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 <slurm-users-boun...@lists.schedmd.com> on behalf of "R. Paul Wiegand" <rpwieg...@gmail.com> Reply-To: "p...@tesseract.org" <p...@tesseract.org>, Slurm User Community List <slurm-users@lists.schedmd.com> Date: Tuesday, May 1, 2018 at 7:34 PM To: Slurm User Community List <slurm-users@lists.schedmd.com> Subject: Re: [slurm-users] GPU / cgroup challenges Slurm 17.11.0 on CentOS 7.1 On Tue, May 1, 2018, 19:26 Christopher Samuel <ch...@csamuel.org<mailto:ch...@csamuel.org>> wrote: On 02/05/18 09:23, R. Paul Wiegand wrote: > I thought including the /dev/nvidia* would whitelist those devices > ... which seems to be the opposite of what I want, no? Or do I > misunderstand? No, I think you're right there, we don't have them listed and cgroups constrains it correctly (nvidia-smi says no devices when you don't request any GPUs). Which version of Slurm are you on? cheers, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC
