BackupPC-users

Re: [BackupPC-users] How does BackupPC work?

2009-02-18 20:30:38
Subject: Re: [BackupPC-users] How does BackupPC work?
From: Jon Craig <cannedspam.cant AT gmail DOT com>
To: "General list for user discussion, questions and support" <backuppc-users AT lists.sourceforge DOT net>
Date: Wed, 18 Feb 2009 20:27:58 -0500
On Wed, Feb 18, 2009 at 2:53 PM, Bowie Bailey <Bowie_Bailey AT buc DOT com> 
wrote:
>
> I know that there is something that can get missed by an incremental
> backup as a result of the way it works, I just don't remember exactly
> what it is.
>

Incrementals catch files based on the timestamp of the last run, not
changes in individual timestamps on each file.  This means that if you
unpack an archive as root and it creates files with timestamps prior
to the last backup those files wont get backed up until the next full
(when timestamps are ignored).

-- 
Jonathan Craig

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