[mpich-discuss] openmpi query

[Gustavo Correa]

Hi Sheetal

You sent the message to the wrong list (MPICH).
Your question is about Open MPI, so you should try the Open MPI list.

In any case, you need to add the "lib" directory of your OpenMPI installation
to your LD_LIBRARY_PATH.
If you use [t]csh, add this to your .cshrc or .tcshrc file (home directory)

setenv LD_LIBRARY_PATH /your/path/to/openmpi/lib:${LD_LIBRARY_PATH}

If you use sh or bash, add this to your .profile or .bashrc:

export LD_LIBRARY_PATH=/your/path/to/openmpi/lib:${LD_LIBRARY_PATH}

Check the Open MPI web site for their mailing lists and for their FAQ.
There is one FAQ that explains exactly what I wrote above.

I hope this helps,
Gus Correa

On Jun 4, 2011, at 5:05 AM, SHEETAL MALU wrote:

> Respected  Sir,
>                       I had completed with openmpi(openmpi-1.4.3) installation. I can successfully compile my programs when I tyr to run I am getting following error
>  
> error while loading shared libraries: libmpi.so.0: cannot open shared object file: No such file or directory
> 
> where is the problem.Please let me know the solution. 
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