Hello. For OpenMPI 1.1.2, I've come across a situation where the
--prefix syntax does not seem to be working. I've investigated the
issue by stepping through the mpirun startup in a debugger. Below is a
summary of the problem and details about the investigation (along with a
prospective fi
On Dec 8, 2006, at 5:41 AM, krishna chaitanya wrote:
I learnt from a reliable source that MPI uses the
services provided by TCP/IP or infiniband. Suppose that there is a
bottle-neck in the
Keep in mind that MPI is a specification -- a document. There are
many software imple
On Fri, Dec 08, 2006 at 04:11:04PM +0530, krishna chaitanya wrote:
> I learnt from a reliable source that MPI uses the services
>provided by TCP/IP or infiniband.
Did you hear that from a whistle-blower?
> Suppose that there is a bottle-neck in
> the TCP/IP layer itself, how
Hello all,
I learnt from a reliable source that MPI uses the services
provided by TCP/IP or infiniband. Suppose that there is a bottle-neck in the
TCP/IP layer itself, how will optimization of MPI calls really help?
thanks
On Thu, Dec 07, 2006 at 11:12:23AM -0500, Jeff Squyres wrote:
Hi,
> > I therefore suggest to move the OPAL changes into the trunk,
> > also the small hostfile code (lex code for IPv6) and the btl code.
> Can you describe the changes in opal that were made for IPv6?
These changes are limited to t
Hi
Is anyone working on a native port (no cygwin) of Open MPI to MS Windows?
Cheers,
JP
