Challenge progress

Tasks

Loading tasks...

Reset Progress

Are you sure you want to reset your progress for this challenge? This action cannot be undone.

Discuss on DiscordAsk questions, share solutions

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

Challenge Created: Sep 9, 2025

DifficultyHard

Learner activity No attempts yet

Klustered - 101 - Challenge E

by Rawkode Academy · on

Kubernetes

Welcome to the Klustered - 101 - Challenge E!

#klustered

Good luck debugging! Remember, in production incidents, you often face multiple cascading failures just like this.

How to Author Challenges on iximiuz Labs

Write content locally with your favorite editor or IDE, then sync it to iximiuz Labs using labctl, the platform's command-line tool.

Install labctl CLI

curl -sf https://labs.iximiuz.com/cli/install.sh | sh

This will download and install the latest version of the labctl CLI. You only need to do this once per workstation.

Authorize labctl

labctl auth login

This will open a browser window asking you to authorize labctl to access your account. Sign in after installing labctl and again whenever your session expires.

Pull challenge content

labctl content pull challenge klustered-101-e-3815360d

This will create a local copy of the challenge content in a directory named klustered-101-e-3815360d. You only need to do this once per challenge.

Stream your changes

labctl content push -fw challenge klustered-101-e-3815360d

Run this command in a separate terminal to continuously upload your changes to the server while editing the challenge in your favorite text editor or IDE.

You can also use labctl to create, list, and delete your content. Learn more about the available commands: labctl content --help

Problem

Start

Black Friday 2026