[slurm-users] Number of allocated cores/threads ..

[Kilian Cavalotti]

Hi Sefa,

`scontrol -d show job <jobid>` should give you that information:

# scontrol -d  show job 2781284 | grep Nodes=
   NumNodes=10 NumCPUs=256 NumTasks=128 CPUs/Task=2 ReqB:S:C:T=0:0:*:*
     Nodes=sh03-01n29 CPU_IDs=4-6,12-19,22-23,25 Mem=71680 GRES=
     Nodes=sh03-01n[38,40] CPU_IDs=0-31 Mem=163840 GRES=
     Nodes=sh03-01n41 CPU_IDs=0-3,8-9,12,14-19,22-30 Mem=112640 GRES=
     Nodes=sh03-01n[42,44-45] CPU_IDs=0-31 Mem=163840 GRES=
     Nodes=sh03-01n48 CPU_IDs=3-30 Mem=143360 GRES=
     Nodes=sh03-01n53 CPU_IDs=7-14,24-25,27-30 Mem=71680 GRES=
     Nodes=sh03-01n59 CPU_IDs=0-1,6-7,10-23 Mem=92160 GRES=

Cheers,
--
Kilian

On Mon, Dec 12, 2022 at 4:01 AM Sefa Arslan <sefa.arslan at gmail.com> wrote:
>
> Hi All,
>
> Is there a way  to find the number of allocated cores  on a node for a particular multinode job? squeue or sacct give  only the min core per node or total number of cores of a job.
>
> Regards,
>
> Sefa..



-- 
Kilian