üũÇϱâ badblocks -v /dev/sdb1 > bad-blocks°Ë»çÇϱâ fsck -t ext3 -l bad-blocks /dev/sdb1ÁÖÀÇ»çÇ× ¹Ýµå½Ã umount ÈÄ ½Ç½ÃÇÒ°Í..