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Hi Miguel,<br>
<br>
<br>
this is because SchedMD changed the stats field. There exists no
more rss_max, cmp. line 225 of seff.<br>
You need to evaluate the field stats{tres_usage_in_max}, and there
the value after '2=', but this is the memory value in bytes instead
of kbytes, so this should be divided by 1024 additionally.<br>
<br>
<br>
Best<br>
Marcus<br>
<br>
<div class="moz-cite-prefix">On 11/08/2018 11:06 AM, Miguel A.
Sánchez wrote:<br>
</div>
<blockquote type="cite"
cite="mid:170462be-636f-a000-6821-ae6e3da4b87d@upf.edu">
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252">
<p>Hi and thanks for all your answers and sorry for the delay in
my answer. Yesterday I have installed in the controller machine
the Slurm-18.08.3 to check if with this last release the Seff
command is working fine. The behavior has improve but I still
receive a error message:</p>
<p><br>
</p>
<p># /usr/local/slurm-18.08.3/bin/seff 1694112<br>
<b>Use of uninitialized value $lmem in numeric lt (<) at
/usr/local/slurm-18.08.3/bin/seff line 130, <DATA> line
624.</b><br>
Job ID: 1694112<br>
Cluster: XXXXX<br>
User/Group: XXXXX<br>
State: COMPLETED (exit code 0)<br>
Nodes: 1<br>
Cores per node: 2<br>
CPU Utilized: 01:39:33<br>
CPU Efficiency: 4266.43% of 00:02:20 core-walltime<br>
Job Wall-clock time: 00:01:10<br>
Memory Utilized: 0.00 MB (estimated maximum)<br>
Memory Efficiency: 0.00% of 3.91 GB (3.91 GB/node)<br>
[root@hydra ~]# <br>
</p>
<p><br>
</p>
<p>And due to this problem, any job shows me as memory utilized
the value of 0.00 MB.<br>
</p>
<p><br>
</p>
<p>With slurm-17.11.1 is working fine:</p>
<p><br>
</p>
<p># /usr/local/slurm-17.11.0/bin/seff 1694112<br>
Job ID: 1694112<br>
Cluster: XXXXX<br>
User/Group: XXXXX<br>
State: COMPLETED (exit code 0)<br>
Nodes: 1<br>
Cores per node: 2<br>
CPU Utilized: 01:39:33<br>
CPU Efficiency: 4266.43% of 00:02:20 core-walltime<br>
Job Wall-clock time: 00:01:10<br>
Memory Utilized: 2.44 GB<br>
Memory Efficiency: 62.57% of 3.91 GB<br>
[root@hydra bin]# <br>
</p>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<pre class="moz-signature" cols="72">Miguel A. Sánchez Gómez
System Administrator
Research Programme on Biomedical Informatics - GRIB (IMIM-UPF)
Barcelona Biomedical Research Park (office 4.80)
Doctor Aiguader 88 | 08003 Barcelona (Spain)
Phone: +34/ 93 316 0522 | Fax: +34/ 93 3160 550
e-mail: <a class="moz-txt-link-abbreviated" href="mailto:miguelangel.sanchez@upf.edu" moz-do-not-send="true">miguelangel.sanchez@upf.edu</a>
</pre>
<div class="moz-cite-prefix">On 11/06/2018 06:30 PM, Mike
Cammilleri wrote:<br>
</div>
<blockquote type="cite"
cite="mid:DM5PR06MB25403DC62C61265165197BCCFBCB0@DM5PR06MB2540.namprd06.prod.outlook.com">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
<div id="divtagdefaultwrapper"
style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;"
dir="ltr">
<p style="margin-top:0;margin-bottom:0">Thanks for this. We'll
try the workaround script. It is not mission-critical but
our users have gotten accustomed to seeing these metrics at
the end of each run and its nice to have. We are currently
doing this in a test VM environment, so by the time we
actually do the upgrade to the cluster perhaps the fix will
be available then.</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<div id="Signature">
<div id="divtagdefaultwrapper" dir="ltr" style="font-size:
12pt; color: rgb(0, 0, 0); font-family: Calibri,
Helvetica, sans-serif, EmojiFont, "Apple Color
Emoji", "Segoe UI Emoji", NotoColorEmoji,
"Segoe UI Symbol", "Android Emoji",
EmojiSymbols;">
<p style="margin-top:0; margin-bottom:0">Mike Cammilleri</p>
<p style="margin-top:0; margin-bottom:0">Systems
Administrator</p>
<p style="margin-top:0; margin-bottom:0">Department of
Statistics | <span style="font-size:12pt">UW-Madison</span></p>
<p style="margin-top:0; margin-bottom:0"><span
style="font-size:12pt">1300 University Ave | Room 1280<br>
608-263-6673 | <a class="moz-txt-link-abbreviated"
href="mailto:mikec@stat.wisc.edu"
moz-do-not-send="true">mikec@stat.wisc.edu</a></span></p>
</div>
</div>
<br>
<br>
<div style="color: rgb(0, 0, 0);">
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font
style="font-size:11pt" face="Calibri, sans-serif"
color="#000000"><b>From:</b> slurm-users <a
class="moz-txt-link-rfc2396E"
href="mailto:slurm-users-bounces@lists.schedmd.com"
moz-do-not-send="true"><slurm-users-bounces@lists.schedmd.com></a>
on behalf of Chris Samuel <a
class="moz-txt-link-rfc2396E"
href="mailto:chris@csamuel.org" moz-do-not-send="true"><chris@csamuel.org></a><br>
<b>Sent:</b> Tuesday, November 6, 2018 5:03 AM<br>
<b>To:</b> <a class="moz-txt-link-abbreviated"
href="mailto:slurm-users@lists.schedmd.com"
moz-do-not-send="true">slurm-users@lists.schedmd.com</a><br>
<b>Subject:</b> Re: [slurm-users] Seff error with
Slurm-18.08.1</font>
<div> </div>
</div>
<div class="BodyFragment"><font size="2"><span
style="font-size:11pt;">
<div class="PlainText">On 6/11/18 7:49 pm, Baker D.J.
wrote:<br>
<br>
> The good new is that I am assured by SchedMD
that the bug has been fixed <br>
> in v18.08.3.<br>
<br>
Looks like it's fixed in this commmit.<br>
<br>
commit 3d85c8f9240542d9e6dfb727244e75e449430aac<br>
Author: Danny Auble <a
class="moz-txt-link-rfc2396E"
href="mailto:da@schedmd.com"
moz-do-not-send="true"><da@schedmd.com></a><br>
Date: Wed Oct 24 14:10:12 2018 -0600<br>
<br>
Handle symbol resolution errors in the 18.08
slurmdbd.<br>
<br>
Caused by b1ff43429f6426c when moving the
slurmdbd agent internals.<br>
<br>
Bug 5882.<br>
<br>
<br>
> Having said that we will probably live with
this issue <br>
> rather than disrupt users with another upgrade
so soon .<br>
<br>
An upgrade to 18.08.3 from 18.08.1 shouldn't be
disruptive though, <br>
should it? We just flip a symlink and the users see
the new binaries, <br>
libraries, etc immediately, we can then restart
daemons as and when we <br>
need to (in the right order of course, slurmdbd,
slurmctld and then <br>
slurmd's).<br>
<br>
All the best,<br>
Chris<br>
-- <br>
Chris Samuel : <a
href="http://www.csamuel.org/"
moz-do-not-send="true">http://www.csamuel.org/</a>
: Melbourne, VIC<br>
<br>
</div>
</span></font></div>
</div>
</div>
</blockquote>
<br>
</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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