[slurm-users] GPU-node not waking up after power-save

[Loris Bennett]

Hi,

We use Slurm's power saving mechanism to switch of idle nodes.  However,
we don't currently use it for our GPU nodes.  This is because in the
past these nodes failed to wake up again when jobs were submitted to the
GPU partition.  Before we look at the issue due to the current energy
situation, I was wondering whether this a problem others have (had).

So does power-saving work in general for GPU nodes and, if so, are there
any extra steps one needs to take in order to set things up properly?

Cheers,

Loris

-- 
Dr. Loris Bennett (Herr/Mr)
ZEDAT, Freie Universität Berlin         Email loris.bennett at fu-berlin.de