MySQL Table is marked as crashed 解决方法

MYSQL数据表出现问题，提示：
ERROR 144 (HY000): Table './dpt/dpt_production' is marked as crashed and last (automatic?) repair failed

修复数据表操作：

service mysqld stop;
cd /var/lib/mysql/dpt
myisamchk -r dpt_production.MYI
mysqlcheck -r dpt -uroot -p

注意：操作第三步前一定要把mysql服务停掉。