اختبار شهادة AWS Certified Cloud Practitioner

السؤال 14 من 630

كل الأسئلة

An ecommerce app uses MySQL 8.0 on a large EC2 instance. Reads exceed writes, and performance degrades with load. Need HA and automatic scaling for unpredictable read workloads?

الخيارات

  • A Use Amazon Redshift single node
  • B Use Amazon RDS Single-AZ with readers in another AZ
  • C Use Amazon Aurora Multi-AZ with Aurora Replicas and Auto Scaling
  • D Use ElastiCache for Memcached with EC2 Spot Instances

النقاشات

لا توجد نقاشات منشورة لهذا السؤال حالياً.