Free Udemy Course 2025: Kubernetes CKA/CKAD/CKS Performance & Optimization: 1500 Qs

This Kubernetes CKA/CKAD/CKS Performance & Optimization Practice Test contains 1500 carefully designed questions to help learners master Kubernetes concepts and prepare for CKA, CKAD, and CKS certification exams. The course is structured to cover critical areas of Kubernetes, from pod scheduling and networking to security, storage, observability, and DevOps automation, providing comprehensive hands-on practice.The course is divided into 6 sections, each containing 250 questions, ensuring that every major topic is explored in depth:Pod Scheduling – Quantum Pods Deployment (250 Questions): This section focuses on advanced pod deployment strategies, including affinity and anti-affinity rules, multi-container pods, init containers, sidecar patterns, and real-world scenarios. Students will learn how to optimize resource allocation, manage lifecycle events, and troubleshoot complex deployment challenges, fully aligned with CKA and CKAD exam objectives.Networking – Nebula Connectivity Matrix (250 Questions): Learners will explore Kubernetes networking, including Services, Ingress, NetworkPolicies, CNI plugins, DNS resolution, and load balancing. The section emphasizes practical troubleshooting and scenario-based learning to ensure reliable cluster communication and readiness for certification exams.Security – Hyperdrive Cluster Protection (250 Questions): This section covers RBAC, PodSecurityPolicies, OPA/Gatekeeper, TLS certificates, secret management, and cluster hardening practices. Students will gain the skills to implement secure access controls, enforce policies, and handle vulnerabilities, aligning closely with CKS exam requirements.Storage – Celestial Persistent Volumes (250 Questions): Students will master PersistentVolumes, PersistentVolumeClaims, StorageClasses, dynamic provisioning, CSI drivers, snapshots, and backups. The section emphasizes stateful workloads, database deployments, and managing storage efficiently in production environments.Observability – Temporal Monitoring Engines (250 Questions): This section teaches metrics collection, logging, tracing, and monitoring using Prometheus, Grafana, Loki, and metrics-server. Students will configure dashboards, alerts, and troubleshooting strategies to maintain cluster health and performance, aligned with CKA and CKAD exams.DevOps Automation – Singularity CI/CD Pipelines (250 Questions): Focused on GitOps, ArgoCD, Helm chart automation, Cluster API, KEDA scaling, and event-driven deployments, this section helps learners automate cluster management and application delivery while preparing for certification scenarios.By completing this 1500-question practice test, learners will gain confidence in their Kubernetes knowledge, identify knowledge gaps, reinforce key concepts, and practice real-world problem-solving in preparation for CKA, CKAD, and CKS exams. This course ensures thorough coverage of all critical Kubernetes domains, making it an essential resource for aspiring certified Kubernetes professionals.