Which method provides this function?

Refer to the exhibit.

Your company recently negotiated several contracts with new customers to use its proprietary eCommerce system. As a result, the scalability of the eCommerce system data is a concern for the Marketing and Sales departments.

Business requirements:

– Application resources must be able to scale up and down quickly

– External customers have protected access to the eCommerce application

– Metrics and reporting to track the use of resources and data

Other considerations:

– Applications are provided through the public cloud

– Address security vulnerabilities for customer data in the cloud

Refer to Case 3.

You must design the compute scalability functions for your administrator in a DIY private cloud. You want to use extra pools that have known performance and capacity characteristics along with orchestration tools to automate most of the deployment process.

Which method provides this function?
A . Add more servers to the existing pool
B . Add VMs to the existing servers in the compute pool
C . Define storage limits in a consumption pool
D . Define a compute pool as a known unit of consumption