yum install Mysql
Execute the command: yum -y install MySQL
Installation Services: yum -y install MySQL-Server
Start Note: If low, then Mysql version is mysqld; if the version is high enough, then mysql
Start command: Service Start mysqld
If you need to connect Mysql, firewalls need to open port 3306.
Newly installed Mysql password: mysqladmin -u root password '123456'