Ibán, What I did in my slurm.conf is use the MemSpecLimit option. For a node with 128 GB and 16 GB GPFS pagepool, I set the memspec like this:
NodeName=cri22cn[001-156] CPUs=32 RealMemory=128000 MemSpecLimit=20000 -- Mike Jarsulic Associate Director, Scientific Computing Center for Research Informatics | Biological Sciences Division University of Chicago 5454 South Shore Drive, Chicago, IL 60615 | (773) 702-2066 From: gpfsug-discuss <gpfsug-discuss-boun...@gpfsug.org> on behalf of Iban Cabrillo <cabri...@ifca.unican.es> Date: Friday, March 8, 2024 at 9:19 AM To: gpfsug main discussion list <gpfsug-discuss@gpfsug.org> Cc: gpfsug-discuss <gpfsug-disc...@spectrumscale.org> Subject: Re: [gpfsug-discuss] pagepool HI Mike, Slurm 23.02.7-1.el9 Regards, I -- ================================================================ Ibán Cabrillo Bartolomé Instituto de Física de Cantabria (IFCA-CSIC) Santander, Spain Tel: +34942200969/+34669930421 Responsible for advanced computing service (RSC) ========================================================================================= ========================================================================================= All our suppliers must know and accept IFCA policy available at: https://urldefense.com/v3/__https://confluence.ifca.es/display/IC/Information*Security*Policy*for*External*Suppliers__;KysrKys!!MvNZe7V6M35iZPhbgng-hfU!xuWKdbbUROCKcfINm9E-WYHhYly8NscrBz7y_8d1oaPKZScUu2x13tMmr3irlIdsPoN7qWk_fscBL4Do79Xh1AeZwsd0o3w$<https://urldefense.com/v3/__https:/confluence.ifca.es/display/IC/Information*Security*Policy*for*External*Suppliers__;KysrKys!!MvNZe7V6M35iZPhbgng-hfU!xuWKdbbUROCKcfINm9E-WYHhYly8NscrBz7y_8d1oaPKZScUu2x13tMmr3irlIdsPoN7qWk_fscBL4Do79Xh1AeZwsd0o3w$> ========================================================================================== _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at gpfsug.org https://urldefense.com/v3/__http://gpfsug.org/mailman/listinfo/gpfsug-discuss_gpfsug.org__;!!MvNZe7V6M35iZPhbgng-hfU!xuWKdbbUROCKcfINm9E-WYHhYly8NscrBz7y_8d1oaPKZScUu2x13tMmr3irlIdsPoN7qWk_fscBL4Do79Xh1AeZCv9-RzU$<https://urldefense.com/v3/__http:/gpfsug.org/mailman/listinfo/gpfsug-discuss_gpfsug.org__;!!MvNZe7V6M35iZPhbgng-hfU!xuWKdbbUROCKcfINm9E-WYHhYly8NscrBz7y_8d1oaPKZScUu2x13tMmr3irlIdsPoN7qWk_fscBL4Do79Xh1AeZCv9-RzU$>
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