SAA-C03 · Question #569
SAA-C03 Question #569: Real Exam Question with Answer & Explanation
Sign in or unlock SAA-C03 to reveal the answer and full explanation for question #569. The question stem and answer options stay visible for context.
Question
A company runs an ecommerce application on Amazon EC2 instances behind an Application Load Balancer. The instances run in an Amazon EC2 Auto Scaling group across multiple Availability Zones. The Auto Scaling group scales based on CPU utilization metrics. The ecommerce application stores the transaction data in a MySQL 8.0 database that is hosted on a large EC2 instance. The database's performance degrades quickly as application load increases. The application handles more read requests than write transactions. The company wants a solution that will automatically scale the database to meet the demand of unpredictable read workloads while maintaining high availability. Which solution will meet these requirements?
Options
- AUse Amazon Redshift with a single node for leader and compute functionality.
- BUse Amazon RDS with a Single-AZ deployment. Configure Amazon RDS to add reader instances
- CUse Amazon Aurora with a Multi-AZ deployment. Configure Aurora Auto Scaling with Aurora
- DUse Amazon ElastiCache (Memcached) with EC2 Spot Instances.
Unlock SAA-C03 to see the answer
You've previewed enough free SAA-C03 questions. Unlock SAA-C03 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.