tune2fs 1.40.3 (05-Dec-2007)
Filesystem volume name:   bigdata
Last mounted on:          <not available>
Filesystem UUID:          54a9ece3-0902-4b07-bb91-5c3b2f196c21
Filesystem magic number:  0xEF53
Filesystem revision #:    1 (dynamic)
Filesystem features:      has_journal filetype needs_recovery sparse_super large_file
Default mount options:    (none)
Filesystem state:         clean with errors
Errors behavior:          Continue
Filesystem OS type:       Linux
Inode count:              30654464
Block count:              61277926
Reserved block count:     2451117
Free blocks:              24465192
Free inodes:              30629249
First block:              0
Block size:               4096
Fragment size:            4096
Blocks per group:         32768
Fragments per group:      32768
Inodes per group:         16384
Inode blocks per group:   512
Filesystem created:       Tue Jul 25 00:04:27 2006
Last mount time:          Sat Feb  9 16:44:29 2008
Last write time:          Sat Feb  9 16:44:29 2008
Mount count:              514
Maximum mount count:      100
Last checked:             Thu Jul 27 00:59:29 2006
Check interval:           2592000 (1 month)
Next check after:         Sat Aug 26 00:59:29 2006
Reserved blocks uid:      0 (user root)
Reserved blocks gid:      0 (group root)
First inode:              11
Inode size:		  128
Journal inode:            8
Default directory hash:   tea
Directory Hash Seed:      5173a3b1-df18-4e69-a254-4df97d734e29
Journal backup:           inode blocks
