What is the difference between persistent volume (PV) and persistent volume claim (PVC) in simple terms?

Question

What is the difference between persistent volume (PV) and persistent volume claim (PVC) in Kubernetes/ Openshift by referring to documentation?

What is the difference be

Answer 1

Short:
- Here you have the storage! PersistenVolume (PV)
- You get the storage if you really need it! PersistentVolumeClaim (PVC)