The customer has recently installed a pSeries p5-570 with EM
题目内容(请给出正确答案)
单选题
The customer has recently installed a pSeries p5-570 with EMC attached disk storage. After installation, the customer complained that the disk access appeared to be too slow. How should the pSeries technical specialist best assist the customer?()
A
Recommend the customer call EMC.
B
Recommend the customer call IBM hardware support.
C
Recommend the customer contact SupportLine.
D
Recommend the customer re-creates the volume groups.