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<p class="MsoNormal"><span style="font-size:11.0pt">At least from our experience, the default user share within an account is 1, so they'd all stay at the same share within that account. Except for the one faculty who wanted a much higher share than the students
within their account, I've never had to modify shares for any users otherwise. So adding and removing users has been a non-issue.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<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 Tomislav Maric <maric@mma.tu-darmstadt.de><br>
<b>Date: </b>Tuesday, February 1, 2022 at 1:40 PM<br>
<b>To: </b>slurm-users@lists.schedmd.com <slurm-users@lists.schedmd.com><br>
<b>Subject: </b>Re: [slurm-users] Fairshare within a single Account (Project)<o:p></o:p></span></p>
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<p><span style="font-family:Helvetica">Thanks for the help! </span><o:p></o:p></p>
<p><span style="font-family:Helvetica">Is it possible to use FairTree (<a href="https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fslurm.schedmd.com%2Ffair_tree.html&data=04%7C01%7Crenfro%40tntech.edu%7C257b7bd173204ac8483d08d9e5baa945%7C66fecaf83dc04d2cb8b8eff0ddea46f0%7C1%7C0%7C637793412158657990%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=Fadf2vKHsnEqTztN68CQWDLPKe1ZLIwhRIaSlVtId%2FQ%3D&reserved=0">https://slurm.schedmd.com/fair_tree.html</a>)
to ensure that all users always have equal fairshare. On this account, we have users coming and going relatively often and having fairshare automatically adjusted would simplify the administration.
</span><o:p></o:p></p>
<pre>Dr.-Ing. Tomislav Maric<o:p></o:p></pre>
<pre>Mathematical Modeling and Analysis<o:p></o:p></pre>
<pre>TU Darmstadt<o:p></o:p></pre>
<pre>Tel: +49 6151 16-21469<o:p></o:p></pre>
<pre>Alarich-Weiss-Straße 10<o:p></o:p></pre>
<pre>64287 Darmstadt<o:p></o:p></pre>
<pre>Office: L2|06 410<o:p></o:p></pre>
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<p class="MsoNormal"><span style="font-size:11.0pt">On 1/30/22 21:14, Renfro, Michael wrote:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt">You can. We use:</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="text-indent:.5in"><span style="font-size:11.0pt">sacctmgr show assoc where account=researchgroup format=user,share</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">to see current fairshare within the account, and:</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> sacctmgr modify user where name=someuser account=researchgroup set fairshare=N</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">to modify a particular user's fairshare within the account.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> </span><o:p></o:p></p>
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<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 <a href="mailto:slurm-users-bounces@lists.schedmd.com">
<slurm-users-bounces@lists.schedmd.com></a> on behalf of Tomislav Maric <a href="mailto:maric@mma.tu-darmstadt.de">
<maric@mma.tu-darmstadt.de></a><br>
<b>Date: </b>Sunday, January 30, 2022 at 5:32 AM<br>
<b>To: </b><a href="mailto:slurm-users@lists.schedmd.com">slurm-users@lists.schedmd.com</a>
<a href="mailto:slurm-users@lists.schedmd.com"><slurm-users@lists.schedmd.com></a><br>
<b>Subject: </b>[slurm-users] Fairshare within a single Account (Project)</span><o:p></o:p></p>
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<p><span style="font-family:Helvetica">Hello everyone, </span><o:p></o:p></p>
<p><span style="font-family:Helvetica">We are a small research group that shares an account on the cluster and we thought we would be able to use usage reports to balance the CPUh from different users: we were wrong.
</span><br>
<span style="font-family:Helvetica"><br>
Is it possible to set up <a href="https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fslurm.schedmd.com%2Ffair_tree.html&data=04%7C01%7Crenfro%40tntech.edu%7C257b7bd173204ac8483d08d9e5baa945%7C66fecaf83dc04d2cb8b8eff0ddea46f0%7C1%7C0%7C637793412158657990%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=Fadf2vKHsnEqTztN68CQWDLPKe1ZLIwhRIaSlVtId%2FQ%3D&reserved=0">
Fairshare</a> within a single Account (Project)? I am reading the documentation, but as a non-admin, it is difficult for me to know what the configuration steps for something like this would be. If someone would outline the configuration steps in this case,
it would save me a great deal of time... </span><o:p></o:p></p>
<p><span style="font-family:Helvetica">Kind regards, </span><o:p></o:p></p>
<p><span style="font-family:Helvetica">Tomislav Maric </span><o:p></o:p></p>
<pre>-- <o:p></o:p></pre>
<pre>Dr.-Ing. Tomislav Maric<o:p></o:p></pre>
<pre>Mathematical Modeling and Analysis<o:p></o:p></pre>
<pre>TU Darmstadt<o:p></o:p></pre>
<pre>Tel: +49 6151 16-21469<o:p></o:p></pre>
<pre>Alarich-Weiss-Straße 10<o:p></o:p></pre>
<pre>64287 Darmstadt<o:p></o:p></pre>
<pre>Office: L2|06 410<o:p></o:p></pre>
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