Challenges | iximiuz Labs

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Official Collection

Challenges crafted by iximiuz Labs to help you master DevOps and Server Side topics.

This challenge was prepared for you by the iximiuz Labs team.

Challenge, Easy, on Kubernetes, Containers

Deploy a Pod with a Container Image from a Private Registry

by Ivan Velichko

Practice configuring Kubernetes to pull images from a private registry and run Pods with authenticated registry access.

kubernetes-101 container-registry container-image kubectl

This challenge was prepared for you by the iximiuz Labs team.

Challenge, Easy, on Kubernetes, Containers

Deploy a Resource-Greedy Pod Without Breaking the Kubernetes Cluster

by Ivan Velichko

Prove your SRE skills - deploy a resource-greedy application to a Kubernetes cluster and make it run for a while without disrupting the service.

kubernetes-101 pod-resources cgroups oom

This challenge was prepared for you by the iximiuz Labs team.

Challenge, Easy, on Containers, Kubernetes

Copy Files To/From a Running Kubernetes Pod: a Simple Case

by Ivan Velichko

Practice copying files to/from running Kubernetes Pods to become a Kubernetes troubleshooting ninja.

kubernetes-101 kubectl debugging

Community Collection

Challenges contributed by the community members sharing their knowledge and expertise.

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

Challenge, Easy, on Kubernetes

Multi-Container Pod Security Design

by Omkar Shelke

Create a multi-container Pod with different user IDs per container while sharing a common group ID at the Pod level for collaborative file access.

kubernetes-101 security-context pod multi-container cka

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

Challenge, Easy, on Kubernetes

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

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

Challenge, Easy, on Kubernetes

Set and Use Secrets in a Kubernetes Deployment

by Omkar Shelke

Configure a Kubernetes Deployment to consume Secrets as environment variables and volume mounts.

kubernetes-101 secrets deployment ckad

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

Challenge, Medium, on Kubernetes

Inspecting and Extracting Kubernetes Kubeconfig Data

by Omkar Shelke

Extract context names, the active context, and a decoded client certificate from a Kubernetes kubeconfig file and write the results to specific files.

kubernetes-101 kubeconfig client-cert k8s-context cka

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