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<p style="margin-top:0;margin-bottom:0">Dear Ambrish,</p>
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<p style="margin-top:0;margin-bottom:0">Thank you for the files.</p>
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<p style="margin-top:0;margin-bottom:0">I find the logfile (your .out file) a bit confusing.</p>
<p style="margin-top:0;margin-bottom:0">It looks like it starts time stepping prior to loading</p>
<p style="margin-top:0;margin-bottom:0">the restart file ??</p>
<p style="margin-top:0;margin-bottom:0"><br>
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<p style="margin-top:0;margin-bottom:0">(Just some notes. I see you're running on P=1024 ranks.</p>
<p style="margin-top:0;margin-bottom:0">You have nsteps=1. What happens if you have nsteps=5, say?)</p>
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<p style="margin-top:0;margin-bottom:0">When I grep uvw from the logfile I see everything is zero.</p>
<p style="margin-top:0;margin-bottom:0"><br>
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<p style="margin-top:0;margin-bottom:0">Why does the code timestep prior to loading? Are you doing something</p>
<p style="margin-top:0;margin-bottom:0">in the user file?</p>
<p style="margin-top:0;margin-bottom:0"><br>
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<p style="margin-top:0;margin-bottom:0">Finally, I urge you to update to the latest version of the code</p>
<p style="margin-top:0;margin-bottom:0">from the webpage (the v17.0 release). The team has put a lot</p>
<p style="margin-top:0;margin-bottom:0">of effort into having this as the stable and supportable release.</p>
<p style="margin-top:0;margin-bottom:0">Although I have no reason to suspect issues with the version</p>
<p style="margin-top:0;margin-bottom:0">you are using, we won't be able to debug it---we are all working</p>
<p style="margin-top:0;margin-bottom:0">only with the current version at this point.</p>
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<p style="margin-top:0;margin-bottom:0">Best,</p>
<p style="margin-top:0;margin-bottom:0">Paul</p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Nek5000-users <nek5000-users-bounces@lists.mcs.anl.gov> on behalf of nek5000-users@lists.mcs.anl.gov <nek5000-users@lists.mcs.anl.gov><br>
<b>Sent:</b> Friday, January 5, 2018 9:25:13 AM<br>
<b>To:</b> nek5000-users@lists.mcs.anl.gov<br>
<b>Subject:</b> Re: [Nek5000-users] How to read NEK data generated on another machine (with different endianness)</font>
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<p>Dear Paul,</p>
<p><br>
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<p>Thanks a lot for your prompt response. <br>
</p>
<p><br>
</p>
<p>I am attaching the error and output files for the job, which did not work. Could you please have a look into it, and suggest something?
<br>
</p>
<p><br>
</p>
<p>When we restart on Juqueen, everything works fine.<br>
</p>
<p><br>
</p>
<p>Moreover, we are using version <span>1.0rc1 / SVN r1115</span> on SuperMUC, whereas
<span>1.0rc1 / SVN r1088</span> on Juqueen. I don't know, but might this be causing some problem?</p>
<p><br>
</p>
<p>Thanks and best regards,</p>
<p>Ambrish<br>
</p>
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<pre>Dear Ambrish,
Nek5000 supports either endian conditions and one
can in principle go back and forth.
What does the error look like?
I'm assuming that the issue does not arise when you
restart on juqueen?
Paul</pre>
<br>
<p></p>
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With best regards,<br>
Ambrish<br>
<br>
<font color="003366">------------------------------------------------------<br>
Ambrish Pandey<br>
Post Doctoral Researcher<br>
<font color="003366">Institut f<font color="003366">ür Thermo<font color="003366">- und Fluidd<font color="003366">y</font>namik</font></font></font><br>
Technische Universität Ilmenau<br>
Ilmenau 98693<br>
Germany<br>
Emails: ambrish.pandey@tu-ilmenau.de<br>
ambrishiitk@gmail.com<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Pandey Ambrish TU Ilmenau<br>
<b>Sent:</b> Thursday, January 4, 2018 1:13:31 PM<br>
<b>To:</b> nek5000-users@lists.mcs.anl.gov<br>
<b>Subject:</b> How to read NEK data generated on another machine (with different endianness)
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<p>Dear All,</p>
<p><br>
</p>
<p>We have generated some data on <span>JUQUEEN</span> (Julich Supercomputing Centre), and want to analyze them on SuperMUC (Leibniz Supercomputing Centre). But NEK (<span>1.0rc1 / SVN r1115</span>) on SuperMUC can't process the data. It is giving some error
after reading the file. <br>
</p>
<p><br>
</p>
<p>Original data is in big endian format, and SuperMUC generates data with little endian format. Could this be a problem? If so, how can we tackle this issue?<br>
</p>
<p><br>
</p>
<p>Thanks,<br>
</p>
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With best regards,<br>
Ambrish<br>
<br>
<font color="003366">------------------------------------------------------<br>
Ambrish Pandey<br>
Post Doctoral Researcher<br>
<font color="003366">Institut f<font color="003366">ür Thermo<font color="003366">- und Fluidd<font color="003366">y</font>namik</font></font></font><br>
Technische Universität Ilmenau<br>
Ilmenau 98693<br>
Germany<br>
Emails: ambrish.pandey@tu-ilmenau.de<br>
ambrishiitk@gmail.com<br>
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