Last time, I got completely lost in all the different entities managed by Kubernetes. See http://blog.wafrat.com/kubernetes-is-hard/. Each entity refers to others by labels and selectors. Let's take it slow and get it right. Labels and Selectors Labels You can assign labels to any resource. Later, you

It's supposed to be elegant and simplify lots of things, but right now it's just making me depressed. All this time I've been managing VMs manually. But that means I have to update Linux every once in a while, on each of them. I just went through the process on