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How about this:<br>
<br>
iraicu@diablo:~/falkon/logs/swift/dc-4000> cat dc-4000.log | grep
"JOB_SUBMISSION" | grep "Active"<br>
iraicu@diablo:~/falkon/logs/swift/dc-4000> cat dc-4000.log | grep
"JOB_SUBMISSION" | grep "Completed"<br>
<br>
This seems to look OK to me, is this what I am looking for?<br>
<br>
Ioan<br>
<br>
Ioan Raicu wrote:
<blockquote cite="mid:4AE74E9C.5000604@cs.uchicago.edu" type="cite">
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
OK, so this looks to be a bit more complex then. Can you suggest a way
to extract the Active and Complete timestamps (along with the task ID)?
It seems that if I grep for JOB_SUBMISSION, the status Active is not
found on the same line, so I can't filter according to those two
keywords. Also, the Completed keyword also comes up with many other
hits. Any ideas on how to get the info I need (with cat, grep, etc)
without writing some custom script/program that actually understands in
depth the logging of the Swift log?<br>
<br>
Thanks,<br>
Ioan<br>
<br>
Mihael Hategan wrote:
<blockquote cite="mid:1256672178.25578.14.camel@localhost" type="cite">
<pre wrap="">On Tue, 2009-10-27 at 14:17 -0500, Ioan Raicu wrote:
</pre>
<blockquote type="cite">
<pre wrap="">OK, I converted the logs, and here is what I got.
The thing that bugs me is that things ran faster (per task) at the
larger scale (a bit counter intuitive).
</pre>
</blockquote>
<pre wrap=""><!---->
Nope. Same workload but more processors.
</pre>
<blockquote type="cite">
<pre wrap=""> Also, the maximum number of concurrent tasks I found was 20K, in both
experiments. This doesn't seem right, as the experiments should have
4K or 6K active tasks at any time.
</pre>
</blockquote>
<pre wrap=""><!---->
Right. You should see around 4k or 6k max active tasks.
</pre>
<blockquote type="cite">
<pre wrap=""> Could I be looking at the wrong entries from the Swift logs?
I did this to get the data I needed from the Swift logs:
cat dc-4000.log | grep "JOB_START" > dc-4000-start-end.txt
cat dc-4000.log | grep "JOB_END" >> dc-4000-start-end.txt
Is this correct? Or should I be looking for other job events?
</pre>
</blockquote>
<pre wrap=""><!---->
You should probably be looking for "Task(type=JOB_SUBMISSION...) setting
status to Active" and "Task(type=JOB_SUBMISSION...) setting status to
Completed". Or something like that.
JOB_START and JOB_END are statuses for the Swift execute2 processes.
</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
=================================================================
Ioan Raicu, Ph.D.
NSF/CRA Computing Innovation Fellow
=================================================================
Center for Ultra-scale Computing and Information Security (CUCIS)
Department of Electrical Engineering and Computer Science
Northwestern University
2145 Sheridan Rd, Tech M384
Evanston, IL 60208-3118
=================================================================
Cel: 1-847-722-0876
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</pre>
<pre wrap="">
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</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
=================================================================
Ioan Raicu, Ph.D.
NSF/CRA Computing Innovation Fellow
=================================================================
Center for Ultra-scale Computing and Information Security (CUCIS)
Department of Electrical Engineering and Computer Science
Northwestern University
2145 Sheridan Rd, Tech M384
Evanston, IL 60208-3118
=================================================================
Cel: 1-847-722-0876
Tel: 1-847-491-8163
Email: <a class="moz-txt-link-abbreviated" href="mailto:iraicu@eecs.northwestern.edu">iraicu@eecs.northwestern.edu</a>
Web: <a class="moz-txt-link-freetext" href="http://www.eecs.northwestern.edu/~iraicu/">http://www.eecs.northwestern.edu/~iraicu/</a>
<a class="moz-txt-link-freetext" href="https://wiki.cucis.eecs.northwestern.edu/">https://wiki.cucis.eecs.northwestern.edu/</a>
=================================================================
=================================================================
</pre>
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