Gentoo Archives: gentoo-user

From: "Юрий Дмитришин" <admin@××××××××××.ua>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Issuses with partition
Date: Thu, 20 Nov 2008 17:17:57
Message-Id: 200811201917.45036.admin@art-fm.com.ua
1 Hi.
2
3 I've resized my /home (/dev/sda7) with gparted and now I can't mount it. The
4 filesystem was ext3.
5
6 The output of `mount -t ext3 /dev/sda7 /home` or `mount -t
7 ext2 /dev/sda7 /home`is:
8 wrong fs type, bad option, bad superblock on /dev/sda7.
9
10 The output of `fsck -y /dev/sda7` is:
11 fsck 1.41.2 (02-Oct-2008)
12 e2fsck 1.41.2 (02-Oct-2008)
13 fsck.ext3: Group descriptors look bad... trying backup blocks...
14 Superblock has an invalid ext3 journal (inode 8).
15 Clear? yes
16
17 *** ext3 journal has been deleted - filesystem is now ext2 only ***
18
19 Corruption found in superblock. (inodes_count = 0).
20
21 The superblock could not be read or does not describe a correct ext2
22 filesystem. If the device is valid and it really contains an ext2
23 filesystem (and not swap or ufs or something else), then the superblock
24 is corrupt, and you might try running e2fsck with an alternate superblock:
25 e2fsck -b 32768 <device>
26
27 The ouput of `dumpe2fs /dev/sda7` is:
28 dumpe2fs 1.41.2 (02-Oct-2008)
29 Filesystem volume name: <none>
30 Last mounted on: <not available>
31 Filesystem UUID: 72c8beda-d12e-41d3-91f9-ed97c9c6486d
32 Filesystem magic number: 0xEF53
33 Filesystem revision #: 1 (dynamic)
34 Filesystem features: has_journal dir_index filetype sparse_super
35 large_file
36 Filesystem flags: signed_directory_hash
37 Default mount options: (none)
38 Filesystem state: clean with errors
39 Errors behavior: Continue
40 Filesystem OS type: Linux
41 Inode count: 8241152
42 Block count: 16472641
43 Reserved block count: 824289
44 Free blocks: 3285006
45 Free inodes: 6202803
46 First block: 0
47 Block size: 4096
48 Fragment size: 4096
49 Blocks per group: 32768
50 Fragments per group: 32768
51 Inodes per group: 16384
52 Inode blocks per group: 512
53 Filesystem created: Tue Feb 19 15:48:22 2008
54 Last mount time: Wed Nov 19 21:15:08 2008
55 Last write time: Thu Nov 20 19:15:07 2008
56 Mount count: 7
57 Maximum mount count: 35
58 Last checked: Wed Nov 19 15:47:53 2008
59 Check interval: 15552000 (6 months)
60 Next check after: Mon May 18 16:47:53 2009
61 Reserved blocks uid: 0 (user root)
62 Reserved blocks gid: 0 (group root)
63 First inode: 11
64 Inode size: 128
65 Journal inode: 8
66 Default directory hash: tea
67 Directory Hash Seed: 2c2a57d9-9804-450f-8db8-e7c0c706b975
68 Journal backup: inode blocks
69 dumpe2fs: A block group is missing an inode table while reading journal inode
70
71 Thanks for your help.
72
73 --
74 Best, Yuriy A. Dmitrishin.

Replies

Subject Author
Re: [gentoo-user] Issuses with partition Joshua Murphy <poisonbl@×××××.com>
Re: [gentoo-user] Issuses with partition Stroller <stroller@××××××××××××××××××.uk>