# PaCkAgE DaTaStReAm opensvc 1 1283 # end of header 07070100073654000081a40000000000000000000000014be453bc000000dc000000b600010002ffffffffffffffff0000001000000000opensvc/pkginfoPKG=opensvc NAME=opensvc Service Manager for logical servers v1.0-100507.1954 ARCH=all VERSION=1.0 CATEGORY=application VENDOR=http://www.opensvc.com EMAIL=support@opensvc.com PSTAMP=OPENSVC-1.0-100507.1954 CLASSES=none 07070100073653000081a40000000000000000000000014be453bc000022c6000000b600010002ffffffffffffffff0000000f00000000opensvc/pkgmap: 1 1283 1 d none /opt/opensvc 0755 root root 1 d none /opt/opensvc/bin 0755 root sys 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 sys 1 f none /opt/opensvc/bin/cron/opensvc.daily 0555 root sys 1462 57996 1268595339 1 f none /opt/opensvc/bin/freezer 0555 root sys 1356 48883 1268595339 1 f none /opt/opensvc/bin/opensvc.init.SunOS 0555 root root 431 38252 1269405951 1 f none /opt/opensvc/bin/opensvc.init.debian 0555 root sys 496 40544 1268595339 1 f none /opt/opensvc/bin/opensvc.init.hpux 0555 root sys 773 64055 1268595339 1 f none /opt/opensvc/bin/opensvc.init.redhat 0555 root sys 511 44757 1268595339 1 f none /opt/opensvc/bin/perfagt.HP-UX 0555 root root 1425 31917 1272639310 1 d none /opt/opensvc/bin/pkg 0755 root sys 1 f none /opt/opensvc/bin/pkg/make_deb 0555 root sys 2119 37589 1268595339 1 f none /opt/opensvc/bin/pkg/make_depot 0555 root sys 2457 59835 1268595339 1 f none /opt/opensvc/bin/pkg/make_rpm 0555 root sys 2208 46725 1268595339 1 f none /opt/opensvc/bin/postinstall 0555 root sys 9597 441 1268595339 1 f none /opt/opensvc/bin/svcfreeze 0555 root sys 1356 48883 1268595339 1 f none /opt/opensvc/bin/svcfrozen 0555 root sys 1356 48883 1268595339 1 f none /opt/opensvc/bin/svcmgr 0555 root sys 3875 2401 1268595339 1 f none /opt/opensvc/bin/svcmon 0555 root sys 3907 47373 1268595339 1 f none /opt/opensvc/bin/svcthaw 0555 root sys 1356 48883 1268595339 1 d none /opt/opensvc/etc 0755 root sys 1 d none /opt/opensvc/lib 0755 root sys 1 f none /opt/opensvc/lib/freezer.py 0444 root sys 1780 9411 1268595339 1 f none /opt/opensvc/lib/hostidHP-UX.py 0444 root sys 1203 33767 1268595339 1 f none /opt/opensvc/lib/hostidLinux.py 0444 root sys 888 9879 1268595339 1 f none /opt/opensvc/lib/hostidSunOS.py 0444 root sys 888 9879 1268595339 1 f none /opt/opensvc/lib/lock.py 0444 root sys 1373 35728 1268595339 1 f none /opt/opensvc/lib/loopSunOS.py 0444 root sys 1344 44125 1268595339 1 f none /opt/opensvc/lib/node.py 0444 root sys 2846 22185 1268595339 1 f none /opt/opensvc/lib/rcAddService.py 0444 root sys 911 11569 1268595339 1 f none /opt/opensvc/lib/rcDiskInfo.py 0444 root sys 1116 26183 1268595339 1 f none /opt/opensvc/lib/rcDiskInfoHP-UX.py 0444 root sys 2932 20302 1268595339 1 f none /opt/opensvc/lib/rcDiskInfoLinux.py 0444 root sys 3111 26273 1268595339 1 f none /opt/opensvc/lib/rcDiskInfoSunOS.py 0444 root sys 888 9990 1268595339 1 f none /opt/opensvc/lib/rcExceptions.py 0444 root sys 2946 46005 1268595339 1 f none /opt/opensvc/lib/rcGlobalEnv.py 0444 root sys 4361 2448 1268595339 1 f none /opt/opensvc/lib/rcIfconfig.py 0444 root sys 5742 14837 1268595339 1 f none /opt/opensvc/lib/rcIfconfigHP-UX.py 0444 root sys 2881 5208 1268595339 1 f none /opt/opensvc/lib/rcIfconfigHP-UXhpvm.py 0444 root root 1738 5484 1273252746 1 f none /opt/opensvc/lib/rcIfconfigLinux.py 0444 root sys 2749 58502 1268595339 1 f none /opt/opensvc/lib/rcIfconfigLinuxkvm.py 0444 root root 1274 39789 1273252746 1 f none /opt/opensvc/lib/rcIfconfigLinuxlxc.py 0444 root sys 1513 56855 1268595339 1 f none /opt/opensvc/lib/rcIfconfigSunOS.py 0444 root sys 2732 60750 1268595339 1 f none /opt/opensvc/lib/rcIfconfigSunOSldom.py 0444 root root 1274 39733 1273252746 1 f none /opt/opensvc/lib/rcLogger.py 0444 root sys 1629 1886 1268595339 1 f none /opt/opensvc/lib/rcMounts.py 0444 root sys 1933 18912 1268595339 1 f none /opt/opensvc/lib/rcMountsHP-UX.py 0444 root sys 2245 44760 1268595339 1 f none /opt/opensvc/lib/rcMountsLinux.py 0444 root sys 2296 48680 1268595339 1 f none /opt/opensvc/lib/rcMountsSunOS.py 0444 root sys 1917 17222 1268595339 1 f none /opt/opensvc/lib/rcNode.py 0444 root sys 2086 41704 1268595339 1 f none /opt/opensvc/lib/rcOptParser.py 0444 root sys 4744 18131 1268595339 1 f none /opt/opensvc/lib/rcStatsHP-UX.py 0444 root root 6487 37473 1272639310 1 f none /opt/opensvc/lib/rcStatsLinux.py 0444 root root 10246 13442 1272639310 1 f none /opt/opensvc/lib/rcStatus.py 0444 root sys 5217 54719 1268595339 1 f none /opt/opensvc/lib/rcUtilities.py 0444 root sys 5148 65443 1268595339 1 f none /opt/opensvc/lib/rcUtilitiesLinux.py 0444 root sys 700 52183 1268595339 1 f none /opt/opensvc/lib/resApp.py 0444 root sys 5662 37051 1268595339 1 f none /opt/opensvc/lib/resAppVm.py 0444 root sys 3126 41798 1268595339 1 f none /opt/opensvc/lib/resContainer.py 0444 root root 3388 64663 1273252746 1 f none /opt/opensvc/lib/resContainerHpVm.py 0444 root sys 2677 9459 1268595339 1 f none /opt/opensvc/lib/resContainerKvm.py 0444 root sys 2553 3661 1268595339 1 f none /opt/opensvc/lib/resContainerLdom.py 0444 root root 2845 19525 1273252746 1 f none /opt/opensvc/lib/resContainerLxc.py 0444 root sys 5030 38272 1268595339 1 f none /opt/opensvc/lib/resContainerZone.py 0444 root sys 4265 58995 1268595339 1 f none /opt/opensvc/lib/resDg.py 0444 root sys 2510 3202 1268595339 1 f none /opt/opensvc/lib/resIp.py 0444 root sys 5868 42002 1268595339 1 f none /opt/opensvc/lib/resIpHP-UX.py 0444 root sys 1674 2987 1268595339 1 f none /opt/opensvc/lib/resIpHpVm.py 0444 root sys 1362 45902 1268595339 1 f none /opt/opensvc/lib/resIpKvm.py 0444 root sys 1362 46060 1268595339 1 f none /opt/opensvc/lib/resIpLdom.py 0444 root root 1363 46014 1273252746 1 f none /opt/opensvc/lib/resIpLinux.py 0444 root sys 1580 62217 1268595339 1 f none /opt/opensvc/lib/resIpLinuxLxc.py 0444 root sys 1363 46070 1268595339 1 f none /opt/opensvc/lib/resIpSunOS.py 0444 root sys 1726 7727 1268595339 1 f none /opt/opensvc/lib/resIpVm.py 0444 root root 2583 8660 1273252746 1 f none /opt/opensvc/lib/resIpZone.py 0444 root sys 1505 57392 1268595339 1 f none /opt/opensvc/lib/resLoop.py 0444 root sys 1613 62933 1268595339 1 f none /opt/opensvc/lib/resLoopLinux.py 0444 root sys 2848 22809 1268595339 1 f none /opt/opensvc/lib/resMount.py 0444 root sys 4486 15986 1268595339 1 f none /opt/opensvc/lib/resMountHP-UX.py 0444 root sys 3578 15622 1268595339 1 f none /opt/opensvc/lib/resMountLinux.py 0444 root sys 7470 26432 1268595339 1 f none /opt/opensvc/lib/resMountSunOS.py 0444 root sys 3759 14525 1268595339 1 f none /opt/opensvc/lib/resScsiReserv.py 0444 root sys 6340 11033 1268595339 1 f none /opt/opensvc/lib/resScsiReservHP-UX.py 0444 root sys 5514 26428 1268595339 1 f none /opt/opensvc/lib/resScsiReservLinux.py 0444 root sys 4663 28710 1268595339 1 s none /opt/opensvc/lib/resScsiReservSunOS.py=resScsiReservLinux.py 1 f none /opt/opensvc/lib/resSyncDds.py 0444 root sys 11340 64511 1270280203 1 f none /opt/opensvc/lib/resSyncNetapp.py 0444 root sys 10072 31902 1268595339 1 f none /opt/opensvc/lib/resSyncRsync.py 0444 root sys 13065 27217 1268595339 1 f none /opt/opensvc/lib/resSyncSymclone.py 0444 root sys 8346 34822 1268595339 1 f none /opt/opensvc/lib/resSyncSymcloneLinux.py 0444 root sys 2746 17212 1268595339 1 f none /opt/opensvc/lib/resVgHP-UX.py 0444 root sys 8395 4793 1268595339 1 f none /opt/opensvc/lib/resVgHpVm.py 0444 root sys 4591 60852 1268595339 1 f none /opt/opensvc/lib/resVgLdom.py 0444 root root 4591 60852 1273252746 1 f none /opt/opensvc/lib/resVgLinux.py 0444 root sys 4792 21953 1268595339 1 f none /opt/opensvc/lib/resZfs.py 0444 root sys 4976 24570 1268595339 1 f none /opt/opensvc/lib/resources.py 0444 root sys 9399 51549 1268595339 1 f none /opt/opensvc/lib/snapLvmLinux.py 0444 root sys 5998 876 1268595339 1 f none /opt/opensvc/lib/snapVxfsHP-UX.py 0444 root sys 5830 54000 1268595339 1 f none /opt/opensvc/lib/svc.py 0444 root sys 16238 28146 1268595339 1 f none /opt/opensvc/lib/svcBuilder.py 0444 root sys 29146 18869 1268595339 1 f none /opt/opensvc/lib/svcHosted.py 0444 root sys 1710 3474 1268595339 1 f none /opt/opensvc/lib/svcHpVm.py 0444 root sys 1483 59210 1268595339 1 f none /opt/opensvc/lib/svcKvm.py 0444 root sys 1486 59378 1268595339 1 f none /opt/opensvc/lib/svcLdom.py 0444 root root 1492 60026 1273252746 1 f none /opt/opensvc/lib/svcLxc.py 0444 root sys 2181 40540 1268595339 1 f none /opt/opensvc/lib/svcZone.py 0444 root sys 3572 15593 1268595339 1 f none /opt/opensvc/lib/xmlrpcClient.py 0444 root sys 12164 7359 1268595339 1 d none /opt/opensvc/log 0755 root sys 1 d none /opt/opensvc/share 0775 root root 1 f none /opt/opensvc/share/AUTHORS 0664 root root 48 4634 1269407705 1 f none /opt/opensvc/share/BANNER 0664 root root 822 4269 1269407705 1 f none /opt/opensvc/share/COPYING 0664 root root 26436 9725 1269407705 1 d none /opt/opensvc/share/doc 0775 root root 1 f none /opt/opensvc/share/doc/template.env 0664 root root 16654 65032 1269407705 1 d none /opt/opensvc/tmp 0755 root sys 1 d none /opt/opensvc/usr 0755 root sys 1 d none /opt/opensvc/usr/share 0755 root sys 1 d none /opt/opensvc/usr/share/doc 0755 root sys 1 d none /opt/opensvc/var 0755 root sys 1 i pkginfo 220 17776 1273254844 1 i postinstall 54 4659 1273254844 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000b00000000TRAILER!!!07070100073654000081a40000000000000000000000014be453bc000000dc000000b600010002ffffffffffffffff0000000800000000pkginfoPKG=opensvc NAME=opensvc Service Manager for logical servers v1.0-100507.1954 ARCH=all VERSION=1.0 CATEGORY=application VENDOR=http://www.opensvc.com EMAIL=support@opensvc.com PSTAMP=OPENSVC-1.0-100507.1954 CLASSES=none 07070100073653000081a40000000000000000000000014be453bc000022c6000000b600010002ffffffffffffffff0000000700000000pkgmap: 1 1283 1 d none /opt/opensvc 0755 root root 1 d none /opt/opensvc/bin 0755 root sys 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 sys 1 f none /opt/opensvc/bin/cron/opensvc.daily 0555 root sys 1462 57996 1268595339 1 f none /opt/opensvc/bin/freezer 0555 root sys 1356 48883 1268595339 1 f none /opt/opensvc/bin/opensvc.init.SunOS 0555 root root 431 38252 1269405951 1 f none /opt/opensvc/bin/opensvc.init.debian 0555 root sys 496 40544 1268595339 1 f none /opt/opensvc/bin/opensvc.init.hpux 0555 root sys 773 64055 1268595339 1 f none /opt/opensvc/bin/opensvc.init.redhat 0555 root sys 511 44757 1268595339 1 f none /opt/opensvc/bin/perfagt.HP-UX 0555 root root 1425 31917 1272639310 1 d none /opt/opensvc/bin/pkg 0755 root sys 1 f none /opt/opensvc/bin/pkg/make_deb 0555 root sys 2119 37589 1268595339 1 f none /opt/opensvc/bin/pkg/make_depot 0555 root sys 2457 59835 1268595339 1 f none /opt/opensvc/bin/pkg/make_rpm 0555 root sys 2208 46725 1268595339 1 f none /opt/opensvc/bin/postinstall 0555 root sys 9597 441 1268595339 1 f none /opt/opensvc/bin/svcfreeze 0555 root sys 1356 48883 1268595339 1 f none /opt/opensvc/bin/svcfrozen 0555 root sys 1356 48883 1268595339 1 f none /opt/opensvc/bin/svcmgr 0555 root sys 3875 2401 1268595339 1 f none /opt/opensvc/bin/svcmon 0555 root sys 3907 47373 1268595339 1 f none /opt/opensvc/bin/svcthaw 0555 root sys 1356 48883 1268595339 1 d none /opt/opensvc/etc 0755 root sys 1 d none /opt/opensvc/lib 0755 root sys 1 f none /opt/opensvc/lib/freezer.py 0444 root sys 1780 9411 1268595339 1 f none /opt/opensvc/lib/hostidHP-UX.py 0444 root sys 1203 33767 1268595339 1 f none /opt/opensvc/lib/hostidLinux.py 0444 root sys 888 9879 1268595339 1 f none /opt/opensvc/lib/hostidSunOS.py 0444 root sys 888 9879 1268595339 1 f none /opt/opensvc/lib/lock.py 0444 root sys 1373 35728 1268595339 1 f none /opt/opensvc/lib/loopSunOS.py 0444 root sys 1344 44125 1268595339 1 f none /opt/opensvc/lib/node.py 0444 root sys 2846 22185 1268595339 1 f none /opt/opensvc/lib/rcAddService.py 0444 root sys 911 11569 1268595339 1 f none /opt/opensvc/lib/rcDiskInfo.py 0444 root sys 1116 26183 1268595339 1 f none /opt/opensvc/lib/rcDiskInfoHP-UX.py 0444 root sys 2932 20302 1268595339 1 f none /opt/opensvc/lib/rcDiskInfoLinux.py 0444 root sys 3111 26273 1268595339 1 f none /opt/opensvc/lib/rcDiskInfoSunOS.py 0444 root sys 888 9990 1268595339 1 f none /opt/opensvc/lib/rcExceptions.py 0444 root sys 2946 46005 1268595339 1 f none /opt/opensvc/lib/rcGlobalEnv.py 0444 root sys 4361 2448 1268595339 1 f none /opt/opensvc/lib/rcIfconfig.py 0444 root sys 5742 14837 1268595339 1 f none /opt/opensvc/lib/rcIfconfigHP-UX.py 0444 root sys 2881 5208 1268595339 1 f none /opt/opensvc/lib/rcIfconfigHP-UXhpvm.py 0444 root root 1738 5484 1273252746 1 f none /opt/opensvc/lib/rcIfconfigLinux.py 0444 root sys 2749 58502 1268595339 1 f none /opt/opensvc/lib/rcIfconfigLinuxkvm.py 0444 root root 1274 39789 1273252746 1 f none /opt/opensvc/lib/rcIfconfigLinuxlxc.py 0444 root sys 1513 56855 1268595339 1 f none /opt/opensvc/lib/rcIfconfigSunOS.py 0444 root sys 2732 60750 1268595339 1 f none /opt/opensvc/lib/rcIfconfigSunOSldom.py 0444 root root 1274 39733 1273252746 1 f none /opt/opensvc/lib/rcLogger.py 0444 root sys 1629 1886 1268595339 1 f none /opt/opensvc/lib/rcMounts.py 0444 root sys 1933 18912 1268595339 1 f none /opt/opensvc/lib/rcMountsHP-UX.py 0444 root sys 2245 44760 1268595339 1 f none /opt/opensvc/lib/rcMountsLinux.py 0444 root sys 2296 48680 1268595339 1 f none /opt/opensvc/lib/rcMountsSunOS.py 0444 root sys 1917 17222 1268595339 1 f none /opt/opensvc/lib/rcNode.py 0444 root sys 2086 41704 1268595339 1 f none /opt/opensvc/lib/rcOptParser.py 0444 root sys 4744 18131 1268595339 1 f none /opt/opensvc/lib/rcStatsHP-UX.py 0444 root root 6487 37473 1272639310 1 f none /opt/opensvc/lib/rcStatsLinux.py 0444 root root 10246 13442 1272639310 1 f none /opt/opensvc/lib/rcStatus.py 0444 root sys 5217 54719 1268595339 1 f none /opt/opensvc/lib/rcUtilities.py 0444 root sys 5148 65443 1268595339 1 f none /opt/opensvc/lib/rcUtilitiesLinux.py 0444 root sys 700 52183 1268595339 1 f none /opt/opensvc/lib/resApp.py 0444 root sys 5662 37051 1268595339 1 f none /opt/opensvc/lib/resAppVm.py 0444 root sys 3126 41798 1268595339 1 f none /opt/opensvc/lib/resContainer.py 0444 root root 3388 64663 1273252746 1 f none /opt/opensvc/lib/resContainerHpVm.py 0444 root sys 2677 9459 1268595339 1 f none /opt/opensvc/lib/resContainerKvm.py 0444 root sys 2553 3661 1268595339 1 f none /opt/opensvc/lib/resContainerLdom.py 0444 root root 2845 19525 1273252746 1 f none /opt/opensvc/lib/resContainerLxc.py 0444 root sys 5030 38272 1268595339 1 f none /opt/opensvc/lib/resContainerZone.py 0444 root sys 4265 58995 1268595339 1 f none /opt/opensvc/lib/resDg.py 0444 root sys 2510 3202 1268595339 1 f none /opt/opensvc/lib/resIp.py 0444 root sys 5868 42002 1268595339 1 f none /opt/opensvc/lib/resIpHP-UX.py 0444 root sys 1674 2987 1268595339 1 f none /opt/opensvc/lib/resIpHpVm.py 0444 root sys 1362 45902 1268595339 1 f none /opt/opensvc/lib/resIpKvm.py 0444 root sys 1362 46060 1268595339 1 f none /opt/opensvc/lib/resIpLdom.py 0444 root root 1363 46014 1273252746 1 f none /opt/opensvc/lib/resIpLinux.py 0444 root sys 1580 62217 1268595339 1 f none /opt/opensvc/lib/resIpLinuxLxc.py 0444 root sys 1363 46070 1268595339 1 f none /opt/opensvc/lib/resIpSunOS.py 0444 root sys 1726 7727 1268595339 1 f none /opt/opensvc/lib/resIpVm.py 0444 root root 2583 8660 1273252746 1 f none /opt/opensvc/lib/resIpZone.py 0444 root sys 1505 57392 1268595339 1 f none /opt/opensvc/lib/resLoop.py 0444 root sys 1613 62933 1268595339 1 f none /opt/opensvc/lib/resLoopLinux.py 0444 root sys 2848 22809 1268595339 1 f none /opt/opensvc/lib/resMount.py 0444 root sys 4486 15986 1268595339 1 f none /opt/opensvc/lib/resMountHP-UX.py 0444 root sys 3578 15622 1268595339 1 f none /opt/opensvc/lib/resMountLinux.py 0444 root sys 7470 26432 1268595339 1 f none /opt/opensvc/lib/resMountSunOS.py 0444 root sys 3759 14525 1268595339 1 f none /opt/opensvc/lib/resScsiReserv.py 0444 root sys 6340 11033 1268595339 1 f none /opt/opensvc/lib/resScsiReservHP-UX.py 0444 root sys 5514 26428 1268595339 1 f none /opt/opensvc/lib/resScsiReservLinux.py 0444 root sys 4663 28710 1268595339 1 s none /opt/opensvc/lib/resScsiReservSunOS.py=resScsiReservLinux.py 1 f none /opt/opensvc/lib/resSyncDds.py 0444 root sys 11340 64511 1270280203 1 f none /opt/opensvc/lib/resSyncNetapp.py 0444 root sys 10072 31902 1268595339 1 f none /opt/opensvc/lib/resSyncRsync.py 0444 root sys 13065 27217 1268595339 1 f none /opt/opensvc/lib/resSyncSymclone.py 0444 root sys 8346 34822 1268595339 1 f none /opt/opensvc/lib/resSyncSymcloneLinux.py 0444 root sys 2746 17212 1268595339 1 f none /opt/opensvc/lib/resVgHP-UX.py 0444 root sys 8395 4793 1268595339 1 f none /opt/opensvc/lib/resVgHpVm.py 0444 root sys 4591 60852 1268595339 1 f none /opt/opensvc/lib/resVgLdom.py 0444 root root 4591 60852 1273252746 1 f none /opt/opensvc/lib/resVgLinux.py 0444 root sys 4792 21953 1268595339 1 f none /opt/opensvc/lib/resZfs.py 0444 root sys 4976 24570 1268595339 1 f none /opt/opensvc/lib/resources.py 0444 root sys 9399 51549 1268595339 1 f none /opt/opensvc/lib/snapLvmLinux.py 0444 root sys 5998 876 1268595339 1 f none /opt/opensvc/lib/snapVxfsHP-UX.py 0444 root sys 5830 54000 1268595339 1 f none /opt/opensvc/lib/svc.py 0444 root sys 16238 28146 1268595339 1 f none /opt/opensvc/lib/svcBuilder.py 0444 root sys 29146 18869 1268595339 1 f none /opt/opensvc/lib/svcHosted.py 0444 root sys 1710 3474 1268595339 1 f none /opt/opensvc/lib/svcHpVm.py 0444 root sys 1483 59210 1268595339 1 f none /opt/opensvc/lib/svcKvm.py 0444 root sys 1486 59378 1268595339 1 f none /opt/opensvc/lib/svcLdom.py 0444 root root 1492 60026 1273252746 1 f none /opt/opensvc/lib/svcLxc.py 0444 root sys 2181 40540 1268595339 1 f none /opt/opensvc/lib/svcZone.py 0444 root sys 3572 15593 1268595339 1 f none /opt/opensvc/lib/xmlrpcClient.py 0444 root sys 12164 7359 1268595339 1 d none /opt/opensvc/log 0755 root sys 1 d none /opt/opensvc/share 0775 root root 1 f none /opt/opensvc/share/AUTHORS 0664 root root 48 4634 1269407705 1 