Centos7 yum 安装keepalived方法

1、操作系统的版本是centos7.6

[root@localhost ~]# cat /etc/redhat-release

 陕包新

2、安装epel源，方便后面安装keepalived

yum install epel-release -y

3、使用yum安装keepalived

yum install keepalived

4、输入y并回车继续安装

5、让keepalived开机自启动

systemctl enable keepalived

6、ll /etc/keepalived/keepalived.conf

keepalived.conf

7、采用默认的配置文件是无法启动keepalived服务的，可以通过tail -fn500 /var/log/messages命令查看报昆场错日志

systemctl start keepalived

最好是能根据实际业务配陵宋置keepalived.conf