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From: Miguel Figueiredo Mascarenhas Sousa Filipe (miguel.filipe_at_[hidden])
Date: 2007-10-03 11:32:06

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• Reply: Tim Prins: "Re: [OMPI users] OpenMPI binding all tasks to cpu0, leaving cpu1 idle. (2-cpu system)"

Hi,

On 10/3/07, jody <jody.xha_at_[hidden]> wrote:
> Hi Miguel
> I don't know if it's a typo - but actually it should be
> mpiexec -np 2 ./mpi-app config.ini
> and not
> > mpiexec -n 2 ./mpi-app config.ini

thanks for the remark, you're right, but in the man page says -n is a
synonym for -np

Kind regards,

-- 
Miguel Sousa Filipe

• Next message: Daniel Rozenbaum: "[OMPI users] MPI_Probe succeeds, but subsequent MPI_Recv gets stuck"
• Previous message: Hiep Bui Hoang: "Re: [OMPI users] mca_oob_tcp_peer_try_connect error when checkpoint and restart."
• In reply to: jody: "Re: [OMPI users] OpenMPI binding all tasks to cpu0, leaving cpu1 idle. (2-cpu system)"
• Next in thread: Tim Prins: "Re: [OMPI users] OpenMPI binding all tasks to cpu0, leaving cpu1 idle. (2-cpu system)"
• Reply: Tim Prins: "Re: [OMPI users] OpenMPI binding all tasks to cpu0, leaving cpu1 idle. (2-cpu system)"