[slurm-users] getting closer
valerio at selnet.org
Fri Jun 28 07:57:07 UTC 2019
On Fri, 2019-06-28 at 09:39 +0200, Ole Holm Nielsen wrote:
> On 6/28/19 9:18 AM, Valerio Bellizzomi wrote:
> > On Fri, 2019-06-28 at 08:51 +0200, Valerio Bellizzomi wrote:
> >> On Thu, 2019-06-27 at 18:35 +0200, Valerio Bellizzomi wrote:
> >>> The nodes are now communicating however when I run the command
> >>> srun -w compute02 /bin/ls
> >>> it remains stuck and there is no output on the submit machine.
> >>> on the compute02 there is a Communication error and Timeout.
> >>> the network ports 6817 and 6818 are open.
> >> Looking at the firewall logs, slurmctld wants to connect back to a range
> >> of ports which are closed.
> > As a test I stopped the firewall service on the submit machine, now the
> > command above is working fine.
> You may want to check your firewall settings according to Slurm's
> requirements. I've summarized this in my Wiki page:
I am using another system and another firewall.
Also the Gres definition is different:
Generic resources (GRES) and GPUs for Debian with ROCm:
Name=gpus Type=vega File=/dev/dri/card[n]
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