<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:10.0pt;
font-family:"Calibri",sans-serif;}
span.EmailStyle19
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style>
</head>
<body lang="en-AT" link="#0563C1" vlink="#954F72" style="word-wrap:break-word">
<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">We use power saving with our GPU nodes and they power up fine. They take a bit longer to boot but that’s it.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">What do you mean with not waking up ?
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">The power on script is not called ?
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">Best<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">Ümit
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">slurm-users <slurm-users-bounces@lists.schedmd.com> on behalf of Loris Bennett <loris.bennett@fu-berlin.de><br>
<b>Date: </b>Thursday, 13. October 2022 at 08:14<br>
<b>To: </b>Slurm Users Mailing List <slurm-users@lists.schedmd.com><br>
<b>Subject: </b>[slurm-users] GPU-node not waking up after power-save<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:11.0pt">Hi,<br>
<br>
We use Slurm's power saving mechanism to switch of idle nodes. However,<br>
we don't currently use it for our GPU nodes. This is because in the<br>
past these nodes failed to wake up again when jobs were submitted to the<br>
GPU partition. Before we look at the issue due to the current energy<br>
situation, I was wondering whether this a problem others have (had).<br>
<br>
So does power-saving work in general for GPU nodes and, if so, are there<br>
any extra steps one needs to take in order to set things up properly?<br>
<br>
Cheers,<br>
<br>
Loris<br>
<br>
-- <br>
Dr. Loris Bennett (Herr/Mr)<br>
ZEDAT, Freie Universität Berlin Email loris.bennett@fu-berlin.de<o:p></o:p></span></p>
</div>
</div>
</body>
</html>