On Wednesday, 9 May 2018 7:09:12 PM AEST Tueur Volvo wrote:
> Hello, i have question, it's possible to reboot slurm node in spank plugin
> before execute job ?
I don't know about that, but sbatch has a --reboot flag and you could use a
submit filter to set it. We do the opposite and always strip it out in our
Lua
submit filter.
[...]
-- Users are not allowed to reboot nodes, silently clear the flag and
log what we did.
if submit_uid ~= 0 and
job_desc.reboot ~= slurm.NO_VAL16 then
job_desc.reboot = slurm.NO_VAL16
slurm.log_info("clear reboot flag for user %d", submit_uid);
end
[...]
You can't log the job ID at that stage of course because it's not been
accepted by slurmctld yet. :-)
All the best,
Chris
--
Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC
