On Jun 27, 2012, at 6:32 PM, Martin Siegert wrote:
> However, there is another issue that may affect the performance of the 1.6.1
> version. I see a LOT of the following messages on stderr:
>
> --
> The OpenFabrics (openib) B
On Jun 28, 2012, at 9:48 AM, devendra rai wrote:
> I am currently working on OpenMPI-1.6, using MPI calls in separate threads. I
> understand that OpenMPI will like to make progress on every thread, and it
> attempts to do so very aggressively.
>
> However, I have not found any document or lite
On Jun 30, 2012, at 9:46 PM, Sébastien Boisvert wrote:
> I really like Open-MPI and its Modular Component Architecture.
> The --mca parameters are so useful for learning and testing things !
Good!
> So here are my questions.
>
> I know that the default point-to-point messaging layer is ob1
> (t
Strange. For whatever reason, I'm unable to duplicate your issue (with the
original command line you posted).
I realize it's a moot point since you now use --disable-vt, but still, it's
weird.
On Jul 1, 2012, at 10:14 AM, John R. Cary wrote:
> On 6/30/12 8:47 AM, Ralph Castain wrote:
>> Add
Huh. That's weird. I'll file a ticket.
FWIW, I think compiling OMPI with -i8 worked at one time, but it's probably
little-used/little-tested. It may have grown some bit-rot over time (like this
case).
On Jun 30, 2012, at 12:34 PM, Secretan Yves wrote:
> Well,
>
> With openmpi compiled wi