f none /opt/opensvc/share/BANNER 0664 root root 822 4269 1269407705 1 f none /opt/opensvc/share/COPYING 0664 root root 26436 9725 1269407705 1 d none /opt/opensvc/share/doc 0775 root root 1 f none /opt/opensvc/share/doc/template.env 0664 root root 16654 65032 1269407705 1 d none /opt/opensvc/tmp 0755 root sys 1 d none /opt/opensvc/usr 0755 root sys 1 d none /opt/opensvc/usr/share 0755 root sys 1 d none /opt/opensvc/usr/share/doc 0755 root sys 1 d none /opt/opensvc/var 0755 root sys 1 i pkginfo 220 17776 1273254844 1 i postinstall 54 4659 1273254844 070701000736c6000041ed0000000000000000000000024be453bc00000000000000b600010002ffffffffffffffff0000000800000000install070701000736c7000081a40000000000000000000000014be453bc00000036000000b600010002ffffffffffffffff0000001400000000install/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())) 07070100073660000081ed0000000000000000000000014bdaef4e00000591000000b600010002ffffffffffffffff0000002300000000root/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 & 07070100073669000081ed0000000000000003000000014b9d3a8b00000f43000000b600010002ffffffffffffffff0000001c00000000root/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')) import svcBuilder import xmlrpcClient from rcUtilities import * from rcGlobalEnv import rcEnv 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 = rcEnv.prog + " version " + str(rcEnv.ver) __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) 07070100073665000081ed0000000000000003000000014b9d3a8b0000257d000000b600010002ffffffffffffffff0000002100000000root/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() 0707010007366a000081ed0000000000000003000000014b9d3a8b0000054c000000b600010002ffffffffffffffff0000001d00000000root/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())) 0707010007365e000081ed0000000000000003000000014b9d3a8b00000305000000b600010002ffffffffffffffff0000002700000000root/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 ${allservices} stop ;; esac 0707010007365f000081ed0000000000000003000000014b9d3a8b000001ff000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/bin/opensvc.init.redhat#!/bin/bash # # /etc/rc.d/init.d/opensvc # # Starts the services driven by OpenSVC # # chkconfig: 345 99 01 # description: Starts the services driven by OpenSVC whose # autostart node is this node. # processname: # Source function library. . /etc/init.d/functions osvc_path=/opt/opensvc/bin allservices=${osvc_path}/allservices allprimaryservices=${osvc_path}/allprimaryservices case $1 in start) ${allprimaryservices} start ${allservices} startstandby ;; stop) ${allservices} stop ;; esac 07070100073667000081ed0000000000000003000000014b9d3a8b0000054c000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/bin/svcfrozen#!/usr/bin/python # # Copyright (c) 2009 Christophe Varoqui ' # Copyright (c) 2009 Cyril Galibern ' # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import sys import os # # add project lib to path # sys.path.append(os.path.join(os.path.dirname(__file__), '..', 'lib')) from freezer import Freezer from rcUtilities import check_privs check_privs() if len(sys.argv) == 1: f = Freezer() elif len(sys.argv) == 2: f = Freezer(sys.argv[1]) else: print __file__ + " [service]" sys.exit(1) cmd = os.path.basename(__file__) if cmd == 'svcfreeze': sys.exit(f.freeze()) elif cmd == 'svcthaw': sys.exit(f.thaw()) elif cmd == 'svcfrozen': sys.exit(int(f.frozen())) 07070100073661000041ed0000000000000000000000024be453bc00000000000000b600010002ffffffffffffffff0000001900000000root/opt/opensvc/bin/pkg07070100073662000081ed0000000000000003000000014b9d3a8b00000847000000b600010002ffffffffffffffff0000002200000000root/opt/opensvc/bin/pkg/make_deb#!/bin/bash PATH_SCRIPT="$(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 07070100073664000081ed0000000000000003000000014b9d3a8b000008a0000000b600010002ffffffffffffffff0000002200000000root/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-$RELEASE.noarch.rpm 07070100073663000081ed0000000000000003000000014b9d3a8b00000999000000b600010002ffffffffffffffff0000002400000000root/opt/opensvc/bin/pkg/make_depot#!/bin/bash PATH_SCRIPT="$(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 07070100073668000081ed0000000000000003000000014b9d3a8b00000f23000000b600010002ffffffffffffffff0000001c00000000root/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')) import svcBuilder import rcStatus import rcOptParser from rcGlobalEnv import * svcs = None __ver = rcEnv.prog + " version " + str(rcEnv.ver) __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") 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 = [] for s in svcs: s.force = options.force s.action(action, rid=rid) 07070100073659000041ed0000000000000000000000024be453bc00000000000000b600010002ffffffffffffffff0000001a00000000root/opt/opensvc/bin/cron0707010007365a000081ed0000000000000003000000014b9d3a8b000005b6000000b600010002ffffffffffffffff0000002800000000root/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 svcBuilder svcs = svcBuilder.build_services() for svc in svcs: try: svc.action('diskupdate') svc.action('push') svc.action('syncall') except: pass if len(svcs) == 0: from xmlrpcClient import push_stats push_stats() 0707010007365b000081ed0000000000000003000000014b9d3a8b0000054c000000b600010002ffffffffffffffff0000001d00000000root/opt/opensvc/bin/freezer#!/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())) 0707010007365d000081ed0000000000000003000000014b9d3a8b000001f0000000b600010002ffffffffffffffff0000002900000000root/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) ${allservices} stop ;; esac 0707010007365c000081ed0000000000000000000000014ba998ff000001af000000b600010002ffffffffffffffff0000002800000000root/opt/opensvc/bin/opensvc.init.SunOS#!/bin/bash # # /etc/init.d/opensvc # # Starts the services driven by OpenSVC # # description: Starts the services driven by OpenSVC whose # autostart node is this node. # processname: osvc_path=/opt/opensvc/bin allservices=${osvc_path}/allservices allprimaryservices=${osvc_path}/allprimaryservices case $1 in start) ${allprimaryservices} start ${allservices} startstandby ;; stop) ${allservices} stop ;; esac 070701000736c0000041ed0000000000000000000000034be453bc00000000000000b600010002ffffffffffffffff0000001700000000root/opt/opensvc/share070701000736c1000081b40000000000000000000000014ba99fd900000030000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/share/AUTHORSChristophe Varoqui 070701000736c4000041ed0000000000000000000000024be453bc00000000000000b600010002ffffffffffffffff0000001b00000000root/opt/opensvc/share/doc070701000736c5000081b40000000000000000000000014ba99fd90000410e000000b600010002ffffffffffffffff0000002800000000root/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 /service/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 # /service/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 # # 'delta_store' # Optional. Defaults to /service/var. # Points the directory where deltas are generated and pushed to. There should be # enough space there to host one delta on the source and the targets. It is a # good practice to use a service-dedicated logical volume as a delta store to # avoid breaking other services replications when a store gets full. # ;delta_store = /var/tmp ;sync_min_delay = 1450 ;sync_max_delay = 1 070701000736c3000081b40000000000000000000000014ba99fd900006744000000b600010002ffffffffffffffff0000001f00000000root/opt/opensvc/share/COPYING GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! 070701000736c2000081b40000000000000000000000014ba99fd900000336000000b600010002ffffffffffffffff0000001e00000000root/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. # 0707010007366b000041ed0000000000000000000000024be453bc00000000000000b600010002ffffffffffffffff0000001500000000root/opt/opensvc/lib070701000736b2000081a40000000000000003000000014b9d3a8b000012b8000000b600010002ffffffffffffffff0000002300000000root/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, 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) def has_it(self): """Returns True if the volume is present """ cmd = [ 'vgs', '--noheadings', '-o', 'name' ] (ret, out) = self.call(cmd) 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) 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 07070100073698000081a40000000000000003000000014b9d3a8b0000068a000000b600010002ffffffffffffffff0000002300000000root/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 class Ip(Res.Ip): def check_ping(self): count=1 timeout=5 cmd = ['ping', '-n', repr(count), '-m', repr(timeout), '-i', self.addr] (ret, out) = self.call(cmd) if ret == 0: return True return False def arp_announce(self): """ arp_announce job is done by HP-UX ifconfig... """ return def startip_cmd(self): cmd = ['ifconfig', self.stacked_dev, self.addr, 'netmask', self.mask, 'up'] return self.vcall(cmd) def stopip_cmd(self): cmd = ['ifconfig', self.stacked_dev, "0.0.0.0"] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100073695000081a40000000000000003000000014b9d3a8b000010a9000000b600010002ffffffffffffffff0000002900000000root/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): """define Zone object attribute : name label state zonepath """ Res.Resource.