On 5/5/22 5:17 am, Steven Varga wrote:
Thank you for the quick reply! I know I am pushing my luck here: is it
possible to modify slurm: src/common/[read_conf.c, node_conf.c]
src/slurmctld/[read_config.c, ...] such that the state can be maintained
dynamically? -- or cheaper to write a job manager with less features but
supporting dynamic nodes from ground up?
I had said currently, because it looks like you will be in luck with the
next release (though it sounds like it needs a little config):
From https://github.com/SchedMD/slurm/blob/master/RELEASE_NOTES:
-- Allow nodes to be dynamically added and removed from the system.
Configure
MaxNodeCount to accomodate nodes created with dynamic node
registrations
(slurmd -Z<feature> --conf="") and scontrol.
All the best,
Chris
--
Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA
