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Subject: Re: [OMPI users] Tight integration and interactive sessions with SGE
From: Scott Beardsley (scott_at_[hidden])
Date: 2008-11-13 11:08:14


Reuti wrote:

> What do you mean by "in the past" - you upgraded SGE from version x to
> version y? You can still source
> <execd-spool>/<nodename>/<active_jobs>/<job_id>.1/environment.

Sorry, you are right, this hasn't changed. By in the past I meant before
we started using OMPI (and SGE with tight integration).

> There is nothing stopping you to define a start/stop_proc_args script
> anyway. You could use the example in $SGE_ROOT/mpi and then call this
> script with -uniq which will give you a list in the usual
> $TMPDIR/machines file.

You nailed my problem, thanks! I had /bin/true set in the
start_proc_args option instead of a startup script.

Thanks again.
Scott