1 debugfs edit extended attributes 2 mke2fs -Fq -b 1024 test.img 512 3 Exit status is 0 4 ea_set / user.joe smith 5 Exit status is 0 6 ea_set / user.moo FEE_FIE_FOE_FUMMMMMM 7 Exit status is 0 8 ea_list / 9 Extended attributes: 10 user.joe (5) = "smith" 11 user.moo (20) = "FEE_FIE_FOE_FUMMMMMM" 12 Exit status is 0 13 ea_get / user.moo 14 user.moo (20) = "FEE_FIE_FOE_FUMMMMMM" 15 16 Exit status is 0 17 ea_get / nosuchea 18 ea_get: Extended attribute key not found while getting extended attribute 19 Exit status is 0 20 ea_rm / user.moo 21 Exit status is 0 22 ea_rm / nosuchea 23 Exit status is 0 24 ea_list / 25 Extended attributes: 26 user.joe (5) = "smith" 27 Exit status is 0 28 ea_get / user.moo 29 ea_get: Extended attribute key not found while getting extended attribute 30 Exit status is 0 31 ea_rm / user.joe 32 Exit status is 0 33 ea_list / 34 Exit status is 0 35 ea_set -f d_xattr_edits.tmp / user.file_based_xattr 36 Exit status is 0 37 ea_list / 38 Extended attributes: 39 user.file_based_xattr (108) 40 Exit status is 0 41 ea_get / user.file_based_xattr 42 user.file_based_xattr (108) = "12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567\n" 43 44 Exit status is 0 45 ea_get -f d_xattr_edits.ver.tmp / user.file_based_xattr 46 Exit status is 0 47 Compare big attribute 48 e2fsck -yf -N test_filesys 49 Pass 1: Checking inodes, blocks, and sizes 50 Pass 2: Checking directory structure 51 Pass 3: Checking directory connectivity 52 Pass 4: Checking reference counts 53 Pass 5: Checking group summary information 54 test_filesys: 11/64 files (0.0% non-contiguous), 29/512 blocks 55 Exit status is 0 56
