Kubernetes StatefulSet

External

• https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/ StatefulSets

Internal

• Kubernetes Higher Level Pod Controllers
• API Resources Concepts

Overview

Used for stateful application components, where the application component relies on access to "stable" file storage to maintain state between restarts. A StatefulSet and the individual pods the StatefulSet manages are registered with the cluster's DNS service.

StatefulSet Manifest

StatefulSet Manifest

Operations

StatefulSet Operations