1Filesystem volume name: <none> 2Last mounted on: <not available> 3Filesystem magic number: 0xEF53 4Filesystem revision #: 1 (dynamic) 5Filesystem features: has_journal ext_attr resize_inode dir_index filetype extent flex_bg sparse_super huge_file uninit_bg dir_nlink extra_isize 6Default mount options: user_xattr acl 7Filesystem state: clean 8Errors behavior: Remount read-only 9Filesystem OS type: Linux 10Inode count: 2048 11Block count: 8192 12Reserved block count: 409 13Free blocks: 6862 14Free inodes: 2037 15First block: 1 16Block size: 1024 17Fragment size: 1024 18Reserved GDT blocks: 31 19Blocks per group: 8192 20Fragments per group: 8192 21Inodes per group: 2048 22Inode blocks per group: 256 23Flex block group size: 16 24Mount count: 0 25Check interval: 0 (<none>) 26Reserved blocks uid: 0 27Reserved blocks gid: 0 28First inode: 11 29Inode size: 128 30Journal inode: 8 31Default directory hash: half_md4 32Journal backup: inode blocks 33Journal features: (none) 34Total journal size: 1024k 35Total journal blocks: 1024 36Max transaction length: 1024 37Fast commit length: 0 38Journal sequence: 0x00000005 39Journal start: 0 40 41 42Group 0: (Blocks 1-8191) [ITABLE_ZEROED] 43 Primary superblock at 1, Group descriptors at 2-2 44 Reserved GDT blocks at 3-33 45 Block bitmap at 34 (+33) 46 Inode bitmap at 50 (+49) 47 Inode table at 66-321 (+65) 48 6862 free blocks, 2037 free inodes, 2 directories, 2037 unused inodes 49 Free blocks: 1330-8191 50 Free inodes: 12-2048 51