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اختبار شهادة AWS Solutions Architect Associate

السؤال 513 من 539

كل الأسئلة

A company runs a three-tier web application across three Availability Zones. The web servers host session states, and the database runs on a MySQL EC2 instance. The company wants scalability and high availability. Which solution meets these needs?

الخيارات

  • A Migrate DB to RDS Multi-AZ cluster. Use ElastiCache Redis for sessions and cache. Use Auto Scaling web servers across 3 AZs.
  • B Same as A but use ElastiCache Memcached.
  • C Replace DB with DynamoDB and DAX. Store sessions in DynamoDB.
  • D Use RDS in Single-AZ, ElastiCache Redis HA, and Auto Scaling web servers.

النقاشات

لا توجد نقاشات منشورة لهذا السؤال حالياً.