单项选择题
A.fewer expansion units are needed
B.multiple workloads can be managed separately
C.resource isolation is eliminated
D.Linux can run in LPAR mode
单项选择题 WhichofthefollowingstatementaboutDS8000harddrivetechnologyiscorrect（）
单项选择题 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（）
单项选择题 WhichisabenefitofusingtheIBMDS8000FlashCopySE（PTC-SE）（）