CentOS / Redhat Linux: Install Keepalived To Provide IP Failover For Web Cluster

Posted on in Categories , , , , , , last updated May 3, 2017

Keepalived provides a strong and robust health checking for LVS clusters. It implements a framework of health checking on multiple layers for server failover, and VRRPv2 stack to handle director failover. How do I install and configure Keepalived for reverse proxy server such as nginx or lighttpd?