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<div class="moz-cite-prefix">Hi Zhengchun,<br>
<br>
The log file version number isn't necessarily in sync with Darshan
release numbers (sorry for the confusion). I would suggest trying
the last 2.x version of Darshan, which was:<br>
<br>
<a class="moz-txt-link-freetext" href="ftp://ftp.mcs.anl.gov/pub/darshan/releases/darshan-2.3.1.tar.gz">ftp://ftp.mcs.anl.gov/pub/darshan/releases/darshan-2.3.1.tar.gz</a><br>
<br>
Generally Darshan releases are backwards compatible so that newer
release will read old log files, but we broke compatibility at
3.0, which is why the latest version on your laptop cannot read
logs generated on a system with Darshan 2.x.<br>
<br>
thanks,<br>
-Phil<br>
<br>
On 02/16/2018 06:13 PM, Liu, Zhengchun wrote:<br>
</div>
<blockquote type="cite"
cite="mid:8EBBB41E-E331-4B9C-A479-5E2E97917843@anl.gov">
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Hi colleagues,
<div class=""><br class="">
</div>
<div class="">I got </div>
<div class="">
<div class=""><b class=""><i class="">Error: incompatible
darshan file.</i></b></div>
<div class=""><b class=""><i class="">Error: expected version
2.02, but got 2.05</i></b></div>
<div class=""><b class=""><i class="">Error: unable to read job
information from log file.</i></b></div>
</div>
<div class=""><br class="">
</div>
<div class="">when I try to run darshan-parser on cooley </div>
<div class=""><br class="">
</div>
<div class="">Then I tried to install darshan-util on my MacBook
laptop, i tried install the latest version but still got:</div>
<div class="">
<div class=""><b class=""><i class="">Error: incompatible
darshan file.</i></b></div>
<div class=""><b class=""><i class="">Error: expected version
3.10, but got 2.05</i></b></div>
<div class=""><b class=""><i class="">Error: failed to read
darshan log file header.</i></b></div>
</div>
<div class=""><br class="">
</div>
<div class="">I did not find version 2.05 from <a
href="ftp://ftp.mcs.anl.gov/pub/darshan/releases/" class=""
moz-do-not-send="true">ftp://ftp.mcs.anl.gov/pub/darshan/releases/</a></div>
<div class=""><br class="">
</div>
<div class="">Any thought on parsing my darshan log?</div>
<div class=""><br class="">
</div>
<div class="">Thanks</div>
<div class="">Zhengchun </div>
<br>
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</blockquote>
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