Hi,<br><br>do you could send rsl.out.0000 y rsl.error.0000 files?<br>why you are using DM and not SM? my experiencie indicate better performance with SM in a system similiar which you describe.<br><br><br clear="all">Atentamente<br>
Jorge Arévalo Bórquez<br>
<br><br><div class="gmail_quote">On Thu, Mar 12, 2009 at 3:18 PM, Gerardo De Jesus Montoya Gaviria <span dir="ltr"><<a href="mailto:gdmontoyag@unal.edu.co">gdmontoyag@unal.edu.co</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
I'm running WRF 3.0.1.1 in a Dell precision 690 machine with two Xeon 64bits dual-core processors, with ifort 10.1 and mpich2 for a domain 118x118 points with dx=dy= 18.9km. The compilation after a lot of time (1 hour aprox.) finishes succesfully. the run finish with error message almost immediately after the comand: mpiexec -n 4 ./wrf.exe.<br>
We also used the comand: ulimit -s unlimited. The erro message is:<br>
<br>
************************************************************<br>
mpiexec -n 4 ./wrf.exe<br>
starting wrf task 0 of 4<br>
starting wrf task 1 of 4<br>
starting wrf task 3 of 4<br>
starting wrf task 2 of 4<br>
rank 2 in job 2 localhost.localdomain_53980 caused collective abort of all ranks<br>
exit status of rank 2: killed by signal 11<br>
rank 1 in job 2 localhost.localdomain_53980 caused collective abort of all ranks<br>
exit status of rank 1: killed by signal 11<br>
*************************************************************<br>
The configuration we are using is:<br>
<br>
7. Linux x86_64 i486 i586 i686, ifort compiler with icc (dmpar)<br>
Compile for nesting: 1=basic<br>
<br>
OS: Scientific Linux 5.1 64Bits<br>
<br>
We found similar problems posted in the User forum, but without a clear response. I'll greatly appreciate any help.<br>
Gerardo Montoya. Profesor titular, Universidad nacional de Colombia.<br>
<br>
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</blockquote></div><br>