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Understanding Kubernetes Persistent Volume— A Beginner’s Guide
Find Complete mind map of A Beginner’s Guide to Kubernetes
In our previous discussions, we explored the usage of NFS for storage, which required users to set up an NFS system and configure it using YAML files. However, expecting users to master all the supported storage systems in Kubernetes is impractical.
To simplify the process and abstract the underlying storage implementation details, Kubernetes introduces two important resources: Persistent Volumes (PV) and Persistent Volume Claims (PVC).
Check out “Understanding Kubernetes — A Beginner’s Guide” for the comprehensive series🚀
What is Persistent Volume (PV)?
A Persistent Volume (PV) represents a persistent storage volume in Kubernetes. It acts as an abstraction layer over the underlying shared storage.
Imagine you need a reliable storage solution for your application data in Kubernetes. This is where Persistent Volumes (PV) come into play. A PV represents a persistent storage volume that acts as an abstraction layer over the underlying shared storage technologies.
What does this mean for you as a Kubernetes user?
PVs are created and configured by Kubernetes administrators, so you don’t have to worry about the intricate details of setting up and managing the underlying storage systems. Kubernetes provides seamless integration with different storage technologies through plugins, making it easier to work with various storage options.
