1、停止mysql:# service mysqld stop
2、启动mysqld_safe模式:#mysqld_safe --skip-grant-tables &
3、进入mysql:# mysql
4、修改mysql为“new_pa衡痕贤伎ssword”:> use mysql;> UPDATE user SET Password 租涫疼迟= PASSWORD('new_password') WHERE user = 'root';> flush privileges;> quit;
5、重启mysql:# service mysqld restart