[Dovecot] Mail deduplication

[Charles Marcus]

On 2013-05-06 12:06 PM, Charles Marcus <CMarcus at Media-Brokers.com> wrote:
> Understood, and figured as much - I'll be using lvm snapshots and 
> rsnapshot (which keeps backups using hardlinks against previous backup 
> snapshots, making it easy to keep backups going back years without 
> taking up much more additional space.

Specifically, it uses rsync, and then some manipulation magic to rotate 
the snapshots.

-- 

Best regards,

Charles