[Rdo-list] RDO-Manager HA Pacemaker in Compute Nodes
Pedro Sousa
pgsousa at gmail.com
Fri Oct 30 11:47:15 UTC 2015
Hi all,
I would like to be able to recover automatically the VMS when a compute
node dies as described here:
http://blog.clusterlabs.org/blog/2015/openstack-ha-compute/
I've checked that I have pacemaker_remote.service
and NovaCompute/NovaEvacuate pacemaker resources on my compute nodes, but
it's doesn't seem to be configured/running:
[*root at overcloud-novacompute-0 openstack]# systemctl list-unit-files | grep
pacemaker*
*pacemaker.service disabled*
*pacemaker_remote.service disabled*
*[root at overcloud-novacompute-0 openstack]# pcs status*
*Error: cluster is not currently running on this node*
Is there a way to activate this on stack deployment? Or do I have to
customize it?
Thanks,
Pedro Sousa
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