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Re: [Duplicity-talk] Frequency of full versus incremental backups?


From: Simon Heimlicher
Subject: Re: [Duplicity-talk] Frequency of full versus incremental backups?
Date: Wed, 11 Jul 2007 10:16:36 +0200
User-agent: Thunderbird 2.0.0.0 (X11/20070326)

Hi Thomas,

2. Is there a way to do "backup levels", so I can have monthly full
backups, then weekly backups of the changes since the last weekly, and
daily backups of the changes since the last daily?  That way I could
trash the higher-resolution backups without having to restart the whole
chain.
You are probably looking for something like the "grandfather father son" backup strategy.
http://en.wikipedia.org/wiki/Grandfather-Father-Son_Backup

How you implement this with duplicity is beyond me, but I guess you might start by saving to several different directories on the remote system depending on which kind of backup you do.

Cheers,
Simon

--
Simon Heimlicher
Nine Internet Solutions AG, http://www.nine.ch/
Letzigraben 77, CH-8003 Zuerich
Tel +41 44 481 16 42, Fax +41 481 16 43




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