OpenShift infrastructure nodes are essential components that provide access from the outside of an OpenShift cluster. OpenShift infrastructure nodes scale horizontally, which means that we can add as many nodes as we need in order to add network throughput. If you recall from the previous chapter, we need to consider which VIP method to use. We have two main VIP methods:
- VIP using an external load balancer:
- IP failover using keepalived:
Both methods have their own pros and cons, but the one that provides ...
