SAP-C02 · Question #122
SAP-C02 Question #122: Real Exam Question with Answer & Explanation
The correct answer is D: Use an Aurora global database for physical cross-Region replication.. Aurora Global DB is a must & Latency Based routing & Cloud front.
Question
An online magazine will launch its latest edition this month. This edition will be the first to be distributed globally. The magazine's dynamic website currently uses an Application Load Balancer in front of the web tier, a fleet of Amazon EC2 instances for web and application servers, and Amazon Aurora MySQL. Portions of the website include static content and almost all traffic is read-only. The magazine is expecting a significant spike in internet traffic when the new edition is launched. Optimal performance is a top priority for the week following the launch. Which combination of steps should a solutions architect take to reduce system response times for a global audience? (Choose two.)
Options
- AUse logical cross-Region replication to replicate the Aurora MySQL database to a secondary
- BEnsure the web and application tiers are each in Auto Scaling groups.
- CMigrate the database from Amazon Aurora to Amazon RDS tor MySQL.
- DUse an Aurora global database for physical cross-Region replication.
- EIntroduce Amazon Route 53 with latency-based routing and Amazon CloudFront distributions.
Explanation
Aurora Global DB is a must & Latency Based routing & Cloud front.
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