since you can share nodes.  Other TRES (as of writing this) aren't shared.

now nodes are TRES.

under TRES.

This can (hopefully) be used as an example when adding new TRES in the
future.

code.

in the database.

and you are looking for idle nodes to make the partition the node you
run all your tests on will not be in the partition you create because the
node you ran on before the partition was created wasn't idle when you
tested it.

it most likely had bad limits set making it so we wouldn't be able to
run a job.

It turns out we need to send the update every time since there isn't a
super quick way to tell the association didn't change.

the bad test afterwards fails

and call it when the job state is read instead of in the middle of
a reconfig which may be too late as the priority plugin needs the arrays
set up when _sync_nodes_to_comp_job is called in slurmctld/read_config.c