Re: [slurm-users] Reserving a GPU

2018-10-22 Thread Christopher Benjamin Coffey
Thanks for confirmation Paul. — Christopher Coffey High-Performance Computing Northern Arizona University 928-523-1167 On 10/22/18, 9:29 AM, "slurm-users on behalf of R. Paul Wiegand" wrote: I had the same question and put in a support ticket. I believe the answer is that you cannot.

[slurm-users] Meaning of assoc_limit_stop

2018-10-22 Thread Christopher Benjamin Coffey
Hi, My question is in regard to the scheduling parameter: assoc_limit_stop "If set and a job cannot start due to association limits, then do not attempt to initiate any lower priority jobs in that partition. Setting this can decrease system throughput and utilization, but avoid potentially st

Re: [slurm-users] Reserving a GPU

2018-10-22 Thread R. Paul Wiegand
I had the same question and put in a support ticket. I believe the answer is that you cannot. On Mon, Oct 22, 2018, 11:51 Christopher Benjamin Coffey < chris.cof...@nau.edu> wrote: > Hi, > > I can't figure out how one would create a reservation to reserve a gres > unit, such as a gpu. The man pa

[slurm-users] Reserving a GPU

2018-10-22 Thread Christopher Benjamin Coffey
Hi, I can't figure out how one would create a reservation to reserve a gres unit, such as a gpu. The man page doesn't really say that gres is supported for a reservation, but it does say tres is supported. Yet, I can't seem to figure out how one could specify a gpu with tres. I've tried: scon

Re: [slurm-users] pam_slurm_adopt does not constrain memory?

2018-10-22 Thread Andy Georges
Hi Chris, > On 24 Aug 2018, at 10:57, Christian Peter > wrote: > > hi, > > thank you patrick, thank you kilian for identifying a systemd issue here! > > for a quick test, we disabled and masked systemd-logind. the "memory" cgroup > now works as expected. great! > > we're now watching out fo