Actually I hit sent too quickly, what I meant (assuming bash) is

for a in $(scontrol show hostname whatever_list); do touch $a; done

with the same whatever_list being $SLURM_JOB_NODELIST

On Fri, Feb 14, 2025 at 1:18 PM Davide DelVento <[email protected]>
wrote:

> Not sure I completely understand what you need, but if I do... How about
>
> touch whatever_prefix_$(scontrol show hostname whatever_list)
>
> where whatever_list could be your $SLURM_JOB_NODELIST ?
>
> On Fri, Feb 14, 2025 at 9:42 AM John Hearns via slurm-users <
> [email protected]> wrote:
>
>> I am working on power logging of a GPU cluster I am working with.
>> I am running jobs on multiple hosts.
>> I wanst to create a file , one for each host, which has a unique filename
>> containing the host name.
>> Something like
>> clush  -w $SLURM_JOB_NODELIST "touch file$(hostname)"
>>
>> My foo is weak today. Help me Ole Wan Neilsen or any $Jedi
>>
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>
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