1mke2fs -q -F -o Linux -b 1024 -i 1024 -E stride=8192 -t ext4 test.img 1024000
2resize2fs -p test.img 10240000
3Resizing the filesystem on test.img to 100000000 (1k) blocks.
4Begin pass 2 (max = 2062)
5Relocating blocks             ----------------------------------------XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
6Begin pass 3 (max = 125)
7Scanning inode table          ----------------------------------------XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
8Begin pass 5 (max = 5)
9Moving inode table            ----------------------------------------XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
10The filesystem on test.img is now 99999745 (1k) blocks long.
11
12Pass 1: Checking inodes, blocks, and sizes
13Pass 2: Checking directory structure
14Pass 3: Checking directory connectivity
15Pass 4: Checking reference counts
16Pass 5: Checking group summary information
17test_filesys: 11/99999744 files (0.0% non-contiguous), 25048026/99999745 blocks
18Exit status is 0
19dumpe2fs -h test.img
20Filesystem volume name:   <none>
21Last mounted on:          <not available>
22Filesystem magic number:  0xEF53
23Filesystem revision #:    1 (dynamic)
24Filesystem features:      has_journal ext_attr resize_inode dir_index filetype extent flex_bg sparse_super huge_file uninit_bg dir_nlink extra_isize
25Default mount options:    (none)
26Filesystem state:         clean
27Errors behavior:          Continue
28Filesystem OS type:       Linux
29Inode count:              99999744
30Block count:              99999745
31Reserved block count:     4999987
32Free blocks:              74951719
33Free inodes:              99999733
34First block:              1
35Block size:               1024
36Fragment size:            1024
37Blocks per group:         8192
38Fragments per group:      8192
39Inodes per group:         8192
40Inode blocks per group:   2048
41RAID stride:              8192
42Flex block group size:    16
43Mount count:              0
44Check interval:           15552000 (6 months)
45Reserved blocks uid:      0
46Reserved blocks gid:      0
47First inode:              11
48Inode size:	          256
49Required extra isize:     32
50Desired extra isize:      32
51Journal inode:            8
52Default directory hash:   half_md4
53Journal backup:           inode blocks
54Journal features:         (none)
55Journal size:             16M
56Journal length:           16384
57Journal sequence:         0x00000001
58Journal start:            0
59
60