I have a cluster with 100 compute nodes and 10 queues.
I would like to assign one compute node to only one queue. That node cannot be available or used by any other queues.
Reading the pbs documentation, I associated the vnode node001 to the exclusive queue like so
set queue exclusive default_chunk.Qlist = exclusiveq
set node node001 resources_available.Qlist = exclusiveq
Which works. However when submitting jobs from other queues, sometimes a job will land on node001.
I could assign all nodes to particular queues however, as our list of nodes increase I was hoping to see if there is a more efficient way to restrict the use of one node to one queue.