On Oct 20, 2011, at 10:33 AM, Jorge Jaramillo wrote: > Thanks for all your suggestions. > > Yes, indeed what I'm trying to do is execute a serial program. All the > documentation you mention was pretty useful. > I have another question, if mpirun launches several copies of the program on > the different hosts, does it mean that I must have a copy of the program on > all the nodes, because I'm using NFS to share the location were my program is > installed and it seems to work fine when I execute mpirun with simple scripts.
Yes - we don't move executables, so they have to be available on every node. Glad it works for you! > > Jorge. _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
