[slurm-dev] Re: How to limit CPUs and GPUs per user?

[SLIM H.A.]

Is it also possible to limit CPUs for a user in a specific partition in version 
15.08.12?

For example this modifies the user properties

sacctmgr modify user name=testuser  set grptres=cpu=500

but this 

 sacctmgr modify user name=testuser  partition=par  set grptres=cpu=500

gives "Nothing modified"

Thanks

Henk






________________________________________
From: Bill Broadley [b...@cse.ucdavis.edu]
Sent: 30 June 2016 05:34
To: slurm-dev
Subject: [slurm-dev] Re: How to limit CPUs and GPUs per user?

Sorry, I should have read the man page first.

For maximum cpu*time I'd try:
        GrpTRESMins=<TRES=max TRES minutes,...>
        The total number of TRES minutes that can possibly  be  used  by
        past,  present and future jobs running from this association and
        its children.

Assuming something like GresTypes=gpu in slurm.conf, I think
GrpTres=gpu=16 would limit a max of 16 GPUs being used.