The article discusses the most common problems engineers could have while working with Kubernetes. The author organized the QA using this outline:
- I want to run a container
- what is my pod doing?
- I want my container to restart when it crashes.
- My container should never have downtime, even when it crashes.
- My container can't handle the amount of traffic it's receiving.
- I need to deploy a new version of my backend, without causing downtime
- I need to route traffic to all pods in a deployment
- Load balancing across Pods
- I want to accept traffic from outside the cluster
- I want to limit networking within the cluster
- I want to use HTTP/S outside the cluster and HTTP inside the cluster
- I want to get metrics about my service
- I want isolation from other projects using the same cluster
