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Subject: [OMPI users] Help: Firewall problems
From: Lee Amy (openlinuxsource_at_[hidden])
Date: 2009-11-05 11:28:50


Hi,

I remembered MPI does not count on TCP/IP but why default iptables
will prevent the MPI programs from running? After I stop iptables then
programs run well. I use Ethernet as connection.

Could anyone tell me tips about fix this problem?

Thank you very much.

Amy