JFS_DEBUGFS(8) (NAME) jfs_debugfs - JFS (SYNOPSIS) jfs_debugfs [ -v ] (DESCRIPTION) jfs_debugfs JFS . ( /dev/hdb1). jfs_debugfs ( root) . (OPTIONS) -v . (COMMANDS) a[lter] () () ( ) . (decimal) . (hexadecimal) . . b[tree] [] * * (B-tree) . (SUBCOMMANDS): l => (left sibling) m => p => (parent node) r => (right sibling) [0-9] => n- x => cb[blfsck] ClearBadBlockList fsck . (SUBCOMMANDS): m => x => dir[ectory] [] . . . (SUBCOMMANDS): m => x => d[isplay] [ [ [ []]]] . . () . : a => (ascii) b => (block allocation map) d => (decimal) i => (inode) I => (inode allocation map) s => (superblock) x => (hexadecimal) X => (extent allocation descriptor) . dm[ap] () (aggregate) . (SUBCOMMANDS): m => f => t => x => dt[ree] [] (B-tree) . . . (SUBCOMMANDS): l => (left sibling) m => p => ( ) r => (right sibling) [0-9] => n- x => fsckw[sphdr] fsck (aggregate) . (SUBCOMMANDS): m => x => h[elp] [] . . ia[g] [] [a | s | ] (IAG) . . a (primary aggregate) . s (secondary aggregate) . . (SUBCOMMANDS): e => m => IAG p => (persistent map) w => (working map) x => i[node] [] [a | s | ] . . a (primary aggregate) . s (secondary aggregate) . . (SUBCOMMANDS): a => (ACL) m => x => logs[uper] . (SUBCOMMANDS): m => x => q[uit] jfs_debugfs . se[t] [ ] * * . . . su[perblock] [p | s] . p () . s . (SUBCOMMANDS): m => x => s2p[erblock] [p | s] () . p () . s . (SUBCOMMANDS): m => x => u[nset] * * . xt[ree] [] (B-tree) . . . (SUBCOMMANDS): l => (left sibling) m => p => ( ) r => (right sibling) [0-9] => n- x => (REPORTING BUGS) JFS jfs_debugfs ( <>) JFS : http://jfs.sourceforge.net jfs_fsck -v -n JFS . (SEE ALSO) jfs_fsck(8), jfs_mkfs(8), jfs_fscklog(8), jfs_logdump(8), jfs_tune(8) (AUTHORS) Barry Arndt (barndt@us.ibm.com) William Braswell, Jr. jfs_debugfs IBM . JFS : http://jfs.sourceforge.net jfsutils JFS_DEBUGFS(8)