On Mon, Feb 6, 2017 at 1:55 PM, Hans-Nikolai Viessmann <[email protected]> wrote: > Hi Michael, > > Yes, on all the compute nodes there is a gres.conf, and all the GPU nodes > except gpu08 have the following defined: > > Name=gpu Count=1 > Name=mic Count=0 > > The head node has this defined: > > Name=gpu Count=0 > Name=mic Count=0 > > Is it possible that Gres Type needs to be specified for all nodes (of a > particular > grestype, e.g. gpu) in order to use type based allocation? > > So should I perhaps update the gres.conf file on the gpu nodes to something > this: > > Name=gpu Type=tesla Count=1 > Name=mic Count=0 > > Would that make a difference?
Not sure, this is starting to get beyond my troubleshooting ability. Here's what i have defined: slurm.conf nodename=host001 gres=gpu:k10:8 gres.conf name=gpu file=/dev/nvidia0 type=k10 name=gpu file=/dev/nvidia1 type=k10 name=gpu file=/dev/nvidia2 type=k10 name=gpu file=/dev/nvidia3 type=k10 name=gpu file=/dev/nvidia4 type=k10 name=gpu file=/dev/nvidia5 type=k10 name=gpu file=/dev/nvidia6 type=k10 name=gpu file=/dev/nvidia7 type=k10 if that isn't working you, i would take the "type" definitions out of both the slurm.conf and the gres.conf and see if it then works. there was a bug a couple revs ago with the gres types, which is resolved, but maybe it regressed.
