----- Original Message ----- > From: "Digimer" <li...@alteeve.ca> > To: "The Pacemaker cluster resource manager" <pacemaker@oss.clusterlabs.org> > Sent: Monday, January 27, 2014 12:15:23 PM > Subject: [Pacemaker] Having a really hard time with clvmd on RHEL 7 beta > > Hi all, > > I'm having one heck of a time trying to get clvmd working with > pacemaker 1.1.10 on RHEL 7 beta... I can configure DRBD dual-primary > just fine. I can also configure DLM to start on both nodes just fine as > well. > > However, once I try to add clvmd using lsb::clvmd, the cluster fails > randomly. > > Here is the good config:
<snip/> Looking at your config, unless I'm missing something I don't see ordering constraints between dlm and clvmd. You need the "start dlm-clone then start clvmd-clone" order constraint as well as a "colocate clvmd-clone with dlm-clone" colocation constraint. Otherwise, you are going to run into random start and stop errors. Even after you do this, you may still have problems. The lsb:clvmd init script performs some unnecessary blocking operations during the 'status' operation. I have a patch attached to this issue, https://bugzilla.redhat.com/show_bug.cgi?id=1040670 , that should resolve that issue if you hit it. Hope that helps :) -- Vossel _______________________________________________ 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
