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Forum: OpenFOAM Installation December 6, 2006, 01:18
Replies: 31
Views: 4,455
Posted By hani
The problem with additional fl

The problem with additional flags to mpiexec was solved when using Mattijs argList.C file in the previous entry:
http://www.cfd-online.com/cgi-bin/OpenFOAM_Discus/show.cgi?tpc=1&post=9626#POST9626 ...
Forum: OpenFOAM Installation August 28, 2006, 03:24
Replies: 31
Views: 4,455
Posted By hani
Hi Mattijs, Actually, remov

Hi Mattijs,

Actually, removing FatalError seemed to work and set the root and case correctly.

Your argList.C above also seems to work, so I will stick to that one. What I am not really sure...
Forum: OpenFOAM Installation August 24, 2006, 13:43
Replies: 31
Views: 4,455
Posted By hani
Hi Mattijs, mpiexec can rea

Hi Mattijs,

mpiexec can read the arguments from a file, and I tried that. However, the arguments in the file are just added as flags to the mpiexec command and we're back where we started.
...
Forum: OpenFOAM Installation August 23, 2006, 10:04
Replies: 31
Views: 4,455
Posted By hani
After some more research it se

After some more research it seems like when running OpenFOAM using MPICH under PBS and using mpiexec, the extra flags added should actually be used by MPI_Init inside OpenFOAM.

Being unable to...
Forum: OpenFOAM Installation August 22, 2006, 06:25
Replies: 31
Views: 4,455
Posted By hani
Thanks Mattijs for your answer

Thanks Mattijs for your answer on July 14, it almost solved my problem.

I still have problems with the final flag:

-remote_info node063 1 node061 1 node041 1

This flag lists...
Forum: OpenFOAM Installation July 18, 2006, 03:44
Replies: 31
Views: 4,455
Posted By hani
Hello Anne, I am able to ru

Hello Anne,

I am able to run the locally installed MPICH. You have to make sure that all processes/processors have the correct PATHs and LD_LIBRARY_PATHs. You also have to be sure that they all...
Forum: OpenFOAM Installation July 14, 2006, 08:36
Replies: 31
Views: 4,455
Posted By hani
It seems like my compilation w

It seems like my compilation with MPICH was alright all the time since I am now able to run it in parallel locally. The problem is when I submit my job.

When running using mpiexec through PBS...
Forum: OpenFOAM Installation July 14, 2006, 03:48
Replies: 31
Views: 4,455
Posted By hani
I'm trying to link OpenFOAM 1.

I'm trying to link OpenFOAM 1.3 to a locally installed MPICH 1.2.7 and then run simpleFoam trough PBS (and actually also through Swegrid). I have compiled OpenFOAM locally with gcc 4.1.1 and I have...
Showing results 1 to 8 of 8

 
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