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<p style="margin-top:0;margin-bottom:0">Log in to the compute node and run 'slurmd -C' to get Slurm's viewpoint:</p>
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</p>
<p style="margin-top:0;margin-bottom:0">e.g.</p>
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<div>[root@cwc001 ~]# slurmd -C<br>
NodeName=cwc001 CPUs=12 Boards=1 SocketsPerBoard=2 CoresPerSocket=6 ThreadsPerCore=1 RealMemory=36138 TmpDisk=92680<br>
<br>
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~~<br>
A
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> slurm-users <slurm-users-bounces@lists.schedmd.com> on behalf of david martin <vilanew@gmail.com><br>
<b>Sent:</b> 16 February 2018 15:16:35<br>
<b>To:</b> Slurm User Community List<br>
<b>Subject:</b> Re: [slurm-users] Multithreads config</font>
<div> </div>
</div>
<div style="background-color:#FFFFFF">
<div>I have included in slurm.conf the following (based on web configurator). i have 64 cpus, not 63.<br>
<br>
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NodeName=obelix CPUs=64 RealMemory=480000 CoresPerSocket=16 ThreadsPerCore=1 state=UNKNOWN</div>
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<br>
</div>
>sinfo -Nl<br class="x_Apple-interchange-newline">
<br>
<br>
sinfo: error: NodeNames=obelix CPUs=64 doesn't match Sockets*CoresPerSocket*ThreadsPerCore (16), resetting CPUs</div>
<div>Fri Feb 16 16:02:22 2018</div>
<div><br>
NODELIST NODES PARTITION STATE CPUS S:C:T MEMORY TMP_DISK WEIGHT AVAIL_FE REASON</div>
<div>obelix 1 testq* drained 64 4:16:1 480000 0 1 (null) Low socket*core*thre<br>
<br>
<br>
<br>
what´s wrong ?<br>
<br>
<br>
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<br>
<div class="x_moz-cite-prefix">On 16/02/2018 15:39, Benjamin Redling wrote:<br>
</div>
<blockquote type="cite">
<pre>Am 16.02.2018 um 15:28 schrieb david martin:
</pre>
<blockquote type="cite">
<pre>*I have a single physical server with :*
</pre>
</blockquote>
<pre>
</pre>
<blockquote type="cite">
<pre> * *64 cpus (each cpu has 16 cores) *
* *480Gb total memory*
</pre>
</blockquote>
<pre>
</pre>
<blockquote type="cite">
<pre>*NodeNAME= Sockets=1 CoresPerSocket=16 ThreadsPerCore=1 Procs=63
REALMEMORY=480000***
</pre>
</blockquote>
<pre>
</pre>
<blockquote type="cite">
<pre>*This configuration will not work. What is should be ?*
</pre>
</blockquote>
<pre>
A proper configuration that shows basic quantities of effort went into
reading the documentation.
RTFM and use the configurator:
<a class="x_moz-txt-link-freetext" href="https://slurm.schedmd.com/configurator.html">https://slurm.schedmd.com/configurator.html</a>
You failed to define a nodename and apart from that just defining a node
isn't enough -- you need at least a partition that uses that node...
Regards,
Benjamin
</pre>
</blockquote>
<br>
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