On Sunday, 6 May 2018 7:28:55 PM AEST Mahmood Naderan wrote: > I also have noticed that State returned back to IDLE+DRAIN!
Both you and Eric are having issues with Opteron 6300 series CPUs. I can't help but think the fact that each package in a socket has 2 NUMA nodes is the cause of your pain. So whilst Slurm says it's treating each NUMA node as a socket I wonder if at some point it's getting confused whether the number of sockets is really 2 or 4? > I am guessing to set Sockets to 32!! No, that's definitely wrong. What does this say? grep -R rocks7 /etc/slurm All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC