Re: [slurm-users] Lua Job Submit - Setting Features/Constraints

if job_desc.features == nil then job_desc.features = "special" else job_desc.features = job_desc.features .. ",special" end Bill On 12/19/2018 09:27 AM, Kevin Manalo wrote: > Is it saf

Re: [slurm-users] Lua Job Submit - Setting Features/Constraints

fic Computing Center<http://www.nersc.gov> dmjacob...@lbl.gov<mailto:dmjacob...@lbl.gov> - __o -- _ '\<,_ --(_)/ (_)__ On Wed, Dec 19, 2018 at 5:49 AM Kevin Manalo mailto:kman...@jhu.edu>> wrote: All, Does anyone have an

[slurm-users] Lua Job Submit - Setting Features/Constraints

All, Does anyone have an example of setting features (if not set) in the Lua job submission scripts? job_desc.features There was a discussion here, but it appears to be for the case where it is checked and rejected https://groups.google.com/d/topic/slurm-users/C-oYERITK9c/discussion -Kevin

Re: [slurm-users] GPU / cgroup challenges

Chris, Thanks for the correction there, that /dev/nvidia* isn’t needed in [cgroup_allowed_devices_file.conf] for constraining GPU devices. -Kevin From: slurm-users on behalf of "R. Paul Wiegand" Reply-To: "p...@tesseract.org" , Slurm User Community List Date: Tuesday, May 1, 2018 at 7:34 P

Re: [slurm-users] GPU / cgroup challenges

Paul, Having recently set this up, this was my test, when you make a single GPU request from inside an interactive run (salloc ... --gres=gpu:1 srun --pty bash) request you should only see the GPU assigned to you via 'nvidia-smi' When gres is unset you should see nvidia-smi No devices were f

Re: [slurm-users] Jobs escaping cgroup device controls after some amount of time.

Shawn, Just to give you a compare and contrast: We have for related entries slurm.conf JobAcctGatherType=jobacct_gather/linux # will migrate to cgroup eventually JobAcctGatherFrequency=30 ProctrackType=proctrack/cgroup TaskPlugin=task/affinity,task/cgroup cgroup_allowed_devices_file.conf: /dev

Re: [slurm-users] Jobs escaping cgroup device controls after some amount of time.

I’m asking in the hopes that others will chime in (I’m curious why this is happening) Could you share your related slurm.conf cgroup options cgroup.conf cgroup_allowed_devices_file.conf TaskPlugin ProctrackType JobAcctGatherType -Kevin PS Looking for similar style jobs, We have >1 day gpu use

Re: [slurm-users] Getting a runtime percentage of % allocated on cluster

On 06/02/18 09:09, Kevin Manalo wrote: > Just to help 'sreport cluster utilization' is close to what I am looking > for. Does this help? # sreport -t percent cluster utilization cheers, Chris

Re: [slurm-users] Getting a runtime percentage of % allocated on cluster

Just to help 'sreport cluster utilization' is close to what I am looking for. -Kevin From: slurm-users on behalf of Kevin Manalo Sent: Monday, February 5, 2018 4:28 PM To: slurm-users@lists.schedmd.com Subject: [slurm-users] Getting a runtime per

[slurm-users] Getting a runtime percentage of % allocated on cluster

Hi SLURM users, Is parsing 'sinfo' the best way to do this? I just want to obtain a percentage (similar to how xdmod reports utilization %). Thanks, Kevin

[slurm-users] '--x11' or no '--x11' when using srun when both methods work for X11 graphical applications

Hello SLURM users?, I was reviewing the X11 documentation https://slurm.schedmd.com/faq.html#terminal https://slurm.schedmd.com/faq.html#x11 15. Can tasks be launched with a remote terminal? In Slurm version 1.3 or higher, use srun's --pty option. Until then, you can accomplish this by starting