單項(xiàng)選擇題

While discussing the specifications of replacement servers， the administrator’s manager asks what can be done to avoid the down time associated with failed hard drives on the servers. Which of the following should the administrator recommend？（）

A.Mirror all disks to avoid replacement
B.Purchase servers with hot swappable drives configured in a RAID
C.Purchase servers with duplicate drives configured as RAID 0
D.Perform timely backups

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單項(xiàng)選擇題

A company would like to upgrade an old server to a multi-processor box. The server currently has asingle 3.0GHz 1Mb cache processor in it with a single empty socket. The only processor that is available from a manufacturer is a 3.0GHz 2Mb cache model.
Which of the following is the BEST reason why this upgrade will not work？（）

A. The socket size does not match
B. The cache is from a different manufacturer
C. The processors do not match
D. Processors cannot be upgraded after server has been deployed

單項(xiàng)選擇題

Which of the following software directly interacts with the hardware and handles hardware resource requests from virtual machines?（）

A. Guest OS
B. Virtual Center
C. VT
D. Hypervisor

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While discussing the specifications of replacement servers， the administrator’s manager asks what can be done to avoid the down time associated with failed hard drives on the servers. Which of the following should the administrator recommend？（）

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Which of the following software directly interacts with the hardware and handles hardware resource requests from virtual machines?（）

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While discussing the specifications of replacement servers， the administrator’s manager asks what can be done to avoid the down time associated with failed hard drives on the servers. Which of the following should the administrator recommend？（）