int(f.frozen())) 070701000406d2000081ed0000000000000000000000014bf2e82c000005910000000700010002ffffffffffffffff0000002300000000root/opt/opensvc/bin/perfagt.HP-UX#!/bin/ksh [ ! -x /opt/perf/bin/glance ] && exit day=$(/usr/bin/date +%d) syn=/opt/opensvc/tmp/glance.syntax hour=$(/usr/bin/date +%H) min=$(/usr/bin/date +%M) iterations=$(((23-$hour)*6+(60-$min)/10)) cmd="/opt/perf/bin/glance -aos $syn -j 600 -iterations $iterations" ps -ef | grep -v $$ | grep "$cmd" && exit cat - < $syn || exit 1 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 EOF find /opt/opensvc/var/ -name glance$day -a -mtime 1 -exec rm {} \; nohup $cmd >>/opt/opensvc/var/glance$day & 070701000406ce000081ed0000000000000000000000014bf2e82c000001af0000000700010002ffffffffffffffff0000002800000000root/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 allservices=${osvc_path}/allservices allprimaryservices=${osvc_path}/allprimaryservices case $1 in start) ${allprimaryservices} start ${allservices} startstandby ;; stop) ${allservices} stop ;; esac 070701000406d9000081ed0000000000000000000000014bf2e82c0000054c0000000700010002ffffffffffffffff0000001f00000000root/opt/opensvc/bin/svcfreeze#!/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. # 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())) 070701000406d0000081ed0000000000000000000000014bf2e82c000003050000000700010002ffffffffffffffff0000002700000000root/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 allservices=${osvc_path}/allservices allprimaryservices=${osvc_path}/allprimaryservices 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 ${allprimaryservices} start ${allservices} startstandby ;; 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} stop ;; esac 070701000406dc000081ed0000000000000000000000014bf2e82c00000f560000000700010002ffffffffffffffff0000001c00000000root/opt/opensvc/bin/svcmon#!/usr/bin/env 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 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 from rcUtilities import * from version import version 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): status = svc.group_status() print fmt % ( svc.svcname, svc.svctype, svc.svcmode, status["container"], status["ip"], status["disk"], status["fs"], status["app"], status["sync"], status["overall"], svc.frozen()) if upddb: xmlrpcClient.svcmon_update(svc, status) def svcmon_normal(svcs, upddb=False): fmt = '%-' + str(max_len(svcs, "svcname")) + 's' fmt += ' %-7s %-9s %-9s %-9s %-10s %-10s %-10s %-10s %-10s %-6s' print fmt % ("service", "service", "container", "container", "ip ", "disk ", "fs ", "app ", "sync ", "overall", " ") print fmt % ("name ", "type ", "type ", "status ", "status", "status", "status", "status", "status", "status ", "frozen") print fmt % ("-------", "-------", "---------", "---------", "------", "------", "------", "------", "------", "-------", "------") from multiprocessing import Process ps = [] for svc in svcs: p = Process(target=svcmon_normal1, args=(svc, upddb, fmt)) p.start() ps.append(p) for p in ps: p.join() svcs = [] __ver = prog + " version " + version __usage = "%prog [options]\n\nDisplay services status" parser = optparse.OptionParser(version=__ver, usage=__usage) parser.add_option("--service", default=None, action="store", dest="parm_svcs", help="comma-separated list of service to display status of") parser.add_option("--updatedb", default=None, action="store_true", dest="parm_upddb", help="update resource status in central database") parser.add_option("--verbose", default=None, action="store_true", dest="parm_verbose", help="display per-resource status for each selected service") (options, args) = parser.parse_args() if hasattr(options, "parm_upddb") and options.parm_upddb is not None: upddb = True else: upddb = False if hasattr(options, "parm_svcs") and options.parm_svcs is not None: svcs = svcBuilder.build_services(svcnames=options.parm_svcs.split(',')) else: svcs = svcBuilder.build_services() if hasattr(options, "parm_verbose") and options.parm_verbose is not None: svcmon_verbose(svcs) else: svcmon_normal(svcs, upddb) 070701000406dd000081ed0000000000000000000000014bf2e82c0000054c0000000700010002ffffffffffffffff0000001d00000000root/opt/opensvc/bin/svcthaw#!/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. # 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())) 070701000406db000081ed0000000000000000000000014bf2e82c0000106d0000000700010002ffffffffffffffff0000001c00000000root/opt/opensvc/bin/svcmgr#!/usr/bin/env 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 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 from version import version 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("-f", "--force", default=False, action="store_true", dest="force", help="force action, ignore sanity check warnings") 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") 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 == 'svcmgr': parser.add_option("--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") else: svcs = svcBuilder.build_services(svcnames=[cmd]) (options, args) = parser.parse_args() if svcs is None: parm_primary = 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: onlyprimary = options.parm_primary else: onlyprimary = False svcs = svcBuilder.build_services(svcnames=svcnames, status=status, onlyprimary=onlyprimary) 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([]) for s in svcs: s.force = options.force s.action(action, rid=rid, tags=tags) 070701000406ca000041ed0000000000000000000000024bf2e83e000000000000000700010002ffffffffffffffff0000001a00000000root/opt/opensvc/bin/cron070701000406cb000081ed0000000000000000000000014bf2e82c0000053b0000000700010002ffffffffffffffff0000002800000000root/opt/opensvc/bin/cron/opensvc.daily#!/usr/bin/env 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 """ 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() n.action("pushstats") n.action("pushpkg") n.action("updateservices") n.action("pushservices") n.action("syncservices") 070701000406d8000081ed0000000000000000000000014bf2e82c0000257d0000000700010002ffffffffffffffff0000002100000000root/opt/opensvc/bin/postinstall#!/usr/bin/env python2.6 import os import shutil import glob from subprocess import * sysname, nodename, x, x, machine = os.uname() def install_cron(): """install opensvc cron jobs """ agt = '/opt/opensvc/bin/perfagt.'+sysname ce = [{ 'sched': "0,10,20,30,40,50 * * * *", 'user': "", 'cmd': "[ -x /opt/opensvc/bin/svcmon ] && /opt/opensvc/bin/svcmon --updatedb >/dev/null 2>&1" },{ 'sched': "0 4 * * *", 'user': "", 'cmd': "[ -x /opt/opensvc/bin/cron/opensvc.daily ] && /opt/opensvc/bin/cron/opensvc.daily >/dev/null 2>&1" },{ 'sched': "0,10,20,30,40,50 * * * *", 'user': "", 'cmd': "[ -x %(agt)s ] && %(agt)s >/dev/null 2>&1"%dict(agt=agt) }] 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', ] 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" 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 cron_entry_1 = ' '.join([ce[0]['sched'], ce[0]['user'], ce[0]['cmd']]) cron_entry_2 = ' '.join([ce[1]['sched'], ce[1]['user'], ce[1]['cmd']]) if os.path.exists(agt): cron_entry_3 = ' '.join([ce[2]['sched'], ce[2]['user'], ce[2]['cmd']]) else: cron_entry_3 = None new = False if os.path.exists(root_crontab): with open(root_crontab, 'r') as f: svcmon_present = False dailycron_present = False agt_present = False new = f.readlines() for i, line in enumerate(new): if 'opensvc.daily' in line: dailycron_present = True if 'svcmon --updatedb' in line: svcmon_present = True if agt in line: agt_present = True if '/usr/local/opensvc' in line: new[i] = line.replace('/usr/local/opensvc', '/opt/opensvc') if not svcmon_present: new.append(cron_entry_1+'\n') if not dailycron_present: new.append(cron_entry_2+'\n') if cron_entry_3 is not None and not agt_present: new.append(cron_entry_3+'\n') else: new = [] new.append(cron_entry_1+'\n') new.append(cron_entry_2+'\n') if cron_entry_3 is not None: new.append(cron_entry_3+'\n') if not new: print "problem preparing the new crontab" return False 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'] 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_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 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/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 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 convert_svclinks(): pathetc = os.path.join(os.sep, 'opt', 'opensvc', 'etc') svcmgr = os.path.join('..', 'bin', 'svcmgr') rcService = os.path.realpath(os.path.join(os.sep, 'opt', 'opensvc', 'bin', 'rcService')) 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.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_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() move_usr_to_opt() convert_svclinks() install_cron() install_rc() gen_keys() install_profile() install_user() 070701000406d1000081ed0000000000000000000000014bf2e82c000001ff0000000700010002ffffffffffffffff0000002900000000root/opt/opensvc/bin/opensvc.init.redhat#!/bin/bash # # /etc/rc.d/init.d/opensvc # # Starts the services driven by OpenSVC # # chkconfig: 345 99 01 # description: Starts the services driven by OpenSVC whose # autostart node is this node. # processname: # Source function library. . /etc/init.d/functions osvc_path=/opt/opensvc/bin allservices=${osvc_path}/allservices allprimaryservices=${osvc_path}/allprimaryservices case $1 in start) ${allprimaryservices} start ${allservices} startstandby ;; stop) ${allservices} stop ;; esac 070701000406d3000041ed0000000000000000000000024bf2e83e000000000000000700010002ffffffffffffffff0000001900000000root/opt/opensvc/bin/pkg070701000406d7000081ed0000000000000000000000014bf2e82c000008a00000000700010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_rpm#!/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 } function changelog { git log --pretty=format:"* %ad - %ae%n- %s" | sed -e "s/ [0-9]*:[0-9]*:[0-9]*//" -e "s/ +[0-9]* -/ -/" } HEAD=$(git log -1 --pretty=format:%aD || exit 1) VERSION=1.0 RELEASE=$(date_to_release $HEAD) OSVC=$PATH_SCRIPT/../.. CHROOT=$OSVC/tmp/BUILDROOT/opensvc-$VERSION-$RELEASE.noarch SPEC=$OSVC/tmp/SPECS/opensvc.spec # # prepare skeleton # mkdir -p $OSVC/tmp/SOURCES mkdir -p $OSVC/tmp/SPECS mkdir -p $OSVC/tmp/BUILD mkdir -p $OSVC/tmp/RPMS [ "${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/*'" cd $OSVC || exit 1 tar cf - $EXCL bin lib usr | 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 >$SPEC Summary: OpenSVC node tools Name: opensvc Version: $VERSION Release: $RELEASE License: GPLv2 Group: Administration/Tools BuildRoot: $CHROOT Requires: python26 libpython2.6.so.1.0 %description These are the tools to drive OpenSVC services %post /opt/opensvc/bin/postinstall %files %docdir /opt/opensvc/usr/share %config(noreplace) /opt/opensvc/var/host_mode %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 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 070701000406d4000081ed0000000000000000000000014bf2e82c000008470000000700010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_deb#!/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 } function changelog { git log --pretty=format:"* %ad - %ae%n- %s" | sed -e "s/ [0-9]*:[0-9]*:[0-9]*//" -e "s/ +[0-9]* -/ -/" } HEAD=$(git log -1 --pretty=format:%aD || exit 1) VERSION=1.0 RELEASE=$(date_to_release $HEAD) OSVC=$PATH_SCRIPT/../.. CHROOT=$OSVC/tmp/BUILDROOT/opensvc-$VERSION-$RELEASE.noarch SPEC=$OSVC/tmp/SPECS/opensvc.spec DEBDIR=$OSVC/tmp/DEB DEB=opensvc-$VERSION-$RELEASE.noarch.deb # # 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/*'" cd $OSVC || exit 1 tar cf - $EXCL bin lib usr | 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 # prepare control.tar.gz mkdir -p $CHROOT/DEBIAN || exit 1 cat - <<-EOF >$CHROOT/DEBIAN/conffiles /opt/opensvc/var/host_mode 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 070701000406d5000081ed0000000000000000000000014bf2e82c000009990000000700010002ffffffffffffffff0000002400000000root/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/*'" cd $OSVC || exit 1 tar cf - $EXCL bin lib usr | 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 /opt/opensvc/tmp/ || exit 1 [ -x $PATH_SCRIPT/release_depot ] && $PATH_SCRIPT/release_depot /opt/opensvc/tmp/$DEPOT 070701000406d6000081ed0000000000000000000000014bf2e82c000011ff0000000700010002ffffffffffffffff0000002200000000root/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) P=${PKGNAME}-$VERSION-$REV.SunOS.pkg 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 \ && mv $TMPARCHIVE/usr/share $TMPARCHIVE/share \ && rmdir $TMPARCHIVE/usr \ && 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) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Also add information on how to contact you by electronic and paper mail. