[Pacemaker] Pacemaker fails to transition single node master/slave resource to master

[Eliot Gable]

On Sun, Aug 26, 2012 at 11:31 AM, Eliot Gable <egable+pacemaker at gmail.com>wrote:

>
> I have also tried doing a resource cleanup on FreeSWITCH-MS, restarting
> pacemaker and corosync, putting the node in standby and bringing it back
> out, upgrading pacemaker and corosync (to the version you seen in the
> output in this E-mail from 1.1.6 previously where it first started
> happening) and also completely wiping out everything in the
> /var/lib/corosync, /var/lib/heartbeat, etc directories and recreating the
> entire config from scratch (which, incidentally, DID clear up a warning I
> was getting about a bad UUID), but nothing I have tried has resolved it.
> The odd thing is, this single-node setup has been working for nearly a year
> with this exact configuration. The box was rebooted last week, and now it
> just seems to sit there playing dead.
>
>
>
Looking back through my E-mails, it looks like this was originally deployed
on 1.1.2. My guess is that someone did a sweeping software update on the
system but never restarted/reloaded pacemaker + corosync until that reboot
occurred last week. Did something change between 1.1.2 and 1.1.6 which
might have broken how the system behaves in the scenario I outlined?

Thanks.
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