what file system is this on? On 5/10/2012 12:37 PM, Ricardo Reis wrote: > > what is the communicator that you used to open the file? I am wondering > whether it differs from the communicator used in MPI_Barrier, and some > processes do not enter the Barrier at all... > > Thanks > Edgar > > > world, I only use one comm on this code. > > world = MPI_COMM_WORLD > > > > > CALL MPI_file_open(world, TRIM(flname), & > amode, MPI_INFO_NULL, fh, ierr) > > > I have run this code in other machines, with other configs and got no > problem. I'm running with all debug flags turned on but it just hangs > there without any feedback to me. I wonder if there is something I could > do to have some feedback. > > > > > > Ricardo Reis > > 'Non Serviam' > > PhD/MSc Mechanical Engineering | Lic. Aerospace Engineering > > Computational Fluid Dynamics, High Performance Computing, Turbulence > http://www.lasef.ist.utl.pt > > Cultural Instigator @ Rádio Zero > http://www.radiozero.pt > > http://www.flickr.com/photos/rreis/ > > contacts: gtalk: kyriu...@gmail.com skype: kyriusan > > Institutional Address: > > Ricardo J.N. dos Reis > IDMEC, Instituto Superior Técnico, Technical University of Lisbon > Av. Rovisco Pais > 1049-001 Lisboa > Portugal > > - email sent with alpine 2.00 - > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
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