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the library, if necessary. 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! 0707010004073d000041ed0000000000000000000000024bf2e83e000000000000000700010002ffffffffffffffff0000001b00000000root/opt/opensvc/share/doc0707010004073e000081a40000000000000000000000014bf2e82c00003f870000000700010002ffffffffffffffff0000002800000000root/opt/opensvc/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 two options: # 'disable' # optional. Possible values are 'true' or 'false'. # A disabled resource will be ignored on service startup and shutdown. # # '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' or 'hosted'. The default is 'hosted'. # the mode decides upon disposition OpenSVC takes to bring a service up # or down : 'lxc' and 'zone' need a special action 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' # the node from 'nodes' where the service will try to start on upon node # reboot. 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. # ;autostart_node = zezette # # '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 # # 'rsh' 'rcp' # the commands used to trigger remote executions of system commands on # 'nodes' and 'drpnodes'. # ;rsh = /usr/bin/ssh -o StrictHostKeyChecking=no -o ForwardX11=no -o PasswordAuthentication=no -o ConnectTimeout=10 ;rcp = /usr/bin/scp -o StrictHostKeyChecking=no -o ForwardX11=no -o PasswordAuthentication=no -o ConnectTimeout=10 # # '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_min_delay' # 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_min_delay' ago. # The mecanism is enforced by a timestamp created upon each sync completion # in /opt/opensvc/var/sync/[service]![dst] # ;sync_min_delay = 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_min_delay' 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 ############################################################################## # # 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 ;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 ;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 ############################################################################## # # '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 ############################################################################## # # '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 ;optional = true ;dev = /opt/unxtstsvc01.img ;mnt = /opt/unxtstsvc01 ;mnt_opt = rw,loop ;type = 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 ;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 ;optional = true # # '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' # optional. A whitespace-separated list of --exclude params passed unchanged # to rsync. # ;exclude = --exclude=cache # # '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_min_delay' # 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_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] # ;sync_min_delay = 30 # # 'type' # optional. Default is 'rsync'. Specify a data sync mode. Supported values # are: netapp, rsync # ;type = netapp # # '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_min_delay = 30 ;sync_max_delay = 1440 ############################################################################## # # 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 # # 'sender' # Optional. Accepted value is 'nodes'. Defaults to single sender. # Points the sender nodes to send the sync status files to. Should be set to 'nodes' # when nodes use shared disks and send their deltas to off-site nodes. Should not # be set when dds is used to keep in sync peer nodes. # ;sender = nodes # # '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_min_delay = 1450 ;sync_max_delay = 1 0707010004073b000081a40000000000000000000000014bf2e82c000003360000000700010002ffffffffffffffff0000001e00000000root/opt/opensvc/share/BANNER# # 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. # 0707010004073a000081a40000000000000000000000014bf2e82c000000300000000700010002ffffffffffffffff0000001f00000000root/opt/opensvc/share/AUTHORSChristophe Varoqui 070701000406de000041ed0000000000000000000000024bf2e83e000000000000000700010002ffffffffffffffff0000001500000000root/opt/opensvc/lib0707010004072d000081a40000000000000000000000014bf2e82c0000176e0000000700010002ffffffffffffffff0000002500000000root/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 which, qcall, protected_mount 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(): return None 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"%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 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 snap(self, rset, action): mounts_h = {} for r in rset.resources: if r.is_disabled(): continue if r.snap is not True and r.snap is not False: r.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): continue mounts_h = find_mounts(r, mounts_h) mounts = set(mounts_h.values()) snaps = {} try: for m in mounts: 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 (ret, buff) = self.vcall(['lvcreate', '-s', '-L'+str(lv_size//10)+'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) (ret, buff) = self.vcall(['fsck', '-a', snap_dev]) if ret != 0: raise ex.syncSnapMountError (ret, buff) = self.vcall(['mount', '-o', 'ro', snap_dev, snap_mnt]) if ret != 0: raise ex.syncSnapMountError snaps[m.mountPoint] = dict(lv_name=lv_name, vg_name=vg_name, snap_name=snap_name, snap_mnt=snap_mnt, snap_dev=snap_dev) except (ex.syncNotSnapable, ex.syncSnapExists, ex.syncSnapMountError): """Clean up the mess """ 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 snap_mnt = snaps[mnt]['snap_mnt'] rset.resources[i].alt_src[j] = src.replace(os.path.join(mnt), os.path.join(snap_mnt), 1) return snaps def snap_cleanup(self, rset): if not hasattr(rset, 'snaps'): return snaps = rset.snaps for s in snaps.keys(): if protected_mount(snaps[s]['snap_mnt']): self.log.error("the snapshot is no longer mounted in %s. panic."%snaps[s]['snap_mnt']) raise ex.excError cmd = ['fuser', '-kmv', snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd, err_to_info=True) cmd = ['umount', snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd) cmd = ['lvremove', '-f', snaps[s]['snap_dev']] (ret, buff) = self.vcall(cmd) for i, r in enumerate(rset.resources): if hasattr(rset.resources[i], 'alt_src'): delattr(rset.resources[i], 'alt_src') 070701000406fc000081a40000000000000000000000014bf2e82c000007150000000700010002ffffffffffffffff0000002300000000root/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 import datetime 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} %{arch}\n'] listpkg = listpkg_rpm else: cmd = ['true'] listpkg = listpkg_dummy 07070100040716000081a40000000000000000000000014bf2e82c0000066c0000000700010002ffffffffffffffff0000002300000000root/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) 070701000406e4000081a40000000000000000000000014bf2e82c0000059f0000000700010002ffffffffffffffff0000002200000000root/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) 070701000406f9000081a40000000000000000000000014bf2e82c0000077d0000000700010002ffffffffffffffff0000002600000000root/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']) 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 07070100040730000081a40000000000000000000000014bf2e82c000071890000000700010002ffffffffffffffff0000002300000000root/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 glob 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 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 == 'zone': return ('svcZone', 'SvcZone') elif svcmode == 'hosted': return ('svcHosted', 'SvcHosted') elif svcmode == 'hpvm': return ('svcHpVm', 'SvcHpVm') elif svcmode == 'ldom': return ('svcLdom', 'SvcLdom') elif svcmode == 'kvm': return ('svcKvm', 'SvcKvm') 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): if conf.has_option(section, 'disable'): return conf.getboolean(section, "disable") return False def need_scsireserv(resource, conf, section): """scsireserv = true can be set globally or in a specific resource section """ if conf.has_option(section, 'scsireserv'): if conf.getboolean(section, 'scsireserv') == True: return True else: return False elif conf.has_option('default', 'scsireserv') and \ conf.getboolean('default', 'scsireserv') == True: return True return False def add_scsireserv(svc, resource, conf, section): if not need_scsireserv(resource, conf, section): return try: sr = __import__('resScsiReserv'+rcEnv.sysname) except: sr = __import__('resScsiReserv') kwargs = {} kwargs['rid'] = resource.rid kwargs['tags'] = resource.tags kwargs['disks'] = resource.disklist() kwargs['disabled'] = get_disabled(conf, s) kwargs['optional'] = get_optional(conf, s) 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 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 = {} if conf.has_option(s, "ipname@"+rcEnv.nodename): kwargs['ipName'] = conf.get(s, "ipname@"+rcEnv.nodename) elif conf.has_option(s, "ipname"): kwargs['ipName'] = conf.get(s, "ipname") else: svc.log.error("nor ipname and ipname@%s defined in config file section %s"%(rcEnv.nodename, s)) continue if conf.has_option(s, "ipdev@"+rcEnv.nodename): kwargs['ipDev'] = conf.get(s, "ipdev@"+rcEnv.nodename) elif conf.has_option(s, "ipdev"): kwargs['ipDev'] = conf.get(s, "ipdev") else: 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 if conf.has_option(s, "netmask"): kwargs['mask'] = conf.get(s, "netmask") if svc.svcmode == 'lxc': 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') 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) kwargs['optional'] = get_optional(conf, s) r = ip.Ip(**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 = {} if conf.has_option(s, "file"): kwargs['loopFile'] = conf.get(s, "file") else: svc.log.error("file must be set in section %s"%s) return kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s) kwargs['optional'] = get_optional(conf, s) loop = __import__('resLoop'+rcEnv.sysname) 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 = {} if not conf.has_option(s, "vgname"): svc.log.error("vgname must be set in section %s"%s) return else: kwargs['name'] = conf.get(s, "vgname") if conf.has_option(s, "dsf"): kwargs['dsf'] = conf.getboolean(s, "dsf") 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) kwargs['optional'] = get_optional(conf, s) vg = __import__('resVg'+rcEnv.sysname) 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') if 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, s) kwargs['name'] = 'vmdg' kwargs['disabled'] = get_disabled(conf, 'vmdg') 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 name = conf.get(s, "poolname") pool = __import__('resZfs') kwargs = {} kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['name'] = name kwargs['disabled'] = get_disabled(conf, s) 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 if conf.has_option(s, "dev@"+rcEnv.nodename): dev = conf.get(s, "dev@"+rcEnv.nodename) elif conf.has_option(s, "dev"): dev = conf.get(s, "dev") else: svc.log.error("nor dev and dev@%s defined in config file section %s"%(rcEnv.nodename, s)) dev = None continue mnt = conf.get(s, "mnt") if mnt[-1] == '/': """ Remove trailing / to not risk losing rsync src trailing / upon snap mountpoint substitution. """ mnt = mnt[0:-1] try: type = conf.get(s, "type") except: type = "" try: mnt_opt = conf.get(s, "mnt_opt") except: mnt_opt = "" if svc.svcmode == 'zone': try: globalfs = conf.get(s, "globalfs") except: globalfs = False if globalfs is False: mnt = os.path.realpath(svc.zone.zonepath+'/root/'+mnt) mount = __import__('resMount'+rcEnv.sysname) kwargs = {} kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['mountPoint'] = mnt kwargs['device'] = dev kwargs['fsType'] = type kwargs['mntOpt'] = mnt_opt kwargs['always_on'] = always_on_nodes_set(svc, conf, s) kwargs['disabled'] = get_disabled(conf, s) 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): """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 """ 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') 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} r = resSyncRsync.Rsync(rid="sync#i0", src=src, dst=dst, exclude=['-R']+exclude, target=targethash, internal=True) 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 """ src = [ s for s in src if os.path.exists(s) ] if len(src) == 0: continue i += 1 r = resSyncRsync.Rsync(rid="sync#i"+str(i), src=src, dst=dst, exclude=['-R']+exclude, target=targethash, internal=True) svc += r def add_syncs(svc, conf): add_syncs_rsync(svc, conf) add_syncs_netapp(svc, conf) add_syncs_symclone(svc, conf) add_syncs_dds(svc, conf) 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 