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@@ -10,11 +10,12 @@ 35 Inode count: 65536 36 Block count: 524288 37 Reserved block count: 26214 38-Free blocks: 858 39+Free blocks: 852 40 Free inodes: 65046 41 First block: 1 42 Block size: 1024 43 Fragment size: 1024 44+Group descriptor size: 64 45 Blocks per group: 8192 46 Fragments per group: 8192 47 Inodes per group: 1024 48@@ -54,9 +55,9 @@ 49 12:98305:-1:-1:15:31:3107 50 13:106497:-1:-1:16:32:3363 51 14:114689:-1:-1:17:33:3619 52-15:122881:-1:-1:18:34:3875 53-16:131073:-1:-1:131073:131089:131105 54-17:139265:-1:-1:131074:131090:131361 55+15:122881:-1:122881:18:34:3875 56+16:131073:-1:131073:135201:131089:131105 57+17:139265:-1:139265:131074:131090:131361 58 18:147457:-1:-1:131075:131091:131617 59 19:155649:-1:-1:131076:131092:131873 60 20:163841:-1:-1:131077:131093:132129 61@@ -86,9 +87,9 @@ 62 44:360449:-1:-1:262158:262174:265250 63 45:368641:-1:-1:262159:262175:265506 64 46:376833:-1:-1:262160:262176:265762 65-47:385025:-1:-1:262161:262177:266018 66-48:393217:-1:-1:393217:393233:393249 67-49:401409:401409:-1:393218:393234:393505 68+47:385025:-1:385025:262161:262177:266018 69+48:393217:-1:393217:397345:393233:393249 70+49:401409:401409:401410:393218:393234:393505 71 50:409601:-1:-1:393219:393235:393761 72 51:417793:-1:-1:393220:393236:394017 73 52:425985:-1:-1:393221:393237:394273 74Pass 1: Checking inodes, blocks, and sizes 75Pass 2: Checking directory structure 76Pass 3: Checking directory connectivity 77Pass 4: Checking reference counts 78Pass 5: Checking group summary information 79 80Exit status is 0 81