Can you update to a more recent version? That version is several years out-of-date - we don't even really support it any more.
On Mar 26, 2011, at 1:04 PM, Michele Marena wrote: > Yes, the syntax is wrong in the email, but I write it correctly when I launch > mpirun. When some communicating processes are on the same node the > application don't terminate, otherwise the application terminate and its > results are correct. My OpenMPI version is 1.2.7. > > 2011/3/26 Ralph Castain <r...@open-mpi.org> > > On Mar 26, 2011, at 11:34 AM, Michele Marena wrote: > > > Hi, > > I've a problem with shared memory. When my application runs using pure > > message passing (one process for node), it terminates and returns correct > > results. When 2 processes share a node and use shared memory for exchanges > > messages, my application don't terminate. At shell I write "mpirun -nolocal > > --mca self,sm,tcp ... (forces interface to eth0)... -np (number of > > processes) executable arguments". > > That's not right. If you want the apps to use shared memory, you don't have > to do anything. However, if you do want to specify, then the correct syntax is > > mpirun -mca btl self,sm,tcp > > > > > > I hope you help me. > > I thank you. > > Michele _______________________________________________ > > users mailing list > > us...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
