[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.Nielsen at 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: mboden at gwdg.de
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