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ID #1410

How do I share resources in Slurm?

By default, Slurm is configured such that it allocates an entire node to a job which requests a subset of the resources.

You need to configure the partition to be shared.

In slurm.conf you'll need to add "SelectType=select/cons_res" and "SelectTypeParameters=CR_Core" outside of the autogenerated section and restart the slurmctld service.

 

Please note, changing the SelectType plugin and restarting the slurmctld service may result in terminating all the running jobs.

Tags: Shared Resources, Slurm

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