1、IP规划
1、下载地址
https://www.keepalived.org/download.html
2、通过ftp工具上传到Linux中,/home/software
3、解压
tar -zxvf keepalived-2.2.7.tar.gz
4、解压后进入到解压出来的目录,看到会有configure,那么就可以做配置了(配置安装和nginx一样)
5、使用configure命令配置安装目录与核心配置文件所在位置:
./configure --prefix=/usr/local/keepalived --sysconf=/etc
5.1、配置过程中可能会出现警告信息,如下所示:
*** WARNING - this build will not support IPVS with IPv6. Please install libnl/libnl-3 dev libraries to support IPv6 with IPVS.
5.2、安装libn1/libnl-3依赖
yum -y install libnl libnl-devel
5.3、重新configure一下,此时OK。
6、安装Keepalived
make && make install
7、进入到/etc/keepalived,该目录下为keepalived核心配置文件。
如果忘记安装配置的目录,则通过如下命令找到:
whereis keepalived