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CKA Exam Prep — Certified Kubernetes Administrator

A comprehensive study guide for the CKA (Certified Kubernetes Administrator) exam. Covers all 5 hands-on domains: Troubleshooting (30%), Cluster Architecture (25%), Services & Networking (20%), Workloads & Scheduling (15%), Storage (10%). 12 lessons with hands-on terminal exercises.

Domain 1: Cluster Architecture, Installation & Configuration (25%)

Lesson 1: Kubernetes Architecture & Cluster Components60 minLesson 2: Cluster Upgrade with kubeadm55 minLesson 3: RBAC & Authorization60 min

Domain 2: Workloads & Scheduling (15%)

Lesson 4: Deployments, DaemonSets & StatefulSets55 minLesson 5: Scheduling — Taints, Tolerations & Affinity55 min

Domain 3: Services & Networking (20%)

Lesson 6: Services, Endpoints & CoreDNS55 minLesson 7: Ingress, Network Policies & CNI60 min

Domain 4: Storage (10%)

Lesson 8: Persistent Volumes, PVCs & StorageClass55 min

Domain 5: Troubleshooting (30%)

Lesson 9: etcd Backup & Restore55 minLesson 10: Troubleshooting Nodes55 minLesson 11: Troubleshooting Workloads55 minLesson 12: Troubleshooting Networking & Exam Strategy60 min