Microsoft · AZ-400
Monitoring and instrumentation
AZ-400 · Lesson 15 of 15 · 1:29:03
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In this lesson
Prepare for the AZ-400 exam (Microsoft Certified: DevOps Engineer Expert). In this lesson: Azure Monitor and its insights, Application Insights and OpenTelemetry, GitHub Projects insights and pipeline alerts, infrastructure indicators, distributed tracing, and basic KQL queries. Includes three original practice questions.
Preview the topics
- A team wants to see its web app’s request rates, failed requests, and slow dependencies, from telemetry the application sends itself. What fits?
- One user request goes through a web app, an API, and a database, and it’s slow. How does the team find which hop is slow?
- In a KQL query, which operator keeps only the rows that match a condition?