[torqueusers] feature request
brockp at umich.edu
Thu Feb 25 08:30:51 MST 2010
On Feb 25, 2010, at 4:48 AM, Roy Dragseth wrote:
> I while ago I made a pbsdshwrapper that pretends to be ssh but use
> instead. See attached. It is not very polished, but it seems to
> work with
> HP-MPI, OpenMPI and TCP-Linda used in Gaussian.
Thanks will look at it, we have linda also so this is good idea
> With openmpi you must change a few environment vars to make it useful
> export OMPI_MCA_plm_rsh_agent="pbsdshwrapper"
> export OMPI_MCA_orte_default_hostfile=$PBS_NODEFILE
> export OMPI_MCA_orte_leave_session_attached=1
Why do this? OpenMPI support tm out of the box, I think that would be
a better option? Build openmpi
(assumes you installed torque with --prefix=/usr/local/torque
> The Computer Center, University of Tromsø, N-9037 TROMSØ Norway.
> phone:+47 77 64 41 07, fax:+47 77 64 41 00
> Roy Dragseth, Team Leader, High Performance Computing
> Direct call: +47 77 64 62 56. email: roy.dragseth at uit.no
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