This session delves into troubleshooting extensive systems encompassing hundreds or even thousands of services. We will address key inquiries:

- Understanding Each Service: What essential information should we gather about each service?
- Dashboard Organization: Strategies for organizing dashboards to swiftly grasp the system's current status.
- Leveraging Observability Signals: Effectively utilizing observability signals like metrics, logs, traces, and profiles. We'll explore when to apply each and the questions they can help answer.
- Automation of Root Cause Analysis: Exploring potential automation approaches for root cause analysis, whether complete or partial.