Domain.com has a pressing need to employ a storage reporting solution for allocation, utilization and performance. Of the following, which components are required for providing a report correlating performance and capacity information in a single tabular format?

A.
StorageScope API, Crystal Reports.

B.
StorageScope API, Crystal Reports, Multisource Database.

C.
Custom StorageScope Layouts, StorageScope API, Multisource Database.

D.
StorageScope Layout, Custom fields.