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<div class="moz-cite-prefix">Andrew,<br>
<br>
I had a similar problem when trying to run multiple instances on
an HPC. The models did not have CFD active though. Don't know how
applicable that would be to your case but I overcame the problem
by running the different instances from different directories
(which were copies of each other).<br>
<br>
Regards,<br>
Aizaz<br>
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<p>Dr Aizaz Samuel<br>
Energy Systems Research Unit<br>
Department of Mechanical and Aerospace Engineering<br>
University of Strathclyde, Temporary Address:<br>
University Centre (above Sports Centre)<br>
347 Cathedral Street<br>
GLASGOW, UK<br>
G1 2TB<br>
e: <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:samuel@esru.strath.ac.uk">samuel@esru.strath.ac.uk</a><br>
t: +44 141 548 5765<br>
f: +44 141 552 5105<br>
w: <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="http://www.strath.ac.uk/esru">www.strath.ac.uk/esru</a></p>
<p><img title="UoY" alt="UK University of the Year"
src="cid:part3.03010902.00050309@strath.ac.uk"
height="76" width="158"><br>
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On 01/02/13 17:45, Andrew Cowie wrote:<br>
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<blockquote
cite="mid:E6B2EF0F6AF62A4AA509CC508FDDF84CD268B2E0C8@HERMES8.ds.leeds.ac.uk"
type="cite">
<pre wrap="">Hi all,
I'm running multiple instances of ESP-r in parallel on a HPC cluster. When CFD is included in the analyses it always crashes with a Fortran runtime error: end of file (always at line 152 of cfutil.F). I'm in the process of tracing the error now, i just wondered if anyone more familiar with the workings of the DFS module knows of a reason why this might be happening, for example a temporary file that might be being written to at the same time by the multiple parallel instances of ESP-r. It only seems to happen when it is run in parallel, and does not seem to happen every time, which is what leads me to believe that this may be the problem.
Cheers,
Andy Cowie
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