[torquedev] Communication between Torque and MPI

Chris Samuel samuel at unimelb.edu.au
Thu Aug 25 06:35:37 MDT 2011


On Thu, 25 Aug 2011 09:07:48 PM Jayavant Patil wrote:

> Hi,

Hiya,

> Is anybody having a tutorial or reference pages
> explaining about the communication between Torque
> and MPI?

Open-MPI uses the PBS Task Manager (TM) API to talk to
Torque pbs_mom's.  If you have the Torque manual pages
installed you can "man tm" to see the docs.

The code in Open-MPI that launches jobs is in the code:

$openmpi/orte/mca/plm/tm/

Hope that helps!
Chris
-- 
   Christopher Samuel - Senior Systems Administrator
 VLSCI - Victorian Life Sciences Computation Initiative
 Email: samuel at unimelb.edu.au Phone: +61 (0)3 903 55545
         http://www.vlsci.unimelb.edu.au/


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