nginx学习：CentOS 8 安装 keepalived

1. 官网复制对应版本的链接，官网地址

https://www.keepalived.org/software/

2. 进入指定文件夹，下载 keepalived

wget https://www.keepalived.org/software/keepalived-2.0.20.tar.gz

3. 解压

tar -zxvf keepalived-2.0.20.tar.gz

4. 配置并指定安装目录

./configure --prefix=/home/eric/keepalived/

5. 出现以下错误

this build will not support IPVS with IPv6. Please install libnl/libnl-3 dev libraries to support IPv6 with IPVS.

yum install -y libnl3.x86_64 libnl3-devel.x86_64

6. 编译安装

make && make install