Kubernetes Storage 101: Persistent Volumes, Claims & Classes Explained
Kubernetes storage explained: Persistent Volumes, Claims, Storage Classes, Volume Modes & Access Modes. Essential for CKA exam domains
The storage in cka is mainly about the way how to store the data, as the container is used for execution, which means it not include the data storage part, therefore we need the storage for no mater share data or persistent data or any related stuffs as well as the structures to connect with the real disk. First here are two concepts: Volume: dir/filesys in Pod, where container can get data from. Physical Store: where the data stored in the real word. How to make this connection between volume and physical storage is the key point. In k8s we can either connect the volume with the local stor...