The only thing that changes is the required connectivity. It sounds to me like you may have a firewall issue here, where cloud3 is blocking connectivity from cloud6, but cloud6 is allowing connectivity from cloud3.
Is there a firewall in operation, per chance? Ralph On Mon, Aug 3, 2009 at 11:08 AM, David Doria <daviddoria+open...@gmail.com<daviddoria%2bopen...@gmail.com> > wrote: > > On Mon, Aug 3, 2009 at 9:47 AM, Ralph Castain <r...@open-mpi.org> wrote: > >> You are both correct. If you simply type "mpirun pvserver", then we will >> execute pvserver on whatever machine is local. >> >> However, if you type "mpirun -n 1 -H host1 pvserver", then we will start >> pvserver on the specified host. Note that mpirun will still be executing on >> your local machine - but pvserver will be running on the specified host. >> >> Ralph >> > > Ralph, > > Does anything change based on where mpirun is executing? > > Can you shed any light on the initial question of asymmetric behavior? > > Thanks, > > David > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
