Today, we’re going to show you an example of a configuration combining both types of VRRP, at a global and an individual level, in order to achieve a balance between high availability and scalability in Nginx through Keepalived. 1. VRRPs between CPDs 1.1 What is VRRP (Virtual Router Redundancy Protocol)? VRRP (Virtual Router Redundancy Protocol) … Continue reading Nginx high availability through Keepalived – Virtual IP