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Date:      Sat, 16 Nov 2002 13:04:16 +0000 (GMT)
From:      Jan Grant <Jan.Grant@bristol.ac.uk>
To:        "Jack L. Stone" <jackstone@sage-one.net>
Cc:        Mark <admin@asarian-host.net>, freebsd-questions <freebsd-questions@FreeBSD.ORG>
Subject:   Re: restore question
Message-ID:  <Pine.GSO.4.44.0211161302290.22224-100000@mail.ilrt.bris.ac.uk>
In-Reply-To: <3.0.5.32.20021115091500.010abd98@mail.sage-one.net>

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On Fri, 15 Nov 2002, Jack L. Stone wrote:

> I missed this earlier. You say:
>
> "That is why the only clean way of doing this, would be to make a
> disk-image, like Ghost does."
>
> I'm unaware of any backup that takes longer than a nanosecond where files
> will not have changed on a system by the time you are done making an image.
> Does Ghost sync the files again at the end of the backup....??? I am not
> anti-Ghost, just pro-dump/retore and dd after that and tar after that......
> because I feel I can trust them with my data.

Dump is NOT guaranteed to work taking an image of a live filesystem. If
you want this behaviour, you're better off creating a filesystem
snapshot and using your favourite backup mechanism on that. There are no
plans that I'm aware of to move the FS snapshotting code into 4-STABLE.

jan
-- 
jan grant, ILRT, University of Bristol. http://www.ilrt.bris.ac.uk/
Tel +44(0)117 9287088 Fax +44 (0)117 9287112 http://ioctl.org/jan/
Solution: (n) a watered-down version of something neat.


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