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.
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