[ClusterLabs] Antw: [EXT] Re: pacemaker and cluster hostname reconfiguration

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Mon Oct 5 03:51:20 EDT 2020

>>> Riccardo Manfrin <riccardo.manfrin at athonet.com> schrieb am 05.10.2020 um 08:49
in Nachricht <c89be145-c363-2a49-7cba-5ba96a1d1b34 at athonet.com>:
> Thanks Igor,
> I'm afraid I tried this path too although I did not mention in the issue.
> The procedure I followed was to add the "name" attribute to the node
> list in corosync.conf, with the current hostname, than reboot both nodes
> to start clean, than do the previously described procedure AND sed s///g
> corosync.conf to update the name attribute value to the
> new hostname.
> As I rebooted one of the two nodes the stubborn pacemaker brought back
> the old hostnames no matter what. Only working way was

"Time for Logs" I'm afraid.



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