[ClusterLabs] reboot node / cluster standby

[Ken Gaillot]

On 06/29/2017 04:42 AM, philipp.achmueller at arz.at wrote:
> Hi,
> 
> In order to reboot a Clusternode i would like to set the node to standby
> first, so a clean takeover for running resources can take in place.
> Is there a default way i can set in pacemaker, or do i have to setup my
> own systemd implementation?
> 
> thank you!
> regards
> ------------------------
> env:
> Pacemaker 1.1.15
> SLES 12.2

If a node cleanly shuts down or reboots, pacemaker will move all
resources off it before it exits, so that should happen as you're
describing, without needing an explicit standby.

Explicitly doing standby first would be useful mainly if you want to
manually check the results of the takeover before proceeding with the
reboot, and/or if you want the node to come back in standby mode next
time it joins.