[mpich-discuss] Not able to run MPI program parallely...

[Albert Spade]

So you mean say I have to install that new Hydra mpiexec on ll the slave
nodes on same location?? i.e. /opt/mpich2-1.4.1p1/bin/bin/

On Wed, May 2, 2012 at 6:17 AM, Pavan Balaji <balaji at mcs.anl.gov> wrote:

>
> On 05/01/2012 07:14 PM, Albert Spade wrote:
>
>> [root at beowulf ~]# mpiexec -f hosts -n 4 /opt/mpich2-1.4.1p1/examples/.**
>> /cpi
>> bash: /opt/mpich2-1.4.1p1/bin/bin/**hydra_pmi_proxy: No such file or
>> directory
>> bash: /opt/mpich2-1.4.1p1/bin/bin/**hydra_pmi_proxy: No such file or
>> directory
>> bash: /opt/mpich2-1.4.1p1/bin/bin/**hydra_pmi_proxy: No such file or
>> directory
>>
>
> Did you make sure /opt/mpich2-1.4.1p1/bin/bin/**hydra_pmi_proxy is
> available on all machines?
>
>
> --
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji
>
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