[root@cscscslocalhost keepalived-1.2.1]# ./configure --prefix=/usr/local/keepalived
checking for gcc... gcc
[root@cscscslocalhost keepalived-1.2.1]# make
[root@cscscslocalhost keepalived-1.2.1]# make install
--在主,備HAProxy上把KeepAlived的安裝目錄下的sbin目錄加到.bash_profile文件中,然後source生效
PATH=$PATH:$HOME/bin:/usr/local/haproxy/sbin:/sbin:/bin:/usr/local/keepalived/sbin