Correct Answer: High availability and failover support
Multi-AZ creates a synchronous standby instance in a different Availability Zone for automatic failover....
Correct Answer
High availability and failover support
Why This Answer Is Correct
Multi-AZ creates a synchronous standby instance in a different Availability Zone for automatic failover.
This question evaluates your knowledge of Amazon RDS — a core concept tested in AWS Certified Cloud Practitioner (CLF-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?
Which AWS database service is best for a traditional MySQL application that requires automated backups, patching, and high availability across multiple AZs?
Amazon Aurora is a MySQL and PostgreSQL-compatible relational database built for the cloud. How does its storage performance compare to standard RDS?
You want to improve the read performance of your RDS database for a globally distributed web application. Which feature should you use?
Which RDS database engine is a proprietary AWS engine designed for high-performance and high-availability workloads?