Kubernetes · hands-on lab
Kubernetes Lab 14: StatefulSets and Headless Services
Run a StatefulSet with stable names, per-pod storage and DNS records from a headless service.
- 45 minutesTime in the lab
- AdvancedLevel
- 4 tasksChecked automatically
- CertificateVerifiable link when you finish
The situation
A clustered database needs pods with fixed names and their own disks. You build it with a StatefulSet.
What you will do
- Guided exercise: Headless service and StatefulSet
- Guided exercise: Stable DNS names
- Lab: Scale and keep the data
- Why StatefulSetquestion
How it works
The lab opens in your browser: a real terminal or desktop, nothing to install. Work through the tasks, press Check after each one and the portal verifies your work. Stuck? Ask for a hint. Finish every task and you get a certificate page with its own verification link for LinkedIn or your CV.