Currently, the only way is to name your environment variable
OMPI_MCA_<foo>; mpirun will automatically scoop all of those up and
send them along.
It wouldn't be *terribly* difficult to add other mechanisms for
sending along environment variables, though. What do you need / want
to do?
On Dec 10, 2008, at 5:50 AM, Gabriele Fatigati wrote:
> Dear OpenMPI developers,
> i wold like to know how i can export by default some enviroment
> variables, so without using" -x" option after mpirun
>
> Is it possible to add some flags in openmpi-mca-params.conf ?
>
> Thanks.
>
> --
> Ing. Gabriele Fatigati
>
> Parallel programmer
>
> CINECA Systems & Tecnologies Department
>
> Supercomputing Group
>
> Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy
>
> www.cineca.it Tel: +39 051 6171722
>
> g.fatigati_at_[hidden]
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--
Jeff Squyres
Cisco Systems
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