> > Agreed, I don't think it's multicast vs unicast. > > I can't see from this what's going wrong. Possibly node1 is trying to > re-fence node2 when it comes back. Check that the fencing resources are > configured correctly, and check whether node1 sees the first fencing > succeed.
Thanks. Checked fencing resource and it always returns, it's a custom script I used on other installations and it always worked. I think the clue are the two messages that appear when it fails: Jul 3 09:07:04 node2 pacemakerd[597]: warning: The crmd process (608) can no longer be respawned, shutting the cluster down. Jul 3 09:07:04 node2 crmd[608]: crit: We were allegedly just fenced by node1 for node1! Anyone knows what are they related to? Seems not to be much information on the Internet Thanks Cesar _______________________________________________ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org