When optimizing workloads for both price and performance, what is one key factor to consider?

When optimizing workloads for both price and performance, what is one key factor to consider?
A . Deploying all workloads on the highest performance instances, regardless of cost.
B . Reducing the number of virtual machines to lower costs, even if performance suffers.
C . Choosing a single cloud provider to simplify billing.
D . Using a combination of on-demand and spot instances to balance cost and performance.

View Answer

Answer: D

Explanation:

Combining on-demand and spot instances can help optimize for cost and performance by using less expensive spot instances when available.