[Pacemaker] Static vs dynamic IPs

Andrew Beekhof andrew at beekhof.net
Tue Oct 2 05:28:28 EDT 2012

On Tue, Oct 2, 2012 at 1:24 AM, Borja Gª de Vinuesa Ordovás
<borjavinuessa at gmail.com> wrote:
> Hello,
> What are the implications of running Pacemaker with dynamic IP nodes? The IP
> would change on restart and all configuration would be wrong. Can it be done
> at all?

Nope.  Not because of pacemaker, but the underlying messaging layer
(heartbeat/corosync) wouldn't be able to find its peer when it comes
back up.

> Thanks.
> Borja
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