centos7安装keepalived

下载 keepalived-2.0.18.tar.gz

将 keepalived-2.0.18.tar.gz 上传到 centos 的 /mine 目录（自行选地方）

创建 keepalived 目录，作为安装目录，并解压缩 keepalived-2.0.18.tar.gz

进入解压后的目录 keepalived-2.0.18，configure 一下

出现警告

yum -y install libnl libnl-devel

再 ./configure --prefix=/mine/keepalived 一次，就没有警告了

最后 make && make install，等待完成

初始化及启动

# keepalived启动脚本变量引用文件，默认文件路径是/etc/sysconfig/，也可以不做软链接，直接修改启动脚本中文件路径即可（安装目录下）
cp /mine/keepalived/etc/sysconfig/keepalived  /etc/sysconfig/keepalived

# 将keepalived主程序加入到环境变量（安装目录下）
cp /mine/keepalived/sbin/keepalived /usr/sbin/keepalived

# keepalived启动脚本（源码目录下），放到/etc/init.d/目录下就可以使用service命令便捷调用
cp /mine/keepalived-2.0.18/keepalived/etc/init.d/keepalived  /etc/init.d/keepalived

# 将配置文件放到默认路径下
mkdir /etc/keepalived
cp /mine/keepalived/etc/keepalived/keepalived.conf /etc/keepalived/keepalived.conf

加为系统服务：chkconfig –add keepalived

开机启动：chkconfig keepalived on

查看开机启动的服务：chkconfig –list

启动、关闭、重启service keepalived start|stop|restart

 

参考：https://blog.youkuaiyun.com/bbwangj/article/details/80346428