Re: [OMPI users] Incorrect results with MPI-IO under OpenMPI v1.3.1

2009-04-15 Thread Jeff Squyres
ers] Incorrect results with MPI-IO under OpenMPI > v1.3.1 > To: us...@open-mpi.org > Message-ID: > Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes > > I have been a user of MPI-IO for 4+ years and have a code that has run > correctly with MPICH, MPICH

Re: [OMPI users] Incorrect results with MPI-IO under OpenMPI v1.3.1

2009-04-06 Thread Yvan Fournier
r On Mon, 2009-04-06 at 16:03 -0400, users-requ...@open-mpi.org wrote: > Date: Mon, 06 Apr 2009 12:16:18 -0600 > From: Scott Collis > Subject: [OMPI users] Incorrect results with MPI-IO under OpenMPI > v1.3.1 > To: us...@open-mpi.org > Message-ID: > Content-Type: te

[OMPI users] Incorrect results with MPI-IO under OpenMPI v1.3.1

2009-04-06 Thread Scott Collis
I have been a user of MPI-IO for 4+ years and have a code that has run correctly with MPICH, MPICH2, and OpenMPI 1.2.* I recently upgraded to OpenMPI 1.3.1 and immediately noticed that my MPI-IO generated output files are corrupted. I have not yet had a chance to debug this in detail, but