Gentoo Archives: gentoo-user

From: Jack <ostroffjh@×××××××××××××××××.net>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] data recovery advice needed
Date: Tue, 18 Dec 2018 17:49:47
Message-Id: LGFV67KR.TOQWN6N6.4NGPFJKQ@LYMQ6JKB.ORDJQYR6.ZZBANBXS
In Reply to: Re: [gentoo-user] data recovery advice needed by Mick
1 On 2018.12.18 12:42, Mick wrote:
2 [snip...]
3 > So, I used losetup with --offset on the failing drive itself over USB
4 > 2.0 and was able to mount and recover all the NTFS files.
5 I definitely need to read up on that one - I totally unfamiliar with it.
6 >
7 > Over the years I've used clonezilla, ddrescue, testdisk, photorec and
8 > losetup to recover files. On a couple of times where data on the
9 > disk had been overwritten by subsequent operations, I was not able to
10 > recover the affected files. So, if when moving the partition data
11 > was overwritten I suspect it will be very difficult to recover this
12 > with conventional software tools. However, it doesn't hurt to try.
13 > :-)
14 I should be in good shape there. The partition's new location should
15 have the first half intact, and since the overwriting was of the first
16 part of the old location, it's second half should be intact. The files
17 should all be there - but I imagine I might have to play with any
18 directories which were successfully move, but not the stuff they point
19 to. Of course, all of this depends on recovering from the read errors
20 - so ddrescue needs to finish first.
21 >
22 > --
23 > Regards,
24 > Mick
25 Jack

Replies

Subject Author
Re: [gentoo-user] data recovery advice needed Mick <michaelkintzios@×××××.com>
Re: [gentoo-user] data recovery advice needed Grant Taylor <gtaylor@×××××××××××××××××××××.net>