安装mysql社区版官方源
wget
rpm -ivh mysql-community-release-el7-5.noarch.rpm
查看可以安装的mysql版本
yum repolist enabled|grep mysql
mysql-connectors-community/x86_64 MySQL Connectors Community 24
mysql-tools-community/x86_64 MySQL Tools Community 38
mysql56-community/x86_64 MySQL 5.6 Community Server 289
安装
yum install -y mysql-community-server
8、启动mysql
systemctl enable mysqld
systemctl start mysqld
尝试进入mysql
mysql -uroot -p
密码为空
9、创建zabbix数据库并授权