Hi,

My 2 cents: I have collected various Slurm hostlist commands in this Wiki page:

https://wiki.fysik.dtu.dk/Niflheim_system/Slurm_operations/#expanding-and-collapsing-host-lists

Best regards,
Ole

On 1/7/25 09:25, Steffen Grunewald via slurm-users wrote:
On Mon, 2025-01-06 at 12:55:12 -0700, Slurm users wrote:
Hi all,
I remember seeing on this list a slurm command to change a slurm-friendly
list such as

gpu[01-02],node[03-04,12-22,27-32,36]

into a bash friendly list such as

gpu01
gpu02
node03
node04
node12
etc

I always forget that one as well ("scontrol show hostlist" works in the
opposite direction) but I have a workaround at hand:

pdsh -w gpu[01-02],node[03-04,12-22,27-32,36] -N -R exec echo %h

You may use "-f 1", if you prefer a sorted output.
(I use to pipe the output through "xargs" most of the time, too.)


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