Filesystem label= OS type: Linux Block size=4096 (log=2) Fragment size=4096 (log=2) Stride=0 blocks, Stripe width=0 blocks 64 inodes, 16384 blocks 819 blocks (5.00%) reserved for the super user First data block=0 Maximum filesystem blocks=16777216 1 block group 32768 blocks per group, 32768 fragments per group 64 inodes per group Writing inode tables: done Writing superblocks and filesystem accounting information: done Filesystem features: ext_attr resize_inode dir_index filetype sparse_super large_file Pass 1: Checking inodes, blocks, and sizes Pass 2: Checking directory structure Pass 3: Checking directory connectivity Pass 4: Checking reference counts Pass 5: Checking group summary information test_filesys: 11/64 files (0.0% non-contiguous), 17/16384 blocks Exit status is 0 Filesystem volume name: <none> Last mounted on: <not available> Filesystem magic number: 0xEF53 Filesystem revision #: 1 (dynamic) Filesystem features: ext_attr resize_inode dir_index filetype sparse_super large_file Default mount options: (none) Filesystem state: clean Errors behavior: Continue Filesystem OS type: Linux Inode count: 64 Block count: 16384 Reserved block count: 819 Free blocks: 16367 Free inodes: 53 First block: 0 Block size: 4096 Fragment size: 4096 Reserved GDT blocks: 3 Blocks per group: 32768 Fragments per group: 32768 Inodes per group: 64 Inode blocks per group: 4 Mount count: 0 Check interval: 15552000 (6 months) Reserved blocks uid: 0 Reserved blocks gid: 0 First inode: 11 Inode size: 256 Required extra isize: 28 Desired extra isize: 28 Default directory hash: half_md4 Group 0: (Blocks 0-16383) Primary superblock at 0, Group descriptors at 1-1 Reserved GDT blocks at 2-4 Block bitmap at 5 (+5), Inode bitmap at 6 (+6) Inode table at 7-10 (+7) 16367 free blocks, 53 free inodes, 2 directories Free blocks: 17-16383 Free inodes: 12-64