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Certified Kubernetes Administrator (CKA) Practice Exam: Part 2
This lab provides practice scenarios to help prepare you for the Certified Kubernetes Administrator (CKA) exam. You will be presented with tasks to complete as well as server(s) and/or an existing Kubernetes cluster to complete them in. You will need to use your knowledge of Kubernetes to successfully complete the provided tasks, much like you would on the real CKA exam. Good luck!

Lab Info
Table of Contents
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Challenge
Edit the Web Frontend Deployment to Expose the HTTP Port
In the
web
namespace, there is a deployment calledweb-frontend
.Edit this deployment so that the containers within its Pods expose port 80.
-
Challenge
Create a Service to Expose the Web Frontend Deployment's Pods Externally
Create a service called
web-frontend-svc
in theweb
namespace. This service should make the Pods from theweb-frontend
deployment in theweb
namespace reachable from outside the cluster.External entities should be able to reach the service by contacting any node in the cluster on port 30080.
-
Challenge
Scale Up the Web Frontend Deployment
Scale the
web-frontend
deployment in theweb
namespace up to5
replicas. -
Challenge
Create an Ingress That Maps to the New Service
Create an Ingress called
web-frontend-ingress
in theweb
namespace that maps to theweb-frontend-svc
service in theweb
namespace. The Ingress should map all requests on the/
path.
About the author
Real skill practice before real-world application
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