We Stuck Minecraft on a Kubernetes Cluster and Observed it with Open Source

Why did we do this? Not important: jump to 1:31 to see the Pis.

TL;DR: We stuck Minecraft on kubernetes running on 4 Raspberry Pis in a 3D-Printed case, and monitored it with open source observability.

Huge thanks to Percona DBA Ivan Zaitsev for putting the demo together for Percona University, Montevideo.

Run Coroot self-hosted and open source, anywhere from your homelab to your production environment with 1000+ nodes: https://github.com/coroot/coroot

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Coroot automatically collects and visualizes all your telemetry data: logs, metrics, traces, profiles, and a complete map of your services. With the complete context of eBPF, it can diagnose the exact cause of an incident in seconds, and show you the exact commands to fix it.

Bid adieu to manual instrumentation and incident diagnoses: https://coroot.com/

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View more footage from Percona University 2026 - Montevideo: https://www.youtube.com/watch

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#observability #DevOps #SRE #Cloud #Kubernetes #Docker #Linux #opensource #monitoring #ebpf #minecraft #selfhosting #AI