Hi team!
I really want to understand the idea of such a division. The documentation says that we have a few options of communication between CPlane and cluster:
- API server to nodes, pods, and services
- SSH tunnels
- Konnectivity service
Documentation: Communication between Nodes and the Control Plane | Kubernetes
But I don’t quite understand what purpose these options serve?
In my head, I thought that we have an API-server in the control plane and a kubelet on the nodes and that all communication takes place between them over HTTPS.
But, I can assume that in order to connect nodes located in different subnets. But I can be wrong.
I would be grateful for a detailed answer.
Thanks in advance.