(2010年11月08日 13:19), Luiz Antonio Emerenciano Alcoforado wrote:
I need to set up a group of four Postfix servers, all four in the same
local network but each one connected to a different internet link, so
that when one internet link fails, that Postfix server connected to
the failing internet link forwards its pending emails to another
Postfix server, one with a good internet access.
Is that possible?
You could script it so that when the internet fails on one of the
servers in this 'cluster' the script would detect it and change the
relay option on the postfix on that server and then flush the queue.
My first thought.
Mike A. Leonetti
As warm as green tea
