Mike Houston wrote:
> We can't seem to run across TCP. We did a default 'configure'. Shared
> memory seems to work, but trying tcp give us:
> connect() failed with errno=113
This error indicates the IP address exported by the peer is not reachable.
You can use the tcp btl parameters:
-mca btl_tcp_include eth0,eth1
-mca btl_tcp_exclude eth1
To specify the set of interfaces to use/not use.