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Hi Ashlee,<br>
<br>
the min_mem_per_cpu parameter is in fact not nil. If it is not set
by the user, the value is 9223372036854775806<br>
<br>
Best<br>
Marcus<br>
<br>
<div class="moz-cite-prefix">On 01/05/2018 08:58 AM, Yinping Ma
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAMLrnW8Y5dxSvjnJ=RmHZAw5JK5kNE3ofX8cAqFcKvP7KFVmKA@mail.gmail.com">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<div dir="ltr">hello, shenglong wang
<div><br>
</div>
<div>Thanks for your relpy, I tried this before.</div>
<div><br>
</div>
<div>I write this in job_submit.lua:</div>
<div><br>
</div>
<div>---------------------------------------------------------------------------------------------</div>
<div><br>
</div>
<div>function slurm_job_submit(job_desc, part_list, submit_uid)<br>
</div>
<div> if job_desc.min_mem_per_cpu ~= nil then</div>
<div> return slurm.SUCCESS</div>
<div> else</div>
<div> slurm.log_user("job_desc.pn_min_memory is not
nil. job_desc.min_mem_per_cpu=%s",job_desc.min_mem_per_cpu)</div>
<div> return slurm.ERROR</div>
<div> end</div>
<div>end</div>
<div><br>
</div>
<div>----------------------------------------------------------------------------------------------</div>
<div><br>
</div>
<div>It can disable --mem but can't disable --mem-per-cpu.</div>
<div><br>
</div>
<div>I don't know how to disable --mem-per-cpu, can you give any
suggestion ?</div>
<div><br>
</div>
<div>all the best,</div>
<div>Ashlee<br>
<div>
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<div class="gmail_extra"><br>
<div class="gmail_quote">2018-01-05 11:04 GMT+08:00 Shenglong
Wang <span dir="ltr"><<a href="mailto:sw77@nyu.edu"
target="_blank" moz-do-not-send="true">sw77@nyu.edu</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div
style="word-wrap:break-word;line-break:after-white-space">
<div><br>
</div>
You can try to use SLURM LUA plugins to check and reject
the submissions.
<div><br>
</div>
<div>Best,</div>
<div>Shenglong
<div>
<div class="h5"><br>
<div><br>
<blockquote type="cite">
<div>On Jan 4, 2018, at 9:58 PM, 马银萍 <<a
href="mailto:mayinpingpku@gmail.com"
target="_blank" moz-do-not-send="true">mayinpingpku@gmail.com</a>>
wrote:</div>
<br
class="m_-614599685320787818Apple-interchange-newline">
<div>
<div dir="ltr">
<div><span style="font-size:14px">hello, </span><br>
</div>
<div><span style="font-size:14px"><br>
</span></div>
<div><span
style="color:rgb(80,0,80);font-size:14px">I
want to stop users to use --mem and
--mem-per-cpu </span><font
color="#500050"><span
style="font-size:14px">in srun,salloc
and sbatch</span></font><span
style="color:rgb(80,0,80);font-size:14px">,
but I can't figure out how to do, did I
need to modify slurm source code to
realisze this?</span></div>
<div><span
style="color:rgb(80,0,80);font-size:14px"><br>
</span></div>
<div>
<div style="font-size:14px">Thanks for any
insight!<br>
</div>
<div style="font-size:14px"><br>
</div>
<div style="font-size:14px">best.</div>
<div style="font-size:14px">Ashlee</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Marcus Wagner, Dipl.-Inf.
IT Center
Abteilung: Systeme und Betrieb
RWTH Aachen University
Seffenter Weg 23
52074 Aachen
Tel: +49 241 80-24383
Fax: +49 241 80-624383
<a class="moz-txt-link-abbreviated" href="mailto:wagner@itc.rwth-aachen.de">wagner@itc.rwth-aachen.de</a>
<a class="moz-txt-link-abbreviated" href="http://www.itc.rwth-aachen.de">www.itc.rwth-aachen.de</a>
</pre>
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