SAA-C03 Domain 2: Design High-Performing Architectures

A regulated workload requires the organization to run code without managing servers for spiky traffic. Which solution is BEST? run code without managing servers for spiky traffic.

Multiple choice — select one answer

Answer choices

  1. a. Single large EC2 with no scaling
  2. b. Amazon EBS volume types
  3. c. EC2 cluster placement groups
  4. d. AWS Lambda

Architectural breakdown & explanation

Lambda scales automatically with request volume.

Correct answer(s): d. AWS Lambda

Exam domain: Domain 2: Design High-Performing Architectures (28% weight on the official guide).

Official documentation & study links

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