进入keepalivec安装包解压后的目录,
进入keepalived目录, cd keepalived/etc
复制init.d和sysconfig到系统ect目录,cp init.d/keepalived /etc/init.d
, cp sysconfig/keepalived /etc/sysconfig
重启系统服务,systemctl daemon-reload
启动keepalived服务,systemctl start keepalived.service
,并查看下,ps -ef | grep keepalived
,如下则OK