Re: [slurm-users] monitor draining/drain nodes

[Marcus Boden]

I think your slurm-user has /sbin/nologin as the the shell in /etc/passwd. Try `su -s /bin/bash slurm`.

Best,
Marcus

On 14.06.21 20:52, Rodrigo Santibáñez wrote:

Thank you Marcus, Ole and Samuel.

Regarding Samuel's answer, I added ifne from moreutils before mail to not
have empty emails.

Regarding strigger, I don't know how to become the slurm user. "su slurm"
complains "This account is currently not available.". The user "slurm"
exists and is the SlurmUser.

Best,

On Mon, Jun 14, 2021 at 5:09 AM Ole Holm Nielsen <ole.h.niel...@fysik.dtu.dk>
wrote:

On 6/14/21 7:50 AM, Marcus Boden wrote:

Slurm provides the strigger[1] utility for that. You can set it up to
automatically send mails when nodes go into drain.

I provide some Slurm triggers examples in
https://github.com/OleHolmNielsen/Slurm_tools/tree/master/triggers

On 12.06.21 22:29, Rodrigo Santibáñez wrote:

Hi SLURM users,

Does anyone have a cronjob or similar to monitor and warn via e-mail

when a

node is in draining/drain status?

/Ole

--
Marcus Vincent Boden, M.Sc.
Arbeitsgruppe eScience, HPC-Team
Tel.:   +49 (0)551 201-2191, E-Mail: mbo...@gwdg.de
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