conf.has_option(s, 'type') and \ conf.get(s, 'type') != 'dds': continue if not conf.has_option(s, 'type'): continue kwargs = {} if not conf.has_option(s, 'src'): log.error("config file section %s must have src set" % s) return else: kwargs['src'] = conf.get(s, 'src') if not conf.has_option(s, 'dst'): kwargs['dst'] = conf.get(s, 'src') else: kwargs['dst'] = conf.get(s, 'dst') if not conf.has_option(s, 'target'): log.error("config file section %s must have target set" % s) return else: kwargs['target'] = conf.get(s, 'target').split() if conf.has_option(s, 'sender'): kwargs['sender'] = conf.get(s, 'sender') if conf.has_option(s, 'snap_size'): kwargs['snap_size'] = conf.getint(s, 'snap_size') if conf.has_option(s, 'delta_store'): kwargs['delta_store'] = conf.get(s, 'delta_store') if conf.has_option(s, 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint(s, 'sync_max_delay') elif conf.has_option('default', 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint('default', 'sync_max_delay') if conf.has_option(s, 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint(s, 'sync_min_delay') elif conf.has_option('default', 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint('default', 'sync_min_delay') kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s) kwargs['optional'] = get_optional(conf, s) r = dds.syncDds(**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 conf.has_option(s, 'type') and \ conf.get(s, 'type') != 'symclone': continue if not conf.has_option(s, 'type'): continue symdevs = [] kwargs = {} if not conf.has_option(s, 'symdg'): log.error("config file section %s must have symdg set" % s) return else: kwargs['symdg'] = conf.get(s, 'symdg') if conf.has_option(s, 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint(s, 'sync_max_delay') elif conf.has_option('default', 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint('default', 'sync_max_delay') if conf.has_option(s, 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint(s, 'sync_min_delay') elif conf.has_option('default', 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint('default', 'sync_min_delay') if 'symdevs@'+rcEnv.nodename in conf.options(s): symdevs = conf.get(s, 'symdevs@'+rcEnv.nodename).split() if 'symdevs' in conf.options(s) and symdevs == []: symdevs = conf.get(s, 'symdevs').split() if len(symdevs) == 0: log.error("config file section %s must have symdevs or symdevs@node set" % s) return else: kwargs['symdevs'] = symdevs if conf.has_option(s, 'precopy_timeout'): kwargs['precopy_timeout'] = conf.getint(s, 'precopy_timeout') kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s) kwargs['optional'] = get_optional(conf, s) 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 if conf.has_option(s, 'type') and \ conf.get(s, 'type') != 'netapp': continue if not conf.has_option(s, 'type'): continue if not conf.has_option(s, 'path'): log.error("config file section %s must have path set" % s) return if not conf.has_option(s, 'user'): log.error("config file section %s must have user set" % s) return kwargs = {} if conf.has_option(s, 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint(s, 'sync_max_delay') elif conf.has_option('default', 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint('default', 'sync_max_delay') if conf.has_option(s, 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint(s, 'sync_min_delay') elif conf.has_option('default', 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint('default', 'sync_min_delay') filers = {} if 'filer' in conf.options(s): for n in svc.nodes | svc.drpnodes: filers[n] = conf.get(s, 'filer') for o in conf.options(s): if 'filer@' not in o: continue (filer, node) = o.split('@') filers[node] = conf.get(s, o) if rcEnv.nodename not in filers: log.error("config file section %s must have filer@%s set" %(s, rcEnv.nodename)) kwargs['filers'] = filers kwargs['path'] = conf.get(s, 'path') kwargs['user'] = conf.get(s, 'user') kwargs['rid'] = s kwargs['tags'] = get_tags(conf, s) kwargs['disabled'] = get_disabled(conf, s) kwargs['optional'] = get_optional(conf, s) 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) 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'): log.error("config file section %s must have src and dst set" % s) return 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, 'exclude'): kwargs['exclude'] = conf.get(s, 'exclude').split() 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') if conf.has_option(s, 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint(s, 'sync_min_delay') elif conf.has_option('default', 'sync_min_delay'): kwargs['sync_min_delay'] = conf.getint('default', 'sync_min_delay') if conf.has_option(s, 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint(s, 'sync_max_delay') elif conf.has_option('default', 'sync_max_delay'): kwargs['sync_max_delay'] = conf.getint('default', 'sync_max_delay') 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) kwargs['optional'] = get_optional(conf, s) 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' """ logging.setLoggerClass(rcLogger.Logger) global log log = logging.getLogger('INIT') 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) def syncnodes(self): """Run all sync jobs to peer nodes for the service """ for s in self.syncs: if s.syncnodes() != 0: return 1 def syncdrp(self): """Run all sync jobs to drp nodes for the service """ for s in self.syncs: if s.syncdrp() != 0: return 1 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) if conf.has_option("default", "mode"): svcmode = conf.get("default", "mode") if conf.has_option("default", "vm_name"): 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 = conf.get("default", "vm_name") kwargs['vmname'] = vmname if conf.has_option("default", "guest_os"): 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 = conf.get("default", "guest_os") kwargs['guestos'] = guestos elif svcmode in rcEnv.vt_supported: guestos = rcEnv.sysname kwargs['guestos'] = guestos # # 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 # # Store useful properties # svc.logfile = logfile svc.conf = svcconf svc.initd = svcinitd # # Setup service properties from config file content # if conf.has_option("default", "nodes"): svc.nodes = set(conf.get("default", "nodes").split()) svc.nodes -= set(['']) else: svc.nodes = set([]) if conf.has_option("default", "drpnodes"): svc.drpnodes = set(conf.get("default", "drpnodes").split()) svc.drpnodes -= set(['']) else: svc.drpnodes = set([]) if conf.has_option("default", "drpnode"): svc.drpnode = conf.get("default", "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: log.error('service %s not managed here' % name) del(svc) return None if conf.has_option("default", "service_type"): svc.svctype = conf.get("default", "service_type") else: svc.svctype = '' allowed_svctype = ['PRD', 'DEV', 'TMP', 'TST'] if svc.svctype not in allowed_svctype: 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': 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 conf.has_option("default", "autostart_node"): svc.autostart_node = conf.get("default", "autostart_node") else: svc.autostart_node = '' if conf.has_option("default", "drp_type"): svc.drp_type = conf.get("default", "drp_type") else: svc.drp_type = '' if conf.has_option("default", "comment"): svc.comment = conf.get("default", "comment") else: svc.comment = '' if conf.has_option("default", "app"): svc.app = conf.get("default", "app") else: svc.app = '' if conf.has_option("default", "drnoaction"): svc.drnoaction = conf.get("default", "drnoaction") else: svc.drnoaction = False if conf.has_option("default", "bwlimit"): svc.bwlimit = conf.get("default", "bwlimit") else: svc.bwlimit = None # # instanciate resources # try: add_ips(svc, conf) add_loops(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 build_services(status=None, svcnames=[], onlyprimary=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 os.listdir(rcEnv.pathetc): if len(svcnames) > 0 and name not in svcnames: continue if not is_service(os.path.join(rcEnv.pathetc, name)): continue svc = build(name) if svc is None : continue if status is not None and svc.status() != status: continue if onlyprimary and svc.autostart_node != rcEnv.nodename: continue services[svc.svcname] = svc return [ s for n ,s in sorted(services.items()) ] 0707010004071a000081a40000000000000000000000014bf2e82c00000b990000000700010002ffffffffffffffff0000002500000000root/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, disabled=False, tags=set([]), optional=False): Res.Loop.__init__(self, rid, loopFile, disabled=disabled, tags=tags, optional=optional) 0707010004070d000081a40000000000000000000000014bf2e82c000010c20000000700010002ffffffffffffffff0000002900000000root/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 class Zone(Res.Resource): """ container Zone status transition diagram : """ shutdown_timeout = 120 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): if action in [ 'ready' , 'boot' ,'shutdown' , 'halt' ] : cmd = ['zoneadm', '-z', self.name, action ] 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, out)) return ret def ready(self): self.zone_refresh() if self.state == 'ready' or self.state == "runing" : self.log.info("zone container %s already ready" % self.name) return 0 return self.zoneadm('ready') def boot(self): self.zone_refresh() if self.state == "runing" : self.log.info("zone container %s already running" % self.name) return 0 return self.zoneadm('boot') def stop(self): self.zone_refresh() if self.state == 'installed' : 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': 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 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 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) 07070100040719000081a40000000000000000000000014bf2e82c000006780000000700010002ffffffffffffffff0000002000000000root/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 class Loop(Res.Resource): """ basic loopback device resource """ def __init__(self, rid=None, loopFile=None, 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 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") 07070100040722000081a40000000000000000000000014bf2e82c000030360000000700010002ffffffffffffffff0000002300000000root/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 snapLvmLinux import lv_exists, lv_info from subprocess import * import rcExceptions as ex import rcStatus import resources as Res import datetime class syncDds(Res.Resource): 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): 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' == 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() def syncfullsync(self): s = self.svc.group_status(excluded_groups=set(["sync"])) if s['overall'].status != rcStatus.UP: self.log.debug("won't sync this resource for a service not up") return self.get_info() if self.snap_exists(self.snap2): self.log.error('%s should not exist'%self.snap2) raise ex.excError self.create_snap1() 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 len(buff[1]) > 0: self.log.error(buff[1]) self.log.error("sync update failed") raise ex.excError if 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 = ['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 syncupdate(self): s = self.svc.group_status(excluded_groups=set(["sync"])) if s['overall'].status != rcStatus.UP: self.log.debug("won't sync this resource for a service not up") return self.get_info() self.get_snap1_uuid() for n in self.targets: self.check_remote(n) self.create_snap2() 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"])) if s['overall'].status != rcStatus.UP: self.log.debug("won't verify this resource for a service not up") return self.get_info() from multiprocessing import Process, Queue self.checksums = {} queues = {} ps = [] 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("checksum threads started. please be patient.") for p in ps: p.join() for n in self.targets: self.checksums[n] = queues[n].get() if len(self.checksums) < 2: self.log.error("not enough checksums collected") raise ex.excError 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)) self.log.info("src/dst checksums verified") def start(self): pass def stop(self): pass 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=1450, sync_min_delay=30, optional=False, disabled=False, tags=set([])): self.label = "dds of %s to %s"%(src, target) self.target = target self.sender = sender self.src = src self.dst = dst self.sync_max_delay = sync_max_delay self.sync_min_delay = sync_min_delay self.snap_size = snap_size if delta_store is None: self.delta_store = rcEnv.pathvar else: self.delta_store = delta_store Res.Resource.