On Thu, Sep 20, 2012 at 12:09 PM, David Morton <davidmorto...@gmail.com> wrote: > Simple question for today ... > > If a STONITH monitor fails, what is the designed behavior ? In our scenario > we are using external/ipmi STONITH resources which interact with the IBM IMM > (out of band management) controller. > > From what i can see at the moment its possible for the STONITH monitor to > fail and not affect the cluster ?
Basically yes. If you have a recurring monitor set up for it, we will notice and try to recover it - at which point the device will either recover or be marked as failed. But it wont lead to the node being fenced at all (unless you set on-fail= for the stonith operations). > In saying that when this is the case the > node which the STONITH resource is configured against is in standby and all > resources are running on the node doing the monitoring ... if that makes > sense ;) > > Does the fact that i put the node into standby then stopped openais cause > pacemaker to not worry about the fact the monitor fails ? > > Am I missing something entirely or have misconfigured ? > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
