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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I haven’t managed to look at this yet but Peter suggested this when I asked a similar question in October last year for Ubuntu 10.10 onwards<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoPlainText">Hi Rob,<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Since you are trying to use mpd I guess that you have MPICH installed for parallelization? My suggestion would be to install openmpi instead:<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">apt-get install openmpi openmpi-devel<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">- and configure McStas to use that (mcstas_config.perl in /usr/local/lib/mcstas/tools/perl - put the relevant path to the mpirun and mpicc from the openmpi package). Openmpi uses an other transport mechanism that is not dependent on
running an mpd process.<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Hope this helps,<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Peter<o:p></o:p></p>
<p class="MsoPlainText">--<o:p></o:p></p>
<p class="MsoPlainText">-------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoPlainText">Peter Willendrup - Development engineer<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Risø DTU, Materials Research Division<o:p></o:p></p>
<p class="MsoPlainText">Frederiksborgvej 399<o:p></o:p></p>
<p class="MsoPlainText">DK-4000 Roskilde<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Tlf.: (+45) 4677 5862<o:p></o:p></p>
<p class="MsoPlainText">Mobil.: (+45) 2125 4612<o:p></o:p></p>
<p class="MsoPlainText">Fax.: (+45) 4766 5758<o:p></o:p></p>
<p class="MsoPlainText">Email: <a href="mailto:pkwi@risoe.dtu.dk">pkwi@risoe.dtu.dk</a><o:p></o:p></p>
<p class="MsoPlainText">-------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> mcstas-users-bounces@mcstas.org [mailto:mcstas-users-bounces@mcstas.org]
<b>On Behalf Of </b>Jean-Francois.Moulin@hzg.de<br>
<b>Sent:</b> 19 January 2012 14:49<br>
<b>To:</b> mcstas-users@mcstas.org<br>
<b>Subject:</b> [mcstas-users] install problem MPICH<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Hi !</span><br>
<br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I am having trouble with the installation under Linux Mint12 (a variant of Ubuntu 11.04).</span><br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I installed from deb file and mcgui was not showing the parameters of a simulation which was previously working. I tried the source and could not run because of MPI problems. I checked the configure
output: seems it does not find mpi.h</span><br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I had mpich1 installed including the dev components. Then installed mpich2 (+dev) to no avail.</span><br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Any Idea? </span>
<br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I also do not have pearl-pdl installed but I saw that it depends on mpich1... so I would install it after fixing the mpich problem. Is there anything I should take care of there?</span><br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Thanks a lot for your help</span><br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Best </span><br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">JF</span><br>
<br>
<span style="font-size:10.0pt;font-family:"Arial","sans-serif"">-<br>
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