Hi All, We have a flotilla of GPUs all protected by cgroups.
But occasionally we have users who _must_ ssh into the node. Of course if they ssh in, then the cgroup protection doesn’t work (yes - there’s a slurm plugin to tie an ssh session to a cgroup, but that seems more problematic with 8-GPU nodes and a plethora of 1 GPU jobs - during heavy use the user may not have access to the GPU they require). Has anyone any experience with changing GPU permissions during prolog / epilogue? thanks, -greg -- Dr. Greg Wickham Advanced Computing Infrastructure Team Lead Advanced Computing Core Laboratory King Abdullah University of Science and Technology Building #1, Office #0124 greg.wick...@kaust.edu.sa +966 544 700 330 --
