单项选择题

What topologies does the IBM System Storage TS7650 ProtecTIER Deduplication Gateway support?（）

A.grid
B. cascade
C. hub and spoke
D. edge and core

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单项选择题

A healthcare and life sciences client wants to maintain electronic patient records, including medical images, for a period of seven years. How would the IT storage industry describe this business goal?（）

A. an archive solution that requires event-based retention
B. a backup solution that provides version-based expiration
C. a PACS environment that provides two year litigation hold
D. a business continuity solution that provides two years Recovery Time Objective (RTO)

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A large shipping company that is standardized on Fibre Channel storage has just acquired a regional shipping company that is using an IBM XIV system. The large company would like to integrate the XIV system into the environment and manage all data through a single management interface.
Which product should be suggested so that all data can be managed?（）

A. IBM DS8700
B. IBM XIV GUI
C. IBM System Storage N7600
D. IBM SAN Volume Controller (SVC)

单项选择题

A customer wants to deploy a centralized storage system to support a new database. Which of the following factors should the storage specialist consider first?（）

A. disaster recovery strategy
B. the number of IOPS required
C. the capacity of each hard drive
D. how the database will be backed up