On Apr 8, 2013, at 6:52 AM, David Coulson wrote: > > On 4/8/13 6:42 AM, Yuriy Demchenko wrote: >> >> The purpose of my cluster is to provide HA VM and routing/gateway (thus RHCS >> isn't an option for me - no IPaddr2 and Route resources). >> But I cannot find any documentation how to use cLVM in cman+pacemaker >> cluster, everything I found requires use of "ocf:lvm2:clvmd" resource, but >> there's no such resource in rhel6.4/centos6.4 >> I've tried just starting service clvmd and enabling clustering in lvm - that >> works, but clvmd wouldn't start without running cluster - so apparently i >> need to start clvmd after pacemaker startup. But in that case resource >> "ocf:heartbeat:lvm" would fail to start, as it requires running clvmd and >> clvmd starts only after pacemaker... >> So I'm confused - how to use cLVM in my case? > clvmd is dependent on cman, not pacemaker. Just make sure it starts up in > this order: cman, clvmd, pacemaker.
What if a clustered volume group appears only when pacemaker establishes iSCSI connection? Cheers, Vadym _______________________________________________ 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
