On Mon, Sep 5, 2011 at 6:38 PM, Oualid Nouri <[email protected]> wrote: > Hi to all, > i have setup a drbd-based dual primary two node cluster with Pacemaker on > opensuse 11.4 for testing. > I have also setup drbd=>controld=>clvm=>lvm=>ocfs2 resources (all clones) > and a samba+IP resource (primitive) . Fencing is done via UPS with two > apcsmart resources. > So far it seems to work. The resources come all up. I can access the samba > share. > Going in standby shutting down and restarting one of the nodes. Everything > worked as expected. > After this test i started testing failover functionality by powering off one > node. > After powering off one Node by pulling the power cable the hosted resources > failed over to the remaining node (failover node). As expected > The "failing" node get fenced by powering off the UPS, as expected. > > So far so good..... > > But when the "failing" node comes back online the drbd+ControlD resource came > up. The controld depending resources (clvm=>lvm=ocfs2 etc.) on the failed > and failover node stuck. Ending in failed status of the lvm-resource. None > of the clvm depending resources comes up. And the previously functioning > resources on the failover node are no longer accessible. > Checking the status on the command line (on the failover node) shows that all > lvm-specific command hang after the failed node tries to rejoin the Cluster. > > There are many howtos and my example is nearly identical. > I have searched the web but did not found any hints. > Is this behavior depending on wrong parameters? > Is this behavior depending on the combination of the used Cluster components?
I don't think the components you're talking about are used outside of suse, maybe they have some ideas. Is there anything in the logs? > > Any help appreciated, thank you! > > > Used Software: > Opensuse 11.4 x86_64 > Pacemaker 1.1.5 > Corosync 1.3.0 > Lvm2-clvm 2.02.67 > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
