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Subject: Re: [OMPI users] OMPI monitor each process behavior
From: Jack Bryan (dtustudy68_at_[hidden])
Date: 2011-04-13 12:30:29


Hi,
I do not have qrsh
I have qrerun qrls qrttoppm qrun

Can they do the same thing ?
thanks
> From: reuti_at_[hidden]
> Date: Wed, 13 Apr 2011 16:28:14 +0200
> To: users_at_[hidden]
> Subject: Re: [OMPI users] OMPI monitor each process behavior
>
> Am 13.04.2011 um 05:55 schrieb Jack Bryan:
>
> > I need to monitor the memory usage of each parallel process on a linux Open MPI cluster.
> >
> > But, top, ps command cannot help here because they only show the head node information.
> >
> > I need to follow the behavior of each process on each cluster node.
> >
> > I cannot use ssh to access each node.
>
> What about submitting another job with `mpirun ... ps -e f` or alike - in case you can request the same nodes?
>
> Can you `qrsh` to a node by the queuingsystem?
>
> -- Reuti
>
>
> > The program takes 8 hours to finish.
> >
> > Any help is really appreciated.
> >
> > Jack
> > _______________________________________________
> > users mailing list
> > users_at_[hidden]
> > http://www.open-mpi.org/mailman/listinfo.cgi/users
>
>
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