Reading 15m read

Volumes & EmptyDir

Understand Kubernetes volumes, how they differ from Docker volumes, and use emptyDir for shared container storage.

Full content coming soon. This lesson is being written.

This lesson covers Kubernetes volumes:

Why container filesystem is ephemeral by default
Volume types: emptyDir, hostPath, configMap, secret, projected
emptyDir: shared scratch space between containers in a Pod
Volume mounts in Pod spec: volumeMounts and volumes
hostPath: mount host filesystem (risks and use cases)
CSI (Container Storage Interface) overview

Check back soon for the full content.