[Dovecot] HA Dovecot Config?

[Rick Romero]

Quoting "Seth Mattinen" <sethm at rollernet.us>:

> Eric Rostetter wrote:
>>
>> For IMAP to be truely HA, you will need shared storage of some sort.
>>
>>
>> You can "emulate" a SAN with something like DRBD if budget doesn't allow a
>> real SAN (that is what I do).
>>
>
> I can vouch for DRBD too. It works quite well.
>
> ~Seth
>
>

Anyone used FileReplicationPro?   I'm more interested in low  
bandwidth, 'cheaper', replication.

Rick