<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;color:#000000">Thanks! I'll take a look into that - changing to $MPIDIR/bin/mpirun didn't help but I suspect that the MPI version used in the options list may not be correct. Will see if this is the issue and confirm. </div></div><div class="gmail_extra"><br><div class="gmail_quote">On 20 October 2015 at 14:16, Ian Hinder <span dir="ltr"><<a href="mailto:ian.hinder@aei.mpg.de" target="_blank">ian.hinder@aei.mpg.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>On 20 Oct 2015, at 14:49, Geraint Pratten <<a href="mailto:g.pratten@sussex.ac.uk" target="_blank">g.pratten@sussex.ac.uk</a>> wrote:</div>
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<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Sorry, fixed the typo (though error is still there - having tried different parallel environments). I've attached a chunk of the output but killed it before it carried on until error.
Do you need further output? </div>
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</span><div>Hi Geraint,</div>
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<div>In apollo.run, you call "mpirun". This might not be the right mpirun. It might be better to call it using $MPIDIR/bin/mpirun, if that is where it is located. </div>
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<div>From the output file, you can see that there are multiple Cactus banners appearing. This indicates that each mpi process is starting thinking it is the only one there. This is a smoking gun for a mismatch between the MPI versions used to compile and run,
so I would focus on that possibility.</div>
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<div>-- </div>
<div>Ian Hinder</div>
<div><a href="http://members.aei.mpg.de/ianhin" target="_blank">http://members.aei.mpg.de/ianhin</a></div>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><span style="background-color:rgb(255,255,255)"><font color="#444444">Geraint Pratten</font></span></div><div dir="ltr"><span style="background-color:rgb(255,255,255)"><font color="#444444">Postdoctoral Research Associate<br><br>Mobile: +44(0) 7581709282<br>E-mail: <a href="mailto:G.Pratten@sussex.ac.uk" target="_blank">G.Pratten@sussex.ac.uk</a><br>Skype: geraint.pratten<br><br>School of Mathematical and Physical Sciences<br>Pevensey 3 Building<br>University of Sussex<br>Falmer Campus<br>Brighton</font></span><div><span style="background-color:rgb(255,255,255)"><font color="#444444">BN1 9QH<br>United Kingdom</font></span><br></div></div></div></div></div></div></div>
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