Hi, On Wed, Jun 09, 2010 at 08:19:16AM -0500, Schaefer, Diane E wrote: > >> Hi, > > >> > > >> I have a parent resource(A) with two others that depend on it (B, C). The > > >> resources of B and C will not run if A is not running. I would like to > > >> monitor B and C in addition to A for availability. > > >> > > >> > > >> I defined collocation and order constraints as follows > > >> > > >> colocation colocation-A-B inf: B A > > >> colocation colocation-C-A inf: C A > > >> order order-B inf: A:start B:start > > >> order order-C inf:A:start C:start > > >> > > >> I appear to get deadlocked. Here is the sequence > > >> > > >> Monitor of A reports OK > > >> A goes down, causes B and C to also fail. > > >> Monitor of B reports not running. > > >> Start of B fails since A not running. > > >> Monitor of A reports not running. > > >> Start of B continues to try but never succeeds since A is not running. > > >> > > >> > > >> I see A continues to be monitored but no action taken. The cluster seems > > >> fixed on trying to start B first. > > > > > >> Any suggestions? > > > > >Not without the rest of your config or logs I'm afraid > > > I have a script that gathered up info on both nodes of my > cluster.
hb_report perhaps :) > I can send the logs and configs. How do I get them > to you to take a look? Just let me know which files you would > need. This has happened on a few of our test clusters after > intensive failure testing. In this instance it is on the > non-DC node. > > Thanks for your help, > Diane Schaefer > _______________________________________________ > 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker _______________________________________________ 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker