Challenges

Focused, hands-on problems for sharpening your DevOps and server-side skills. Some teach specific concepts while others mirror real-world scenarios. Every challenge includes hints, feedback, and automated solution checks.

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This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge on Kubernetes·Easy

Run a Short Task as a Standalone Pod Without a Job Controller

by Omkar Shelke

Create a Pod in the processing namespace that runs a short task and exits successfully, reaching a Completed status without using a Job controller.

#cka #ckad #pods #kubernetes-101 #restart-policy

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge on Kubernetes·Easy

Perform Internal and External DNS Lookups from a Temporary Pod

by Omkar Shelke

A Service exists in a namespace. Use a temporary Pod to resolve DNS, save the output, and confirm the Pod is automatically removed after the tasks complete.

#ckad #cka #dns #nslookup #pods

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge on Kubernetes·Easy

Kubernetes Pod Lifecycle Fundamentals

by Adithya G

Practice the fundamental lifecycle of a Kubernetes Pod: creation, inspection (IP, node), interaction (executing commands, checking logs), and deletion.

#kubernetes-101 #pods #kubectl