Dear all that help me thanks to everyone. I compiled open MPI with all yours advices posted but the error is always the same I'm also able to run the examples found with the package. but really I don't know what can I do to solve the problem. I trust in you to help me. Dearly Lorenzo. Il giorno 20/giu/2013, alle ore 06.33, Ralph Castain ha scritto:
> Been trying to decipher this problem, and think maybe I'm beginning to > understand it. Just to clarify: > > * when you execute "hostname", you get the <name>.local response? > > * you somewhere have it setup so that 10.x.x.x resolves to <name>, with no > ".local" extension? > > Correct? > > > > On Wed, Jun 19, 2013 at 1:17 PM, Riccardo Murri <riccardo.mu...@uzh.ch> wrote: > On 19 June 2013 20:42, Ralph Castain <r...@open-mpi.org> wrote: > > I'm assuming that the offending host has some other address besides > > just 127.0.1.1 as otherwise it couldn't connect to anything. > > Yes, it has an IP on some 10.x.x.x network. > > > > I'm heading out the door for a couple of weeks, but can try to look at it > > when I return. > > We have a workaround (just create the hostfile using FQDNs -- actually > FQDNs or UQDNS depending on what `uname -n` returns), so it's > definitely not urgent for us. But if you think it's a bug worth > fixing, I can provide details and/or test code. > > Thanks, > Riccardo > _______________________________________________ > 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
