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Subject: Re: [OMPI users] Segfaults w/ both 1.4 and 1.5 on CentOS 6.2/SGE
From: Joshua Baker-LePain (jlb17_at_[hidden])
Date: 2012-03-13 19:13:35

On Tue, 13 Mar 2012 at 5:06pm, Ralph Castain wrote

> Out of curiosity: could you send along the mpirun cmd line you are using
> to launch these jobs? I'm wondering if the SGE integration itself is the
> problem, and it only shows up in the sm code.

It's about as simple as it gets:

mpirun -np $NSLOTS $HOME/mybin/mpihello-long.ompi-1.4-debug

where $NSLOTS is set by SGE based on how many slots in the PE one

Joshua Baker-LePain
QB3 Shared Cluster Sysadmin