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On 22/07/13 18:34, Janne Blomqvist wrote:
From a recent message by yours truly to a slurm-dev thread about
slurmctld memory consumption:
Ahh, thanks! Of course the reason we've not run into that yet is that
our existing (Torque) x86 clusters
On Jul 23, 2013, at 9:59 AM, Tim Wickberg wickb...@gwu.edu wrote:
I'm assuming the jobs are running across multiple nodes, using MPI for
communication?
I'm guessing that srun is resulting in communication going across a GigE
fabric rather than IB, where mpirun directly is using the IB. A
Hi all,
We have a SLURM cluster with 2 gpus per node. There are two quite
interesting issues.
I am sending the both issues in a single email, because I guess they are
linked somehow.
ISSUE 1:
When CR_CORE_DEFAULT_DIST_BLOCK is set and gres:gpu=1 is requested by user,
then slurmctld dies with
I followed all the instructions of getting started with the slurm simulator
on a new Ubuntu VM. Everytihng seems fine. But when I run ./exec_sim.pl SIM_DIR
100, I get the following errors in the slurmctld.log file:
slurmctld: error: unable to open pidfile /var/run/slurmctld.pid: Permission
denied
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On 23/07/13 19:34, Joshua Ladd wrote:
Hi, Chris
Hi Joshua,
I've quoted you in full as I don't think your message made it through
to the slurm-dev list (at least I've not received it from there yet).
Funny you should mention this now. We
