[ClusterLabs] Antw: [EXT] Re: temporary loss of quorum when member starts to rejoin

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Wed Apr 8 03:09:06 EDT 2020


>>> Jehan-Guillaume de Rorthais <jgdr at dalibo.com> schrieb am 07.04.2020 um 23:02 in
Nachricht
<20140_1586293370_5E8CEA7A_20140_452_1_20200407230230.1bc9b7b0 at firost>:
> On Tue, 7 Apr 2020 14:13:35 -0400
> Sherrard Burton <sb-clusterlabs at allafrica.com> wrote:

[...]
> But the best protection is to disable pacemaker on boot so an admin can
> investigate the situation and join back the node safely.

Actually before pacemaker we had a two-node cluster running without problems. Maybe pacemaker should fix two-node mode.
Requiring manual intervention should be an absolute exception; instead the fenced node should integrate to the existing cluster, or form a new cluster. Both correctly, of course...

> 
> Regards,
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