[mpich-discuss] mpich-3.2.1 libgfortran.so.3

[Robert Sullivan]

Hi Bill - I’m no expert, but might be worth double checking that GCC and
gfortran are installed on all the nodes you’re including in the machines
file.

Rob


On Sun, 14 Jan 2018 at 20:27, Bill Petrick <wpetrick at industrialimaging.com>
wrote:

> Hi,
>
> I've installed mpich-v3.2.1 into my cluster but I am having problems. My
> MPICH installation is configured with the gfortran compiler. Although I can
> compile my parallel program with no errors, I can not run it.
> Below is the error message I get. Would you please help me with this
> problem. I also added the following lines to my
> /etc/environment and .bashrc file export
> PATH=/clusterfiles/mpich2/bin:$PATH
> and LD_LIBRARY_PATH=/clusterfiles/mpich2/lib:$LD_LIBRARY_PATH
>
>
> $ mpiexec -f machines -launcher rsh  -n 2 ./a.out
> ./a.out: error while loading shared libraries: libgfortran.so.3: cannot
> open shared object file: No such file or directory
>
> libgfortran.so.3 does reside on my computer just not in my nfs'ed
> "/clusterfiles/mpich2/lib"
>
> Please find attached my c.txt, m.txt and mi.txt files
>
> I appreciate any clues you might have. Thanks and  cheers, Bill
>
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