Am 17.08.2012 um 14:46 schrieb James Abbott:
> Hello,
>
> I would like to set an OMP_NUM_THREADS environmental variable on our
> execution hosts to reflect the number of slots allocated to a job, and
> prevent certain openmp applications trying to run on more cores than they
> have been allocated. While this can obviously be set in the submission
> script, I would prefer to do this centrally rather than relying on users to
> remember to set it.
>
> $SGE_ROOT/$SGE_CELL/common/sge_request seems like the obvious place i.e.
>
> -v OMP_NUM_THREADS=${NSLOTS}
>
> but at this stage the jobs environmental variables are not available.
>
> Is there any simple way I can do this?
http://gridengine.org/pipermail/users/2012-July/004255.html
-- Reuti
> Many Thanks,
> James
> --
> Dr. James Abbott
> Lead Bioinformatician
> Bioinformatics Support Service
> Imperial College, London
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