You might use the topology/tree plugin and configure each of those
nodes on an isolated network (one compute node per leaf switch and no
parent switch to that leaf switch).
http://slurm.schedmd.com/topology.html
Quoting Magnus Jonsson <[email protected]>:
Hi!
We have a part of our cluster that have limited interconnect.
Is there a way of make a part of a partition only to allow jobs that
stay within one node without making a new partition?
I know I can make a submitplugin that changes the partition if the
job seams to fit within the limits but this might also confuse the
users.
Best regards,
Magnus
--
Magnus Jonsson, Developer, HPC2N, Umeå Universitet
