[slurm-users] slurm elastic compute / power saving

Steve Brasier steveb at stackhpc.com
Tue Jan 7 11:42:18 UTC 2020


Hi all,

I've got elastic compute working with slurm but on "suspend" I get
something like the following in the slurmcltd log:

power down request repeating for node compute-2
power down request repeating for node compute-3
error: Nodes compute-[2-3] not responding

The docs say that the SuspendScript should only have to return the nodes to
the cloud - but the above suggests that maybe the script should also notify
the slurmctld that the nodes are offline? Is that right, and if so what
state should they be set to?

many thanks
Steve
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