The TS7650 Protec TIER Application is available in which one of the following Pre-setconfiguration?（）

单项选择题Whichoneofthefollowingprovidesthecapabilitytopartitionthe3584TapeLibraryintoseparatelogicallibraries?（）

A.Control Path Failover 
B.Enhanced Frame Control 
C.Advanced Library Management System 
D.High Availability Library Control

单项选择题WhichofthefollowingisthemaximumnumberofexpansionenclosuresthatcanbeattachedtoanIBMStorwizeV7000ControlEnclosure?（）

A. 6
B. 9
C. 12
D. 18

单项选择题ThefollowingarenewenhancementsannouncedwithSANVolumeControllerVersion6EXCEPT（）

A. Easy Tier 
B. SVC for XIV 
C. deduplication 
D. completely redesigned user interface

单项选择题Whatisthemaximumnumberofdrivessupportedinathree-frameIBMDS8800?（）

A. 960 
B. 1056 
C. 1190 
D. 1210

单项选择题TwoadvantagestheTS1130TapeDrivehasoverLTO-5drivesare（）.

A.speed and capacity
B.drive reuse and media reuse 
C.longer warranty and lower cost media 
D.backward compatibility with LTO-4 cartridges