__init__(self, rid, "sync.dds", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s target=%s src=%s" % (Res.Resource.__str__(self),\ self.target, self.src) 070701000406f7000081a40000000000000000000000014bf2e82c000008c50000000700010002ffffffffffffffff0000002600000000root/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 070701000406f1000081a40000000000000000000000014bf2e82c000004fa0000000700010002ffffffffffffffff0000002b00000000root/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, 'LANG=C', 'ifconfig', '-a'] p = Popen(cmd, stdout=PIPE) buff = p.communicate()[0] if p.returncode != 0: raise ex.excError self.parse(buff) 070701000406f4000081a40000000000000000000000014bf2e82c000004fa0000000700010002ffffffffffffffff0000002c00000000root/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, 'LANG=C', 'ifconfig', '-a'] p = Popen(cmd, stdout=PIPE) buff = p.communicate()[0] if p.returncode != 0: raise ex.excError self.parse(buff) 07070100040731000081a40000000000000000000000014bf2e82c000006d90000000700010002ffffffffffffffff0000002200000000root/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() 07070100040723000081a40000000000000000000000014bf2e82c000027840000000700010002ffffffffffffffff0000002600000000root/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 resources as Res import time class syncNetapp(Res.Resource): 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 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 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 if not self.svc.force and not self.lagged(s['lag'], self.sync_min_delay): self.log.debug("last sync too close") 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=1440, sync_min_delay=30, optional=False, disabled=False, tags=set([]), internal=False): self.label = "netapp %s on %s"%(path, ', '.join(filers.values())) self.filers = filers self.path = path self.user = user self.sync_max_delay = sync_max_delay self.sync_min_delay = sync_min_delay self.path_short = self.path.replace('/vol/','') Res.Resource.__init__(self, rid, "sync.netapp", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s filers=%s user=%s path=%s" % (Res.Resource.__str__(self),\ self.filers, self.user, self.path) 0707010004072a000081a40000000000000000000000014bf2e82c000012e90000000700010002ffffffffffffffff0000002300000000root/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 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 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): cmd = ['vgs', '-o', 'tags', '--noheadings', self.name] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError out = out.strip(' \n') tags = out.split(',') for tag in tags: if len(tag) == 0: continue self.remove_tag(tag) def add_tags(self): cmd = [ 'vgchange', '--addtag', '@'+rcEnv.nodename, 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 do_stop(self): if not self.is_up(): self.log.info("%s is already down" % self.name) return self.remove_tags() 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 = self.pvs_to_disks(pvs) self.log.debug("found disks %s held by vg %s" % (self.disks, self.name)) return self.disks def pvs_to_disks(self, pvs): """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 pv in pvs: try: statinfo = os.stat(pv) except: self.log.error("can not stat %s" % pv) 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"%pv) pass else: disks.add(pv) return disks 07070100040738000081a40000000000000000000000014bf2e82c000034730000000700010002ffffffffffffffff0000002500000000root/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 sysname, nodename, x, x, machine = os.uname() hostId = __import__('hostid'+sysname) hostid = hostId.hostid() proxy = xmlrpclib.ServerProxy(rcEnv.dbopensvc) def xmlrpc_decorator(fn): def new(*args): import socket try: return fn(*args) except socket.error, xmlrpclib.ProtocolError: pass except: import sys import traceback e = sys.exc_info() print e[0], e[1], traceback.print_tb(e[2]) return new @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() """ If logfile is empty, default to current process pid """ pid = os.getpid() """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(';') 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 """ proxy.end_action( ['svcname', 'action', 'hostname', 'hostid', 'pid', 'begin', 'end', 'time', 'status'], [repr(svc.svcname), repr(action), repr(rcEnv.nodename), repr(hostid), repr(pid), repr(str(begin)), repr(str(end)), repr(str(end-begin)), repr(str(err))] ) @xmlrpc_decorator def svcmon_update(svc, status): if svc.frozen(): frozen = "1" else: frozen = "0" vars = [\ "mon_svcname", "mon_svctype", "mon_nodname", "mon_nodtype", "mon_hostid", "mon_ipstatus", "mon_diskstatus", "mon_syncstatus", "mon_containerstatus", "mon_fsstatus", "mon_appstatus", "mon_overallstatus", "mon_updated", "mon_prinodes", "mon_frozen"] vals = [\ svc.svcname, svc.svctype, rcEnv.nodename, rcEnv.host_mode, hostid, str(status["ip"]), str(status["disk"]), str(status["sync"]), str(status["container"]), str(status["fs"]), str(status["app"]), str(status["overall"]), str(datetime.now()), ' '.join(svc.nodes), frozen] proxy.svcmon_update(vars, vals) resmon_update(svc, status) @xmlrpc_decorator def resmon_update(svc, status): vals = [] now = datetime.now() for rs in svc.resSets: for r in rs.resources: vals.append([repr(svc.svcname), repr(rcEnv.nodename), repr(r.rid), repr(r.label), repr(rcStatus.status_str(r.rstatus)), repr(str(now)), r.status_log_str] ) vars = [\ "svcname", "nodename", "rid", "res_desc", "res_status", "updated", "res_log"] proxy.resmon_update(vars, vals) 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 = f.read() return buff return try: import version version = version.version except: version = "0"; vars = ['svc_hostid', 'svc_name', 'svc_vmname', 'svc_type', 'svc_nodes', 'svc_drpnode', 'svc_drpnodes', 'svc_comment', 'svc_drptype', 'svc_autostart', 'svc_app', 'svc_containertype', 'svc_envfile', 'svc_version', 'svc_drnoaction'] vals = [repr(hostid), repr(svc.svcname), repr(svc.vmname), repr(svc.svctype), repr(' '.join(svc.nodes)), repr(svc.drpnode), repr(' '.join(svc.drpnodes)), repr(svc.comment), repr(svc.drp_type), repr(svc.autostart_node), repr(svc.app), repr(svc.svcmode), repr(envfile(svc.svcname)), repr(version), repr(svc.drnoaction)] 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) def delete_services(): proxy.delete_services(hostid) 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)] ) def push_stats_cpu(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_cpu( ['date', 'cpu', 'usr', 'nice', 'sys', 'iowait', 'steal', 'irq', 'soft', 'guest', 'idle', 'nodename'], s.stats_cpu() ) def push_stats_mem_u(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_mem_u( ['date', 'kbmemfree', 'kbmemused', 'pct_memused', 'kbbuffers', 'kbcached', 'kbcommit', 'pct_commit', 'kbmemsys', 'nodename'], s.stats_mem_u() ) def push_stats_proc(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_proc( ['date', 'runq_sz', 'plist_sz', 'ldavg_1', 'ldavg_5', 'ldavg_15', 'nodename'], s.stats_proc() ) def push_stats_swap(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_swap( ['date', 'kbswpfree', 'kbswpused', 'pct_swpused', 'kbswpcad', 'pct_swpcad', 'nodename'], s.stats_swap() ) def push_stats_block(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_block( ['date', 'tps', 'rtps', 'wtps', 'rbps', 'wbps', 'nodename'], s.stats_block() ) def push_stats_blockdev(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_blockdev( ['date', 'dev', 'tps', 'rsecps', 'wsecps', 'avgrq_sz', 'avgqu_sz', 'await', 'svctm', 'pct_util', 'nodename'], s.stats_blockdev() ) def push_stats_netdev_err(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_netdev_err( ['date', 'dev', 'rxerrps', 'txerrps', 'collps', 'rxdropps', 'txdropps', 'nodename'], s.stats_netdev_err() ) def push_stats_netdev(): try: s = __import__('rcStats'+sysname) except: return proxy.insert_stats_netdev( ['date', 'dev', 'rxpckps', 'txpckps', 'rxkBps', 'txkBps', 'nodename'], s.stats_netdev() ) def check_stats_timestamp(sync_timestamp_f, comp='more', delay=10): if not os.path.exists(sync_timestamp_f): return True try: with open(sync_timestamp_f, 'r') as f: d = f.read() last = datetime.strptime(d,"%Y-%m-%d %H:%M:%S.%f\n") limit = last + timedelta(minutes=delay) if comp == "more" and datetime.now() < limit: return False elif comp == "less" and datetime.now() < limit: return False else: return True f.close() except: return True return True def stats_timestamp(): sync_timestamp_f = os.path.join(rcEnv.pathvar, 'last_stats_push') if not check_stats_timestamp(sync_timestamp_f, 'more', 10): return False sync_timestamp_d = os.path.dirname(sync_timestamp_f) if not os.path.isdir(sync_timestamp_d): os.makedirs(sync_timestamp_d ,0755) with open(sync_timestamp_f, 'w') as f: f.write(str(datetime.now())+'\n') f.close() return True 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) def push_stats(): if not stats_timestamp(): return push_stats_cpu() push_stats_mem_u() push_stats_proc() push_stats_swap() push_stats_block() push_stats_blockdev() push_stats_netdev_err() push_stats_netdev() @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) 070701000406eb000081a40000000000000000000000014bf2e82c00000bc30000000700010002ffffffffffffffff0000002500000000root/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 """ 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 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 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) 070701000406df000081a40000000000000000000000014bf2e82c000006f40000000700010002ffffffffffffffff0000002000000000root/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 07070100040734000081a40000000000000000000000014bf2e82c000005ff0000000700010002ffffffffffffffff0000002000000000root/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.status_types += ["container.ldom"] self.runmethod = rcEnv.rsh.split() + [vmname] 070701000406f2000081a40000000000000000000000014bf2e82c000005e90000000700010002ffffffffffffffff0000002b00000000root/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 class ifconfig(rcIfconfigLinux.ifconfig): def __init__(self, hostname): self.intf = [] if which('lxc-attach'): 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, '--', 'LANG=C'] cmd = self.rsh + ['/sbin/ifconfig', '-a'] out = Popen(cmd, stdout=PIPE).communicate()[0] self.parse(out) 070701000406e5000081a40000000000000000000000014bf2e82c00000b960000000700010002ffffffffffffffff0000001d00000000root/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 class Node(Svc, Freezer): """ Defines a cluster node. It contain list of Svc. Implements node-level actions and checks. """ def __init__(self): self.svcs = svcBuilder.build_services() 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', 'pushservices': 'push service configuration to collector', 'pushstats': 'push performance metrics to collector', 'pushpkg': 'push package/version list to collector', } def format_desc(self): from textwrap import TextWrapper wrapper = TextWrapper(subsequent_indent="%19s"%"", width=78) desc = "Supported commands:\n" for a in sorted(self.action_desc): if not hasattr(self, a): continue text = " %-16s %s\n"%(a, 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 pushstats(self): xmlrpcClient.push_stats() def pushpkg(self): xmlrpcClient.push_pkg() def syncservices(self): for svc in self.svcs: try: svc.action('syncall') except: pass def updateservices(self): for svc in self.svcs: try: svc.action('diskupdate') except: pass def pushservices(self): for svc in self.svcs: try: svc.action('push') except: pass if __name__ == "__main__" : for n in (Node,) : help(n) 07070100040710000081a40000000000000000000000014bf2e82c000007910000000700010002ffffffffffffffff0000002300000000root/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) 07070100040711000081a40000000000000000000000014bf2e82c000005e80000000700010002ffffffffffffffff0000002200000000root/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) 0707010004070e000081a40000000000000000000000014bf2e82c000009f90000000700010002ffffffffffffffff0000001e00000000root/opt/opensvc/lib/resDg.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 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") 070701000406ff000081a40000000000000000000000014bf2e82c00001b820000000700010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcStatsLinux.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', 'log', 'sysstat', 'sa'+day) if os.path.exists(f): return f f = os.path.join(os.sep, 'var', 'log', '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', '-t', '-u', 'ALL', '-P', 'ALL', '-f', f] (ret, buff) = call(cmd, errlog=False) if ret != 0: cmd = ['sar', '-t', '-u', '-P', 'ALL', '-f', f] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) == 8: """ redhat 5 """ l = l[0:7] + ['0', '0', '0', l[7]] if len(l) != 11: continue if l[1] == 'CPU': continue if l[0] == 'Average:': continue l.append(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_mem_u(): return twodays(stats_mem_u_day) def stats_mem_u_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-t', '-r', '-f', f] (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(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_proc(): 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', '-t', '-q', '-f', f] (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(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_swap(): return twodays(stats_swap_day) def stats_swap_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-t', '-S', '-f', f] (ret, buff) = call(cmd, errlog=False) if ret != 0: """ redhat 5 """ cmd = ['sar', '-t', '-r', '-f', f] (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 l[1] == 'kbswpcad': continue if l[0] == 'Average:': continue l.append(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_block(): 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', '-t', '-b', '-f', f] (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(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_blockdev(): 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', '-t', '-d', '-p', '-f', f] (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(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_netdev(): return twodays(stats_netdev_day) def stats_netdev_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-t', '-n', 'DEV', '-f', f] (ret, buff) = call(cmd, errlog=False) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 9: 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[0:6] l.append(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines def stats_netdev_err(): return twodays(stats_netdev_err_day) def stats_netdev_err_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-t', '-n', 'EDEV', '-f', f] (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(rcEnv.nodename) l[0] = '%s %s'%(d, l[0]) lines.append(l) return lines 0707010004071f000081a40000000000000000000000014bf2e82c000019520000000700010002ffffffffffffffff0000002600000000root/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 070701000406f5000081a40000000000000000000000014bf2e82c0000065d0000000700010002ffffffffffffffff0000002100000000root/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 logging import logging.handlers from rcGlobalEnv import * class Logger(logging.Logger): def __init__(self, name): logging.Logger.__init__(self, name) """Common log formatter """ formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s") """Common logfile with rotation """ filehandler = logging.handlers.RotatingFileHandler(rcEnv.logfile, maxBytes=5000, backupCount=5) filehandler.setFormatter(formatter) self.addHandler(filehandler) """Stdout logger """ streamhandler = logging.StreamHandler() streamhandler.setFormatter(formatter) self.addHandler(streamhandler) try: self.setLevel(rcEnv.loglevel) except: pass 0707010004070b000081a40000000000000000000000014bf2e82c000013030000000700010002ffffffffffffffff0000002900000000root/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, timeout=1) 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 07070100040737000081a40000000000000000000000014bf2e83e0000001c0000000700010002ffffffffffffffff0000002000000000root/opt/opensvc/lib/version.pyversion = "1.0-100518.2119" 070701000406f6000081a40000000000000000000000014bf2e82c0000078d0000000700010002ffffffffffffffff0000002100000000root/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 070701000406e2000081a40000000000000000000000014bf2e82c000003780000000700010002ffffffffffffffff0000002400000000root/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()) 07070100040736000081a40000000000000000000000014bf2e82c00000fde0000000700010002ffffffffffffffff0000002000000000root/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.status_types += ["container.zone"] self.runmethod = [ '/usr/sbin/zlogin' , 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("container.zone", "ready") self.sub_set_action("ip", "start") self.sub_set_action("disk.scsireserv", "start", tags=set(['preboot'])) self.sub_set_action("disk.vg", "start", tags=set(['preboot'])) self.sub_set_action("fs", "start", tags=set(['preboot'])) 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("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.scsireserv", "stop", tags=set(['postboot'])) self.sub_set_action("container.zone", "stop") self.sub_set_action("fs", "stop", tags=set(['preboot'])) self.sub_set_action("disk.vg", "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() 0707010004071d000081a40000000000000000000000014bf2e82c00001dc20000000700010002ffffffffffffffff0000002600000000root/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 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([]), disabled=False, tags=set([]), optional=False): self.Mounts = None Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, 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): if self.Mounts is None: 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): return '/dev/'+x def _mplist(self, devs): mps = set([]) for dev in devs: try: statinfo = os.stat(dev) except: self.log.warning("can not stat %s" % dev) continue if self.is_multipath(statinfo): mps |= set([dev]) elif self.is_devmap(statinfo): dm = 'dm-' + str(os.minor(statinfo.st_rdev)) syspath = '/sys/block/' + dm + '/slaves' slaves = os.listdir(syspath) mps |= self._mplist(map(self.devname_to_dev, slaves)) return mps def is_multipath(self, statinfo): cmd = ['dmsetup', '-j', str(self.dm_major), '-m', str(os.minor(statinfo.st_rdev)), '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(os.minor(statinfo.st_rdev)), '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]) 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) 07070100040707000081a40000000000000000000000014bf2e82c00000c860000000700010002ffffffffffffffff0000002100000000root/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 is_exe, qcall 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+['/usr/bin/test', '-x', rc]) if ret != 0: self.vcall(self.prefix+['/usr/bin/chmod', '+x', rc]) def checks(self, verbose=False): container = self.svc.resources_by_id["container"] if container.status() != 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 + ['/usr/bin/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 buff[0].split('\n') if __name__ == "__main__": for c in (Apps,) : help(c) 07070100040705000081a40000000000000000000000014bf2e82c000000c30000000700010002ffffffffffffffff0000002900000000root/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 070701000406fb000081a40000000000000000000000014bf2e82c000013530000000700010002ffffffffffffffff0000002400000000root/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', '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', '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': 'stop then 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 diskupdate-syncnodes-syncdrp-syncupdate', 'push': 'push service configuration to database', 'disklist': 'construct disklist', } 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 07070100040724000081a40000000000000000000000014bf2e82c000033690000000700010002ffffffffffffffff0000002500000000root/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 resources as Res import datetime def lookup_snap_mod(): if rcEnv.sysname == 'Linux': return __import__('snapLvmLinux') elif rcEnv.sysname == 'HP-UX': return __import__('snapVxfsHP-UX') 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.dst] (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, type): if type == 'drpnodes': expected_type = 'DEV' elif type == 'nodes': expected_type = self.svc.svctype else: self.log.error('expected remote node type is bogus: %s'%type) raise ex.excError host_mode_f = os.path.join(rcEnv.pathvar, 'host_mode') if node not in cache_remote_node_type: cmd = rcEnv.rsh.split(' ')+[node, '--', 'cat', host_mode_f] (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] == expected_type: return True self.log.error("node %s type is not '%s'. Check %s:%s"%\ (node, expected_type, node, host_mode_f)) return False def nodes_to_sync(self, type=None, state="syncable", status=False): """ DRP nodes are not allowed to sync nodes nor drpnodes """ if rcEnv.nodename in self.svc.drpnodes: 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"])) if s['overall'].status not in [rcStatus.UP, rcStatus.NA] and \ self.rid != "sync#i1": self.log.debug("won't sync this resource for a service not up") return set([]) """Discard the local node from the set """ if type in self.target.keys(): targets = self.target[type].copy() else: return set([]) targets -= set([rcEnv.nodename]) for node in targets.copy(): if not status and not remote_node_type(self, node, type): targets -= set([node]) if not status and not remote_fs_mounted(self, node): targets -= set([node]) if state == "syncable" and not can_sync(self, node): targets -= set([node]) elif state == "late" and not need_sync(self, node): targets -= set([node]) if len(targets) == 0: raise ex.syncNoNodesToSync return targets 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 check_timestamp(self, node, comp="less", delay=0): if self.svc.force: return True sync_timestamp_f = get_timestamp_filename(self, node) if not os.path.exists(sync_timestamp_f): return True try: with open(sync_timestamp_f, 'r') as f: d = f.read() if comp == "more" and datetime.datetime.now() < datetime.datetime.strptime(d,"%Y-%m-%d %H:%M:%S.%f\n") + datetime.timedelta(minutes=delay): return False elif comp == "less" and datetime.datetime.now() < datetime.datetime.strptime(d,"%Y-%m-%d %H:%M:%S.%f\n") + datetime.timedelta(minutes=delay): return False else: return True f.close() except: self.log.info("failed to determine last sync date for %s to %s"%(self.src, node)) return True return True def can_sync(self, node): return check_timestamp(self, node, comp="less", delay=self.sync_min_delay) def need_sync(self, node): return check_timestamp(self, node, comp="more", delay=self.sync_max_delay) 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 def sync(self, type): 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 type not in self.target.keys(): self.log.debug('%s => %s sync not applicable to %s'%(src, self.dst, type)) return 0 targets = nodes_to_sync(self, type) 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 + self.exclude + 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 class Rsync(Res.Resource): """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. """ timeout = 3600 options = [ '-HpogDtrlvx', '--stats', '--delete', '--force', '--timeout='+str(timeout) ] 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([]) try: if action == "syncnodes": rtargets[i] |= nodes_to_sync(r, 'nodes') else: rtargets[i] |= nodes_to_sync(r, 'drpnodes') except ex.syncNoNodesToSync: pass for node in rtargets[i].copy(): if not can_sync(r, 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: return snap = lookup_snap_mod() try: rset.snaps = snap.snap(self, 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 """ snap = lookup_snap_mod() snap.snap_cleanup(self, rset) def syncnodes(self): try: sync(self, "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: sync(self, "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) <= 1: 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"])) if 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 need_sync(self, 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 = 0 try: nodes += len(nodes_to_sync(self, 'nodes', state="late", status=True)) except ex.syncNoNodesToSync: pass try: nodes += len(nodes_to_sync(self, 'drpnodes', state="late", status=True)) except ex.syncNoNodesToSync: pass if nodes == 0: return rcStatus.UP self.status_log("needs update") return rcStatus.DOWN def __init__(self, rid=None, src=[], dst=None, exclude=[], target={}, dstfs=None, snap=False, bwlimit=None, sync_min_delay=30, sync_max_delay=1500, optional=False, disabled=False, tags=set([]), internal=False): 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.exclude = exclude self.snap = snap self.target = target self.bwlimit = bwlimit self.internal = internal self.sync_min_delay = sync_min_delay self.sync_max_delay = sync_max_delay Res.Resource.__init__(self, rid=rid, type="sync.rsync", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s src=%s dst=%s exclude=%s target=%s" % (Res.Resource.