__init__(self, rid="zone", type="container.zone", optional=optional, disabled=disabled) 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) 070701000736aa000081a40000000000000003000000014bb6f00b00002c4c000000b600010002ffffffffffffffff0000002300000000root/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 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']) ) self.deltafile = os.path.join(self.delta_store, '-'.join([self.src_vg.replace('-', '--'), self.src_lv.replace('-', '--')+'.delta']) ) 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.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._push_statefile(node) self.get_peersenders() for s in self.peersenders: self._push_statefile(s) def push_deltafile(self, node): cmd = rcEnv.rcp.split() + [self.deltafile, node+':'+self.deltafile] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def do_deltafile(self): if not self.snap_exists(self.snap1): self.log.error('%s should exist'%self.snap1) raise ex.excError if not self.snap_exists(self.snap2): self.log.error('%s should exist'%self.snap2) raise ex.excError cmd = ['dds', '--extract', '--cow', self.snap1_cow, '--source', self.snap2, '-v', '--dest', self.deltafile] (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError def apply_deltafile(self, node): merge_cmd = ['dds', '-v', '--merge', '--cow', self.deltafile, '--dest', self.dst] cmd = rcEnv.rsh.split() + [node] + merge_cmd (ret, out) = self.vcall(cmd) if ret != 0: raise ex.excError cmd = rcEnv.rsh.split() + [node, 'rm', '-f', self.deltafile] (ret, out) = self.vcall(cmd) def do_update(self, node): self.push_deltafile(node) self.apply_deltafile(node) self.push_statefile(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 remove_deltafile(self): os.unlink(self.deltafile) 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): cmd1 = ['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): with open(self.statefile, 'r') as f: out = f.read() return self.parse_statefile(out) def parse_statefile(self, out, node=None): 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() self.do_deltafile() for n in self.targets: self.do_update(n) self.rotate_snaps() self.write_statefile() for n in self.targets: self.push_statefile(n) self.remove_deltafile() 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): 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 self.statefile = os.path.join(rcEnv.pathvar, rid+'_dds_state') if delta_store is None: self.delta_store = rcEnv.pathvar else: self.delta_store = delta_store Res.Resource.__init__(self, rid, "sync.dds", optional, disabled) def __str__(self): return "%s target=%s src=%s" % (Res.Resource.__str__(self),\ self.target, self.src) 07070100073685000081a40000000000000003000000014b9d3a8b000008f8000000b600010002ffffffffffffffff0000002600000000root/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 070701000736a0000081a40000000000000003000000014b9d3a8b000005e1000000b600010002ffffffffffffffff0000002200000000root/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, always_on=set([])): Res.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, always_on=always_on) 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) 07070100073673000081a40000000000000003000000014b9d3a8b0000038f000000b600010002ffffffffffffffff0000002500000000root/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') 07070100073670000081a40000000000000003000000014b9d3a8b0000055d000000b600010002ffffffffffffffff0000001d00000000root/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) 070701000736b7000081a40000000000000003000000014b9d3a8b00003f6e000000b600010002ffffffffffffffff0000001c00000000root/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) 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): """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", "disk.loop", "disk.scsireserv", "disk.vg", "fs", "ip", "app", "sync.rsync", "sync.symclone", "sync.dds", "sync.netapp"] Resource.__init__(self, type=type, optional=optional, disabled=disabled) 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" 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 ["lxc", "zone", "hpvm", "xen", "kvm", "ldom"]: 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 sub_set_action(self, type=None, action=None): """Call action on each member of the subset of specified type """ for r in self.get_res_sets(type): try: r.action(action) 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): if self.rset_status_cache is not None: return self.rset_status_cache self.setup_environ() self.rset_status_cache = {} for t in self.status_types: for rs in self.get_res_sets(t): self.rset_status_cache[rs.type] = rs.status() return self.rset_status_cache def group_status(self, groups=set(["container", "ip", "disk", "fs", "sync", "app"]), excluded_groups=set([])): """print each resource status for a service """ rset_status = self.get_rset_status() status = {} groups = groups.copy() - excluded_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") def stopcontainer(self): 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 diskupdate(self): self.sub_set_action("disk.vg", "diskupdate") def syncnodes(self): self.sub_set_action("sync.rsync", "syncnodes") def syncdrp(self): self.sub_set_action("sync.rsync", "syncdrp") 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 printsvc(self): print str(self) def syncall(self): try: self.diskupdate() except: pass try: self.syncnodes() except: pass try: self.syncdrp() except: pass try: self.syncupdate() except: pass def push(self): xmlrpcClient.push_all([self]) def disable_resources(self, keep=None): if keep is None or len(keep) == 0: return for rs in self.resSets: for r in rs.resources: if r.rid in keep: continue r.disable() def setup_environ(self): os.environ['OPENSVC_SVCNAME'] = self.svcname def action(self, action, rid=None): 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(keep=rid) 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") 070701000736b8000081a40000000000000003000000014b9d3a8b000071da000000b600010002ffffffffffffffff0000002300000000root/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 set_optional(resource, conf, section): if conf.has_option(section, 'optional') and \ conf.getboolean(section, "optional") == True: resource.set_optional() def set_disable(resource, conf, section): if conf.has_option(section, 'disable') and \ conf.getboolean(section, "disable") == True: resource.disable() def set_optional_and_disable(resource, conf, section): set_optional(resource, conf, section) set_disable(resource, conf, section) 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') r = sr.ScsiReserv(rid=resource.rid, disks=resource.disklist()) set_optional_and_disable(r, conf, section) 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['always_on'] = always_on_nodes_set(svc, conf, s) r = ip.Ip(**kwargs) set_optional_and_disable(r, conf, s) 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 loop = __import__('resLoop'+rcEnv.sysname) r = loop.Loop(**kwargs) set_optional_and_disable(r, conf, s) 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 vg = __import__('resVg'+rcEnv.sysname) r = vg.Vg(**kwargs) set_optional_and_disable(r, conf, s) 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 ['kvm', 'xen']: vg = __import__('resVgLibvirtVm') else: return r = vg.Vg(rid='vmdg', name='vmdg') set_optional_and_disable(r, conf, 'vmdg') 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') r = pool.Pool(rid=s, name=name) set_optional_and_disable(r, conf, s) 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) always_on = always_on_nodes_set(svc, conf, s) mount = __import__('resMount'+rcEnv.sysname) r = mount.Mount(s, mnt, dev, type, mnt_opt, always_on) set_optional_and_disable(r, conf, s) add_triggers(r, conf, s) svc += r #add_scsireserv(svc, r, conf, s) def add_mandatory_syncs(svc): def list_mapfiles(): pattern = os.path.join(rcEnv.pathvar, 'vg_'+svc.svcname+'_*.map') files = glob.glob(pattern) if len(files) > 0: return files return [] def list_mksffiles(): pattern = os.path.join(rcEnv.pathvar, 'vg_'+svc.svcname+'_*.mksf') files = glob.glob(pattern) if len(files) > 0: return files return [] def list_kvmconffiles(): if not hasattr(svc, "vmname"): return [] cf = os.path.join(os.sep, 'etc', 'libvirt', 'qemu', svc.vmname+'.xml') if os.path.exists(cf): return [cf] return [] def list_hpvmconffiles(): a = [] if svc.svcmode != 'hpvm': return a guest = os.path.join(os.sep, 'var', 'opt', 'hpvm', 'guests', svc.vmname) 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 list_ldomconffiles(): a = [] if svc.svcmode != 'ldom': return a ldomf = os.path.join(rcEnv.pathvar, 'ldom_'+svc.svcname+'.