[Dovecot] remote hot site, IMAP replication or cluster over WAN

Per Jessen per at computer.org
Wed Nov 3 17:34:54 EET 2010

Johan Hendriks wrote:

> The servers work with an virtual ip.
> Carp does this, i use it for the firewalls on our location.
> Server 1 has ip adres, server 2 gets, and the
> virtual addres is
> The clients connect to the virtual address, and contact
> the machine wich is master at that moment.

Yes, this is a normal Linux-HA setup. 

/Per Jessen, Zürich

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