1 debugfs: ex /a 2 Level Entries Logical Physical Length Flags 3 0/ 1 1/ 2 0 - 16 9 17 4 1/ 1 1/ 4 0 - 0 10 - 10 1 5 1/ 1 2/ 4 11 - 11 100 - 100 1 6 1/ 1 3/ 4 13 - 13 101 - 101 1 7 1/ 1 4/ 4 15 - 15 102 - 102 1 8 0/ 1 2/ 2 17 - 21 12 5 9 1/ 1 1/ 3 17 - 17 103 - 103 1 10 1/ 1 2/ 3 19 - 19 104 - 104 1 11 1/ 1 3/ 3 21 - 21 105 - 105 1 12 Pass 1: Checking inodes, blocks, and sizes 13 Inode 12 extent tree (at level 1) could be narrower. Fix? yes 14 15 Pass 1E: Optimizing extent trees 16 Pass 2: Checking directory structure 17 Pass 3: Checking directory connectivity 18 Pass 4: Checking reference counts 19 Pass 5: Checking group summary information 20 21 test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** 22 test_filesys: 12/128 files (8.3% non-contiguous), 26/512 blocks 23 Exit status is 0 24
