Amanda-Users

Re: Overlapping backups: should I expect problems?

2008-09-16 00:36:42
Subject: Re: Overlapping backups: should I expect problems?
From: "Dustin J. Mitchell" <dustin AT zmanda DOT com>
To: "John Morris" <jman AT ablesky DOT com>
Date: Tue, 16 Sep 2008 00:30:41 -0400
On Mon, Sep 15, 2008 at 11:36 PM, John Morris <jman AT ablesky DOT com> wrote:
> My question is, is this actually a good idea?  Will there be any problems I
> haven't anticipated, such as the two configs conflicting?  For example, I
> notice that there is only one /etc/amandates file that is presumably shared
> by both configurations.  I don't know whether the date to begin incrementals
> from is from this file or from /var/lib/amanda/gnutar-lists.

No, it isn't a good idea, because there's a better solution that
doesn't involve this sort of gymnastics: RAIT.  You can set up a RAIT
between the two tape devices, and then even if a drive is down, your
recoveries will work fine.

Dustin

-- 
Storage Software Engineer
http://www.zmanda.com