[slurm-users] Different number of threads on some MPI processes

Marc Tajchman marc.tajchman at gmail.com
Tue Nov 29 10:55:36 UTC 2022

Hi everybody,

I have a code that can run on n MPI processes.
MPI process 0 is multithreaded (using OpenMP), all other MPI processes are

I don't want to reserve several threads for all processes (only the first

Is it possible to specify this in a slurm batch job ?

Thanks in advance

PS. Sorry for sending multiple copies of this message
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