On 02/17/2012 05:23 AM, Sergio Iserte Agut wrote:
> I had already tried:
>
> /$ echo CUDA_VISIBLE_DEVICES/
> />/
>
> but I got nothing.
>
What about
printenv | egrep 'SLURM_|CUDA' | sort
output ? That would be useful ...
or, better, the same but in a step, but the above in a little script and do:
srun /-N1 --gres=gpu:2 --mpi=none -l <the_script>
/
>
> There are another environment variable?
>
> Regards!
>
> El 17 de febrer de 2012 10:59, Carles Fenoy <[email protected]
> <mailto:[email protected]>> ha escrit:
>
> Hi Sergio,
>
> You can try with the environment variable CUDA_VISIBLE_DEVICES set
> by the gres part of slurmd.
>
> Regards,
> Carles Fenoy
>
>
> On Fri, Feb 17, 2012 at 10:12 AM, Sergio Iserte Agut
> <[email protected] <mailto:[email protected]>> wrote:
>
> Hello,
> I'm wondering if I can show the allocated GPUs such as I can
> show the allocated nodes.
> For instance, we have 1 node, called /compute1/, with 12 CPUs
> and 4 GPUs:
>
> /$ salloc -N1 --gres=gpu:2 bash/
> /$ echo $SLURM_NODELIST/
> /> compute1/
> /
> /
> Which GPUs has been allocated?
>
> Regards!
> /
> /
> /
> /
>
>
>
>
>
> --
> --
> Carles Fenoy
>
>
--
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Michel Bourget - SGI - Linux Software Engineering
"Past BIOS POST, everything else is extra" (travis)
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