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<p>1.5.x is a definite speed improvement over the 1.4.x. That said,
there is some weirdness I am running into with the whole CUDA vs
CuArrays and other dependencies in other modules (DiffEqGPU).</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 10/16/20 10:18 AM, Scott Atchley
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAL8g0j+8NajA-hinObCud-Vjj_xihCL-kh8TZ2S6tGE-MmD2Ow@mail.gmail.com">
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<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">%
hostname -f</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(219,39,218)">
</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures"><a
href="http://login1.summit.olcf.ornl.gov"
moz-do-not-send="true">login1.summit.olcf.ornl.gov</a></span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures"><br>
</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">%
module avail |& grep julia</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">
forge/19.0.4 ibm-wml-ce/1.6.1-1 </span><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(202,51,35)"><b>julia</b></span><span
style="font-variant-ligatures:no-common-ligatures">/1.4.2
(E) ppt/2.4.0-beta2 (D)
vampir/9.5.0 (D)</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">[</span><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(86,32,244)"><b>atchley</b></span><span
style="font-variant-ligatures:no-common-ligatures">@</span><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(57,192,38)"><b>login1</b></span><span
style="font-variant-ligatures:no-common-ligatures">]</span><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(219,39,218)"><b>~
</b></span><span
style="font-variant-ligatures:no-common-ligatures">%
module avail julia</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0);min-height:13px"><span
style="font-variant-ligatures:no-common-ligatures"></span><br>
</p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">------------------------------------------------------------
/sw/summit/modulefiles/core
------------------------------------------------------------</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">
julia/1.4.2 (</span><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(86,32,244)"><b>E</b></span><span
style="font-variant-ligatures:no-common-ligatures">)</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0);min-height:13px"><span
style="font-variant-ligatures:no-common-ligatures"></span><br>
</p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures">
Where:</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span
style="font-variant-ligatures:no-common-ligatures"> </span><span
style="font-variant-ligatures:no-common-ligatures;color:rgb(86,32,244)"><b>E</b></span><span
style="font-variant-ligatures:no-common-ligatures">:
Experimental</span></p>
<p
style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0);min-height:13px"><br>
<span style="font-variant-ligatures:no-common-ligatures"></span></p>
</div>
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<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Thu, Oct 15, 2020 at 5:02
PM Prentice Bisbal via Beowulf <<a
href="mailto:beowulf@beowulf.org" moz-do-not-send="true">beowulf@beowulf.org</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">So
while you've all been discussing Julia, etc., I've been trying
to <br>
build and get it running on POWER9 for a cluster of AC922
nodes (same as <br>
Summit, but with 4 GPUs per node). After doing a combination
of Google <br>
searching and soul-searching, I was able to get a functional
version of <br>
Julia to build for POWER9. However, I'm not 100% sure my build
is fully <br>
functional, as when I did 'make testall' some of the tests
failed.<br>
<br>
Is there anyone on this list using or supporting the latest
version of <br>
Julia, 1.5.2, on POWER9? If so, I'd like to compare notes. I
imagine <br>
someone from OLCF is on this list.<br>
<br>
Based on my Internet searching, as of August 2019 Julia was
being used <br>
on Summit on thousands of cores, but I've also seen posts from
the Julia <br>
devs saying they can't support the POWER architecture anymore
because <br>
they no longer have access to POWER hardware. Most of this
information <br>
comes from the Julia GitHub or Julia Discourse conversations.<br>
<br>
-- <br>
Prentice<br>
<br>
_______________________________________________<br>
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sponsored by Penguin Computing<br>
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</blockquote>
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<br>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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</blockquote>
<pre class="moz-signature" cols="72">--
Joe Landman
e: <a class="moz-txt-link-abbreviated" href="mailto:joe.landman@gmail.com">joe.landman@gmail.com</a>
t: @hpcjoe
w: <a class="moz-txt-link-freetext" href="https://scalability.org">https://scalability.org</a>
g: <a class="moz-txt-link-freetext" href="https://github.com/joelandman">https://github.com/joelandman</a>
l: <a class="moz-txt-link-freetext" href="https://www.linkedin.com/in/joelandman">https://www.linkedin.com/in/joelandman</a></pre>
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