Observability is your ability to understand what a system is doing, and why, from the data it produces. Monitoring tells you that something is wrong; good observability helps you find out what. It rests on three kinds of telemetry, often called the three pillars.
Free account
Keep reading for free
Create a free StudyToCert account to read the rest of this lesson: 3 more sections, 5 key terms, a real-world example, an exam tip and self-check questions. Every lesson, lab and practice test is free with an account.