單項(xiàng)選擇題

Which is a benefit of using the IBM DS8000 FlashCopy SE （PTC-SE）（）

A.FlashCopy SE （PTC-SE） is much faster than the traditional DS8000 full-volume FlashCopy
B.FlashCopy SE （PTC-SE） also supports background copy
C.FlashCopy SE （PTC-SE） is optimized for use in cases where a high percentage of the source volume is updated during the life of the relationship
D.the additional capacity required forFlashCopy SE （PTC-SE） must only be planned for data which is changed on the source volume during host I/O transaction

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單項(xiàng)選擇題

A healthcare customer has an IBM System i server and an HP-UX server. They have high performance I/O， image-based， and archival applications. The customer has asked the IBM team for guidance on IBM DS8000 disk technologies.
Which DS8000 disk technology would provide the best performance without regard to cost to meet the customer requirement（）

A.73 GB 15k and 300 GB 15k drives
B.73 GB SSD and 2TB 7.2k drives
C.146 GB 15k and 300 GB 15k drives
D.146 GB 15k and 2TB 7.2k drives

單項(xiàng)選擇題

A customer would like to implement an IBM System Storage DS8000 solution. A Capacity Magic study has determined that 500 drives of 450 GB are required to meet the customer’s capacity requirements. Limited space is available for additional systems in the data center.
Which solution best meets the customer’s requirements（）

A.DS8800 system with three frames
B.DS8800 system with one frame
C.DS8700 system with two frames
D.DS8800 system with two frames

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Which is a benefit of using the IBM DS8000 FlashCopy SE （PTC-SE）（）

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