单选题A customer wants to improve the utilization of the current capacity of their existing N series Tier 1production storage. What solution would the storage specialist discuss with the customer?（）Acompression with IBM Real-time Compression Appliances Bdedu
题目
单选题
A customer wants to improve the utilization of the current capacity of their existing N series Tier 1production storage. What solution would the storage specialist discuss with the customer?（）
A
compression with IBM Real-time Compression Appliances
B
deduplication with IBM ProtecTIER
C
virtualization with IBM SVC
D
file virtualization with SONAS