Re: [OMPI users] Hybrid program

2008-12-01 Thread Jeff Squyres
On Nov 20, 2008, at 9:43 AM, Ralph Castain wrote: Interesting - learn something new every day! :-) Sorry; I was out for the holiday last week, but a clarification: libnuma's man page says that numa_run_on_node*() binds a "thread", but it really should say "process". I looked at the code,

Re: [OMPI users] OpenMPI on a LAN

2008-12-01 Thread Heitor Florido
Hi Raymond, Raymond wrote: > > Hi Heitor, > > > Heitor Florido wrote: > > I have installed OpenMPI on both computers and my application works on on > > both of them, but when I try to communicate between them, the method > > MPI_Lookup_name can't resolve the name published by the other machine. >

Re: [OMPI users] OpenMPI on a LAN (Raymond Wan)

2008-12-01 Thread Ralph Castain
Hi Heitor You may have trouble making this work with OMPI 1.2 depending upon how you actually execute things. The Publish_name and Lookup_name functions in that release series are somewhat constrained in their operation. You may find 1.3 to be a better fit. That said, you -can- make it wo