Assessments

Chapter 1

  1. Scaling, operational cost, and longer release cycle.
  2. Master components run on the master node. These components are responsible for the management of the worker nodes. The master components include kube-apiserver, etcd, kube-scheduler, kube-controller-manager, cloud-controller-manager, and dns-server.
  3. Kubernetes Deployments help scale pods up/down based on labels and selectors. Deployments encapsulate replica sets and pods. The YAML spec for a Deployment consists of number of instances of pods and template, which is identical to a Pod specification.
  4. OpenShift, K3S, and Minikube.
  5. Kubernetes environments are highly configurable and are composed of a myriad of components. Configurability and complexity with insecure defaults ...

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