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Problem running a parallel fluent job on local machine via mpd |
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March 3, 2011, 06:07 |
Problem running a parallel fluent job on local machine via mpd
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#1 |
Member
Join Date: Feb 2011
Posts: 62
Rep Power: 15 |
Hello Everyone,
I am having a problem that I can not even identify while trying to start fluent with the following command: fluent -v3ddp -t4 & and this is the error message I get: Code:
Host spawning Node 0 on machine "<username>" (unix). /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/bin/fluent -r6.3.26 3ddp -node -t4 -pethernet -mpi=hp -mport 127.0.0.2:127.0.0.2:52584:0 Starting /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/bin/mpirun -np 4 /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/lnamd64/3ddp_node/fluent_mpi.6.3.26 node -mpiw hp -pic ethernet -mport 127.0.0.2:127.0.0.2:52584:0 mpiexec_<username>: mpd_uncaught_except_tb handling: <type 'exceptions.OSError'>: [Errno 2] No such file or directory /usr/lib64/python2.6/os.py 368 _execvpe func(file, *argrest) /usr/lib64/python2.6/os.py 353 execvpe _execvpe(file, args, env) /home/MPICH2_ins_dir/mpich2-install/bin/mpdlib.py 1198 __init__ os.execvpe(mpdroot,[mpdroot,self.conFilename,str(self.sock.fileno())],{}) /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/bin/mpirun 225 mpiexec conSock = MPDConClientSock(mpdroot=mpdroot,secretword=parmdb['MPD_SECRETWORD']) /home/Fluent.Inc/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/bin/mpirun 1446 <module> mpiexec() mpiexec_<username> (__init__ 1208): forked process failed; status=1 Kind regards, Ozer |
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