How does kubenet work? A good place to start is the official documentation and also this Calico Tutorial Video. In the documentation it says that kubenet “does not, of itself, implement more advanced features like cross-node networking or network policy. It is typically used together with a cloud provider that sets up routing rules for communication between nodes, or in single-node environments.” Of course, “cross-node […]
Kubernetes Credential Recovery
The credentials to access a Kubernetes cluster with kubectl are contained in the kubeconfig file, typically located at ~/.kube/config . What if this file were lost due to a crashed hard drive, accidental deletion, or other cause? How do you recover your kubeconfig file? Usually there will be at least two ways to recover the file: – by manually reconstructing it piece by piece – […]