centos7 安装 keepalived

1、进入http://www.keepalived.org/下载，我下载的是keepalived-1.2.13.tar.gz

2、解压

      #tar -xzvf keepalived-1.2.13.tar.gz

3、cd到解压后的目录

     #cd keepalived-1.2.13

4、执行配置编译并安装

      #./configure && make && make install

      #./configure --sysconf=/etc && make && make install

      如果报错openssl错误，则安装

      #yum install -y openssl openssl-devel

5、复制文件

      /bin/cp /usr/local/sbin/keepalived /usr/sbin/