Hi Jim If all of your workers can mount a directory on your head node, all can access the data there.
Jody On Sat, Jan 3, 2009 at 4:13 PM, Jim Kress <jimkress...@kressworks.com> wrote: > I need to use openMPI in a mode where the input and output data reside > on one node of my cluster while all the other nodes are just used for > computation and send data to/from the head node. > > All I can find in the documentation are cases showing how to use openMPI > for cases where input and output data reside on all the nodes. > > Will anyone please show me the command line I need to use to accomplish > my single data/ multiple node calculation? > > Thanks. > > Jim > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
