<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<p>I suspect you may have set some "frontendname" or "frontendaddr"
in your slurm.conf that triggered that.</p>
<p>A FrontEnd is a node that is used to execute batch scripts rather
than compute nodes (Cray ALPS systems). If that is not you, you
should not set it.<br>
</p>
<p>Brian Andrus<br>
</p>
<div class="moz-cite-prefix">On 8/16/2021 5:47 AM, Heckes, Frank
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:499c36d87d704a699475315e14128b75@mps.mpg.de">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="Generator" content="Microsoft Word 15 (filtered
medium)">
<style>@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;}p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}span.EmailStyle18
{mso-style-type:personal;
font-family:"Calibri",sans-serif;
color:windowtext;}span.EmailStyle19
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}div.WordSection1
{page:WordSection1;}</style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US">Setting </span><span
style="font-size:9.0pt;font-family:"Courier New""
lang="EN-US">–disable-frontend </span><span lang="EN-US">as
option for configure in slurm.spec or on the configure
command line ‘solved’ the issue.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Is this a known bug?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="en-DE"><o:p> </o:p></span></p>
<div style="border:none;border-left:solid blue 1.5pt;padding:0cm
0cm 0cm 4.0pt">
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span
style="mso-fareast-language:#2000" lang="EN-US">From:</span></b><span
style="mso-fareast-language:#2000" lang="EN-US">
slurm-users
<a class="moz-txt-link-rfc2396E" href="mailto:slurm-users-bounces@lists.schedmd.com"><slurm-users-bounces@lists.schedmd.com></a> <b>On
Behalf Of </b>Heckes, Frank<br>
<b>Sent:</b> Monday, 16 August 2021 08:24<br>
<b>To:</b> Slurm User Community List
<a class="moz-txt-link-rfc2396E" href="mailto:slurm-users@lists.schedmd.com"><slurm-users@lists.schedmd.com></a><br>
<b>Subject:</b> [slurm-users] slurmd startup problem<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">Hi all,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m using slurm
version 20.02.01. After an OS update on a subset of nodes
to sles15.2 the compiled daemon, using the corresponding
build environment for sles15.2, fails to start with
message:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"># slurmd -D -vvvvv -f
/etc/slurm/slurm.conf <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">slurmd: fatal:
PrologFlags=alloc not supported on FrontEnd configurations<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Although the
PrologFlags is set to ‘contain’ for all nodes.
Unfortunately no further debug information is printed.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">(This happens in the
same way upon starting the daemon in configless mode)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Does someone has an
idea how to debug/solve this issue? Many thanks in
advance.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-Frank Heckes<o:p></o:p></span></p>
</div>
</div>
</blockquote>
</body>
</html>