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Date: Thu, 26 Oct 2000 18:34:48 -0200 (BRDT)
From: Rik van Riel <riel@conectiva.com.br>
To: mauelshagen@sistina.com
cc: linux-kernel@vger.kernel.org
Subject: Re: LVM snapshotting broken?
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On Thu, 26 Oct 2000, Rik van Riel wrote:

> it looks like the LVM snapshotting in 2.4 doesn't allow you
> to create snapshots from anything else than the _first_ LV
> in the VG...

OK, I reproduced it in 2.2 as well ... ;(

> I have run both the following command lines (after lvremoving
> snap1, of course) and both of them give as a result that the
> LV /dev/test_vg/swap ends up being the snapshotted filesystem ;(
> 
> # lvcreate -s -L100 -nsnap1 /dev/test_vg/test
> # lvcreate -s -L100 -nsnap1 /dev/test_vg/swap
> 
> # cat /proc/lvm
> LVM driver version 0.8final  (15/02/2000)
> 
> 	<snip VG/PV info>
> 
>     LVs: [AWDL  ] swap            122880 /30       1x open
>          [AWDL  ] test            204800 /50       1x open
>          [ARDL  ] snap1           122880 /30       close
> 
> It looks like somewhere in either the utilities or the
> kernel, the argument of which LV to snapshot gets mangled...
> Oh, I'm using version 0.8final of the LVM utities.
> 
> regards,
> 
> Rik
> --
> "What you're running that piece of shit Gnome?!?!"
>        -- Miguel de Icaza, UKUUG 2000
> 
> http://www.conectiva.com/		http://www.surriel.com/
> 
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Rik
--
"What you're running that piece of shit Gnome?!?!"
       -- Miguel de Icaza, UKUUG 2000

http://www.conectiva.com/		http://www.surriel.com/

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