Slurm node config can be empty

[sjpb]

Should check that the NodeName=DEFAULT section of templates/slurm.conf.j2 is output at least once per slurm partition. From template logic looks like there are various circumstances where there can be no hosts in the group for this and therefore the cpu info is not set.

Symptom is sinfo -N --long showing 1:1:1 in the S:C:T (sockets:cores per socket: threads per core) column.

[sjpb]

To cause the problem run with --limit as e..g. just the login node:

ansible-playbook -i inventory configure.yml --limit testohpc-login-0