On Nov 6, 2009, at 5:49 AM, Lee Amy wrote:
Thanks. And actually I don't know if I need to disable iptables to run MPI programs properly. Obviously from your words Open MPI will use random ports so how do I set up in iptables then let trusted machines open their random ports?
I'm afraid I'm not enough of an iptables expert to know (I don't know if anyone else on this list will be, either) -- you'll need to check the iptables docs to see.
Sorry! -- Jeff Squyres jsquy...@cisco.com
