On Thu, 20 Mar 2014 12:05:25 +0000 Danny Roberts <[email protected]> wrote:
> I was reading the Clusterlabs Pacemaker docs and it said that a > Upstart or systemd service they should not set to be started on boot > as they will be managed by the Cluster. > > Does it actually cause a problem for these services to be started on > boot at all or is it just a recommendation? Once you've added a resource as an agent to Pacemaker, it then has to be left completely in the hands of the cluster. Automatically starting managed services at boot is much the same thing as manually going in and starting or stopping services while the cluster is up. It will confuse Pacemaker and potentially cause spurious failovers or split-brain situations where services are simultaneously running on multiple nodes. -- // Kristoffer Grönlund // [email protected] _______________________________________________ discuss mailing list [email protected] http://lists.corosync.org/mailman/listinfo/discuss
