Correct Answer: RDS Cross-Region Read Replica (pre-scaled to production sizes)
A 'Warm Standby' requires the database to be running and synchronized (RPO). Pre-scaling the replica ensures it can handle the load immediately upon promotion (low RTO)....
Correct Answer
RDS Cross-Region Read Replica (pre-scaled to production sizes)
Why This Answer Is Correct
A 'Warm Standby' requires the database to be running and synchronized (RPO). Pre-scaling the replica ensures it can handle the load immediately upon promotion (low RTO).
This question evaluates your knowledge of Amazon RDS — a core concept tested in AWS Certified Solutions Architect – Professional (SAP-C02). Understanding Amazon RDS 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.
A financial application requires a relational database that supports high availability and automated backups. The database must be fully managed to reduce operational overhead. Which service fits these requirements?
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