Red Hat · hands-on lab
RHCE Lab 04: Implement Task Control
Write loops, conditions, handlers and blocks with rescue and always.
- 55 minutesTime in the lab
- IntermediateLevel
- 5 tasksChecked automatically
- CertificateVerifiable link when you finish
The situation
Your playbooks must react: repeat tasks, skip hosts that do not need a change and recover from failures.
What you will do
- Guided exercise: Loops
- Guided exercise: Conditions
- Guided exercise: Handlers
- Lab: Block, rescue and always
- Handlersquestion
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.