Prallel run error Pstream library

tsjb00 · March 29, 2006, 15:10

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, 09:43

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

March 29, 2006, 15:10	Hi! I am trying to run OpenFOA	#1
tsjb00 New Member Bei Join Date: Mar 2009 Posts: 21 Rep Power: 17	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!

April 12, 2008, 09:43	My suggestion is that you coul	#2
lakeat Senior Member Daniel WEI (老魏) Join Date: Mar 2009 Location: Beijing, China Posts: 689 Blog Entries: 9 Rep Power: 21	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 __________________ ~ Daniel WEI ------------- Boeing Research & Technology - China Beijing, China Email

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