1、安裝MySQL
yum install mysql mysql-devel mysql-server
2、設定運行級別
chkconfig --levels 235 mysqld on
3、啟動
/etc/init.d/mysqld start
4、檢查運行狀態
netstat -tap | grep mysql
5、修改密碼
mysqladmin -u root password yourrootsqlpassword
mysqladmin -h server1.example.com -u root password yourrootsqlpassword