[slurm-users] Reserving a GPU (Christopher Benjamin Coffey)

[Lisa Kay Weihl]

I am a newbie at the Slurm setup but if by reservable you also mean a consumable resource I am able to request gpus and I have Slurm 20.02.1 and cuda 10.2.  I just set this up within the last month.


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Lisa Weihl Systems Administrator

Computer Science, Bowling Green State University
Tel: (419) 372-0116   |    Fax: (419) 372-8061
lweihl at bgsu.edu
www.bgsu.edu​

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Message: 1
Date: Tue, 19 May 2020 18:19:26 +0000
From: Christopher Benjamin Coffey <Chris.Coffey at nau.edu>
To: Slurm User Community List <slurm-users at lists.schedmd.com>
Subject: Re: [slurm-users] Reserving a GPU
Message-ID: <387DEE1D-F060-47C3-AFB9-0309684C259B at nau.edu>
Content-Type: text/plain; charset="utf-8"

Hi All,

Can anyone confirm that GPU is still not a reservable resource? It doesn't seem to be possible still in 19.05.6. I haven't tried 20.02 series.

Best,
Chris

--
Christopher Coffey
High-Performance Computing
Northern Arizona University
928-523-1167



?On 11/11/18, 1:19 AM, "slurm-users on behalf of Chris Samuel" <slurm-users-bounces at lists.schedmd.com on behalf of chris at csamuel.org> wrote:

    On Tuesday, 6 November 2018 5:30:31 AM AEDT Christopher Benjamin Coffey wrote:

    > Can anyone else confirm that it is not possible to reserve a GPU? Seems a
    > bit strange.

    This looks like the bug that was referred to previously.

    https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.schedmd.com%2Fshow_bug.cgi%3Fid%3D5771&data=02%7C01%7Clweihl%40bgsu.edu%7C6a5b061127d941c3cd3a08d7fc2c3dc2%7Ccdcb729d51064d7cb75ba30c455d5b0a%7C1%7C0%7C637255139257284802&sdata=PGpqiUJjqYQNhubSqQIyPHXHAg9RIRK7%2FVZdbc0dfAw%3D&reserved=0

    Although looking at the manual page for scontrol in the current master it only says:

           TRES=<tres_spec>
                  Comma-separated list of TRES required for the reservation. Current
                  supported TRES types with reservations are: CPU, Node, License and
                  BB.

    But it's early days yet for that release..

    All the best,
    Chris
    --
     Chris Samuel  :  https://nam02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.csamuel.org%2F&data=02%7C01%7Clweihl%40bgsu.edu%7C6a5b061127d941c3cd3a08d7fc2c3dc2%7Ccdcb729d51064d7cb75ba30c455d5b0a%7C1%7C0%7C637255139257294793&sdata=ti3q%2BVfAdh2C12VLkYS8HY4LGBu2w7Z60EdOeoyda4Y%3D&reserved=0  :  Melbourne, VIC




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