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<p class="MsoNormal">That’s correct, you’ll need a local install of munge with the cluster munge.key.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I opened an issue against our documentation since the current description is misleading: https://github.com/OSC/ood-documentation/issues/94<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">- Trey<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">-- <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Trey Dockendorf<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">HPC Systems Engineer<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Ohio Supercomputer Center</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black">OOD-users <ood-users-bounces+tdockendorf=osc.edu@lists.osc.edu> on behalf of "E.M. Dragowsky" <dragowsky@case.edu><br>
<b>Reply-To: </b>User support mailing list for Open OnDemand <ood-users@lists.osc.edu><br>
<b>Date: </b>Tuesday, July 31, 2018 at 3:38 PM<br>
<b>To: </b>User support mailing list for Open OnDemand <ood-users@lists.osc.edu><br>
<b>Subject: </b>Re: [OOD-users] slurm munge.key configuration<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-family:"Comic Sans MS"">Hi, Trey (morgan & jason) --<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-family:"Comic Sans MS"">Thanks for your response. This is the phrase that led me to understand an action was needed (from
<a href="https://osc.github.io/ood-documentation/master/installation/resource-manager/slurm.html">
https://osc.github.io/ood-documentation/master/installation/resource-manager/slurm.html</a>):<br>
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The Open OnDemand server will need the appropriate MUNGE keys (see <a href="https://slurm.schedmd.com/quickstart_admin.html">
Slurm Quick Start Administrator Guide</a>) for the various clusters to be able to status and submit batch jobs.<br>
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Then from your feedback, and from others, I need to ensure a local installation of munge, with the cluster munge.key in /etc/munge/munge.key?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Comic Sans MS"">Thanks<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Tue, Jul 31, 2018 at 3:24 PM, Dockendorf, Trey <<a href="mailto:tdockendorf@osc.edu" target="_blank">tdockendorf@osc.edu</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">As far as I’m aware you do not have to directly reference the munge key anywhere in OOD. You just have to ensure that munge is properly configured with the same key as the cluster
you will be submitting jobs to. The web server should be setup like a submit host in the sense that you can sbatch and squeue from the web server.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">- Trey<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;color:black">-- </span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;color:black">Trey Dockendorf</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;color:black">HPC Systems Engineer</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;color:black">Ohio Supercomputer Center</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">OOD-users <ood-users-bounces+tdockendorf=<a href="mailto:osc.edu@lists.osc.edu" target="_blank">osc.edu@lists.osc.edu</a>> on behalf of "E.M. Dragowsky" <<a href="mailto:dragowsky@case.edu" target="_blank">dragowsky@case.edu</a>><br>
<b>Reply-To: </b>User support mailing list for Open OnDemand <<a href="mailto:ood-users@lists.osc.edu" target="_blank">ood-users@lists.osc.edu</a>><br>
<b>Date: </b>Tuesday, July 31, 2018 at 3:19 PM<br>
<b>To: </b>"<a href="mailto:ood-users@lists.osc.edu" target="_blank">ood-users@lists.osc.edu</a>" <<a href="mailto:ood-users@lists.osc.edu" target="_blank">ood-users@lists.osc.edu</a>><br>
<b>Subject: </b>[OOD-users] slurm munge.key configuration</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><span style="font-family:"Comic Sans MS"">I'm installing OOD today on a web server to allow access to our slurm cluster. Sorry to be slow to understand, but I'm not at all clear on how
to satisfy the requirement to configure the submission of jobs with the munge.key file. I am familiar with munge and how it is installed in my cluster.
<u>What is unclear is how to reference the munge key through the OoD configuration</u>.</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Comic Sans MS"">Thanks a lot -- so far the installation has been tested through the web server to provide shell access to cluster head nodes. I don't have
the SSL certificates sorted out, and will work on that asynchronously.<br clear="all">
</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Comic Sans MS"">Best regards</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-family:"Comic Sans MS"">~ Em</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">--
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:12.0pt;font-family:"Comic Sans MS"">E.M. Dragowsky, Ph.D.</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Comic Sans MS"">Research Computing -- UTech</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Comic Sans MS"">Case Western Reserve University</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Comic Sans MS"">(216) 368-0082</span><o:p></o:p></p>
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_______________________________________________<br>
OOD-users mailing list<br>
<a href="mailto:OOD-users@lists.osc.edu">OOD-users@lists.osc.edu</a><br>
<a href="https://lists.osu.edu/mailman/listinfo/ood-users" target="_blank">https://lists.osu.edu/mailman/listinfo/ood-users</a><o:p></o:p></p>
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-- <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Comic Sans MS"">E.M. Dragowsky, Ph.D.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Comic Sans MS"">Research Computing -- UTech</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Comic Sans MS"">Case Western Reserve University</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Comic Sans MS"">(216) 368-0082</span><o:p></o:p></p>
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