On Thu, Sep 5, 2024 at 9:53 AM Carsten Beyer via slurm-users <slurm-users@lists.schedmd.com> wrote:

Hi Loris,

we use SLURM 23.02.7 (Production) and 23.11.1 (Testsystem). Our config
contains a second parameter InteractiveStepOptions in slurm.conf:

InteractiveStepOptions="--interactive --preserve-env --pty $SHELL -l"
LaunchParameters=enable_nss_slurm,use_interactive_step

That works fine for us:

[k202068@levantetest ~]$ salloc -N1 -A k20200 -p compute
salloc: Pending job allocation 857
salloc: job 857 queued and waiting for resources
salloc: job 857 has been allocated resources
salloc: Granted job allocation 857
salloc: Waiting for resource configuration
salloc: Nodes lt10000 are ready for job
[k202068@lt10000 ~]$

Best Regards,
Carsten

Am 05.09.24 um 14:17 schrieb Loris Bennett via slurm-users:
> Hi,
>
> With
>
> $ salloc --version
> slurm 23.11.10
>
> and
>
> $ grep LaunchParameters /etc/slurm/slurm.conf
> LaunchParameters=use_interactive_step
>
> the following
>
> $ salloc --partition=interactive --ntasks=1 --time=00:03:00 --mem=1000 --qos=standard
> salloc: Granted job allocation 18928869
> salloc: Nodes c001 are ready for job
>
> creates a job
>
> $ squeue --me
> JOBID PARTITION NAME USER ST TIME NODES NODELIST(REASON)
> 18928779 interacti interact loris R 1:05 1 c001
>
> but causes the terminal to block.
>
> From a second terminal I can log into the compute node:
>
> $ ssh c001
> [13:39:36] loris@c001 (1000) ~
>
> Is that the expected behaviour or should salloc return a shell directly
> on the compute node (like srun --pty /bin/bash -l used to do)?
>
> Cheers,
>
> Loris
>
--
Carsten Beyer
Abteilung Systeme

Deutsches Klimarechenzentrum GmbH (DKRZ)
Bundesstraße 45a * D-20146 Hamburg * Germany

Phone: +49 40 460094-221
Fax: +49 40 460094-270
Email: beyer@dkrz.de
URL: http://www.dkrz.de

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Sitz der Gesellschaft: Hamburg
Amtsgericht Hamburg HRB 39784

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