CFD Online Discussion Forums - Prallel run error Pstream library

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- - Prallel run error Pstream library (https://www.cfd-online.com/Forums/openfoam-solving/58963-prallel-run-error-pstream-library.html)

tsjb00

March 29, 2006 14:10

Hi! I am trying to run OpenFOA

Hi! I am trying to run OpenFOAM-1.2 in parallel using MPI (not LAM). I get the error message below:

--> FOAM FATAL ERROR : Trying to use the dummy Pstream library.
This dummy library cannot be used in parallel mode

From function Pstream::init(int& argc, char**& argv)
in file Pstream.C at line 48.

FOAM exiting

Would anyone please tell me how to fix this problem? Many thanks in advance!

lakeat

April 12, 2008 08:43

My suggestion is that you coul

My suggestion is that you could try to comment out the bool Pstream::init(int& argc, char**& argv) in src/Pstream/dummy/Pstream.C, and then mpirun your program and see what happened!

Daniel

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