Amanda-Users

Re: Using Amanda without a tape changer

2003-05-22 16:56:49
Subject: Re: Using Amanda without a tape changer
From: "Stephen D. Lane" <drsteve AT nature.Berkeley DOT EDU>
To: amanda-users list <amanda-users AT amanda DOT org>
Date: Thu, 22 May 2003 13:54:37 -0700
On Thu, May 22, 2003 at 10:24:29PM +0200, Per von Zweigbergk wrote:
> torsdagen den 22 maj 2003 kl 21.55 skrev Frank Smith:
> 
> >--On Thursday, May 22, 2003 21:38:44 +0200 Per von Zweigbergk 
> ><pvz AT linux DOT se> wrote:
> >>So, what happens if:
> >>
> >>1) Someone forgot to change tape one day, or even for a week, but 
> >>then continues to swap tapes as if nothing happened, not running 
> >>amflush?
> >
> >On the older versions of Amanda, it would just stay in the holding 
> >disk.
> >The latest versions (optionally?) autoflush when amdump runs.
> 
> That sounds good, but what if runtapes is only 1?

I've got runtapes 1.  It just means "use only 1 tape per amdump run".
This "includes" flushes.

If all your stuff fits on one tape everytime amdump/amflush/autoflush
runs for that config, by whatever mechanism (e.g. with or without
compression, fulls vs. incrementals, etc.), then you're good to go.  If
not, you need an alternative approach: excludes in the DLEs, someone
manually flipping tapes when asked to do so by amanda (does this
actually work?), deleting user data :), etc.

--Steve Lane               /"\
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