A UNIX customer has a Symmetrix DMX that has crashed three times in the past six months, causing data loss. The customer is shopping for an enterprise storage solution to provide point-in- time copy functionality without a fixed relationship to its primaries. Which IBM solution best meets this customer’s requirements()
A customer has an EMC Symmetrix DMX-4 installed. The disk subsystem is coming off lease. The customer is considering an IBM System Storage DS8800. What is a key advantage of the DS8800()
DMX通道容量是多少?
DMX直接控制和间接控制是怎么回事?
一个使用了EMC DMX-3的用户,现在正在寻找一个替换EMC DMX-3 产品,基于性能和功能方面的考虑,哪个产品更适合这样一个机会?()
RNC2600中,采用DMX系统的单元有()、()、()