Gilles,
Thank you for your response. I understand and respect the cautions.
Jim
-----Original Message-----
From: Gilles Gouaillardet [mailto:***@gmail.com]
Sent: Monday, August 28, 2017 8:08 PM
To: ***@kressworks.org; Open MPI Users <***@lists.open-mpi.org>
Subject: Re: [OMPI users] configure openmpi 2.0.x
James,
there is no such a configure option, nor a MCA parameter you can set in /.../etc/openmpi-mca-params.conf.
since it is strongly advised *not* to run as root, there might be no plans to have this feature.
though i also strongly suggest you avoid running as root, but if this is really what you need, you have the option of hacking orte/rools/orterun/orterun.c and either comment out the euid test, or initialize orterun_globals.run_as_root to true.
do it at your own risks !
Cheers,
Gilles
Post by James KressI need to configure openmpi 2.0.x so the default does not require the
--allow-run-as-root to be specified with mpirun, i.e. execution of
mpirun by root is allowed by default.
I do not see any option in the configure file to do this.
How do I do this?
Thanks.
Jim Kress
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