Kubernetes creates a permanent storage mechanism for containers based on constant Kubernetes (PV) volumes. This applies to all resources applicable to the entire cluster and allows users to access data that extends beyond the entire lifetime.
You can check the comparison matrix over the browser to know how Kubernetes storage has become more efficient for storage systems.
Image Source: Google
Take a closer look: So what do we need?
a permanent repository of information
The data should be placed in this container at this point
Combine all of these factors and you have access to data any time of the day or night, even after some containers have been turned off. This makes it very valuable to Kubernetes.
With Kubernetes volumes, users can provision storage devices to expand the amount of data they can share between nodes. File system folders, cloud storage – this is the data of your choice that can be accessed.
Normal volumes will still be deleted if they are disabled under the hosting floor. However, the permanent volume is stored safely and securely on its own floor.
Kubernetes Persistent Storage hides many applications and other users that use them. This is especially true for repository implementation details, but also includes information about users.
In Kubernetes, storage is king. Obviously, this is a useful tool for administrators to keep data in a permanent form. In this regard, a lot can be said about the benefits of having consistent data.