CompTIA A+ Core 1 (220-1001) — Question 227

A company requires the ability to control, optimize, and report user network storage automatically. Which of the following cloud concepts can achieve this?

Answer options

• A. Rapid elasticity
• B. Measured service
• C. On demand self-service
• D. Resource pooling

Correct answer: A

Explanation

Rapid elasticity allows for automatic scaling of resources based on demand, making it suitable for controlling and optimizing network storage dynamically. Measured service, on the other hand, refers to tracking resource usage, which does not directly control or optimize storage. On demand self-service is about user access to resources but does not inherently manage or report on them. Resource pooling refers to the sharing of resources but lacks the automation and optimization aspects needed.