Re: [OMPI devel] Moving fragments in btl sm

2007-11-09 Thread Torje Henriksen
Thanks, don't know how long it would take me to find it on my own. And thanks to you too of course, Ollie :) Regards, -Torje On Thu, 8 Nov 2007, George Bosilca wrote: The real memory copy happen in the convertor, more specifically in the ompi_convertor_pack for the sender and in the ompi_

Re: [OMPI devel] === CREATE FAILURE ===

2007-11-09 Thread Josh Hursey
Sorry about this. I fixed the problem in r16706. It seems that an old version of BLCR is installed in the default path on the IU machine that builds the Open MPI tarballs. This has not been a problem in the past since I have not been using any new features of BLCR. Since I am starting to us

Re: [OMPI devel] Multiworld MCA parameter values broken

2007-11-09 Thread Jeff Squyres
Should there be another option for passing MCA parameters between processes, such as via stdin (or any file descriptor)? I.e., during the command line parsing to check for command line MCA params, perhaps a new argument could be introduced: -mcauri , where could be a few different forms:

Re: [OMPI devel] Multi-Rail and Open IB BTL

2007-11-09 Thread Don Kerr
Gleb, Another question. What about the case of one node with 2 ports and one node with one port. Does the open ib btl allow the side with 2 ports to establish two endpoints to the single remote port? -DON Gleb Natapov wrote: On Thu, Nov 01, 2007 at 11:15:21AM -0400, Don Kerr wrote:

Re: [OMPI devel] Multi-Rail and Open IB BTL

2007-11-09 Thread Jeff Squyres
Don -- Are you asking what *does* it do, or what *should* a BTL do? On Nov 9, 2007, at 1:09 PM, Don Kerr wrote: Gleb, Another question. What about the case of one node with 2 ports and one node with one port. Does the open ib btl allow the side with 2 ports to establish two endpoints

Re: [OMPI devel] Multi-Rail and Open IB BTL

2007-11-09 Thread Don Kerr
both, I was thinking of listing what I think are multi-rail requirements but wanted to understand what the current state of things are Jeff Squyres wrote: Don -- Are you asking what *does* it do, or what *should* a BTL do? On Nov 9, 2007, at 1:09 PM, Don Kerr wrote: Gleb, Another quest

[OMPI devel] initial SCTP BTL commit comments?

2007-11-09 Thread Brad Penoff
Greetings Open MPI developers, Karol Mroz and I at UBC have been working on a BTL component for SCTP. With our own internal testing, the BTL has stabilized so we were hoping to commit it to ompi-trunk. Prior to doing so though, we wanted get some feedback from the community. Particularly we wer