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Subject: Re: [OMPI users] Problem with running openMPI program
From: Ankush Kaul (ankush.rkaul_at_[hidden])
Date: 2009-04-06 11:19:45


Thank you sir,
one more thing i am confused about, suppose i have 2 run a 'pi' program
using open mpi, where do i place the program?

currently i have placed it in /tmp folder on de master node. this /tmp
folder is mounted on /mnt/nfs of the compute node.

i run de progam from the tmp folder on de master node, is this correct?

i m a newbie n really need some help, thanks in advance

On Mon, Apr 6, 2009 at 8:43 PM, John Hearns <hearnsj_at_[hidden]> wrote:

> 2009/4/6 Ankush Kaul <ankush.rkaul_at_[hidden]>:
> >> Also how do i come to know that the program is using resources of both
> the
> > nodes?
>
> Log into the second node before you start the program.
> Run 'top'
> Seriously - top is a very, very useful utility.
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