Keepalived出现：*** WARNING – this build will not support IPVS with IPv6.解决方案开源书籍

keepalived安装过程中出现警告：

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

1. 安装libnl-devel

[root@node10 keepalived-1.4.3]# yum -y install libnl libnl-devel

2. 安装完以后重新执行configure

[root@node10 keepalived-1.4.3]# ./configure --prefix=/usr/local/keepalived

再次出现错误：

configure: error: libnfnetlink headers missing

3. 安装libnfnetlink-devel

[root@node10 keepalived-1.4.3]# yum install -y libnfnetlink-devel

4. 安装完以后重新执行configure

[root@node10 keepalived-1.4.3]# ./configure --prefix=/usr/local/keepalived

5. 现在进行编译：

[root@node10 keepalived-1.4.3]# make && make install

问题解决了。