[slurm-users] Re: Preemption question

2025-03-30 Thread megan4slurm--- via slurm-users
Hi Kamil, It is possible to set all QOS's "Preempt" value with two sacctmgr commands. For example, if all the existing QOS have PreemptMode as "cluster", which seems likely if this is the first time QOS preemption is being set up, then you can set the PreemptMode of the targeted QOS to "suspend

[slurm-users] Preemption question

2025-03-30 Thread Kamil Wilczek via slurm-users
Dear All, I would like to be able to preempt (SUSPEND) a single QoS of a user that blocks the queue for several days. Currently I have about 100 users on the cluster and it seems that setting the "Preempt" option to each QoS (we have personal QoSes) is not optimal. https://slurm.schedmd.com/sa

[slurm-users] Re: Preemption question

2025-03-30 Thread Davide DelVento via slurm-users
Hi Kamil, I don't use QoS, so I don't have a direct answer to your question, however I use preemption for a queue/partition and that is extremely easy to set up and maintain. In case you plan with QoS won't work, you can set up a preemptable queue and force this user to submit only to this queue a