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Running in parallel on cluster
Olga
olgakrem@gmail.com
Hello!
I work with Firefly on cluster, which has only 64-bit MPI and Cleo manager. I use Firefly version 7.1.G, Linux MPICH (using rsh as remote shell by default), fully statically linked.
My input string:
mpirun -np 8 /home/kremov/ff/firefly -r -f -p -stdext -i /home/kremov/ff/1/bench01.inp -o /home/kremov/ff/1/bench01.out -ex /home/kremov/ff -t /home/kremov/tmpMy task takes up 8 cores, but in out-file I see:
1) *ERR* IO-09 system file error - No such file or directory
2) PARALLEL VERSION (MPICH) RUNNING IN SERIAL MODE USING SINGLE PROCESS
3) Warning: running without fastdiag runtime extension!
Why does it happens? Is the cause of this 64-bit MPI?
Thank!
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Sat Sep 4 '10 3:11pm
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