Tom might be correct, I checked my system. Using rpm -qa, I did not find Xen, but found libvirt.
At 2012-09-25 21:38:23,"Tom Bryan (tombry)" <tom...@cisco.com> wrote: >On 9/25/12 9:10 AM, "Jeff Squyres (jsquyres)" <jsquy...@cisco.com> wrote: > >>>problem, so i fixed it using "--mca btl_tcp_if_include bond0" because I >>>know this is the high speed network interface I should use on each node. >> >>Glad it works for you! >> >>If you're not using those interfaces (they might be related to Xen, or >>something like that?), you might want to disable them. > >YMMV, but on our RHEL machines, I believe that the virbr0 interface is >coming from the libvirt package. > >---Tom > > > >_______________________________________________ >users mailing list >us...@open-mpi.org >http://www.open-mpi.org/mailman/listinfo.cgi/users
