tune2fs 1.41.14 (22-Dec-2010)
Filesystem volume name:   <none>
Last mounted on:          /
Filesystem UUID:          29bf1502-d410-4024-bf3a-85711582ebdf
Filesystem magic number:  0xEF53
Filesystem revision #:    1 (dynamic)
Filesystem features:      has_journal ext_attr resize_inode dir_index filetype needs_recovery extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize
Filesystem flags:         unsigned_directory_hash
Default mount options:    (none)
Filesystem state:         clean
Errors behavior:          Continue
Filesystem OS type:       Linux
Inode count:              1831424
Block count:              7314048
Reserved block count:     365702
Free blocks:              2767019
Free inodes:              1331119
First block:              0
Block size:               4096
Fragment size:            4096
Reserved GDT blocks:      1022
Blocks per group:         32768
Fragments per group:      32768
Inodes per group:         8176
Inode blocks per group:   511
Flex block group size:    16
Filesystem created:       Sun Oct 30 21:54:16 2011
Last mount time:          Mon Nov 21 10:53:37 2011
Last write time:          Fri Nov 11 03:18:36 2011
Mount count:              27
Maximum mount count:      27
Last checked:             Fri Nov 11 03:18:36 2011
Check interval:           15552000 (6 months)
Next check after:         Wed May  9 03:18:36 2012
Lifetime writes:          45 GB
Reserved blocks uid:      0 (user root)
Reserved blocks gid:      0 (group root)
First inode:              11
Inode size:	          256
Required extra isize:     28
Desired extra isize:      28
Journal inode:            8
First orphan inode:       142540
Default directory hash:   half_md4
Directory Hash Seed:      bf7814a8-8e42-4900-a64d-b459bc42eca3
Journal backup:           inode blocks