Hi, That makes sense - It wasn't clear to me from the examples give here
https://easybuild.readthedocs.io/en/latest/Submitting_jobs.html that that would work, although there is mention of "the default mechanism ... to pick a number of cores". It would be nice if there were a Slurm-only example which mentioned the fact explicitly that the standard Slurm environment variable will be used. Cheers, Loris Åke Sandgren <[email protected]> writes: > It's really the env vars to sbatch you should look at, that's what is > used to submit jobs. > > On 12/4/19 10:53 AM, Alan O'Cais wrote: >> Sorry, https://slurm.schedmd.com/srun.html#lbAH >> >> On Wed, 4 Dec 2019 at 10:36, Alan O'Cais <[email protected] >> <mailto:[email protected]>> wrote: >> >> Hi Loris, >> >> You can use environment variables for that, >> see https://slurm.schedmd.com/srun.html#lbAI >> >> Alan >> >> On Wed, 4 Dec 2019 at 10:23, Loris Bennett >> <[email protected] <mailto:[email protected]>> wrote: >> >> Hi, >> >> With Kenneth's help I have realised/remembered that I need to >> compile >> Keras / TensorFlow on a machine with the appropriate CUDA >> drivers. This >> seemed like a good scenario in which to use the >> >> --job >> >> option. However, if I write >> >> ... --job --job-backend=Slurm --job-cores=4 >> >> I would still need to specify the partition with the GPU nodes, >> so that >> the job is indeed scheduled to a machine on which the drivers are >> installed. >> >> How would I do that? >> >> Cheers, >> >> Loris >> >> -- >> Dr. Loris Bennett (Mr.) >> ZEDAT, Freie Universität Berlin Email >> [email protected] <mailto:[email protected]> >> >> >> >> -- >> Dr. Alan O'Cais >> E-CAM Software Manager >> Juelich Supercomputing Centre >> Forschungszentrum Juelich GmbH >> 52425 Juelich, Germany >> >> Phone: +49 2461 61 5213 >> Fax: +49 2461 61 6656 >> E-mail: [email protected] <mailto:[email protected]> >> WWW: http://www.fz-juelich.de/ias/jsc/EN >> >> >> >> -- >> Dr. Alan O'Cais >> E-CAM Software Manager >> Juelich Supercomputing Centre >> Forschungszentrum Juelich GmbH >> 52425 Juelich, Germany >> >> Phone: +49 2461 61 5213 >> Fax: +49 2461 61 6656 >> E-mail: [email protected] <mailto:[email protected]> >> WWW: http://www.fz-juelich.de/ias/jsc/EN >> >> >> ------------------------------------------------------------------------------------------------ >> ------------------------------------------------------------------------------------------------ >> Forschungszentrum Juelich GmbH >> 52425 Juelich >> Sitz der Gesellschaft: Juelich >> Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 >> Vorsitzender des Aufsichtsrats: MinDir Volker Rieke >> Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), >> Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, >> Prof. Dr. Sebastian M. Schmidt >> ------------------------------------------------------------------------------------------------ >> ------------------------------------------------------------------------------------------------ >> -- Dr. Loris Bennett (Mr.) ZEDAT, Freie Universität Berlin Email [email protected]
