On Saturday, 5 May 2018 2:45:19 AM AEST Eric F. Alemany wrote: > With Ray suggestion i have a error message for each nodes. Here i am giving > you only one error message from a node. > sacct: error: NodeNames=radonc01 CPUs=32 doesn't match > Sockets*CoresPerSocket*ThreadsPerCore (16), resetting CPUs > The interesting thing is if you follow the > Sockets*CoresPerSocket*ThreadsPerCore formula 2x8x2 = 32 however look above > and it says (16) - Strange, no ?
No, Slurm is right. CPUS != threads. You've got 16 CPU cores, each with 2 threads. So in this configuration you can schedule 16 tasks per node and each task can use 2 threads. What does "slurmd -C" say on that node? All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC