Author: Antonio Ojea (Red Hat)
In Kubernetes, Services are an abstract way to expose an
application running on a set of Pods.Services can have a
cluster-scoped virtual IP address (using a Service of
type:ClusterIP).Clients can connect using that virtual
IP address, and Kubernetes then load-balances traffic to that
Service across the different backing Pods.
How Service ClusterIPs are allocated?
A Service ClusterIP can be assigned: