try this command,
$ mpirun -np 2 -host firstHostIp,secondHostIp a.out
for details read manual page for "mpirun".
$ man mpirun
On Wed, Sep 30, 2009 at 3:22 PM, ankur pachauri <ankurpachauri_at_[hidden]>wrote:
> Dear all,
> I have been able to install open mpi on two independent machines having FC
> 10. The simple hello world programms are running fine on the independent
> machines....But can any one pls help me by letting me know how to connect
> the two machines and run a common program between the two....how do we a do
> a lamboot -v lamhosts in case of openmpi?
> How do we get the open mpi running on the two computers simultaneously and
> excute a common program on the two machines.
> Thanks in advance
> Ankur Pachauri.
> Research Scholar,
> software engineering.
> Department of Mathematics
> Dayalbagh Educational Institute
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