Your team is adopting SRE principles and wants to define an 'Error Budget' for a critical service. Which metric is necessary to calculate this?

Direct Answer (Verified)Reviewed by Sunny (Senior Cloud Engineer)

Correct Answer: Service Level Objective (SLO)

The error budget is derived from the SLO (e.g., if SLO is 99.9%, the error budget is 0.1%). It defines the amount of allowable unreliability....

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Real Exam ScenarioGoogle Cloud Observability

Your team is adopting SRE principles and wants to define an 'Error Budget' for a critical service. Which metric is necessary to calculate this?

โœ“ Correct Answer & ExplanationGoogle Cloud Observability

Correct Answer

Service Level Objective (SLO)

Why This Answer Is Correct

The error budget is derived from the SLO (e.g., if SLO is 99.9%, the error budget is 0.1%). It defines the amount of allowable unreliability.

๐Ÿ“š What This Question Tests

This question evaluates your knowledge of Google Cloud Observability โ€” a core concept tested in Professional Cloud Architect. Understanding Google Cloud Observability is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.