1Filesystem label= 2OS type: Linux 3Block size=1024 (log=0) 4Fragment size=1024 (log=0) 5Stride=0 blocks, Stripe width=0 blocks 632768 inodes, 131072 blocks 76553 blocks (5.00%) reserved for the super user 8First data block=1 9Maximum filesystem blocks=67371008 1016 block groups 118192 blocks per group, 8192 fragments per group 122048 inodes per group 13Superblock backups stored on blocks: 14 8193, 24577, 40961, 57345, 73729 15 16Allocating group tables: done 17Writing inode tables: done 18Writing superblocks and filesystem accounting information: done 19 20Filesystem features: ext_attr resize_inode dir_index filetype sparse_super uninit_bg 21Pass 1: Checking inodes, blocks, and sizes 22Pass 2: Checking directory structure 23Pass 3: Checking directory connectivity 24Pass 4: Checking reference counts 25Pass 5: Checking group summary information 26test_filesys: 11/32768 files (0.0% non-contiguous), 5691/131072 blocks 27Exit status is 0 28Filesystem volume name: <none> 29Last mounted on: <not available> 30Filesystem magic number: 0xEF53 31Filesystem revision #: 1 (dynamic) 32Filesystem features: ext_attr resize_inode dir_index filetype sparse_super uninit_bg 33Default mount options: (none) 34Filesystem state: clean 35Errors behavior: Continue 36Filesystem OS type: Linux 37Inode count: 32768 38Block count: 131072 39Reserved block count: 6553 40Free blocks: 125381 41Free inodes: 32757 42First block: 1 43Block size: 1024 44Fragment size: 1024 45Reserved GDT blocks: 256 46Blocks per group: 8192 47Fragments per group: 8192 48Inodes per group: 2048 49Inode blocks per group: 256 50Mount count: 0 51Check interval: 15552000 (6 months) 52Reserved blocks uid: 0 53Reserved blocks gid: 0 54First inode: 11 55Inode size: 128 56Default directory hash: half_md4 57 58 59Group 0: (Blocks 1-8192) [ITABLE_ZEROED] 60 Primary superblock at 1, Group descriptors at 2-2 61 Reserved GDT blocks at 3-258 62 Block bitmap at 259 (+258), Inode bitmap at 260 (+259) 63 Inode table at 261-516 (+260) 64 7662 free blocks, 2037 free inodes, 2 directories, 2037 unused inodes 65 Free blocks: 531-8192 66 Free inodes: 12-2048 67Group 1: (Blocks 8193-16384) [INODE_UNINIT, ITABLE_ZEROED] 68 Backup superblock at 8193, Group descriptors at 8194-8194 69 Reserved GDT blocks at 8195-8450 70 Block bitmap at 8451 (+258), Inode bitmap at 8452 (+259) 71 Inode table at 8453-8708 (+260) 72 7676 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 73 Free blocks: 8709-16384 74 Free inodes: 2049-4096 75Group 2: (Blocks 16385-24576) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 76 Block bitmap at 16385 (+0), Inode bitmap at 16386 (+1) 77 Inode table at 16387-16642 (+2) 78 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 79 Free blocks: 16385-24576 80 Free inodes: 4097-6144 81Group 3: (Blocks 24577-32768) [INODE_UNINIT, ITABLE_ZEROED] 82 Backup superblock at 24577, Group descriptors at 24578-24578 83 Reserved GDT blocks at 24579-24834 84 Block bitmap at 24835 (+258), Inode bitmap at 24836 (+259) 85 Inode table at 24837-25092 (+260) 86 7676 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 87 Free blocks: 25093-32768 88 Free inodes: 6145-8192 89Group 4: (Blocks 32769-40960) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 90 Block bitmap at 32769 (+0), Inode bitmap at 32770 (+1) 91 Inode table at 32771-33026 (+2) 92 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 93 Free blocks: 32769-40960 94 Free inodes: 8193-10240 95Group 5: (Blocks 40961-49152) [INODE_UNINIT, ITABLE_ZEROED] 96 Backup superblock at 40961, Group descriptors at 40962-40962 97 Reserved GDT blocks at 40963-41218 98 Block bitmap at 41219 (+258), Inode bitmap at 41220 (+259) 99 Inode table at 41221-41476 (+260) 100 7676 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 101 Free blocks: 41477-49152 102 Free inodes: 10241-12288 103Group 6: (Blocks 49153-57344) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 104 Block bitmap at 49153 (+0), Inode bitmap at 49154 (+1) 105 Inode table at 49155-49410 (+2) 106 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 107 Free blocks: 49153-57344 108 Free inodes: 12289-14336 109Group 7: (Blocks 57345-65536) [INODE_UNINIT, ITABLE_ZEROED] 110 Backup superblock at 57345, Group descriptors at 57346-57346 111 Reserved GDT blocks at 57347-57602 112 Block bitmap at 57603 (+258), Inode bitmap at 57604 (+259) 113 Inode table at 57605-57860 (+260) 114 7676 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 115 Free blocks: 57861-65536 116 Free inodes: 14337-16384 117Group 8: (Blocks 65537-73728) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 118 Block bitmap at 65537 (+0), Inode bitmap at 65538 (+1) 119 Inode table at 65539-65794 (+2) 120 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 121 Free blocks: 65537-73728 122 Free inodes: 16385-18432 123Group 9: (Blocks 73729-81920) [INODE_UNINIT, ITABLE_ZEROED] 124 Backup superblock at 73729, Group descriptors at 73730-73730 125 Reserved GDT blocks at 73731-73986 126 Block bitmap at 73987 (+258), Inode bitmap at 73988 (+259) 127 Inode table at 73989-74244 (+260) 128 7676 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 129 Free blocks: 74245-81920 130 Free inodes: 18433-20480 131Group 10: (Blocks 81921-90112) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 132 Block bitmap at 81921 (+0), Inode bitmap at 81922 (+1) 133 Inode table at 81923-82178 (+2) 134 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 135 Free blocks: 81921-90112 136 Free inodes: 20481-22528 137Group 11: (Blocks 90113-98304) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 138 Block bitmap at 90113 (+0), Inode bitmap at 90114 (+1) 139 Inode table at 90115-90370 (+2) 140 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 141 Free blocks: 90113-98304 142 Free inodes: 22529-24576 143Group 12: (Blocks 98305-106496) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 144 Block bitmap at 98305 (+0), Inode bitmap at 98306 (+1) 145 Inode table at 98307-98562 (+2) 146 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 147 Free blocks: 98305-106496 148 Free inodes: 24577-26624 149Group 13: (Blocks 106497-114688) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 150 Block bitmap at 106497 (+0), Inode bitmap at 106498 (+1) 151 Inode table at 106499-106754 (+2) 152 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 153 Free blocks: 106497-114688 154 Free inodes: 26625-28672 155Group 14: (Blocks 114689-122880) [INODE_UNINIT, BLOCK_UNINIT, ITABLE_ZEROED] 156 Block bitmap at 114689 (+0), Inode bitmap at 114690 (+1) 157 Inode table at 114691-114946 (+2) 158 7934 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 159 Free blocks: 114689-122880 160 Free inodes: 28673-30720 161Group 15: (Blocks 122881-131071) [INODE_UNINIT, ITABLE_ZEROED] 162 Block bitmap at 122881 (+0), Inode bitmap at 122882 (+1) 163 Inode table at 122883-123138 (+2) 164 7933 free blocks, 2048 free inodes, 0 directories, 2048 unused inodes 165 Free blocks: 123139-131071 166 Free inodes: 30721-32768 167