I believe we responded to this before...you might check your spam or inbox.
On Jul 12, 2011, at 7:39 PM, zhuangchao wrote:
> hello all :
>
>
>I run the following command :
>
> /data1/cluster/openmpi/bin/mpirun -d -machinefile /tmp/nodes.10515.txt
> -np 3 /data1/cluster
Have you gone to those nodes and checked their IP addresses of -all-
interfaces? OMPI must be picking up those addresses from somewhere - best guess
is that those nodes have multiple interfaces on them, some of which are
configured to those addresses.
Remember: we don't look at the /etc/hosts f
