BADBLOCKS(8) (NAME) badblocks - (SYNOPSIS) badblocks [ -svwnfBX ] [ -b _ ] [ -c _ ] [ -e __ ] [ -d __ ] [ -i _ ] [ -o _ ] [ -p _ ] [ -t _ ] [ _ ] [ _ ] (DESCRIPTION) badblocks . ( /dev/hdc1). _ . _ . . : badblocks e2fsck mke2fs . badblocks -c e2fsck mke2fs . (OPTIONS) -b _ . . -c _ . . -d __ (Sleep) . . -e __ . . -f badblocks / (Mount) . -f --- badblocks ! /etc/mtab . -i _ . badblocks . _ "-" . . -b dumpe2fs(8) . -n - (Non- destructive). . -w ( ) . -o _ . badblocks . -l e2fsck(8) mke2fs(8) . -p _ _ (Pass) . badblocks . -s badblocks . badblocks -p -w . -t _ ( ) . _ ULONG_MAX-1 ( ) "random" . / (-w) (-n) -t . "random" . . . -v (Verbose). (stderr) . -w . badblocks (0xaa 0x55 0xff 0x00) . -n . -B / (Buffered I/O) Direct I/O . -X e2fsck(8) mke2fs(8) . . (WARNING) -w . ! -n . . -e badblocks . . (AUTHORS) badblocks Remy Card . Theodore Ts'o . / David Beattie . (AVAILABILITY) badblocks e2fsprogs http://e2fsprogs.sourceforge.net . (SEE ALSO) e2fsck(8), mke2fs(8) e2fsprogs BADBLOCKS(8)