Kubernetes introduces a bunch of abstractions. It’s easy to mess up with them in your manifest files. Yet Kubernetes provides great tools for troubleshooting. Here is how you can tackle problems with Ingress and Service resources.

You have created a Kubernetes workload, e.g. Deployment, that uses a PersistentVolume and a PersistentVolumeClaim. It’s provisioned by your cloud platform, say, DigitalOcean. You want to know what space is available to you, you want to browse files and directories on your Volume, and you want to copy …