<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Jeff,<div class=""><br class=""></div><div class="">That’s what I first looked at, but that page is so confusing I couldn’t decipher if that was indeed what I was looking for. A SchedMD person replied to me privately and pointed me to the same location. After a bit of back and forth, it is indeed the heterogeneous job that I am looking for. But, unfortunately, it turns out that running an executable across multiple components is not supported until version 18.08, which isn’t out yet. But, I did get my question answered.</div><div class=""><br class=""></div><div class="">So, I’ll have to wait for the next version. I think it would be helpful to me and others if that page was reworked to describe more clearly what a heterogeneous job is, what a component is, and provide more examples that include basic usage as well as advanced usage. </div><div class=""><br class=""><div class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><div class="">Chris<br class="">-----------------------------------------------------------------------------------------------------------<br class="">Christopher W. Harrop email: <a href="mailto:christopher.w.harrop@noaa.gov" target="_blank" class="">christopher.w.harrop@noaa.gov</a><br class="">Global Systems Division voice: <a href="tel:%28303%29%20497-6808" value="+13034976808" target="_blank" class="">(303) 497-6808</a><br class="">NOAA Earth System Research Laboratory fax: <a href="tel:%28303%29%20497-7259" value="+13034977259" target="_blank" class="">(303) 497-7259</a><br class="">325 Broadway R/GSD6<br class="">Boulder, CO 80303</div></div><div class=""><br class=""></div></div><br class="Apple-interchange-newline"></div><br class="Apple-interchange-newline"></div><br class="Apple-interchange-newline"><br class="Apple-interchange-newline">
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<br class=""><div><blockquote type="cite" class=""><div class="">On Jul 25, 2018, at 10:29 AM, Jeff White <<a href="mailto:jeff.white@wsu.edu" class="">jeff.white@wsu.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
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<div text="#000000" bgcolor="#FFFFFF" class=""><p class="">Sound like you want a heterogeneous job:</p><p class=""><a class="moz-txt-link-freetext" href="https://slurm.schedmd.com/heterogeneous_jobs.html">https://slurm.schedmd.com/heterogeneous_jobs.html</a><br class="">
</p>
<div class="moz-signature"><tt class=""><br class="">
Jeff White<br class="">
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<div class="moz-cite-prefix">On 07/24/2018 09:59 AM, Christopher W.
Harrop wrote:<br class="">
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<blockquote type="cite" cite="mid:E0449C1F-2D99-47C4-95A1-5C8FDE0AB946@noaa.gov" class="">
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Hi,
<div class=""><br class="">
</div>
<div class="">I am sorry if this basic question has been asked
before. I’ve search the documentation and lists but can’t seem
to find the answer.</div>
<div class=""><br class="">
</div>
<div class="">How does one submit a job that requires a
non-uniform number of cores per node?</div>
<div class=""><br class="">
</div>
<div class="">For example, how do you submit a job that needs 1
core on the first node, and 10 cores on each of the next 10
nodes?</div>
<div class=""><br class="">
</div>
<div class="">In PBS/Torque, this would be accomplished with: "-l
nodes=1:ppn=1+10:ppn=10”</div>
<div class=""><br class="">
</div>
<div class="">This request would be for a single executable that
will be run across all the requested resources.</div>
<div class=""><br class="">
</div>
<div class="">Thanks for your time,</div>
<div class=""><br class="">
</div>
<div class="">
<div class="">
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<div class="">
<div class="">Chris<br class="">
-----------------------------------------------------------------------------------------------------------<br class="">
Christopher W. Harrop
email: <a href="mailto:christopher.w.harrop@noaa.gov" target="_blank" class="" moz-do-not-send="true">christopher.w.harrop@noaa.gov</a><br class="">
Global Systems Division
voice: <a href="tel:%28303%29%20497-6808" value="+13034976808" target="_blank" class="" moz-do-not-send="true">(303) 497-6808</a><br class="">
NOAA Earth System Research Laboratory
fax: <a href="tel:%28303%29%20497-7259" value="+13034977259" target="_blank" class="" moz-do-not-send="true">(303) 497-7259</a><br class="">
325 Broadway R/GSD6<br class="">
Boulder, CO 80303</div>
</div>
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