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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">So, after installing the PGI fortran on the shared drive, I re-ran and now I am getting communication error –<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Model startup ......Fatal error in MPI_Send: Unknown error class, error stack:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">MPI_Send(174)..............: MPI_Send(buf=0x1983bef8, count=1, MPI_INTEGER, dest=2, tag=1, MPI_COMM_WORLD) failed<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">MPID_nem_tcp_connpoll(1832): Communication error with rank 2: Connection timed out<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:.75pt;text-autospace:none"><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">………………………………………………………………………………………………….<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.75pt;text-autospace:none"><b><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">Abhishek Bhat, PhD, EPI,<br>
</span></b><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">Senior Consultant<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.75pt;text-autospace:none"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#004080"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Seo, Sangmin [mailto:sseo@anl.gov]
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<b>Sent:</b> Tuesday, February 03, 2015 5:57 PM<br>
<b>To:</b> discuss@mpich.org<br>
<b>Subject:</b> Re: [mpich-discuss] MPICH3 Problem<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Correct. libpgmp.so should be from your PGI compiler installation.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">— Sangmin<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Feb 3, 2015, at 5:53 PM, Abhishek Bhat <<a href="mailto:abhat@trinityconsultants.com">abhat@trinityconsultants.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Sangmin,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">I have installed MPICH on shared drive but PGI fortran is installed on /opt/pgi which node do not have access. I am assuming that is the issue currently. I am trying to re-install
PGI on the shared drive to see if that will fix the problem.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Just to confirm libpgmp.so is not mpich file correct?</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Thank You</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Abhishek</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">………………………………………………………………………………………………….</span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">Abhishek Bhat, PhD, EPI,<br>
</span></b><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">Senior Consultant</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#004080"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Seo,
Sangmin [<a href="mailto:sseo@anl.gov"><span style="color:purple">mailto:sseo@anl.gov</span></a>]<span class="apple-converted-space"> </span><br>
<b>Sent:</b><span class="apple-converted-space"> </span>Tuesday, February 03, 2015 5:50 PM<br>
<b>To:</b><span class="apple-converted-space"> </span><<a href="mailto:discuss@mpich.org"><span style="color:purple">discuss@mpich.org</span></a>><br>
<b>Subject:</b><span class="apple-converted-space"> </span>Re: [mpich-discuss] MPICH3 Problem</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Hi Abhishek,<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">As the error message says, it looks that the node running the application doesn’t have libpgmp.so. Can you confirm whether the node has libpgmp.so and whether LD_LIBRARY_PATH is correctly set on the node in case that it has libpgmp.so?<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Best regards,<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Sangmin<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">On Feb 3, 2015, at 5:31 PM, Abhishek Bhat <<a href="mailto:abhat@trinityconsultants.com"><span style="color:purple">abhat@trinityconsultants.com</span></a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">HI All,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">I installed MPICH3 on a master terminal along with PGI Fortran. Then used MPICH3 and PGI to compile my software. When I run the program on the master terminal only I do not have
any error messages but when I am trying to run them on one of the nodes, I am getting following message error –</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">/home/Earth/MODELS/camx/src_611/CAMx.v6.11.MPICH3.pgfomp: error while loading shared libraries: libpgmp.so: cannot open shared object file: No such file or directory</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">/home/Earth/MODELS/camx/src_611/CAMx.v6.11.MPICH3.pgfomp: error while loading shared libraries: libpgmp.so: cannot open shared object file: No such file or directory</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">===================================================================================</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">= PID 5200 RUNNING AT node3</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">= EXIT CODE: 127</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">= CLEANING UP REMAINING PROCESSES</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">===================================================================================</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[proxy:0:0@Earth] HYD_pmcd_pmip_control_cmd_cb (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/pm/pmiserv/pmip_cb.c:885): assert (!closed) failed</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[proxy:0:0@Earth] HYDT_dmxu_poll_wait_for_event (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/tools/demux/demux_poll.c:76): callback returned error status</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[proxy:0:0@Earth] main (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/pm/pmiserv/pmip.c:206): demux engine error waiting for event</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[mpiexec@Earth] HYDT_bscu_wait_for_completion (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/tools/bootstrap/utils/bscu_wait.c:76): one of the processes terminated badly; aborting</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[mpiexec@Earth] HYDT_bsci_wait_for_completion (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/tools/bootstrap/src/bsci_wait.c:23): launcher returned error waiting for completion</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[mpiexec@Earth] HYD_pmci_wait_for_completion (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/pm/pmiserv/pmiserv_pmci.c:218): launcher returned error waiting for completion</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">[mpiexec@Earth] main (/home/Earth/MODELS/mpi/mpich-3.1.3/src/pm/hydra/ui/mpich/mpiexec.c:344): process manager error waiting for completion</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">The /home/Earth is shared and mapped on all nodes</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Any help is much appreciated.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Thank You</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif">Abhishek</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">………………………………………………………………………………………………….</span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">Abhishek Bhat, PhD, EPI,<br>
</span></b><span style="font-size:11.0pt;font-family:"Cambria",serif;color:#004080">Senior Consultant</span><o:p></o:p></p>
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