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Subject: Re: [OMPI users] problem with .bashrc stetting of openmpi
From: Addepalli, Srirangam V (srirangam.v.addepalli_at_[hidden])
Date: 2010-08-16 02:13:01


Hello Sunitha,
If you have admin privileges on this system add library path to
 /etc/ld.so.conf

eg: echo "/home/sunitap/soft/openmpi/lib" >> /etc/ld.so.conf

ldconfig

Rangam
________________________________________
From: users-bounces_at_[hidden] [users-bounces_at_[hidden]] On Behalf Of sunita_at_[hidden] [sunita_at_[hidden]]
Sent: Monday, August 16, 2010 12:28 AM
To: Open MPI Users
Subject: Re: [OMPI users] problem with .bashrc stetting of openmpi

Hi,

> hello Sunita,
>
> what linux distribution is this?
The linux distribution is Red Hat Enterprise Linux Server release 5.5
(Tikanga)
>
> On Fri, Aug 13, 2010 at 1:57 AM, <sunita_at_[hidden]> wrote:
>
Thanks,
Sunita

>> Dear Open-mpi users,
>>
>> I installed openmpi-1.4.1 in my user area and then set the path for
>> openmpi in the .bashrc file as follow. However, am still getting
>> following
>> error message whenever am starting the parallel molecular dynamics
>> simulation using GROMACS. So every time am starting the MD job, I need
>> to
>> source the .bashrc file again.
>>
>> Earlier in some other machine I did the same thing and was not getting
>> any
>> problem.
>>
>> Could you guys suggest what would be the problem?
>>
>> ============.bashrc============
>> #path for openmpi
>> export PATH=$PATH:/home/sunitap/soft/openmpi/bin
>> export CFLAGS="-I/home/sunitap/soft/openmpi/include"
>> export LDFLAGS="-L/home/sunitap/soft/openmpi/lib"
>> export LD_LIBRARY_PATH=/home/sunitap/soft/openmpi/lib:$LD_LIBRARY_PATH
>>
>> ============== error message ==============
>> mdrun_mpi: error while loading shared libraries: libmpi.so.0: cannot
>> open
>> shared object file: No such file or directory
>>
>> ============================================
>>
>> Thanks for any help.
>> Best regards,
>> Sunita
>>
>> _______________________________________________
>> users mailing list
>> users_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>>
> _______________________________________________
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