From: "Loïc Minier" <lool+alioth@via.ecp.fr>
To: dm-devel@redhat.com
Cc: Johannes Schlumberger <asso@doriath.informatik.uni-erlangen.de>,
409875@bugs.debian.org, agk@redhat.com, waldi@debian.org,
pkg-lvm-maintainers@lists.alioth.debian.org
Subject: Bug#409875: cannot setup device-mapper mapping ontop of /dev/md* device
Date: Fri, 9 Feb 2007 11:45:37 +0100 [thread overview]
Message-ID: <20070209104537.GA18085@bee.dooz.org> (raw)
In-Reply-To: <20070208224333.GC9849@hardeman.nu>
On Thu, Feb 08, 2007, David Härdeman wrote:
> dmsetup / cryptsetup both fail to create a mapping on top of a raid
> device (/dev/md0 in this case).
I don't know where the error lies, but I created two loop devices loop0
and loop1, added them to a new RAID 1 md0 device, and ran cryptsetup on
the resulting md0 successfully.
bee:~# dmsetup ls
...
crypt0 (253, 6)
bee:~# dmsetup table crypt0
0 65408 crypt aes-cbc-plain
42cfa211018ea492fdee45ac637b7972a0ad687380f9a6d0484900ad8cca2d8f 0 9:0
0
bee:~# mdadm --detail /dev/md0
...
Number Major Minor RaidDevice State
0 7 0 0 active sync /dev/loop0
1 7 1 1 active sync /dev/loop1
--
Loïc Minier <lool@dooz.org>
next prev parent reply other threads:[~2007-02-09 10:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20070206214530.GA23506@hardeman.nu>
[not found] ` <20070206220221.GL1316@doriath.informatik.uni-erlangen.de>
[not found] ` <20070206234626.GA26196@hardeman.nu>
[not found] ` <20070206235151.GM1316@doriath.informatik.uni-erlangen.de>
[not found] ` <20070207212457.GA12135@hardeman.nu>
[not found] ` <20070207213127.GA32661@doriath.informatik.uni-erlangen.de>
[not found] ` <32476.145.64.134.242.1170938284.squirrel@www.hardeman.nu>
[not found] ` <20070208185253.GK32661@doriath.informatik.uni-erlangen.de>
[not found] ` <20070208213609.GA6406@hardeman.nu>
[not found] ` <20070208215149.GL32661@doriath.informatik.uni-erlangen.de>
2007-02-08 22:43 ` Bug#409875: cannot setup device-mapper mapping ontop of /dev/md* device David Härdeman
2007-02-09 10:45 ` Loïc Minier [this message]
2007-02-09 12:00 ` Bug#409875: [Pkg-cryptsetup-devel] " David Härdeman
2007-02-09 14:33 ` Henrique de Moraes Holschuh
[not found] ` <22206.145.64.134.242.1171025126.squirrel@www.hardeman.nu>
[not found] ` <20070209134251.GO32661@doriath.informatik.uni-erlangen.de>
[not found] ` <35325.145.64.134.242.1171035160.squirrel@www.hardeman.nu>
[not found] ` <20070209155857.GP32661@doriath.informatik.uni-erlangen.de>
[not found] ` <56504.145.64.134.242.1171044839.squirrel@www.hardeman.nu>
[not found] ` <20070209183546.GQ32661@doriath.informatik.uni-erlangen.de>
[not found] ` <20070209203247.GA5378@hardeman.nu>
[not found] ` <20070209204431.GR32661@doriath.informatik.uni-erlangen.de>
2007-02-09 21:28 ` Bug#409875: [Pkg-cryptsetup-devel] Bug#409875: bug #409875 David Härdeman
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