AWS Certified SAP on AWS – Specialty (PAS-C01) — Question 88
A company plans to move its SAP systems from on premises to AWS to reduce infrastructure costs. The company is willing to make a 3-year commitment. However, the company wants to have maximum flexibility for the selection of Amazon EC2 instances across AWS Regions, instance families, and instance sizes.
Which purchasing option will meet these requirements at the LOWEST cost?
Answer options
- A. Spot Instances
- B. 3-year Compute Savings Plan
- C. 3-year EC2 Instance Savings Plan
- D. 3-year Reserved Instances
Correct answer: B
Explanation
The 3-year Compute Savings Plan provides the necessary flexibility across various instance types and regions while offering cost savings. In contrast, the 3-year EC2 Instance Savings Plan and 3-year Reserved Instances are more restrictive regarding instance selection, and Spot Instances do not provide a commitment that guarantees resource availability.