Ulf Markwardt <ulf.markwa...@tu-dresden.de> writes: > A user wants to have a node explicitely, not caring about number of CPU > cores and amount of RAM in that specific node (ranging e.g. from 12 > cores to 24, and from 32 to 256 GB), but he wants to use ALL resources. > > At the moment, I see no way to tell this Slurm. - OK, I can ask for 24 > cores and 64 GB in a node, but then I do not get the chance to run on 12 > cores/32 GB.
For the memory part, you could specify --mem=0. That will allocate all of the memory on whichever node the job lands on. For the number of cores, I don't know. -- Regards, Bjørn-Helge Mevik, dr. scient, Department for Research Computing, University of Oslo