__str__(self),\ self.src, self.dst, self.exclude, str(self.target)) 07070100040729000081a40000000000000000000000014bf2e82c00000fd40000000700010002ffffffffffffffff0000002200000000root/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 070701000406e0000081a40000000000000000000000014bf2e82c000004b30000000700010002ffffffffffffffff0000002400000000root/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', '') 0707010004072c000081a40000000000000000000000014bf2e82c000026e70000000700010002ffffffffffffffff0000002200000000root/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. from textwrap import wrap 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 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): if hasattr(self, action): self.setup_environ() self.action_triggers("pre", action) getattr(self, action)() self.action_triggers("post", action) if action in ["start", "stop"] 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 """ if action == None: return True if self.disabled: 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(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.rstatus = self._status(verbose) return self.rstatus def status_log(self, text): self.status_log_str += "# " + text def print_status(self): self.status_log_str = "" r = self.status(verbose=True) print self.svc.print_status_fmt%(self.rid, rcStatus.status_str(r), self.label) if len(self.status_log_str) > 0: print '\n'.join(wrap(self.status_log_str, initial_indent = ' ', subsequent_indent = ' ', width=78 ) ) return r def call(self, cmd=['/bin/false'], cache=False, info=False, errlog=True, err_to_warn=False, err_to_info=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) 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=resources Resource.__init__(self, type=type, optional=optional, disabled=disabled, tags=tags) 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'): self.pre_action = r.pre_action if hasattr(r, '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)] if action in ["fs", "start", "startstandby"]: resources.sort() else: resources.sort(reverse=True) if action not in ["status", "print_status", "group_status"]: try: self.pre_action(self, action) except exc.excAbortAction: return for r in resources: try: r.action(action) except exc.excAbortAction: break if action != "status": self.post_action(self, action) 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 070701000406ed000081a40000000000000000000000014bf2e82c000010120000000700010002ffffffffffffffff0000002300000000root/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 += [' mask = ' + self.mask] a += [' mtu = ' + self.mtu] a += [' ipaddr = ' + self.ipaddr] 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 07070100040721000081a40000000000000000000000014bf2e82c000012370000000700010002ffffffffffffffff0000002b00000000root/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: 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 07070100040703000081a40000000000000000000000014bf2e82c000001070000000700010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcUtilitiesHP-UX.pyfrom rcUtilities import call def check_ping(addr, timeout=5, count=1): cmd = ['ping', '-n', repr(count), '-m', repr(timeout), '-i', addr] (ret, out) = call(cmd) if ret == 0: return True return False 07070100040735000081a40000000000000000000000014bf2e82c000008b00000000700010002ffffffffffffffff0000001f00000000root/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 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) self.status_types += ["container.lxc"] if which('lxc-attach'): 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() 070701000406f0000081a40000000000000000000000014bf2e82c00000b3e0000000700010002ffffffffffffffff0000002800000000root/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) 07070100040715000081a40000000000000000000000014bf2e82c000005e90000000700010002ffffffffffffffff0000002600000000root/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) 070701000406e9000081a40000000000000000000000014bf2e82c00000c270000000700010002ffffffffffffffff0000002800000000root/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 07070100040702000081a40000000000000000000000014bf2e82c0000178a0000000700010002ffffffffffffffff0000002400000000root/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 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 """ 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 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]) else: 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]) else: 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=PIPE, stderr=PIPE, close_fds=True) process.communicate() 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 07070100040733000081a40000000000000000000000014bf2e82c000005f90000000700010002ffffffffffffffff0000001f00000000root/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.status_types += ["container.kvm"] self.runmethod = rcEnv.rsh.split() + [vmname] 070701000406ec000081a40000000000000000000000014bf2e82c000011790000000700010002ffffffffffffffff0000002400000000root/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. # import sys class rcEnv: """Class to store globals """ platform = sys.platform """program used to execute remote command on other nodes or virtual hosts """ if platform == "sunos5" : 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 -n" 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 = "http://dbopensvc:80/init/default/call/xmlrpc" """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'] vt_container = ['zone', 'lxc'] vt_supported = vt_vm + vt_container 07070100040708000081a40000000000000000000000014bf2e82c0000131b0000000700010002ffffffffffffffff0000002500000000root/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 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 try: a = socket.getaddrinfo(name, None) if len(a) == 0: raise Exception self.addr = a[0][4][0] except: self.log.error("could not resolve %s to an ip address"%self.name) if not disabled: raise ex.excInitError def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def operational(self): 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) 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 start(self): if self.is_up(): self.log.info("container %s already started" % self.name) return self.container_start() self.wait_for_startup() def stop(self): 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): if not self.check_capabilities(): self.status_log("check_capabilities return False") 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'} 07070100040712000081a40000000000000000000000014bf2e82c000005d70000000700010002ffffffffffffffff0000002100000000root/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) 07070100040700000081a40000000000000000000000014bf2e82c000017ff0000000700010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcStatsSunOS.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) cmd = ['pagesize'] (ret, pagesize) = call(cmd) pagesize = int(pagesize) 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', '-f', f] (ret, buff) = call(cmd, errlog=False) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 5: 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[2] = l[1] x[4] = l[2] x[5] = l[3] x[10] = l[4] lines.append(x) return lines def stats_mem_u(): return twodays(stats_mem_u_day) def stats_mem_u_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-r', '-f', f] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 3: continue if l[1] == 'freemem': continue if l[0] == 'Average': continue """ xmlrpc: date kbmemfree kbmemused pct_memused kbbuffers kbcached kbcommit pct_commit kbmemsys nodename """ freemem = int(l[1])*pagesize/1024 x = ['%s %s'%(d, l[0]), str(freemem), '0', '0', '0', '0', '0', '0', '0', rcEnv.nodename] lines.append(x) return lines def stats_proc(): 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) != 5: continue if l[1] == 'runq-sz': continue if l[0] == 'Average': 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(): return twodays(stats_swap_day) def stats_swap_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = sarfile(day) if f is None: return [] cmd = ['sar', '-r', '-f', f] (ret, buff) = call(cmd) lines = [] for line in buff.split('\n'): l = line.split() if len(l) != 3: continue if l[1] == 'freemem': continue if l[0] == 'Average': continue """ xmlrpc: date kbswpfree kbswpused pct_swpused kbswpcad pct_swpcad nodename """ freeswap = int(l[2])/2 x = ['%s %s'%(d, l[0]), str(freeswap), '0', '0', '0', '0', rcEnv.nodename] lines.append(x) return lines def stats_block(): 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 l[1] == 'bread/s': continue if l[0] == 'Average': 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(): 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(): return twodays(stats_netdev_day) def stats_netdev_day(t): return [] def stats_netdev_err(): return twodays(stats_netdev_err_day) def stats_netdev_err_day(t): return [] 0707010004071b000081a40000000000000000000000014bf2e82c000011d80000000700010002ffffffffffffffff0000002100000000root/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, 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.always_on = always_on self.label = device + '@' + mountPoint self.fsck_h = {} self.testfile = os.path.join(mountPoint, '.opensvc') def start(self): 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'] cmd = self.fsck_h[self.fsType]['cmd'] if which(bin) is None: self.log.warning("%s not found. bypass."%self.fsType) return (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(): svc.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(): svc.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 0707010004072e000081a40000000000000000000000014bf2e82c000016c60000000700010002ffffffffffffffff0000002600000000root/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 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(): return None 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"%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 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 snap(self, rset, action): mounts_h = {} for r in rset.resources: if r.is_disabled(): continue if r.snap is not True and r.snap is not False: r.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): continue mounts_h = find_mounts(r, mounts_h) mounts = set(mounts_h.values()) snaps = {} try: for m in mounts: 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_'+os.path.basename(lv_name) if lv_exists(self, 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 snaps[m.mountPoint] = dict(lv_name=lv_name, vg_name=vg_name, snap_name=snap_name, snap_mnt=snap_mnt, snap_dev=snap_dev) except (ex.syncNotSnapable, ex.syncSnapExists, ex.syncSnapMountError): """Clean up the mess """ 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 snap_mnt = snaps[mnt]['snap_mnt'] rset.resources[i].alt_src[j] = src.replace(os.path.join(mnt), os.path.join(snap_mnt), 1) return snaps def snap_cleanup(self, rset): if not hasattr(rset, 'snaps'): return snaps = rset.snaps for s in snaps.keys(): if protected_mount(snaps[s]['snap_mnt']): self.log.error("the snapshot is no longer mounted in %s. panic."