*') files = glob.glob(ldomf) if len(files) > 0: a += files return a def list_lxcconffiles(): a = [] if svc.svcmode != 'lxc': return a guest = os.path.join(os.sep, 'var', 'lib', 'lxc', svc.vmname, 'config') if os.path.exists(guest): a.append(guest) return a """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) src += list_mapfiles() src += list_mksffiles() src += list_kvmconffiles() src += list_lxcconffiles() src += list_hpvmconffiles() src += list_ldomconffiles() 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 r = dds.syncDds(**kwargs) set_optional_and_disable(r, conf, s) 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 r = sc.syncSymclone(**kwargs) set_optional_and_disable(r, conf, s) 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 r = resSyncNetapp.syncNetapp(**kwargs) set_optional_and_disable(r, conf, s) 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 r = resSyncRsync.Rsync(**kwargs) set_optional_and_disable(r, conf, s) add_triggers(r, conf, s) svc += r def add_apps(svc, conf): if svc.svcmode in ['ldom', 'hpvm', 'kvm', 'zone', 'lxc']: 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"): vmname = conf.get("default", "vm_name") kwargs['vmname'] = vmname if conf.has_option("default", "guest_os"): guestos = conf.get("default", "guest_os") kwargs['guestos'] = guestos elif svcmode != "hosted": 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_syncs(svc, conf) add_apps(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()) ] 0707010007369f000081a40000000000000000000000014be44b8a00000a17000000b600010002ffffffffffffffff0000002000000000root/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("%s@%s is down" % (self.addr, self.ipDev)) 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: 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, always_on=set([])): Res.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, always_on=always_on) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000736a8000081a40000000000000003000000014b9d3a8b0000158a000000b600010002ffffffffffffffff0000002b00000000root/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([])): resScsiReserv.ScsiReserv.__init__(self, rid, disks) 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 0707010007369e000081a40000000000000003000000014b9d3a8b000006be000000b600010002ffffffffffffffff0000002300000000root/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 * 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): timeout=2 cmd = ['ping', self.addr, "%s" % timeout] (ret, out) = self.call(cmd) if ret == 0: return True return False 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) 070701000736ad000081a40000000000000003000000014b9d3a8b0000209a000000b600010002ffffffffffffffff0000002800000000root/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, 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, disabled) 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) 07070100073689000081a40000000000000000000000014bdaef4e00001957000000b600010002ffffffffffffffff0000002500000000root/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 [] 070701000736bd000081a40000000000000003000000014b9d3a8b00000885000000b600010002ffffffffffffffff0000001f00000000root/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): svc.Svc.__init__(self, svcname, optional, disabled) 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() 0707010007366e000081a40000000000000003000000014b9d3a8b00000378000000b600010002ffffffffffffffff0000002400000000root/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()) 070701000736ba000081a40000000000000003000000014b9d3a8b000005cb000000b600010002ffffffffffffffff0000002000000000root/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): svc.Svc.__init__(self, optional, disabled) 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] 0707010007369b000081a40000000000000000000000014be44b8a00000553000000b600010002ffffffffffffffff0000002200000000root/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, always_on=set([])): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, always_on=always_on) def check_ping(self): help(self) resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 0707010007367b000081a40000000000000003000000014b9d3a8b00000b41000000b600010002ffffffffffffffff0000002800000000root/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 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.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' in prev: i.ipaddr = w elif 'inet6' in prev: i.ip6addr = 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 = Popen(['netstat', '-win'], stdout=PIPE).communicate()[0] for line in intf_list.split('\n'): if len(line) == 0: continue intf = line.split()[0] 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]) 07070100073675000081a40000000000000003000000014b9d3a8b00000b74000000b600010002ffffffffffffffff0000002800000000root/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') 070701000736b0000081a40000000000000003000000014b9d3a8b000011ef000000b600010002ffffffffffffffff0000002200000000root/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): self.label = name resVg.Vg.__init__(self, rid=rid, name=name, type='disk.vg', optional=optional, disabled=disabled) 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 diskupdate(self): if self.svc.status() != 0: self.do_mksf() self.do_share() else: 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 070701000736a4000081a40000000000000003000000014b9d3a8b00000dfa000000b600010002ffffffffffffffff0000002600000000root/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([])): self.Mounts = rcMounts.Mounts() Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, always_on) 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) 0707010007367a000081a40000000000000003000000014b9d3a8b0000166e000000b600010002ffffffffffffffff0000002300000000root/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): log = logging.getLogger('INIT') log.debug('ifconfig:') log.debug(self.name + ' link_encap = ' + self.link_encap) log.debug(self.name + ' scope = ' + self.scope) log.debug(self.name + ' bcast = ' + self.bcast) log.debug(self.name + ' mask = ' + self.mask) log.debug(self.name + ' mtu = ' + self.mtu) log.debug(self.name + ' ipaddr = ' + self.ipaddr) log.debug(self.name + ' ip6addr = ' + self.ip6addr) log.debug(self.name + ' hwaddr = ' + self.hwaddr) log.debug(self.name + ' flag_up = ' + str(self.flag_up)) log.debug(self.name + ' flag_broadcast = ' + str(self.flag_broadcast)) log.debug(self.name + ' flag_running = ' + str(self.flag_running)) log.debug(self.name + ' flag_multicast = ' + str(self.flag_multicast)) log.debug(self.name + ' flag_loopback = ' + str(self.flag_loopback)) def __init__(self, name): self.name = name # defaults self.link_encap = '' self.scope = '' self.bcast = '' self.mask = '' self.mtu = '' self.ipaddr = '' self.ip6addr = '' 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 getattr(i, param) == value: return i return None def __str__(self): for intf in self.intf: print intf def __init__(self): self.intf = [] out = Popen(['ifconfig', '-a'], stdout=PIPE).communicate()[0] prev = '' prevprev = '' for w in out.split(): if w == 'Link': i = interface(prev) self.intf.append(i) # defaults i.link_encap = '' i.scope = '' i.bcast = '' i.mask = '' i.mtu = '' i.ipaddr = '' i.ip6addr = '' 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: i.ip6addr = w 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 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 """ 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 0707010007369a000081a40000000000000003000000014b9d3a8b00000552000000b600010002ffffffffffffffff0000002100000000root/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, always_on=set([])): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, always_on=always_on) def check_ping(self): help(self) resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000736bb000081a40000000000000003000000014b9d3a8b000005ce000000b600010002ffffffffffffffff0000001f00000000root/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): svc.Svc.__init__(self, svcname, optional, disabled) 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] 07070100073677000081a40000000000000003000000014b9d3a8b00000378000000b600010002ffffffffffffffff0000002800000000root/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 07070100073692000081a40000000000000003000000014b9d3a8b000009f9000000b600010002ffffffffffffffff0000002800000000root/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 import resContainer class Kvm(resContainer.Container): startup_timeout = 180 shutdown_timeout = 120 def __init__(self, name, optional=False, disabled=False): resContainer.Container.__init__(self, rid="kvm", name=name, type="container.kvm", optional=optional, disabled=disabled) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def ping(self): count=1 timeout=1 cmd = ['ping', '-c', repr(count), '-W', repr(timeout), '-w', repr(timeout), self.name] (ret, out) = self.call(cmd, errlog=False) if ret == 0: return True return False 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 07070100073680000081a40000000000000003000000014b9d3a8b00000aac000000b600010002ffffffffffffffff0000002800000000root/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.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 == 'inet6' : i.ip6addr=v elif p == 'netmask' : i.mask=v elif p == 'broadcast' : i.bcast=v n+=2 if __name__ == "__main__": for c in (ifconfig,) : help(c) 07070100073693000081a40000000000000000000000014be44b8a00000b1d000000b600010002ffffffffffffffff0000002900000000root/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 rcStatus import resources as Res import time import rcExceptions as ex from rcUtilities import qcall import resContainer class Ldom(resContainer.Container): def __init__(self, name, optional=False, disabled=False): resContainer.Container.__init__(self, rid="ldom", name=name, type="container.ldom", optional=optional, disabled=disabled) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def ping(self): count = 1 timeout = 1 cmd = ['ping', self.name, repr(timeout)] ret = qcall(cmd) if ret == 0: return True return False def container_start(self): print "TODO" return cmd = ['/opt/hpvm/bin/hpvmstart', '-P', self.name] (ret, buff) = self.vcall(cmd) if ret != 0: raise ex.excError def container_stop(self): print "TODO" return 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): print "TODO" return 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): print "TODO" return True cmd = ['/opt/hpvm/bin/hpvmstatus', '-M', '-P', self.name] (ret, out) = self.call(cmd) if ret != 0: return False if out.split(":")[11] == "Manual": return True self.log.info("Auto boot should be turned off") return False def is_up(self): print "TODO" return True 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 070701000736a6000081a40000000000000003000000014b9d3a8b00000eaf000000b600010002ffffffffffffffff0000002600000000root/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([])): self.Mounts = rcMounts.Mounts() Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, always_on) 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) 07070100073681000081a40000000000000000000000014be44b8a000004fa000000b600010002ffffffffffffffff0000002c00000000root/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) 07070100073682000081a40000000000000003000000014b9d3a8b0000065d000000b600010002ffffffffffffffff0000002100000000root/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 0707010007368f000081a40000000000000003000000014b9d3a8b00000c36000000b600010002ffffffffffffffff0000002100000000root/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 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"%container.status()) self.status_log("container is %s"%container.status()) return False 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) 070701000736b6000081a40000000000000003000000014b9d3a8b000016c6000000b600010002ffffffffffffffff0000002600000000root/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') 07070100073697000081a40000000000000003000000014b9d3a8b000016ec000000b600010002ffffffffffffffff0000001e00000000root/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, always_on=set([])): Res.Resource.__init__(self, rid, "ip", optional, disabled) self.ipDev=ipDev self.ipName=ipName self.mask=mask self.label = ipName + '@' + ipDev self.always_on = always_on try: self.addr = socket.gethostbyname(ipName) except: self.log.error("could not resolve %s to an ip address"%self.ipName) 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 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: 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") 07070100073683000081a40000000000000003000000014b9d3a8b0000078d000000b600010002ffffffffffffffff0000002100000000root/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 07070100073694000081a40000000000000003000000014b9d3a8b000013a6000000b600010002ffffffffffffffff0000002800000000root/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 import time from datetime import datetime from subprocess import * import rcStatus import resources as Res import rcExceptions as ex from rcUtilities import qcall 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 lxc_rootfs_path(self): return os.path.realpath(os.path.join(self.pathlxc, self.name, 'rootfs','rootfs')) def lxc_is_created(self): cmd = [ 'lxc-info', '-n', self.name ] (ret, out) = self.call(cmd) return ret def lxc_wait_for_startup(self): for t in range(self.startup_timeout): if self.is_up() and self.ping() and self.operational(): return time.sleep(1) self.log.error("timeout out waiting for %s startup", self.name) raise ex.excError def lxc_wait_for_shutdown(self): for t in range(self.startup_timeout): if not self.is_up(): return 0 self.log.error("timeout out waiting for %s shutdown", self.name) raise ex.excError def lxc_exec(self, cmd): pass class Lxc(Res.Resource): """ 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') shutdown_timeout = 60 startup_timeout = 60 def start(self): if self.is_up(): self.log.info("lxc container %s already started" % self.name) return 0 lxc(self, 'start') lxc_wait_for_startup(self) def stop(self): if not self.is_up(): self.log.info("lxc container %s already stopped" % self.name) return 0 lxc(self, 'stop') lxc_wait_for_shutdown(self) def ping(self): count=1 timeout=1 cmd = ['ping', self.name, '-c', repr(count), '-W', repr(timeout)] ret = qcall(cmd) if ret == 0: return True return False def operational(self): timeout=1 cmd = ['/usr/bin/ssh', '-o', 'StrictHostKeyChecking=no', '-o', 'ForwardX11=no', '-o', 'Batchmode=yes', '-o', 'ConnectTimeout='+repr(timeout), self.name, 'pwd'] ret = qcall(cmd) if ret == 0: return True return False 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 _status(self, verbose=False): if self.is_up(): return rcStatus.UP else: return rcStatus.DOWN def __init__(self, name, optional=False, disabled=False): Res.Resource.__init__(self, rid="lxc", type="container.lxc", optional=optional, disabled=disabled) self.name = name self.label = name def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) 070701000736b3000081a40000000000000003000000014b9d3a8b00001370000000b600010002ffffffffffffffff0000001f00000000root/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): self.label = 'pool ' + name resDg.Dg.__init__(self, rid=rid, name=name, type='disk.zpool', optional=optional, disabled=disabled) 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") 07070100073696000081a40000000000000003000000014b9d3a8b000009ce000000b600010002ffffffffffffffff0000001e00000000root/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): Res.Resource.__init__(self, rid, type, optional, disabled) 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") 0707010007367e000081a40000000000000000000000014be44b8a000004fa000000b600010002ffffffffffffffff0000002b00000000root/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) 070701000736be000081a40000000000000003000000014b9d3a8b00000df4000000b600010002ffffffffffffffff0000002000000000root/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): svc.Svc.__init__(self, svcname, type="container.zone", optional=optional, disabled=disabled) 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 """ print "starting %s" % self.__class__.__name__ self.sub_set_action("ip", "check_ping") self.sub_set_action("container.zone", "ready") self.sub_set_action("ip", "start") self.sub_set_action("container.zone", "boot") self.sub_set_action("sync.netapp", "start") self.sub_set_action("disk.scsireserv", "start") self.sub_set_action("disk.vg", "start") 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 """ print "stopping %s" % self.__class__.__name__ self.sub_set_action("app", "stop") self.sub_set_action("fs", "stop") self.sub_set_action("disk.vg", "stop") self.sub_set_action("disk.scsireserv", "stop") self.sub_set_action("container.zone", "stop") 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() 0707010007368e000081a40000000000000003000000014b9d3a8b0000161e000000b600010002ffffffffffffffff0000001f00000000root/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): Res.Resource.__init__(self, rid="app", type="app", optional=optional, disabled=disabled) 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 if not self.status_checks(verbose=verbose): 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. """ if not self.stop_checks(): raise ex.excError for name in self.sorted_app_list('K*'): self.app(name, 'stop') if __name__ == "__main__": for c in (Apps,) : help(c) 0707010007366f000081a40000000000000003000000014b9d3a8b00000378000000b600010002ffffffffffffffff0000002400000000root/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()) 0707010007368b000081a40000000000000003000000014b9d3a8b00001461000000b600010002ffffffffffffffff0000002100000000root/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 07070100073688000081a40000000000000003000000014b9d3a8b00001288000000b600010002ffffffffffffffff0000002400000000root/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', 'diskupdate': 'update var files associated to disks', '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', 'syncall': 'combo action, chaining diskupdate-syncnodes-syncdrp-syncupdate', 'push': 'push service configuration to database', } 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 070701000736b9000081a40000000000000003000000014b9d3a8b000006ae000000b600010002ffffffffffffffff0000002200000000root/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): svc.Svc.__init__(self, svcname, "Hosted", optional, disabled) 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() 07070100073690000081a40000000000000000000000014be44b8a00000d3c000000b600010002ffffffffffffffff0000002500000000root/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 class Container(Res.Resource): """ in seconds """ startup_timeout = 600 shutdown_timeout = 60 def __init__(self, name, rid=None, type=None, optional=False, disabled=False): Res.Resource.__init__(self, rid=rid, type=type, optional=optional, disabled=disabled) self.name = name self.label = name def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def operational(self): timeout = 1 cmd = ['/usr/bin/ssh', '-o', 'StrictHostKeyChecking=no', '-o', 'ForwardX11=no', '-o', 'BatchMode=yes', '-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.wait_for_fn(self.is_up, self.startup_timeout, 2) self.wait_for_fn(self.ping, self.startup_timeout, 2) self.wait_for_fn(self.operational, self.startup_timeout, 2) def wait_for_shutdown(self): for tick in range(self.shutdown_timeout): if not self.is_up(): 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 not self.is_up(): self.log.info("container %s already stopped" % self.name) return self.container_stop() self.wait_for_shutdown() if self.is_up(): self.container_forcestop() self.wait_for_shutdown() def check_manual_boot(self): return False def is_up(self): echo "TODO" return False def _status(self, verbose=False): if not self.check_manual_boot(): self.status_log("container auto boot is on") return rcStatus.WARN if self.is_up(): return rcStatus.UP else: return rcStatus.DOWN 0707010007369d000081a40000000000000003000000014b9d3a8b00000553000000b600010002ffffffffffffffff0000002600000000root/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, always_on=set([])): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, always_on=always_on) def check_ping(self): help(self) resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 0707010007367f000081a40000000000000003000000014b9d3a8b000005e9000000b600010002ffffffffffffffff0000002b00000000root/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) 070701000736ac000081a40000000000000003000000014b9d3a8b00003309000000b600010002ffffffffffffffff0000002500000000root/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) 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) 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) 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, 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) 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)) 07070100073679000081a40000000000000003000000014b9d3a8b00001109000000b600010002ffffffffffffffff0000002400000000root/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 """ prog = "opensvc" ver = "20090924-1" 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], ] 070701000736a5000081a40000000000000003000000014b9d3a8b00001d2e000000b600010002ffffffffffffffff0000002600000000root/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([])): self.Mounts = None Res.Mount.__init__(self, rid, mountPoint, device, fsType, mntOpt, always_on) 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.error("can't find the hosting device of %(mnt)s (hosting %(dev)s) in mnttab"%dict(mnt=mnt, dev=dev)) raise ex.excError 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) 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) 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) 0707010007368c000081a40000000000000003000000014b9d3a8b0000141c000000b600010002ffffffffffffffff0000002400000000root/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 * 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'], 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 == 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, '') if info: log.info(' '.join(argv)) else: log.debug(' '.join(argv)) process = Popen(argv, stdout=PIPE, stderr=PIPE, close_fds=True) buff = process.communicate() 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 process.returncode != 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 process.returncode == 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 (process.returncode, 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, 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 07070100073676000081a40000000000000003000000014b9d3a8b00000c27000000b600010002ffffffffffffffff0000002800000000root/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 07070100073674000081a40000000000000003000000014b9d3a8b0000045c000000b600010002ffffffffffffffff0000002300000000root/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" 070701000736a3000081a40000000000000003000000014b9d3a8b00001186000000b600010002ffffffffffffffff0000002100000000root/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): Res.Resource.__init__(self, rid, "fs", optional, disabled) 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 0707010007367d000081a40000000000000003000000014b9d3a8b00000abd000000b600010002ffffffffffffffff0000002800000000root/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.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: i.ip6addr = w 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) 0707010007368d000081a40000000000000003000000014b9d3a8b000002bc000000b600010002ffffffffffffffff0000002900000000root/opt/opensvc/lib/rcUtilitiesLinux.pyimport os import re 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 070701000736a7000081a40000000000000003000000014b9d3a8b000018c4000000b600010002ffffffffffffffff0000002600000000root/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([])): 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") 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 0707010007366d000081a40000000000000003000000014b9d3a8b000004b3000000b600010002ffffffffffffffff0000002400000000root/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', '') 07070100073671000081a40000000000000003000000014b9d3a8b00000540000000b600010002ffffffffffffffff0000002200000000root/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): self.file = file resources.Resource.__init__(self) 0707010007368a000081a40000000000000000000000014bdaef4e00002806000000b600010002ffffffffffffffff0000002500000000root/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 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 stats_cpu(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_cpu_day(t) t = datetime.datetime.today() lines += stats_cpu_day(t) return lines 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(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_mem_u_day(t) t = datetime.datetime.today() lines += stats_mem_u_day(t) return lines 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(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_proc_day(t) t = datetime.datetime.today() lines += stats_proc_day(t) return lines 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(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_swap_day(t) t = datetime.datetime.today() lines += stats_swap_day(t) return lines 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(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_block_day(t) t = datetime.datetime.today() lines += stats_block_day(t) return lines 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_block(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_block_day(t) t = datetime.datetime.today() lines += stats_block_day(t) return lines 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_block(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_block_day(t) t = datetime.datetime.today() lines += stats_block_day(t) return lines 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_block(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_block_day(t) t = datetime.datetime.today() lines += stats_block_day(t) return lines 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_block(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_block_day(t) t = datetime.datetime.today() lines += stats_block_day(t) return lines 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_block(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_block_day(t) t = datetime.datetime.today() lines += stats_block_day(t) return lines 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(): if which('sar') is None: return [] t = datetime.datetime.today() - datetime.timedelta(days=1) lines = stats_blockdev_day(t) t = datetime.datetime.today() lines += stats_blockdev_day(t) return lines 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 07070100073678000081a40000000000000003000000014b9d3a8b00000b82000000b600010002ffffffffffffffff0000002500000000root/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 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) 07070100073691000081a40000000000000003000000014b9d3a8b00000a75000000b600010002ffffffffffffffff0000002900000000root/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 rcExceptions as ex from rcUtilities import qcall import resContainer class HpVm(resContainer.Container): def __init__(self, name, optional=False, disabled=False): resContainer.Container.