[OMPI users] FW: EuroPVM/MPI 2006: Open Forum - invitation to participate

2006-08-28 Thread Jeff Squyres
I pass this notice on to the general MPI community in case you haven't seen it: there will be a "let's talk about MPI 2.1" meeting at the end of the Euro PVM/MPI conference in Bonn. See the description below. Hope to see you there! -- Jeff Squyres Server Virtualization Business Unit Cisco Syste

[OMPI users] Short/long when synchronous

2006-08-28 Thread Marcelo Stival
Hi, I have 2 questions related to short/long message protocols... 1) When using synchronous comm mode, short messages (<64kB) still be transferred eagerly? And larger messages will be transferred using rendezvous...? 2) When the progress-thread (tcp btl) will be applied? Just for long messages

Re: [OMPI users] OpenMPI error in the simplest configuration...

2006-08-28 Thread Gunnar Johansson
Hi, First off, I'm not a linux expert.. On 8/28/06, Durga Choudhury wrote: Hi Miguel Two comments on your comments: 1. Defining LD_LIBRARY_PATH should not be necessary in my case because the libraries are in /usr/local/lib, a standard place for ld to look for shared libs. I did not define P

Re: [OMPI users] OpenMPI error in the simplest configuration...

2006-08-28 Thread Durga Choudhury
Hi Miguel Two comments on your comments: 1. Defining LD_LIBRARY_PATH should not be necessary in my case because the libraries are in /usr/local/lib, a standard place for ld to look for shared libs. I did not define PATH either and Linux is able to find the executable MPI binaries in /usr/local/b

Re: [OMPI users] OpenMPI error in the simplest configuration...

2006-08-28 Thread Miguel Figueiredo Mascarenhas Sousa Filipe
Hi there, On 8/27/06, Durga Choudhury wrote: Hi all I am getting an error (details follow) in the simplest of the possible test scenarios: Two identical regular Dell PCs connected back-to-back via an ethernet switch on the 10/100 ethernet. Both run Fedora Core 4. Identical version ( 1.1) of