[ClusterLabs] Antw: Re: Antw: [EXT] Cluster breaks after pcs unstandby node

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Mon Jan 18 02:48:57 EST 2021


>>> Steffen Vinther Sørensen <svinther at gmail.com> schrieb am 16.01.2021 um
19:28 in
Nachricht
<CALhdMBho79Kd7XjV2BvD+-J5i+94vKejnJYB5UEjG=w_hG1Scg at mail.gmail.com>:
> Hi and thank you for the insights

Hi!
...

> I just did a test after the latest adjustments with colocations etc.
> trying to standby node02, ends up with node02 being fenced before
> migrations complete. Unfortunately logs from node02 was lost

Don't you have a persistent journal on node2? Maybe it's a good idea to  make
all nodes log to an external syslog server, at least until your problems are
fixed. That would also have the benefit that you get a better global insight of
the sequence of events...

...

Regards,
Ulrich



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