Just an FYI: there are two other places where OMPI touches Torque. The code in orte/mca/ras/tm reads the Torque allocation, and the code in orte/mca/ess/tm lets the daemons obtain startup info when launched under Torque.
On Aug 25, 2011, at 6:35 AM, Chris Samuel wrote:
> On Thu, 25 Aug 2011 09:07:48 PM Jayavant Patil wrote:
>> 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:
> Hope that helps!
> Christopher Samuel - Senior Systems Administrator
> VLSCI - Victorian Life Sciences Computation Initiative
> Email: samuel_at_[hidden] Phone: +61 (0)3 903 55545
> devel mailing list