What is TRES?

On 02/06/2018 06:03 AM, Christopher Samuel wrote:
On 06/02/18 21:40, Matteo F wrote:

I've tried to limit the number of running job using Qos -> MaxJobsPerAccount, but this wouldn't stop a user to just fill up the
cluster with fewer (but bigger) jobs.

You probably want to look at what you can do with the slurmdbd database
and associations. Things like GrpTRES:


# GrpTRES=<TRES=max TRES,...>
#     Maximum number of TRES running jobs are able to be allocated in
# aggregate for this association and all associations which are children
# of this association. To clear a previously set value use the modify
# command with a new value of -1 for each TRES id.
#  NOTE: This limit only applies fully when using the Select Consumable
# Resource plugin.

Best of luck,

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