Re: [slurm-users] gres.conf and select/cons_res plugin

2022-09-14 Thread Yair Yarom
Hi, I don't remember the exact details, but we started with cons_res a while back, and at one of the upgrades we moved to cons_tres which was newer and supported more options (I don't remember which, but I think gpus were generally supported with cons_res). I don't think we lost any features when

Re: [slurm-users] gres.conf and select/cons_res plugin

2022-09-14 Thread Ole Holm Nielsen
Please note that the on-line Slurm documentation refers to version 22.05 (the latest version)! For your outdated version 17.x you will have to find the old documentation. Of course, upgrading to 22.05 is very strongly recommended! Please note that you must upgrade by no more than 2 major rel

Re: [slurm-users] gres.conf and select/cons_res plugin

2022-09-13 Thread Kamil Wilczek
Hello, unfortunately imho Slurm's documentation is "scattered". What I mean is that a single subject is not defined in one place but described in several places. It is so for cons_tres. Among others cons_tres allows for individual allocation of GPUs and other TRES, provides additional submit opt

[slurm-users] gres.conf and select/cons_res plugin

2022-09-13 Thread Patrick Goetz
I think reading the documentation is making me more confused; maybe this has to do with version changes. My current slurm cluster is using version 17.x Looking at the man page for gres.conf (https://slurm.schedmd.com/gres.conf.html) I see this: NOTE: Slurm support for gres/[mps|shard] requ