Following the example from https://slurm.schedmd.com/power_save.html regarding SuspendExcNodes
I configured my slurm.conf with SuspendExcNodes=node[01-12]:2,node[13-32]:2,node[33-34]:1,nodegpu[01-02]:1 SuspendExcStates=down,drain,fail,maint,not_responding,reserved #SuspendExcParts= (the nodes in the different groups have different amounts of physical memory). Unfortunately, it seems to me that slurm does not honor such a setting and excludes only the two nodes from one group, but shuts off everything else. Is there another setting which may inadvertently cause this problem, or that's a known bug? Thanks!