[Linux-HA] Heartbeat degrades drbd resource
Hi I installed drbd (8.0.14) together with heartbeat (2.0.8) on a Gentoo-system. I have following problem: Standalone the drbd resource works perfectly. I can mount/unmount it alternate on both nodes. Reading/writing works and /proc/drbd looks fine. But when I start heartbeat it degrades the resource step by step until it's marked as unconfigured. An excerpt of the logfile is attached. Heartbeat itself starts up and runs. Two of the three resources configured up to now are also working. Only drbd shows problems. (See the file crm_mon-out) I don't think it's a problem of communication between the nodes because drbd is working standalone and e.g. the IPaddr2 resource is also working within heartbeat. I also tried several heartbeat-configurations. First I defined the resources as single resources and then I combined the resources to a resource group. There was no difference. Has someone seen such an issue before? Any ideas ? I didn't find anything helpful in the list archive. If you need more informations I can provide a complete log and the config. Thanks Heiko -- --- Dipl. Inf. Heiko Schellhorn University of BremenRoom: NW1-U 2065 Inst. of Environmental Physics Phone: +49(0)421 218 4080 P.O. Box 33 04 40 Fax: +49(0)421 218 4555 D-28334 Bremen Mail: mailto:sch...@physik.uni-bremen.de Germany www: http://www.iup.uni-bremen.de http://www.sciamachy.de http://www.geoscia.de Last updated: Mon Mar 23 13:11:49 2009 Current DC: mainsrv2 (d7bd5c11-babc-4b69-97d6-3d20d01d8d66) 2 Nodes configured. 1 Resources configured. Node: mainsrv2 (d7bd5c11-babc-4b69-97d6-3d20d01d8d66): online Node: mainsrv1 (6a5eacba-7389-4305-9074-de6116504c49): online Resource Group: heartbeat_group_1 resource_IP (heartbeat::ocf:IPaddr2): Started mainsrv1 resource_drbd (heartbeat::ocf:drbd): Started mainsrv1 fs_drbd (heartbeat::ocf:Filesystem):Stopped drbd[30750][30763]: 2009/03/23_12:42:19 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf state dr0 drbd[30750][30772]: 2009/03/23_12:42:19 DEBUG: dr0: Exit code 0 drbd[30750][30778]: 2009/03/23_12:42:19 DEBUG: dr0: Command output: Secondary/Secondary drbd[30750][30794]: 2009/03/23_12:42:19 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf cstate dr0 drbd[30750][30798]: 2009/03/23_12:42:19 DEBUG: dr0: Exit code 0 drbd[30750][30799]: 2009/03/23_12:42:19 DEBUG: dr0: Command output: Connected drbd[30750][30800]: 2009/03/23_12:42:19 DEBUG: dr0 status: Secondary/Secondary Secondary Secondary Connected drbd[30808][30815]: 2009/03/23_12:42:20 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf state dr0 drbd[30808][30819]: 2009/03/23_12:42:20 DEBUG: dr0: Exit code 0 drbd[30808][30820]: 2009/03/23_12:42:20 DEBUG: dr0: Command output: Secondary/Unknown drbd[30808][30830]: 2009/03/23_12:42:20 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf cstate dr0 drbd[30808][30836]: 2009/03/23_12:42:20 DEBUG: dr0: Exit code 0 drbd[30808][30837]: 2009/03/23_12:42:20 DEBUG: dr0: Command output: WFConnection drbd[30808][30839]: 2009/03/23_12:42:20 DEBUG: dr0 status: Secondary/Unknown Secondary Unknown WFConnection drbd[30808][30841]: 2009/03/23_12:42:20 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf down dr0 drbd[30808][30873]: 2009/03/23_12:42:21 DEBUG: dr0: Exit code 0 drbd[30808][30874]: 2009/03/23_12:42:21 DEBUG: dr0: Command output: drbd[30808][30875]: 2009/03/23_12:42:21 DEBUG: dr0 stop: drbdadm down succeeded. drbd[30876][30883]: 2009/03/23_12:42:21 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf state dr0 drbd[30876][30888]: 2009/03/23_12:42:21 DEBUG: dr0: Exit code 0 drbd[30876][30889]: 2009/03/23_12:42:21 DEBUG: dr0: Command output: Unconfigured drbd[30876][30897]: 2009/03/23_12:42:21 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf cstate dr0 drbd[30876][30901]: 2009/03/23_12:42:21 DEBUG: dr0: Exit code 0 drbd[30876][30902]: 2009/03/23_12:42:21 DEBUG: dr0: Command output: Unconfigured drbd[30876][30903]: 2009/03/23_12:42:21 DEBUG: dr0 status: Unconfigured Unconfigured Unconfigured Unconfigured drbd[30876][30904]: 2009/03/23_12:42:21 DEBUG: dr0 start: already configured. ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
Re: [Linux-HA] Heartbeat degrades drbd resource
You cannot use drbd in heartbeat the way you configured it. Please refer to http://wiki.linux-ha.org/DRBD/HowTov2 and (if that wasn't made clear enough on the page) make sure the first thing you do is upgrade your cluster software. Read here on how to do that: http://clusterlabs.org/wiki/Install Regards Dominik Heiko Schellhorn wrote: Hi I installed drbd (8.0.14) together with heartbeat (2.0.8) on a Gentoo-system. I have following problem: Standalone the drbd resource works perfectly. I can mount/unmount it alternate on both nodes. Reading/writing works and /proc/drbd looks fine. But when I start heartbeat it degrades the resource step by step until it's marked as unconfigured. An excerpt of the logfile is attached. Heartbeat itself starts up and runs. Two of the three resources configured up to now are also working. Only drbd shows problems. (See the file crm_mon-out) I don't think it's a problem of communication between the nodes because drbd is working standalone and e.g. the IPaddr2 resource is also working within heartbeat. I also tried several heartbeat-configurations. First I defined the resources as single resources and then I combined the resources to a resource group. There was no difference. Has someone seen such an issue before? Any ideas ? I didn't find anything helpful in the list archive. If you need more informations I can provide a complete log and the config. Thanks Heiko ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
Re: [Linux-HA] Heartbeat degrades drbd resource
Dominik Klein wrote: You cannot use drbd in heartbeat the way you configured it. Please refer to http://wiki.linux-ha.org/DRBD/HowTov2 Sorry, copy/paste error. I meant to say http://www.clusterlabs.org/wiki/DRBD_HowTo_1.0 ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
Re: [Linux-HA] Heartbeat degrades drbd resource
I don't know what your CIB xml config looks like but, if you're forcing collocation within a group, you may want to try using the drbbdisk RA provided by heartbeat instead of the drbd CRM OCF script. Heiko Schellhorn wrote: Hi I installed drbd (8.0.14) together with heartbeat (2.0.8) on a Gentoo-system. I have following problem: Standalone the drbd resource works perfectly. I can mount/unmount it alternate on both nodes. Reading/writing works and /proc/drbd looks fine. But when I start heartbeat it degrades the resource step by step until it's marked as unconfigured. An excerpt of the logfile is attached. Heartbeat itself starts up and runs. Two of the three resources configured up to now are also working. Only drbd shows problems. (See the file crm_mon-out) I don't think it's a problem of communication between the nodes because drbd is working standalone and e.g. the IPaddr2 resource is also working within heartbeat. I also tried several heartbeat-configurations. First I defined the resources as single resources and then I combined the resources to a resource group. There was no difference. Has someone seen such an issue before? Any ideas ? I didn't find anything helpful in the list archive. If you need more informations I can provide a complete log and the config. Thanks Heiko Last updated: Mon Mar 23 13:11:49 2009 Current DC: mainsrv2 (d7bd5c11-babc-4b69-97d6-3d20d01d8d66) 2 Nodes configured. 1 Resources configured. Node: mainsrv2 (d7bd5c11-babc-4b69-97d6-3d20d01d8d66): online Node: mainsrv1 (6a5eacba-7389-4305-9074-de6116504c49): online Resource Group: heartbeat_group_1 resource_IP (heartbeat::ocf:IPaddr2): Started mainsrv1 resource_drbd (heartbeat::ocf:drbd): Started mainsrv1 fs_drbd (heartbeat::ocf:Filesystem): Stopped drbd[30750][30763]: 2009/03/23_12:42:19 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf state dr0 drbd[30750][30772]: 2009/03/23_12:42:19 DEBUG: dr0: Exit code 0 drbd[30750][30778]: 2009/03/23_12:42:19 DEBUG: dr0: Command output: Secondary/Secondary drbd[30750][30794]: 2009/03/23_12:42:19 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf cstate dr0 drbd[30750][30798]: 2009/03/23_12:42:19 DEBUG: dr0: Exit code 0 drbd[30750][30799]: 2009/03/23_12:42:19 DEBUG: dr0: Command output: Connected drbd[30750][30800]: 2009/03/23_12:42:19 DEBUG: dr0 status: Secondary/Secondary Secondary Secondary Connected drbd[30808][30815]: 2009/03/23_12:42:20 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf state dr0 drbd[30808][30819]: 2009/03/23_12:42:20 DEBUG: dr0: Exit code 0 drbd[30808][30820]: 2009/03/23_12:42:20 DEBUG: dr0: Command output: Secondary/Unknown drbd[30808][30830]: 2009/03/23_12:42:20 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf cstate dr0 drbd[30808][30836]: 2009/03/23_12:42:20 DEBUG: dr0: Exit code 0 drbd[30808][30837]: 2009/03/23_12:42:20 DEBUG: dr0: Command output: WFConnection drbd[30808][30839]: 2009/03/23_12:42:20 DEBUG: dr0 status: Secondary/Unknown Secondary Unknown WFConnection drbd[30808][30841]: 2009/03/23_12:42:20 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf down dr0 drbd[30808][30873]: 2009/03/23_12:42:21 DEBUG: dr0: Exit code 0 drbd[30808][30874]: 2009/03/23_12:42:21 DEBUG: dr0: Command output: drbd[30808][30875]: 2009/03/23_12:42:21 DEBUG: dr0 stop: drbdadm down succeeded. drbd[30876][30883]: 2009/03/23_12:42:21 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf state dr0 drbd[30876][30888]: 2009/03/23_12:42:21 DEBUG: dr0: Exit code 0 drbd[30876][30889]: 2009/03/23_12:42:21 DEBUG: dr0: Command output: Unconfigured drbd[30876][30897]: 2009/03/23_12:42:21 DEBUG: dr0: Calling /sbin/drbdadm -c /etc/drbd.conf cstate dr0 drbd[30876][30901]: 2009/03/23_12:42:21 DEBUG: dr0: Exit code 0 drbd[30876][30902]: 2009/03/23_12:42:21 DEBUG: dr0: Command output: Unconfigured drbd[30876][30903]: 2009/03/23_12:42:21 DEBUG: dr0 status: Unconfigured Unconfigured Unconfigured Unconfigured drbd[30876][30904]: 2009/03/23_12:42:21 DEBUG: dr0 start: already configured. ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
