Road to CKA
Welcome to this hands-on workshop where you’ll prepare for the Certified Kubernetes Administrator (CKA) certification. This workshop is organized into the following sections, which you can access directly by clicking on the corresponding card. If you want to get the most out of this preparation, follow the sections in order, starting with the presentation of the Kubernetes certifications.
Get an overview of the existing Kubernetes certifications and what you need to learn for the CKA.
Build a 3-node kubeadm cluster from scratch.
Create and manage Pods, Deployments, and other workload resources.
Learn Pod placement strategies using labels, taints, affinities and more.
Understand Pod to Pod communication, Service discovery, Ingress resources.
Understand StorageClass, PV and PVCs stateful applications.
Create Network Policies and RBAC rules.
Troubleshoot clusters components, nodes, network and applications.
Perform cluster upgrade and backup/restore of etcd.