SOA-C02 Domain 2: Reliability and Business Continuity

During peak traffic, the platform team must replicate servers to AWS for DR with minimal downtime. What should they do FIRST? replicate servers to AWS for DR with minimal downtime.

Multiple choice — select one answer

Answer choices

  1. a. AWS Backup
  2. b. EC2 Auto Scaling policies
  3. c. Elastic Load Balancing across AZs
  4. d. AWS Elastic Disaster Recovery

Architectural breakdown & explanation

Elastic DR replicates and orchestrates failover.

Correct answer(s): d. AWS Elastic Disaster Recovery

Exam domain: Domain 2: Reliability and Business Continuity (22% weight on the official guide).

Official documentation & study links

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