Security

摘要： 注意：首先关闭两台机器的防火墙 setenforce 0 Environment： 2台CentOS测试机器 安装好MySQL 1.两台机器安装keepalived 1 yum -y install keepalived 2.编辑配置文件 1 vim /etc/keepalived/keepaliv 阅读全文