[slurm-users] update in place/db compatibility 19.05 vs 20.11

Brian Andrus toomuchit at gmail.com
Tue Aug 3 15:54:48 UTC 2021

Yes. Be sure to follow the instructions.
I recommend stopping slurmdbd on any nodes running it before the update. 
This prevents any issues with a shared database and schema updates.

You may see some messages in your slurmctld log that the nodes are 
running a different version until they are also updated, but that is 
expected and not to be worried about. It will go away once you also 
update your compute nodes.

Brian Andrus

On 8/2/2021 12:34 PM, Adrian Sevcenco wrote:
> Hi! can a 19.05 cluster be directly upgraded to 20.11?
> Thank you!
> Adrian

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