%snaps[s]['snap_mnt']) raise ex.excError """ fuser on HP-UX outs to stderr ... """ cmd = ['fuser', '-kc', snaps[s]['snap_mnt']] ret = qcall(cmd) cmd = ['umount', snaps[s]['snap_mnt']] (ret, out) = self.vcall(cmd) cmd = ['lvremove', '-f', snaps[s]['snap_dev']] (ret, buff) = self.vcall(cmd) for i, r in enumerate(rset.resources): if hasattr(rset.resources[i], 'alt_src'): delattr(rset.resources[i], 'alt_src') 07070100040718000081a40000000000000000000000014bf2e82c0000067f0000000700010002ffffffffffffffff0000002200000000root/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.vmname ] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000406e8000081a40000000000000000000000014bf2e82c00000b740000000700010002ffffffffffffffff0000002800000000root/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) 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') 070701000406ee000081a40000000000000000000000014bf2e82c00000c360000000700010002ffffffffffffffff0000002800000000root/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]) 07070100040704000081a40000000000000000000000014bf2e82c000004260000000700010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcUtilitiesLinux.pyimport os import re from rcUtilities import call 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 070701000406e7000081a40000000000000000000000014bf2e82c0000045c0000000700010002ffffffffffffffff0000002300000000root/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" 07070100040720000081a40000000000000000000000014bf2e82c0000162e0000000700010002ffffffffffffffff0000002b00000000root/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 070701000406e1000081a40000000000000000000000014bf2e82c000003780000000700010002ffffffffffffffff0000002400000000root/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()) 0707010004071e000081a40000000000000000000000014bf2e82c00000f3a0000000700010002ffffffffffffffff0000002600000000root/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 class Mount(Res.Mount): """ define SunOS mount/umount doAction """ def __init__(self, rid, mountPoint, device, fsType, mntOpt, always_on=set([]), disabled=False, tags=set([]), optional=False): self.Mounts = rcMounts.Mounts() Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, always_on, disabled=disabled, tags=tags, optional=optional) def is_up(self): return self.Mounts.has_mount(self.device, self.mountPoint) def start(self): Res.Mount.start(self) self.Mounts = rcMounts.Mounts() if self.is_up() is True: self.log.info("fs(%s %s) is already mounted"% (self.device, self.mountPoint)) return if self.fsType == 'zfs' : ret, out = self.vcall(['zfs', 'set', \ 'mountpoint='+self.mountPoint , \ self.device ]) if ret != 0 : raise ex.excError 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 if self.fsType != "": fstype = ['-F', self.fsType] 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: raise ex.excError def try_umount(self): (ret, out) = self.vcall(['umount', self.mountPoint], err_to_info=True) if ret == 0 : return 0 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 0 if self.fsType != 'lofs' : (ret, out) = self.vcall(['umount', '-f', self.mountPoint], err_to_info=True) if ret == 0 : return 0 def stop(self): if self.is_up() is False: self.log.info("fs(%s %s) is already umounted"% (self.device, self.mountPoint)) return ret = self.try_umount() if ret != 0 : self.log.error("failed") raise ex.excError if __name__ == "__main__": for c in (Mount,) : help(c) 07070100040732000081a40000000000000000000000014bf2e82c000005ff0000000700010002ffffffffffffffff0000002000000000root/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.status_types += ["container.hpvm"] self.runmethod = rcEnv.rsh.split() + [vmname] 070701000406f3000081a40000000000000000000000014bf2e82c00000b270000000700010002ffffffffffffffff0000002800000000root/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) 0707010004070a000081a40000000000000000000000014bf2e82c00000e8d0000000700010002ffffffffffffffff0000002800000000root/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 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) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def list_kvmconffiles(self): cf = os.path.join(os.sep, 'etc', 'libvirt', 'qemu', self.name+'.xml') if os.path.exists(cf): return [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): cf = os.path.join(os.sep, 'etc', 'libvirt', 'qemu', self.name+'.xml') if not os.path.exists(cf): self.log.error("%s not found"%cf) raise ex.excError 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) def container_stop(self): cmd = ['virsh', 'shutdown', self.name] (ret, buff) = self.vcall(cmd) def container_forcestop(self): cmd = ['virsh', 'destroy', self.name] (ret, buff) = self.vcall(cmd) 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 "Max 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 070701000406ea000081a40000000000000000000000014bf2e82c000003780000000700010002ffffffffffffffff0000002800000000root/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 07070100040706000081a40000000000000000000000014bf2e82c000016dd0000000700010002ffffffffffffffff0000001f00000000root/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 from rcUtilities import is_exe, 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) if not is_exe(rc): 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 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"])) if status["overall"] != rcStatus.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(self, name, action, dedicated_log=True): if len(name) == 0: return 0 self.set_perms(name) cmd = self.prefix+[name, action] if dedicated_log: self.log.info('spawn: %s' % ' '.join(cmd)) outf = '/var/tmp/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) return ret 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 0 in rets.values(): 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. """ if not self.start_checks(): raise ex.excError for name in self.sorted_app_list('S*.standby@'+rcEnv.nodename): self.app(name, 'start') def start(self): """Execute each startup script (S* files). Log the return code but don't stop on error. """ if not self.start_checks(): raise ex.excError 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) 07070100040726000081a40000000000000000000000014bf2e82c00000ae50000000700010002ffffffffffffffff0000002d00000000root/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) 07070100040701000081a40000000000000000000000014bf2e82c000014610000000700010002ffffffffffffffff0000002100000000root/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 (s1, s2) == (UP, UP): return UP if (s1, s2) == (UP, DOWN): return WARN if (s1, s2) == (UP, WARN): return WARN if (s1, s2) == (UP, NA): return UP if (s1, s2) == (UP, TODO): return WARN if (s1, s2) == (UP, STDBY_UP): return STDBY_UP_WITH_UP if (s1, s2) == (UP, STDBY_DOWN): return WARN if (s1, s2) == (UP, STDBY_UP_WITH_UP): return STDBY_UP_WITH_UP if (s1, s2) == (UP, STDBY_UP_WITH_DOWN): return WARN if (s1, s2) == (DOWN, DOWN): return DOWN if (s1, s2) == (DOWN, WARN): return WARN if (s1, s2) == (DOWN, NA): return DOWN if (s1, s2) == (DOWN, TODO): return WARN if (s1, s2) == (DOWN, STDBY_UP): return STDBY_UP_WITH_DOWN if (s1, s2) == (DOWN, STDBY_DOWN): return WARN if (s1, s2) == (DOWN, STDBY_UP_WITH_UP): return WARN if (s1, s2) == (DOWN, STDBY_UP_WITH_DOWN): return STDBY_UP_WITH_DOWN if (s1, s2) == (WARN, WARN): return WARN if (s1, s2) == (WARN, NA): return WARN if (s1, s2) == (WARN, TODO): return WARN if (s1, s2) == (WARN, STDBY_UP): return WARN if (s1, s2) == (WARN, STDBY_DOWN): return WARN if (s1, s2) == (WARN, STDBY_UP_WITH_UP): return WARN if (s1, s2) == (WARN, STDBY_UP_WITH_DOWN): return WARN if (s1, s2) == (NA, NA): return NA if (s1, s2) == (NA, TODO): return WARN if (s1, s2) == (NA, STDBY_UP): return STDBY_UP if (s1, s2) == (NA, STDBY_DOWN): return STDBY_DOWN if (s1, s2) == (NA, STDBY_UP_WITH_UP): return STDBY_UP_WITH_UP if (s1, s2) == (NA, STDBY_UP_WITH_DOWN): return STDBY_UP_WITH_DOWN if (s1, s2) == (TODO, TODO): return TODO if (s1, s2) == (TODO, STDBY_UP): return TODO if (s1, s2) == (TODO, STDBY_DOWN): return TODO if (s1, s2) == (TODO, STDBY_UP_WITH_UP): return TODO if (s1, s2) == (TODO, STDBY_UP_WITH_DOWN): return TODO if (s1, s2) == (STDBY_UP, STDBY_UP): return STDBY_UP if (s1, s2) == (STDBY_UP, STDBY_DOWN): return WARN if (s1, s2) == (STDBY_UP, STDBY_UP_WITH_UP): return STDBY_UP_WITH_UP if (s1, s2) == (STDBY_UP, STDBY_UP_WITH_DOWN): return STDBY_UP_WITH_DOWN if (s1, s2) == (STDBY_DOWN, STDBY_DOWN): return WARN if (s1, s2) == (STDBY_DOWN, STDBY_DOWN): return WARN if (s1, s2) == (STDBY_DOWN, STDBY_UP_WITH_UP): return WARN if (s1, s2) == (STDBY_DOWN, STDBY_UP_WITH_DOWN): return WARN if (s1, s2) == (STDBY_UP_WITH_UP, STDBY_UP_WITH_DOWN): return WARN return _merge(s2, s1) 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 0707010004072b000081a40000000000000000000000014bf2e82c000013890000000700010002ffffffffffffffff0000001f00000000root/opt/opensvc/lib/resZfs.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([])): self.label = 'pool ' + name resDg.Dg.__init__(self, rid=rid, name=name, type='disk.zpool', 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 : return [] 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)) self.disks = disks return 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") 0707010004071c000081a40000000000000000000000014bf2e82c00000e850000000700010002ffffffffffffffff0000002600000000root/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, always_on=set([]), disabled=False, tags=set([]), optional=False): self.Mounts = rcMounts.Mounts() Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, 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) 0707010004070f000081a40000000000000000000000014bf2e82c000018080000000700010002ffffffffffffffff0000001e00000000root/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 try: a = socket.getaddrinfo(ipName, None) if len(a) == 0: raise Exception self.addr = a[0][4][0] except: self.log.error("could not resolve %s to an ip address"%self.ipName) if not disabled: raise ex.excInitError 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) os.environ['OPENSVC_IPADDR'] = str(self.addr) 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 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.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 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): 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") 070701000406fe000081a40000000000000000000000014bf2e82c00001a270000000700010002ffffffffffffffff0000002500000000root/opt/opensvc/lib/rcStatsHP-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 import datetime from rcUtilities import call, which from rcGlobalEnv import rcEnv today = datetime.datetime.today() yesterday = today - datetime.timedelta(days=1) def glancefile(day): f = os.path.join(rcEnv.pathvar, 'glance'+day) if os.path.exists(f): return f return None def twodays(fn): 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 = glancefile(day) if f is None: return [] 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], rcEnv.nodename] lines.append(x) return lines def stats_mem_u(): return twodays(stats_mem_u_day) def stats_mem_u_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = glancefile(day) if f is None: return [] 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], rcEnv.nodename] lines.append(x) return lines def stats_proc(): return twodays(stats_proc_day) def stats_proc_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = glancefile(day) if f is None: return [] 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], rcEnv.nodename] lines.append(x) return lines def stats_swap(): return twodays(stats_swap_day) def stats_swap_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = glancefile(day) if f is None: return [] lines = [] 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', rcEnv.nodename] lines.append(x) return lines def stats_block(): return twodays(stats_block_day) def stats_block_day(t): d = t.strftime("%Y-%m-%d") day = t.strftime("%d") f = glancefile(day) if f is None: return [] 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], rcEnv.nodename] lines.append(x) return lines def stats_blockdev(): return twodays(stats_blockdev_day) def stats_blockdev_day(t): return [] def stats_netdev(): return twodays(stats_netdev_day) def stats_netdev_day(t): return [] def stats_netdev_err(): return twodays(stats_netdev_err_day) def stats_netdev_err_day(t): return [] 0707010004070c000081a40000000000000000000000014bf2e82c00000fe30000000700010002ffffffffffffffff0000002800000000root/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 import resContainer class Lxc(resContainer.Container): """ container status transition diagram : --------- | STOPPED |<--------------- --------- | | | start | | | V | ---------- | | STARTING |--error- | ---------- | | | | | V V | --------- ---------- | | RUNNING | | ABORTING | | --------- ---------- | | | | no process | | | | | V | | ---------- | | | STOPPING |<------- | ---------- | | | --------------------- """ pathlxc = os.path.join('usr', 'local', 'var', 'lib', 'lxc') def files_to_sync(self): a = [] guest = os.path.join(os.sep, 'var', 'lib', 'lxc', self.name, 'config') if os.path.exists(guest): a.append(guest) return a 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)) return ret 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): 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="lxc", name=name, type="container.lxc", optional=optional, disabled=disabled, tags=tags) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) 070701000406ef000081a40000000000000000000000014bf2e82c000006ca0000000700010002ffffffffffffffff0000002c00000000root/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, '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]) 07070100040714000081a40000000000000000000000014bf2e82c000007430000000700010002ffffffffffffffff0000002300000000root/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) 070701000406fd000081a40000000000000000000000014bf2e82c000006bf0000000700010002ffffffffffffffff0000002300000000root/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 import datetime 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 07070100040727000081a40000000000000000000000014bf2e82c0000213a0000000700010002ffffffffffffffff0000002300000000root/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/' 