Re: [slurm-users] Tracking efficiency of all jobs on the cluster (dashboard etc.)

2023-07-24 Thread Matthew Brown
it will produce that time-series data. Look for the AcctGatherProfileType config stuff for slurm.conf. Best, Matt Matthew Brown Computational Scientist Advanced Research Computing Virginia Tech On Mon, Jul 24, 2023 at 10:39 AM Will Furnell - STFC UKRI < will.furn...@stfc.ac.uk> wrote:

Re: [slurm-users] MaxMemPerCPU not enforced?

2023-07-24 Thread Matthew Brown
Slurm will allocate more cpus to cover the memory requirement. Use sacct's query fields to compare Requested Resources vs. Allocated Resources: $ scontrol show part normal_q | grep MaxMem DefMemPerCPU=1920 MaxMemPerCPU=1920 $ srun -n 1 --mem-per-cpu=4000 --partition=normal_q --account=arcadm h

Re: [slurm-users] Partition QOS limit not being enforced

2020-10-23 Thread Matthew Brown
Yes, I think you need AccountingStorageEnforce to have at least "limits" set. See the AccountingStorageEnforce section here: https://slurm.schedmd.com/accounting.html We use Partition QOS like you described and our "scontrol show config" shows "AccountingStorageEnforce = associations,limits,qos,s

[slurm-users] Oversubscribe partition not oversubscribing

2020-02-05 Thread Matthew Brown
*I apologize if this comes up as a repost of my message about a week ago. I think I had not officially joined the group when I first posted and perhaps sent to the wrong email address.* I'm trying to setup a small partition where oversubscription is allowed. I want to be able to have several jobs

[slurm-users] Oversubscribe partition not oversubscribing

2020-01-30 Thread Matthew Brown
I'm trying to setup a small partition where oversubscription is allowed. I want to be able to have several jobs assigned to the same core simultaneously. The idea is to facilitate some low-consumption interactive workloads in instructional settings (eg. students running Matlab during a class). I've