Re: [O-MPI users] OpenMPI hang issue

2005-10-18 Thread Parrott, Chris
Devices chris.parr...@amd.com > -Original Message- > From: Tim S. Woodall [mailto:twood...@lanl.gov] > Sent: Monday, October 17, 2005 2:01 PM > To: Open MPI Users > Cc: Parrott, Chris > Subject: Re: [O-MPI users] OpenMPI hang issue > > > Hello Chris

[O-MPI users] OpenMPI hang issue

2005-10-17 Thread Parrott, Chris
Greetings, I have been testing OpenMPI 1.0rc3 on a rack of 8 2-processor (single core) Opteron systems connected via both Gigabit Ethernet and Myrinet. My testing has been mostly successful, although I have run into a recurring issue on a few MPI applications. The symptom is that the computation