Hi Minu, Minulakshmi S <minulakshm...@gmail.com> writes:
> I'm submitting jobs to a cluster via SLURM scheduler, and let's say I have > access to 8 GPUs in my cluster in same node. They are GPUs of type > A,B,C,D,E,F,G,H. I > would like to submit a job that requests the use of GPUs of type A or B or C > but NOT of type D/E/F/G/H. So I need some type of OR logic with the --gres > flag. > > Eg : When I request GPU of type A , I can do sbatch –gres=gpu:TypeA:1, I > need to input a subset of GPU’s and let slurm schedule job utilizing one of > the GPU > from this allowed list. > > Regards > Minu Assuming the GPUs within a node are all of the same type, could you define a feature for each GPU type, assign the features to the appropriate nodes, and then run the job with --contraint=gpu_TypeA --gres=gpu:1 ? This is obviously rather clunky and it would be much nicer if multiple GPUs types passed to '--gres' were ORed. Cheers, Loris -- Dr. Loris Bennett (Herr/Mr) ZEDAT, Freie Universität Berlin
