Re: [slurm-users] Verifying preemption WON'T happen

2023-09-29 Thread Groner, Rob
List Subject: Re: [slurm-users] Verifying preemption WON'T happen You can get some information on that from sdiag, and there are tweaks you can make to backfill scheduling that affect how quickly it will get to a job. That doesn’t really answer your real question, but might help you when you

Re: [slurm-users] Verifying preemption WON'T happen

2023-09-29 Thread Ryan Novosielski
settings I suppose rob From: slurm-users on behalf of Bernstein, Noam CIV USN NRL (6393) Washington DC (USA) Sent: Friday, September 29, 2023 3:14 PM To: Slurm User Community List Subject: Re: [slurm-users] Verifying preemption WON'T happen You don't often

Re: [slurm-users] Verifying preemption WON'T happen

2023-09-29 Thread Groner, Rob
From: slurm-users on behalf of Bernstein, Noam CIV USN NRL (6393) Washington DC (USA) Sent: Friday, September 29, 2023 3:14 PM To: Slurm User Community List Subject: Re: [slurm-users] Verifying preemption WON'T happen You don't often get email from noam.bernst

Re: [slurm-users] Verifying preemption WON'T happen

2023-09-29 Thread Bernstein, Noam CIV USN NRL (6393) Washington DC (USA)
On Sep 29, 2023, at 2:51 PM, Davide DelVento mailto:davide.quan...@gmail.com>> wrote: I don't really have an answer for you other than a "hallway comment", that it sounds like a good thing which I would test with a simulator, if I had one. I've been intrigued by (but really not looked much

Re: [slurm-users] Verifying preemption WON'T happen

2023-09-29 Thread Davide DelVento
I don't really have an answer for you other than a "hallway comment", that it sounds like a good thing which I would test with a simulator, if I had one. I've been intrigued by (but really not looked much into) https://slurm.schedmd.com/SLUG23/LANL-Batsim-SLUG23.pdf On Fri, Sep 29, 2023 at 10:05 

[slurm-users] Verifying preemption WON'T happen

2023-09-29 Thread Groner, Rob
On our system, for some partitions, we guarantee that a job can run at least an hour before being preempted by a higher priority job. We use the QOS preempt exempt time for this, and it appears to be working. But of course, I want to TEST that it works. So on a test system, I start a lower