1Creating filesystem with 65536 4k blocks and 65536 inodes 2Superblock backups stored on blocks: 3 32768 4 5Allocating group tables: done 6Writing inode tables: done 7Multiple mount protection is enabled with update interval 5 seconds. 8Writing superblocks and filesystem accounting information: done 9 10Filesystem features: ext_attr resize_inode dir_index filetype mmp sparse_super large_file 11Pass 1: Checking inodes, blocks, and sizes 12Pass 2: Checking directory structure 13Pass 3: Checking directory connectivity 14Pass 4: Checking reference counts 15Pass 5: Checking group summary information 16test_filesys: 11/65536 files (0.0% non-contiguous), 2093/65536 blocks 17Exit status is 0 18Filesystem volume name: <none> 19Last mounted on: <not available> 20Filesystem magic number: 0xEF53 21Filesystem revision #: 1 (dynamic) 22Filesystem features: ext_attr resize_inode dir_index filetype mmp sparse_super large_file 23Default mount options: (none) 24Filesystem state: clean 25Errors behavior: Continue 26Filesystem OS type: Linux 27Inode count: 65536 28Block count: 65536 29Reserved block count: 3276 30Free blocks: 63443 31Free inodes: 65525 32First block: 0 33Block size: 4096 34Fragment size: 4096 35Reserved GDT blocks: 15 36Blocks per group: 32768 37Fragments per group: 32768 38Inodes per group: 32768 39Inode blocks per group: 1024 40Mount count: 0 41Check interval: 15552000 (6 months) 42Reserved blocks uid: 0 43Reserved blocks gid: 0 44First inode: 11 45Inode size: 128 46Default directory hash: half_md4 47MMP block number: 1049 48MMP update interval: 5 49 50 51Group 0: (Blocks 0-32767) 52 Primary superblock at 0, Group descriptors at 1-1 53 Reserved GDT blocks at 2-16 54 Block bitmap at 17 (+17) 55 Inode bitmap at 18 (+18) 56 Inode table at 19-1042 (+19) 57 31718 free blocks, 32757 free inodes, 2 directories 58 Free blocks: 1050-32767 59 Free inodes: 12-32768 60Group 1: (Blocks 32768-65535) 61 Backup superblock at 32768, Group descriptors at 32769-32769 62 Reserved GDT blocks at 32770-32784 63 Block bitmap at 32785 (+17) 64 Inode bitmap at 32786 (+18) 65 Inode table at 32787-33810 (+19) 66 31725 free blocks, 32768 free inodes, 0 directories 67 Free blocks: 33811-65535 68 Free inodes: 32769-65536 69