1、下载文件
cd /usr/local/src wget https://www.keepalived.org/software/keepalived-2.0.19.tar.gz # 官网地址 https://www.keepalived.org/download.html
2、解压文件
tar xzf keepalived-2.0.19.tar.gz cd keepalived-2.0.19
3、安装依赖
yum -y install libnl libnl-devel openssl-devel
4、初始化配置
cd keepalived-2.0.19/ ./configure --prefix=/usr/local/keepalived
5、编译安装
make && make install
6、配置
mkdir /etc/keepalived cp /usr/local/keepalived/etc/keepalived/keepalived.conf /etc/keepalived/ cp /usr/local/keepalived/sbin/keepalived /etc/init.d/
7、管理服务
systemctl start keepalived #启动 systemctl restart keepalived #重启 systemctl stop keepalived #关闭 systemctl status keepalived # 状态
原文：https://www.cnblogs.com/caidingyu/p/12012833.html