From: Stone <stone@heisl.org>
To: Phil Turmel <philip@turmel.org>
Cc: linux-raid <linux-raid@vger.kernel.org>
Subject: Re: Brocken Raid & LUKS
Date: Mon, 25 Feb 2013 19:31:50 +0100 [thread overview]
Message-ID: <512BAE16.1020205@heisl.org> (raw)
In-Reply-To: <512A7BC6.5010406@turmel.org>
Am 24.02.2013 21:44, schrieb Phil Turmel:
> On 02/24/2013 03:38 PM, Stone wrote:
>> if i can copy data. is there a way to check the files of consistency?
>> thx
> I'm not sure which files' consistency you mean here... the dd image in
> your nas? If so, you compute md5sums of each entire disk (rather time
> consuming).
>
> If you mean the data inside your encrypted array... You can only use
> whatever consistency mechanisms you already have for those files, like
> "par2" Reed-Solomon checksums.
>
> Phil
i have a backup from the three devices and i switched back to partion
case 1 and i fire up the fsck:
fsck -y /dev/mapper/md2_nas
fsck from util-linux 2.19.1
e2fsck 1.41.14 (22-Dec-2010)
fsck.ext4: Group descriptors look bad... trying backup blocks...
The filesystem size (according to the superblock) is 1465134336 blocks
The physical size of the device is 1465133568 blocks
Either the superblock or the partition table is likely to be corrupt!
Abort? yes
thats all?
is my chance on case 1 over?
next prev parent reply other threads:[~2013-02-25 18:31 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-19 16:01 Brocken Raid & LUKS stone
2013-02-19 17:57 ` Phil Turmel
[not found] ` <5123E4E9.3020609@heisl.org>
2013-02-19 21:16 ` Phil Turmel
[not found] ` <5123EF45.6080405@heisl.org>
[not found] ` <5123F7C7.7000406@turmel.org>
[not found] ` <5123FB71.3060509@heisl.org>
2013-02-20 0:31 ` Phil Turmel
2013-02-20 18:32 ` Stone
2013-02-20 18:39 ` Phil Turmel
2013-02-21 7:04 ` Stone
2013-02-21 9:42 ` stone
2013-02-21 13:29 ` Phil Turmel
2013-02-21 14:19 ` stone
2013-02-21 15:04 ` Phil Turmel
2013-02-21 15:30 ` stone
2013-02-21 15:38 ` Phil Turmel
2013-02-21 15:49 ` Phil Turmel
2013-02-21 16:32 ` Stone
2013-02-21 16:41 ` Phil Turmel
2013-02-21 16:43 ` Stone
2013-02-21 16:46 ` Phil Turmel
2013-02-21 16:51 ` Stone
2013-02-21 16:54 ` Phil Turmel
2013-02-21 17:17 ` Stone
2013-02-21 17:23 ` Stone
2013-02-21 17:36 ` Phil Turmel
2013-02-21 17:47 ` Stone
2013-02-21 18:00 ` Phil Turmel
2013-02-21 18:08 ` Stone
2013-02-21 18:11 ` Phil Turmel
2013-02-21 18:29 ` Stone
2013-02-21 18:54 ` Phil Turmel
2013-02-21 19:12 ` Stone
2013-02-21 19:17 ` Stone
2013-02-21 19:24 ` Phil Turmel
2013-02-21 19:29 ` Stone
2013-02-21 19:45 ` Phil Turmel
2013-02-21 19:46 ` Stone
[not found] ` <51269DE0.5070905@heisl.org>
2013-02-22 10:31 ` stone
2013-02-22 13:53 ` Phil Turmel
2013-02-22 14:58 ` Stone
2013-02-22 15:37 ` Phil Turmel
2013-02-22 18:17 ` Stone
2013-02-22 18:23 ` Phil Turmel
2013-02-22 20:43 ` Stone
2013-02-22 22:35 ` Phil Turmel
2013-02-22 22:42 ` Stone
2013-02-23 2:22 ` Phil Turmel
2013-02-23 3:11 ` Stone
2013-02-23 4:36 ` Phil Turmel
2013-02-23 10:19 ` Stone
2013-02-23 16:10 ` Phil Turmel
2013-02-23 22:26 ` Stone
2013-02-23 23:49 ` Phil Turmel
2013-02-24 0:13 ` Stone
2013-02-24 4:04 ` Phil Turmel
2013-02-24 7:10 ` Stone
2013-02-24 14:15 ` Phil Turmel
2013-02-24 18:22 ` Stone
2013-02-24 18:33 ` Phil Turmel
2013-02-24 19:23 ` Stone
2013-02-24 19:51 ` Phil Turmel
2013-02-24 20:15 ` Stone
2013-02-24 20:25 ` Phil Turmel
2013-02-24 20:38 ` Stone
2013-02-24 20:44 ` Phil Turmel
2013-02-24 20:47 ` Stone
2013-02-25 9:06 ` stone
2013-02-25 18:31 ` Stone [this message]
2013-02-25 20:11 ` Stone
2013-02-26 0:19 ` Phil Turmel
2013-02-27 7:26 ` Stone
2013-02-27 19:04 ` Stone
2013-02-27 19:33 ` Hans-Peter Jansen
2013-02-27 19:51 ` Stone
2013-03-02 17:13 ` Phil Turmel
[not found] ` <5127B0AB.5040108@heisl.org>
2013-02-22 18:30 ` Phil Turmel
2013-02-21 22:29 ` Chris Murphy
2013-02-21 22:34 ` Phil Turmel
2013-02-21 22:20 ` Chris Murphy
2013-02-21 22:26 ` Phil Turmel
2013-02-21 13:15 ` Phil Turmel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=512BAE16.1020205@heisl.org \
--to=stone@heisl.org \
--cc=linux-raid@vger.kernel.org \
--cc=philip@turmel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).