__init__(self, rid="hpvm", name=name, type="container.hpvm", optional=optional, disabled=disabled) def __str__(self): return "%s name=%s" % (Res.Resource.__str__(self), self.name) def ping(self): count = 1 timeout = 1 cmd = ['ping', self.name, '-n', repr(count), '-m', repr(timeout)] ret = qcall(cmd) if ret == 0: return True return False 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) if ret != 0: return False if out.split(":")[11] == "Manual": return True self.log.info("Auto boot should be turned off") return False 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 070701000736bf000081a40000000000000003000000014b9d3a8b00002f84000000b600010002ffffffffffffffff0000002500000000root/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"; proxy.update_service( ['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'], [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)] ) 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 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_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() @xmlrpc_decorator def push_all(svcs): push_stats() proxy.delete_service_list([svc.svcname for svc in svcs]) for svc in svcs: push_disks(svc) push_service(svc) 07070100073687000081a40000000000000003000000014b9d3a8b00000826000000b600010002ffffffffffffffff0000001f00000000root/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)) 070701000736a9000081a40000000000000003000000014b9d3a8b00001237000000b600010002ffffffffffffffff0000002b00000000root/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 070701000736b4000081a40000000000000003000000014b9d3a8b000024b7000000b600010002ffffffffffffffff0000002200000000root/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, disabled 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): self.rid = rid 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'], 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, 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() 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): self.resources=resources Resource.__init__(self, type=type, optional=optional, disabled=disabled) 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 action(self,action=None): """Call action on each resource of the ResourceSet """ if action in ["fs", "start", "startstandby"]: self.resources.sort() else: self.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 self.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 07070100073672000081a40000000000000003000000014b9d3a8b00000b1e000000b600010002ffffffffffffffff0000001d00000000root/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 rcStatus import os pathetc = os.path.join(pathsvc, 'etc') def is_service(f): if os.path.realpath(f) != os.path.realpath(svcmgr): return False if not os.path.exists(f + '.env'): return False return True class Node(Svc, Freezer): """Defines a cluster node. It contain list of Svc. """ def __init__(self): self.svcs = [] Svc.__init__(self, None, None, optional, disabled) Freezer.__init__(self, '') # # add services # for name in os.listdir(pathetc): if is_service(os.path.join(pathetc, name)): s = svcBuilder.build(name) if s is None : continue self += s # # lookup drp_nodes # drp_nodes = [] for s in self.svcs: if s.drpnode not in drp_nodes: drp_nodes.append(s.drpnode) # # add node file synchronization resources to drp # for drp_node in drp_nodes: for src, dst, excl in rcEnv.drp_syncs: dst = drp_node+":"+rcEnv.drp_dir+"/"+dst self += Rsync(src.join(' '), dst, excl.join(' ')) def __iadd__(self, s): if not isinstance(s, Svc): pass self.svcs.append(s) return self def syncnodes(self): for s in self.svcs: s.syncnodes() def syncdrp(self): Svc.syncdrp(self) for s in self.svcs: s.syncnodes() def get_svcs_on(self, status): return [ s for s in self.svcs if s.status == status ] def allupservice(self): return get_svcs_on(rcStatus.UP) def alldownservice(self): return get_svcs_on(rcStatus.UP) def allservices: return self.svcs if __name__ == "__main__" : for n in (Node,) : help(n) 070701000736ab000081a40000000000000003000000014b9d3a8b00002758000000b600010002ffffffffffffffff0000002600000000root/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, 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, disabled) def __str__(self): return "%s filers=%s user=%s path=%s" % (Res.Resource.__str__(self),\ self.filers, self.user, self.path) 07070100073684000081a40000000000000003000000014b9d3a8b000008c5000000b600010002ffffffffffffffff0000002600000000root/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 070701000736ae000081a40000000000000003000000014b9d3a8b00000aba000000b600010002ffffffffffffffff0000002d00000000root/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, internal=False): symclone.syncSymclone.__init__(self, rid, symdg, symdevs, precopy_timeout, sync_max_delay, sync_min_delay, optional, disabled, internal) 0707010007366c000081a40000000000000003000000014b9d3a8b000006f4000000b600010002ffffffffffffffff0000002000000000root/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 070701000736bc000081a40000000000000000000000014be44b8a000005d4000000b600010002ffffffffffffffff0000002000000000root/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): svc.Svc.__init__(self, svcname, optional, disabled) 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] 070701000736a2000081a40000000000000003000000014b9d3a8b00000b20000000b600010002ffffffffffffffff0000002500000000root/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): Res.Loop.__init__(self, rid, loopFile) 07070100073699000081a40000000000000003000000014b9d3a8b00000552000000b600010002ffffffffffffffff0000002200000000root/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, always_on=set([])): resIpVm.Ip.__init__(self, rid=rid, ipDev=ipDev, ipName=ipName, always_on=always_on) def check_ping(self): help(self) resIpHv.Ip.check_ping(self) if __name__ == "__main__": for c in (Ip,) : help(c) 07070100073686000081a40000000000000003000000014b9d3a8b0000077d000000b600010002ffffffffffffffff0000002600000000root/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 0707010007367c000081a40000000000000000000000014be44b8a000006ca000000b600010002ffffffffffffffff0000002c00000000root/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]) 070701000736b1000081a40000000000000000000000014be44b8a000011ef000000b600010002ffffffffffffffff0000002200000000root/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 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): self.label = name resVg.Vg.__init__(self, rid=rid, name=name, type='disk.vg', optional=optional, disabled=disabled) 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 diskupdate(self): if self.svc.status() != 0: self.do_mksf() self.do_share() else: 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 0707010007369c000081a40000000000000003000000014b9d3a8b0000062c000000b600010002ffffffffffffffff0000002300000000root/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 class Ip(Res.Ip): def check_ping(self): count=1 timeout=5 cmd = ['ping', '-c', repr(count), '-W', repr(timeout), '-w', repr(timeout), self.addr] (ret, out) = self.call(cmd) if ret == 0: return True return False def startip_cmd(self): cmd = ['ifconfig', self.stacked_dev, self.addr, 'netmask', self.mask, 'up'] return self.vcall(cmd) def stopip_cmd(self): cmd = ['ifconfig', self.stacked_dev, 'down'] return self.vcall(cmd) if __name__ == "__main__": for c in (Ip,) : help(c) 070701000736b5000081a40000000000000003000000014b9d3a8b0000176e000000b600010002ffffffffffffffff0000002500000000root/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') 070701000736a1000081a40000000000000003000000014b9d3a8b0000064d000000b600010002ffffffffffffffff0000002000000000root/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): Res.Resource.__init__(self, rid, "disk.loop", optional, disabled) 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") 070701000736af000081a40000000000000003000000014b9d3a8b000020cb000000b600010002ffffffffffffffff0000002300000000root/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, 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) 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 diskupdate(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 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000b00000000TRAILER!!!