[mpich-discuss] mpiexec problem on cluster.

[Gustavo Correa]

Hi Krishna

Did you install MPICH2 on both machines?
Is it installed in /usr/local in both machines?
Alternatively, did you install MPICH2 in /usr/local and is this directory shared
across the two machines [perhaps via NFS]?
You can check this out.
Login to each machine, and search /usr/local/bin and /usr/local/lib [or lib64] for the MPICH2
files.

I hope this helps,
Gus Correa

On Feb 23, 2012, at 12:50 AM, medini chaitanya wrote:

> Hi, 
> 
> When I am trying to execute mpiexec command on a cluster of two machines, it gives me this error:
> 
> "/usr/local/bin/hydra_pmi_proxy: error while loading shared libraries: libmpl.so.1: cannot open shared object file: No such file or directory". 
> 
> But it is running well on single machine. Please let me know your suggestions. Thank you.  
> 
> -- 
> Krishna Chaitanya
> Ph.D Scholar,
> School of Biotechnology,
> Amrita Vishwa Vidyapeetham 
> 
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