Which dashboard is most likely to be used during a real incident?
Select an answer to reveal the explanation.
Short Explanation
You need a dashboard that answers the incident question fast. If it groups service health and dependencies with the right signals front and center, you can act under pressure. Anything else is just noise or a bottleneck.
Full Explanation
The correct answer is the dashboard built around a specific question, such as service health and its dependencies, with the relevant signals grouped and prominent. A question-oriented dashboard shows the responder what they came for, which is why it survives contact with a real incident. The dashboard containing every metric collected for the service, arranged alphabetically, is incorrect because alphabetical completeness is an inventory rather than an analysis, and it puts unimportant metrics beside critical ones. The dashboard maintained privately by the engineer who built the service is incorrect because a private dashboard is unavailable to whoever is actually on call. The dashboard configured as the sole notification mechanism for the service's alerts is incorrect because a dashboard cannot notify anyone, so relying on it as the notification path means the incident starts late. For the exam, evaluate a dashboard by whether it answers a question quickly.