LAM/MPI General User's Mailing List Archives

From: Ralf Wildenhues (Ralf.Wildenhues_at_[hidden])
Date: 2008-10-13 23:59:43

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• Reply: Jeff Squyres: "Re: LAM: "conftest" is blocked by firewall"

Hi Jeff,

* Jeff Squyres wrote on Mon, Oct 13, 2008 at 11:45:01PM CEST:
> In general, LAM/MPI and Open MPI both require the ability of open random
> TCP ports between the hosts that you'll be using. So you should either
> disable the firewall, or add exceptions to allow any TCP connections
> between the hosts that you'll be using.

Do they require open random ports *at configure time*, on the system
where configure is run?

Thanks,
Ralf

• Next message: Jeff Squyres: "Re: LAM: "conftest" is blocked by firewall"
• Previous message: Gustavo Seabra: "LAM: Help compiling / using LAM under Cygwin"
• In reply to: Jeff Squyres: "Re: LAM: "conftest" is blocked by firewall"
• Next in thread: Jeff Squyres: "Re: LAM: "conftest" is blocked by firewall"
• Reply: Jeff Squyres: "Re: LAM: "conftest" is blocked by firewall"