The first contact most people have with logs in Kubernetes is through kubectl. It is almost unavoidable not to use it.
As we're learning how to tame the Kubernetes beast, we are bound to check logs when we get stuck. In Kubernetes, the term "logs" is reserved for the output produced by our and third-party applications running inside a cluster. However, those exclude the events generated by different Kubernetes resources. Even though many would call them logs as well, Kubernetes separates them from logs and calls them events. I'm sure that you already know how to retrieve logs from the applications and how to see Kubernetes events. Nevertheless, we'll explore them briefly here as well since that will add relevance to the discussion we'll have later on. I promise to keep it short, and you are free to skip this section...