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 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): if not self.is_imported(): self.log.info("%s is already exported" % self.name) return 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_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 070701000406e6000081a40000000000000000000000014bf2e82c0000038f0000000700010002ffffffffffffffff0000002500000000root/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') 070701000406f8000081a40000000000000000000000014bf2e82c000008f80000000700010002ffffffffffffffff0000002600000000root/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 070701000406e3000081a40000000000000000000000014bf2e82c0000055d0000000700010002ffffffffffffffff0000001d00000000root/opt/opensvc/lib/lock.pyimport fcntl import os import rcExceptions as ex from rcGlobalEnv import rcEnv def svclock(svc): lock = os.path.join(rcEnv.pathlock, svc.svcname) pid = 0 if not os.path.exists(rcEnv.pathlock): os.makedirs(rcEnv.pathlock) else: try: with open(lock, 'r') as fd: pid = int(fd.read()) fd.close() except: pass try: svc.lockfd = os.open(lock, os.O_RDWR|os.O_SYNC|os.O_CREAT|os.O_TRUNC, 0644) except: svc.log.error("can not create lock file %s"%lock) raise try: """ test if we already own the lock """ if pid == os.getpid(): return """ FD_CLOEXEC makes sure the lock is the held by processes we fork from this process """ fcntl.flock(svc.lockfd, fcntl.LOCK_EX|fcntl.LOCK_NB) flags = fcntl.fcntl(svc.lockfd, fcntl.F_GETFD) flags |= fcntl.FD_CLOEXEC """ acquire lock """ fcntl.fcntl(svc.lockfd, fcntl.F_SETFD, flags) """ drop our pid in the lockfile """ os.write(svc.lockfd, str(os.getpid())) os.fsync(svc.lockfd) except IOError: svc.log.error("another action is currently running (pid=%s)"%pid) raise ex.excError except: raise def svcunlock(svc): os.close(svc.lockfd) 07070100040717000081a40000000000000000000000014bf2e82c00000b150000000700010002ffffffffffffffff0000002000000000root/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 rcIfconfig = __import__("rcIfconfig"+self.svc.guestos+self.svc.svcmode) 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): 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) 07070100040713000081a40000000000000000000000014bf2e82c000005e90000000700010002ffffffffffffffff0000002200000000root/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) 070701000406fa000081a40000000000000000000000014bf2e82c000008260000000700010002ffffffffffffffff0000001f00000000root/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 def node_cap_ez_ha(): if not os.path.exists(rcEnv.ez_path): return False if not os.path.exists(rcEnv.ez_path_services): return False return True def node_cap_lxc(): if not os.path.exists("/proc/1/cgroup"): return False with open("/proc/1/cgroup") as f: for line in f: if not re.search("devices",line): return False if not re.search("memory",line): return False if not re.search("cpuset",line): return False if not re.search("ns",line): return False return True def node_get_hostmode(d): __f = d + "/host_mode" if os.path.exists(__f): with open(__f) as f: for line in f: w = line.split()[0] if w == 'DEV' or w == 'PRD': return w print "Set DEV or PRD in " + __f sys.exit(1) def discover_node(): """Fill rcEnv class with information from node discovery """ global log log = logging.getLogger('INIT') rcEnv.host_mode = node_get_hostmode(rcEnv.pathvar) log.debug('host mode = ' + rcEnv.host_mode) # # node capabilities # rcEnv.capabilities = [] if node_cap_lxc(): rcEnv.capabilities.append("lxc") if node_cap_ez_ha(): rcEnv.capabilities.append("ez_ha") log.debug('capabilities = ' + str(rcEnv.capabilities)) 07070100040709000081a40000000000000000000000014bf2e82c00000e1f0000000700010002ffffffffffffffff0000002900000000root/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 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_'+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 07070100040725000081a40000000000000000000000014bf2e82c000020c60000000700010002ffffffffffffffff0000002800000000root/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 resources as Res import time import datetime class syncSymclone(Res.Resource): 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 recreate(self): self.get_syminfo() 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 self.get_last() if self.last > datetime.datetime.now() - datetime.timedelta(minutes=self.sync_min_delay): self.log.info("last symclone resync of %s occured less than %s minutes ago (sync_min_delay)"%(self.symdg, self.sync_min_delay)) 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"])) 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=1440, sync_min_delay=30, optional=False, disabled=False, tags=set([]), internal=False): self.label = "clone symdg %s"%(symdg) self.symdg = symdg self.symdevs = symdevs self.precopy_timeout = precopy_timeout self.sync_max_delay = sync_max_delay self.sync_min_delay = sync_min_delay Res.Resource.__init__(self, rid, "sync.symclone", optional=optional, disabled=disabled, tags=tags) 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" % (Res.Resource.__str__(self),\ self.symdg, self.symdevs) 07070100040728000081a40000000000000000000000014bf2e82c0000128f0000000700010002ffffffffffffffff0000002200000000root/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 presync(self): if self.svc.status() != 0: self.do_mksf() self.do_share() def postsync(self): if self.svc.status() == 0: self.write_mksf() self.write_share() def sharefile_name(self): return os.path.join(rcEnv.pathvar, 'vg_' + self.svc.svcname + '_' + self.name + '.share') def write_share(self): cmd = ['/opt/hpvm/bin/hpvmdevmgmt', '-l', 'all:DEVTYPE=DISK'] (ret, buff) = self.call(cmd) if ret != 0: raise ex.excError if len(buff) == 0: return disklist = self.disklist() with open(self.sharefile_name(), 'w') as f: for line in buff.split('\n'): 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 cmd = ['/opt/hpvm/bin/hpvmdevmgmt', '-l', 'all:DEVTYPE=DISK'] (ret, buff) = self.call(cmd) if ret != 0: raise ex.excError devs = set([]) for line in buff.split('\n'): l = line.split(':') if len(l) == 0: continue if len(l[0]) == 0: continue 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 0707010004072f000081a40000000000000000000000014bf2e82c0000482f0000000700010002ffffffffffffffff0000001c00000000root/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 import rcExceptions as ex from lock import svclock, svcunlock import xmlrpcClient import os def fork_dblogger(self, action, begin, end, actionlogfile): 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) import logging for rs in self.resSets: for r in rs.resources: r.log.setLevel(logging.CRITICAL) xmlrpcClient.end_action(self, action, begin, end, actionlogfile) gs = self.group_status() xmlrpcClient.svcmon_update(self, self.group_status()) os.unlink(actionlogfile) os._exit(0) 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.svcname = svcname self.vmname = "" self.hostid = rcEnv.nodename self.resSets = [] self.type2resSets = {} self.disks = set([]) self.force = False self.status_types = ["container.hpvm", "container.kvm", "container.lxc", "container.zone", "container.ldom", "disk.loop", "disk.scsireserv", "disk.vg", "fs", "ip", "sync.rsync", "sync.symclone", "sync.dds", "sync.netapp", "app"] Resource.__init__(self, type=type, optional=optional, disabled=disabled, tags=tags) 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 = "%-8s %-8s %s" self.presync_done = False 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 get_res_sets(self, type): return [ r for r in self.resSets if r.type == type ] def has_res_set(self, type): if len(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 set_action(self, sets=[], action=None, tags=set([])): """ TODO: r.is_optional() not doing what's expected if r is a rset """ for r in sets: 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 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 t in self.status_types: for r in self.get_res_sets(t): 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 """ print self.print_status_fmt%("rid", "status", "label") print self.print_status_fmt%("---", "------", "-----") s = rcStatus.Status(rcStatus.UNDEF) for t in self.status_types: for rs in self.get_res_sets(t): for r in rs.resources: s += r.print_status() print self.print_status_fmt%("overall", str(s), ""), 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"]), excluded_groups=set([])): """print each resource status for a service """ status = {} groups = groups.copy() - excluded_groups rset_status = self.get_rset_status(groups) moregroups = groups | set(["overall"]) for group in moregroups: status[group] = rcStatus.Status(rcStatus.NA) for t in self.status_types: 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 if group != "sync": status["overall"] += s else: """ sync are expected to be up """ 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 if status["overall"].status == rcStatus.STDBY_UP_WITH_UP: status["overall"].status = rcStatus.UP elif status["overall"].status == rcStatus.STDBY_UP_WITH_DOWN: status["overall"].status = rcStatus.STDBY_UP 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 start(self): self.startip() self.mount() self.startcontainer() self.startapp() def stop(self): self.stopapp() self.stopcontainer() self.umount() self.stopip() def startloop(self): self.sub_set_action("disk.loop", "start") def stoploop(self): self.sub_set_action("disk.loop", "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("sync.dds", "start") self.sub_set_action("disk.loop", "start") self.sub_set_action("disk.scsireserv", "start") self.sub_set_action("disk.zpool", "start") self.sub_set_action("disk.vg", "start") def stopdisk(self): self.sub_set_action("disk.vg", "stop") self.sub_set_action("disk.zpool", "stop") 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.kvm", "start") self.sub_set_action("container.hpvm", "start") self.sub_set_action("container.ldom", "start") def stopcontainer(self): self.sub_set_action("container.ldom", "stop") self.sub_set_action("container.hpvm", "stop") self.sub_set_action("container.kvm", "stop") self.sub_set_action("container.lxc", "stop") 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.scsireserv", "startstandby") self.sub_set_action("disk.vg", "startstandby") self.sub_set_action("disk.zpool", "startstandby") 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): """ action triggered by a remote master node after syncnodes and syncdrp. Typically make use of files received in var/ """ rcmd = [os.path.join(rcEnv.pathetc, self.svcname), 'postsync'] for n in self.need_postsync: self.log.info("exec '%s' on node %s"%(' '.join(rcmd), n)) cmd = rcEnv.rsh.split() + [n] + rcmd self.call(cmd) self.need_postsync = set([]) 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.remote_postsync() def syncdrp(self): self.presync() self.sub_set_action("sync.rsync", "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 syncresync(self): self.sub_set_action("sync.netapp", "syncresync") self.sub_set_action("sync.symclone", "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") def syncfullsync(self): self.sub_set_action("sync.dds", "syncfullsync") def syncverify(self): self.sub_set_action("sync.dds", "syncverify") def printsvc(self): print str(self) 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]) 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): os.environ['OPENSVC_SVCNAME'] = self.svcname def action(self, action, rid=[], tags=set([])): if self.frozen() and action not in ['thaw', 'status', 'frozen', 'push', 'print_status']: self.log.info("Abort action on frozen service") return self.setup_environ() self.disable_resources(keeprid=rid, keeptags=tags) if action in ["print_status", "status", "group_status"]: self.do_action(action) else: self.do_logged_action(action) def do_action(self, action): """Trigger action """ err = 0 try: svclock(self) getattr(self, action)() except ex.excError: err = 1 pass except: """Save the error for deferred raising """ err = 1 import traceback traceback.print_exc() return err def do_logged_action(self, action): 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='/var/tmp', 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) """Push result and logs to database """ actionlogfilehandler.close() log.removeHandler(actionlogfilehandler) end = datetime.now() svcunlock(self) fork_dblogger(self, action, begin, end, actionlogfile) return err def restart(self): """ stop then start service""" # FIXME should test stop() status before start() self.stop() self.start() 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") 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000b00000000TRAILER!!!