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<div class="moz-cite-prefix">To add to Abraime's explanation, if you
use the free -m command, if you check the -/+ buffers/cache line
you can see how much is really free.<br>
<br>
-Michael Sluydts<br>
<br>
Luis Ogando schreef op 24/06/2014 13:33:<br>
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cite="mid:CANpt3sjdCjv7QS0Xkvw5cR6Dz++imahPwwt5bj_7COPNHjAbUw@mail.gmail.com"
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<div dir="ltr">Hi Abraime,
<div><br>
</div>
<div> If you are using something like "top" command in a
terminal, do not worry about the "Mem: " row. You have to look
ate the "%MEM" column.</div>
<div> All the best,</div>
<div> Luis </div>
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<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2014-06-23 13:03 GMT-03:00 Brahim
ABRAIME <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:b.abraime@gmail.com" target="_blank">b.abraime@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote">
<p dir="ltr">The memory RAM in use of the machines does not
decrease when we kill the processes of Wien2k on the CPU<br>
Ans suggestions please ?</p>
<div class="gmail_quote">Le 17 juin 2014 22:10, "Gavin Abo"
<<a moz-do-not-send="true"
href="mailto:gsabo@crimson.ua.edu" target="_blank">gsabo@crimson.ua.edu</a>>
a écrit :<br type="attribution">
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<div class="h5">
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<div><br>
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<blockquote type="cite">
<div dir="ltr">
<div><span>what about the environment in which
we must mention the list of machines that
will run parallel computing?</span></div>
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<br>
If you are using a single PC, you should be able
to use "edit .machines" in the menu of w2web. See
section "5.5.4 The .machines file" in the Wien2k
13.1 usersguide [<a moz-do-not-send="true"
href="http://www.wien2k.at/reg_user/textbooks/usersguide.pdf"
target="_blank">http://www.wien2k.at/reg_user/textbooks/usersguide.pdf</a>],
which describes the content of the .machines file.<br>
<br>
I also find the University of Texas slides at the
following link useful:<br>
<br>
<a moz-do-not-send="true"
href="https://www.xsede.org/documents/10157/305826/ecss_hliu_051012.pdf"
target="_blank">https://www.xsede.org/documents/10157/305826/ecss_hliu_051012.pdf</a><br>
<br>
If you are using a cluster, you should talk to
your system administer(s), because they should
know everything about your cluster system and
should be able to help you create the best
configuration for your system (something we know
nothing about it). There is a webpage in FAQ on
the Wien2k website that can help with that:<br>
<br>
<a moz-do-not-send="true"
href="http://www.wien2k.at/reg_user/faq/pbs.html"
target="_blank">http://www.wien2k.at/reg_user/faq/pbs.html</a><br>
<br>
<blockquote type="cite">
<div dir="ltr">
<div><span>I also want to know the parameters
for multi threading</span></div>
</div>
</blockquote>
<br>
I think there was some previous discussion on
threading. Search the mail archive at:<br>
<br>
<a moz-do-not-send="true"
href="http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/"
target="_blank">http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/</a><br>
<br>
For example, try searching with the keyword:
OMP_NUM_THREADS<br>
<br>
<br>
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