1resize2fs test 2Creating filesystem with 524288 1k blocks and 65536 inodes 3Superblock backups stored on blocks: 4 8193, 24577, 40961, 57345, 73729, 204801, 221185, 401409 5 6Allocating group tables: done 7Writing inode tables: done 8Creating journal (16384 blocks): done 9Creating 479 huge file(s) with 1024 blocks each: done 10Writing superblocks and filesystem accounting information: done 11 12Pass 1: Checking inodes, blocks, and sizes 13Pass 2: Checking directory structure 14Pass 3: Checking directory connectivity 15Pass 4: Checking reference counts 16Pass 5: Checking group summary information 17 18Exit status is 0 19resize2fs test.img -b 20Converting the filesystem to 64-bit. 21The filesystem on test.img is now 524288 (1k) blocks long. 22 23Exit status is 0 24Change in FS metadata: 25@@ -2,7 +2,7 @@ 26 Last mounted on: <not available> 27 Filesystem magic number: 0xEF53 28 Filesystem revision #: 1 (dynamic) 29-Filesystem features: has_journal ext_attr dir_index filetype meta_bg extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize 30+Filesystem features: has_journal ext_attr dir_index filetype meta_bg extent 64bit flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize 31 Default mount options: user_xattr acl 32 Filesystem state: clean 33 Errors behavior: Continue 34@@ -10,12 +10,12 @@ 35 Inode count: 65536 36 Block count: 524288 37 Reserved block count: 26214 38-Overhead clusters: 32912 39-Free blocks: 858 40+Free blocks: 852 41 Free inodes: 65046 42 First block: 1 43 Block size: 1024 44 Fragment size: 1024 45+Group descriptor size: 64 46 Blocks per group: 8192 47 Fragments per group: 8192 48 Inodes per group: 1024 49@@ -57,9 +57,9 @@ 50 12:98305:-1:-1:15:31:3107 51 13:106497:-1:-1:16:32:3363 52 14:114689:-1:-1:17:33:3619 53-15:122881:-1:-1:18:34:3875 54-16:131073:-1:-1:131073:131089:131105 55-17:139265:-1:-1:131074:131090:131361 56+15:122881:-1:122881:18:34:3875 57+16:131073:-1:131073:135201:131089:131105 58+17:139265:-1:139265:131074:131090:131361 59 18:147457:-1:-1:131075:131091:131617 60 19:155649:-1:-1:131076:131092:131873 61 20:163841:-1:-1:131077:131093:132129 62@@ -89,9 +89,9 @@ 63 44:360449:-1:-1:262158:262174:265250 64 45:368641:-1:-1:262159:262175:265506 65 46:376833:-1:-1:262160:262176:265762 66-47:385025:-1:-1:262161:262177:266018 67-48:393217:-1:-1:393217:393233:393249 68-49:401409:401409:-1:393218:393234:393505 69+47:385025:-1:385025:262161:262177:266018 70+48:393217:-1:393217:397345:393233:393249 71+49:401409:401409:401410:393218:393234:393505 72 50:409601:-1:-1:393219:393235:393761 73 51:417793:-1:-1:393220:393236:394017 74 52:425985:-1:-1:393221:393237:394273 75Pass 1: Checking inodes, blocks, and sizes 76Pass 2: Checking directory structure 77Pass 3: Checking directory connectivity 78Pass 4: Checking reference counts 79Pass 5: Checking group summary information 80 81Exit status is 0 82