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Subject: Re: [OMPI users] regarding the problem occurred while running an mpi programs
From: Doug Reeder (dlr1_at_[hidden])
Date: 2012-04-25 10:45:16


That is well documented as a BAD idea.

On Apr 25, 2012, at 8:23 AM, seshendra seshu wrote:

> Hi
> Yes i run in root.
>
> On Wed, Apr 25, 2012 at 4:20 PM, tyler.balson_at_[hidden] <tyler.balson_at_[hidden]> wrote:
> Seshendra,
>
> Do you always run in root? If not your root bash file may not have the correct path settings, but that is a shot in the dark..
> From: users-bounces_at_[hidden] [users-bounces_at_[hidden]] on behalf of seshendra seshu [seshu199_at_[hidden]]
> Sent: Wednesday, April 25, 2012 9:16 AM
> To: Open MPI Users
> Subject: [OMPI users] regarding the problem occurred while running an mpi programs
>
>
> Hi,
> I have got the following error while running mpi programs
>
> Here for running an mpi program i used hostfile which specifies all the nodes in my cluster and out is my output file generated after "mpicc -o out basic.c". then i have got the following error.
>
> [root_at_ip-10-80-106-70 openmpi-1.4.5]# mpirun --hostfile hostfile out
> out: error while loading shared libraries: libmpi_cxx.so.0: cannot open shared object file: No such file or directory
> --------------------------------------------------------------------------
> mpirun was unable to launch the specified application as it could not find an executable:
>
> Executable: out
> Node: ip-10-85-134-176.example.com
>
> while attempting to start process rank 1.
>
>
> so kindly provide me solution iam lagging of time.
>
> --
> WITH REGARDS
> M.L.N.Seshendra
>
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>
>
> --
> WITH REGARDS
> M.L.N.Seshendra
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