Dear all, we are using CR_Core_Memory, granularity of our jobs is cores, so: shared nodes. And all is well, jobs get killed once they use too much memory, cgroups are in place.
But. 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. Is there already a parameter in Slurm to handle this? Thanks, Ulf -- ___________________________________________________________________ Dr. Ulf Markwardt Technische Universität Dresden Center for Information Services and High Performance Computing (ZIH) 01062 Dresden, Germany Phone: (+49) 351/463-33640 WWW: http://www.tu-dresden.de/zih
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