What is the MOST appropriate AWS solution to alarms on replica lag?
Multiple choice — select one answer
Answer choices
Architectural breakdown & explanation
CloudWatch metrics trigger remediation.
Correct answer(s): d. Amazon CloudWatch metrics for RDS
Exam domain: Domain 4: Monitoring and Troubleshooting (21% weight on the official guide).
Official documentation & study links
Practice this certification
This page is one question from the AWS Certified Database – Specialty bank. Run a full timed practice exam with domain-weighted random questions in your browser.