On 11/7/24 09:09, Bjørn-Helge Mevik via slurm-users wrote:
Bill via slurm-users <slurm-users@lists.schedmd.com> writes:
I want to confirm that the hostname resolution is case sensitive in SLURM ?
That should be easy enough to test:
$ sbatch -A nn9999k -t 10 --mem-per-cpu=100 --wrap='sleep 60' --nodelist=c3-1
Submitted batch job 13088180
$ sbatch -A nn9999k -t 10 --mem-per-cpu=100 --wrap='sleep 60' --nodelist=C3-1
sbatch: error: Batch job submission failed: Invalid node name specified
Looks like answer is Yes. :)
Thanks for the test, Bjørn-Helge! I can confirm with this example also
looking up a node "a001":
# scontrol show node A001,a001 | head -2
Node A001 not found
NodeName=a001 Arch=x86_64 CoresPerSocket=10
DNS can lookup this node without problems:
# host A001
a001.nifl.fysik.dtu.dk has address 10.2.129.1
Is Slurm's NodeName case sensitivity a bug or a feature? Maybe someone
can shed light on this?
Thanks,
Ole
--
slurm-users mailing list -- slurm-users@lists.schedmd.com
To unsubscribe send an email to slurm-users-le...@lists.schedmd.com
