CKAD Prep Part 12 – Deployments

Kubernetes Deployments A Kubernetes Deployment object provides a means of managing a group of Pod instances, known as replicas. The Deployment tells Kubernetes the type of Pod you want to run and the number of Pod instances. This is known as the desired state. Kubernetes will actively monitor the number of active Pod replicas and take action to ensure it is the same as the desired state. For example, if your Deployment specifies that there should be three Pod replicas for a microservice, and one of those Pods die, Kubernetes will take corrective action and spin up a new Pod to replace the one that [...]