On Sunday, 22 April 2018 4:41:43 AM AEST Mahmood Naderan wrote: > Since our head node has 32 cores, I want to add some cores to a > partition. If I edit the parts file like this > > PartitionName=SPEEDY AllowAccounts=em1 Nodes=compute-0-[2-4],rocks7 > > then it will include all cores.
All you need to do is add "MaxCPUsPerNode=20" to that to limit the number of cores that the partition can use. We do this for our non-GPU job partition to reserve some cores for the GPU job partition. All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC
