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CKA Practice Exercises

A comprehensive set of hands-on exercises to prepare for the Certified Kubernetes Administrator (CKA) exam.

43 Exercises

CKA Practice Exercises

About the exercises

This course provides a deep dive into the practical aspects of Kubernetes administration, covering all domains of the CKA exam. Through scenario-based exercises, you will gain hands-on experience with cluster architecture, installation, configuration, troubleshooting, and more, ensuring you are well-prepared for the certification.

Exercise Content

Cluster Architecture, Installation & Configuration
  • Setting up a Kubernetes Cluster with Kubeadm
  • Managing Cluster Certificates
  • Upgrading a Kubernetes Cluster
  • Implementing RBAC for Users and ServiceAccounts
  • Configuring Kubeconfig Files
  • Using Helm to Deploy Applications
  • Managing Kubernetes Manifests with Kustomize
  • Understanding CNI, CSI, CRI
  • Managing etcd Backups and Restores
  • API Server Authentication and Authorization Basics
Workloads & Scheduling
  • Deploying Applications with Deployments
  • Performing Rolling Updates and Rollbacks
  • Configuring ConfigMaps and Secrets
  • Implementing Horizontal Pod Autoscaling
  • Managing Pod Scheduling with Taints and Tolerations
  • Controlling Pod Placement with Node Selectors and Affinity
  • Configuring Pod Security Context
Services & Networking
  • Creating ClusterIP, NodePort, and LoadBalancer Services
  • Configuring Ingress with Gateway API
  • Understanding CoreDNS and DNS Resolution
  • Implementing Network Policies for Pod Isolation
  • Troubleshooting Network Connectivity
Storage
  • Creating Persistent Volumes and Claims
  • Implementing Storage Classes and Dynamic Provisioning
  • Configuring Volume Access Modes
  • Using Local Persistent Volumes
Troubleshooting
  • Troubleshooting Pod Startup Issues
  • Debugging Application Logs
  • Troubleshooting Node Issues
  • Debugging Service Connectivity
  • Troubleshooting Network Policy Issues
  • Diagnosing Control Plane Component Failures
  • Troubleshooting Storage Issues
  • Monitoring Resource Usage
  • Inspecting etcd with etcdctl
  • Checking Control Plane Component Logs
Imperative Kubectl Practice
  • Create a Pod with Image and Label
  • Expose Deployment as Service
  • Scale Deployment Imperatively
  • Update Image Imperatively

Enroll Today

These exercises are one of a kind. CKA Practice Exercises will help you gain the hands-on experience you need to succeed in the tech landscape. Give it a try!

₹2500

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