On Feb 10, 2012, at 3:14 PM, Paul H. Hargrove wrote: > + User knows nothing about xen, and thus nothing about virbr0 > + User has a local-only interface (eth8 in my made up example) > + User reads FAQ entry "220. How do I tell Open MPI which TCP networks to > use?" > + User follows instructions given in said FAQ, yielding my example command > line.
Do you mean that eth8 is the only non-loopback interface on their laptop, and it's disconnected? (e.g., sitting on a train with no wifi and no wired ethernet) Then OMPI would have disqualified that interface, anyway (because it wasn't up). I think I'm missing the zen of your question... :-\ -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
