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Commit | Line | Data |
---|---|---|
77905d71 DW |
1 | tune2fs metadata_csum test |
2 | Creating filesystem with 524288 1k blocks and 65536 inodes | |
3 | Superblock backups stored on blocks: | |
4 | 8193, 24577, 40961, 57345, 73729, 204801, 221185, 401409 | |
5 | ||
6 | Allocating group tables: \b\b\b\b\bdone | |
7 | Writing inode tables: \b\b\b\b\bdone | |
8 | Creating journal (16384 blocks): done | |
9 | Creating 477 huge file(s) with 1024 blocks each: done | |
10 | Writing superblocks and filesystem accounting information: \b\b\b\b\bdone | |
11 | ||
12 | Pass 1: Checking inodes, blocks, and sizes | |
13 | Pass 2: Checking directory structure | |
14 | Pass 3: Checking directory connectivity | |
15 | Pass 4: Checking reference counts | |
16 | Pass 5: Checking group summary information | |
17 | ||
18 | Exit status is 0 | |
19 | tune2fs -O metadata_csum test.img | |
20 | ||
a120a5da TT |
21 | This operation requires a freshly checked filesystem. |
22 | ||
4d433532 | 23 | Please run e2fsck -fD on the filesystem. |
77905d71 DW |
24 | |
25 | Exit status is 0 | |
26 | test_filesys was not cleanly unmounted, check forced. | |
27 | Pass 1: Checking inodes, blocks, and sizes | |
28 | Pass 2: Checking directory structure | |
29 | Pass 3: Checking directory connectivity | |
30 | Pass 3A: Optimizing directories | |
31 | Pass 4: Checking reference counts | |
32 | Pass 5: Checking group summary information | |
33 | ||
34 | ||
35 | ||
36 | Change in FS metadata: | |
37 | @@ -2,7 +2,7 @@ | |
38 | Last mounted on: <not available> | |
39 | Filesystem magic number: 0xEF53 | |
40 | Filesystem revision #: 1 (dynamic) | |
41 | -Filesystem features: has_journal ext_attr resize_inode dir_index filetype extent 64bit flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize | |
42 | +Filesystem features: has_journal ext_attr resize_inode dir_index filetype extent 64bit flex_bg sparse_super large_file huge_file dir_nlink extra_isize metadata_csum | |
43 | Default mount options: user_xattr acl | |
44 | Filesystem state: clean | |
45 | Errors behavior: Continue | |
59037c53 | 46 | @@ -11,7 +11,7 @@ |
77905d71 DW |
47 | Block count: 524288 |
48 | Reserved block count: 26214 | |
59037c53 | 49 | Overhead clusters: 35246 |
77905d71 DW |
50 | -Free blocks: 571 |
51 | +Free blocks: 568 | |
52 | Free inodes: 65048 | |
53 | First block: 1 | |
54 | Block size: 1024 | |
59037c53 | 55 | @@ -34,6 +34,7 @@ |
77905d71 DW |
56 | Journal inode: 8 |
57 | Default directory hash: half_md4 | |
58 | Journal backup: inode blocks | |
59 | +Checksum type: crc32c | |
60 | Journal features: (none) | |
61 | Journal size: 16M | |
62 | Journal length: 16384 | |
59037c53 | 63 | @@ -47,8 +48,8 @@ |
77905d71 DW |
64 | Block bitmap at 262 (+261) |
65 | Inode bitmap at 278 (+277) | |
66 | Inode table at 294-549 (+293) | |
67 | - 21 free blocks, 536 free inodes, 2 directories, 536 unused inodes | |
68 | - Free blocks: 4413-4433 | |
69 | + 18 free blocks, 536 free inodes, 2 directories, 536 unused inodes | |
70 | + Free blocks: 4413, 4417-4433 | |
71 | Free inodes: 489-1024 | |
72 | Group 1: (Blocks 8193-16384) [INODE_UNINIT] | |
73 | Backup superblock at 8193, Group descriptors at 8194-8197 | |
74 | Pass 1: Checking inodes, blocks, and sizes | |
75 | Pass 2: Checking directory structure | |
76 | Pass 3: Checking directory connectivity | |
77 | Pass 4: Checking reference counts | |
78 | Pass 5: Checking group summary information | |
79 | ||
80 | Exit status is 0 |