On 06-10-2018 04:15, 崔灏 (CUI Hao) wrote:
$ scontrol reconfigure
slurm_reconfigure error: SelectType change requires restart of the
slurmctld daemon to take effect
I'm afraid that restarting slurmctld will interrupt current tasks, so
I'm still waiting for them to finish.
There should be no problem in restarting slurmctld. It will only take a
few seconds, and it will not disturb slurmd daemons on compute nodes or
the running jobs, but you must check SlurmctldTimeout in slurm.conf by:
# scontrol show config | grep Timeout
Of course, you must first synchronize the slurm.conf file to all nodes
in the cluster.
Perhaps my Wiki page about upgrading slurmctld will give you some
further information:
https://wiki.fysik.dtu.dk/niflheim/Slurm_installation#upgrade-slurmctld
/Ole
