Re: [O-MPI users] OpenMPI hang issue

2005-10-28 Thread Jeff Squyres
nced Micro 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, Please give the next release candi

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

Re: [O-MPI users] OpenMPI hang issue

2005-10-18 Thread Jeff Squyres
RC4 has been released with this fix and some others that should help (http://www.open-mpi.org/software/v1.0/). Please let us know if it fixes your problem. On Oct 17, 2005, at 3:01 PM, Tim S. Woodall wrote: Hello Chris, Please give the next release candidate a try. There was an issue w/

Re: [O-MPI users] OpenMPI hang issue

2005-10-17 Thread Tim S. Woodall
Hello Chris, Please give the next release candidate a try. There was an issue w/ the GM port that was likely causing this. Thanks, Tim Parrott, Chris wrote: Greetings, I have been testing OpenMPI 1.0rc3 on a rack of 8 2-processor (single core) Opteron systems connected via both Gigabit Ether

[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