Red Hat OpenShift · hands-on lab
OpenShift: Configuration & Storage (ConfigMaps, Secrets, PVCs)
Separate configuration from images with ConfigMaps and Secrets, and give applications durable storage with PersistentVolumeClaims.
- 45 minutesTime in the lab
- IntermediateLevel
- 4 tasksChecked automatically
- CertificateVerifiable link when you finish
The situation
An application team needs environment-specific config and a database that keeps its data across restarts.
What you will do
- ConfigMap vs Secretquestion
- Consuming configquestion
- Persistent storagequestion
- Dynamic provisioningquestion
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.