Amanda-Users

Re: Can Amanda use an Iomega REV drive as a tape?

2005-02-02 04:25:18
Subject: Re: Can Amanda use an Iomega REV drive as a tape?
From: Geert Uytterhoeven <geert AT linux-m68k DOT org>
To: Mike Delaney <mdelan AT lusars DOT net>
Date: Wed, 2 Feb 2005 10:17:33 +0100 (MET)
On Wed, 2 Feb 2005, Mike Delaney wrote:
> On Tue, Feb 01, 2005 at 11:42:19PM -0500, Gene Heskett wrote:
> > Whats the rated read/write speeds on that drive Tom?  For amanda to be 
> > useable, it needs to be able to do a more or less normal backup in 
> > not more than 3-4 hours total elapsed time.  Can it fill that sized 
> > disk in a reasonable time frame?
> 
> I'm currently putting about 20GB on there per run in the space of about
> 3 hours.  Mind, that's going straight to tape and with one really slow
> host (which also happens to be the Amanda server) in the mix. 
> 
> Iomega claims they're "8x faster than tape", with the fine print qualifying
> that as 8x faster than DDS4.  It probably won't beat, say, an LTO-2 for
> speed.

If you're running Linux, could you try `hdparm -tT' to get an impression of the
raw speed?

Gr{oetje,eeting}s,

                                                Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert AT linux-m68k 
DOT org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                                            -- Linus Torvalds