A customer is interested in a solution that provides detailed reports on all the files, file systems, Oracle databases, SQL Server databases, and Exchange servers in their environment. In order to design a suitable solution, which information do you need to gather?

A.
Capacity of all file systems, number of databases, Exchange servers

B.
Number of file systems, databases, Exchange mailboxes

C.
Number of file systems, databases, Exchange servers

D.
Number of servers, databases, Exchange servers