Which capability does an HP CloudSystem Matrix solution provide?

A.
Storageautomation of HP arrays

B.
Unified services management across private, hybrid and public cloud environments and
traditional IT

C.
Infrastructure provisioning, monitoring, patching, and compliance management

D.
Advanced database automatic with log files management

Explanation:
http://h41156.www4.hp.com/education/upload/sg/en/CloudSystem%20service%20brief.
pdf(page 2, the solution: HP CloudSystem, second paragraph, second sentence)