Hi Marcus,
Thank you very much for the response.
I set the PriorityTier for my partitions and also set
PreemptType=preempt/partition_prio and PreemptMode=SUSPEND,GANG. But the job in
the low priority partition does not change it state to SUSPEND. Have any idea?
Following are some information:
slurm.conf:
PreemptType=preempt/partition_prio
PreemptMode=SUSPEND,GANG
NodeName=n[24] Sockets=2 CoresPerSocket=24 ThreadsPerCore=1 RealMemory=185000
State=UNKNOWN
PartitionName=test Nodes=n[24] Default=NO MaxTime=INFINITE State=UP
PriorityTier=300 PriorityJobFactor=100 OverSubscribe=FORCE PreemptMode=off
AllowGroups=teste
PartitionName=test2 Nodes=n[24] Default=NO MaxTime=INFINITE State=UP
PriorityTier=20 PriorityJobFactor=1 OverSubscribe=FORCE
PreemptMode=suspend,gang AllowGroups=teste
$ squeue -u vhpc
JOBID PARTITION NAME USER ST TIME NODES
NODELIST(REASON)
46003 test test vhpc PD 0:00 1 (Resources)
46002 test2 test2 vhpc R 0:05 1 n24
Thank you,
Nícolas
________________________________
De: slurm-users em nome de Wagner, Marcus
Enviadas: Terça-feira, 14 de Março de 2023 07:25
Para: slurm-users@lists.schedmd.com
Assunto: Re: [slurm-users] Partition Hold/Release
Hi Nicolas,
you could use the prioritytier for partitions:
PriorityTier
Jobs submitted to a partition with a higher PriorityTier value
will be evaluated by the scheduler before pending jobs in a partition with a
lower PriorityTier value. They will
also be considered for preemption of running jobs in
partition(s) with lower PriorityTier values if
PreemptType=preempt/partition_prio. The value may not exceed 65533. Also
see PriorityJobFactor.
Best
Marcus
Am 06.03.2023 um 19:33 schrieb Nicolas Sonoda:
Hi!
Can I create a partition with a capacity of hold and release jobs when another
partition jobs is submited? For example, the partition one and two can hold
their jobs when some job of partition three is submited, and after this job
completes the partition one and two releases their jobs again.
Thank you.
Nícolas
