Frequently asked questions for OCI 2025 Observability Professional (1Z0-1111-25): prerequisites, difficulty, what to focus on, and study strategy.
No, but you need strong practical instincts: what to measure, what to alert on, and how to reduce time-to-detect and time-to-recover.
Alert design + log hygiene + the metrics/logs/traces decision logic.
Choosing answers that “collect everything” without addressing privacy, retention, cost, and actionability.