PCDO Optimizing service performance and cost

What is the recommended Google Cloud solution to error budgets and toil reduction?

Multiple choice — select one answer

Answer choices

  1. a. Cost optimization in the Architecture Framework
  2. b. Monitoring rightsizing recommendations
  3. c. No postmortems (not recommended for production workloads)
  4. d. Cloud Monitoring SLOs and error budgets

Architectural breakdown & explanation

SLOs balance reliability and release velocity.

Correct answer(s): d. Cloud Monitoring SLOs and error budgets

Exam domain: Optimizing service performance and cost (25% weight on the official guide).

Official documentation & study links

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