单选题A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system’s administrator has decided to mirror two drives for the operating system. Which of the following is the maximum space the ad

题目
单选题
A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system’s administrator has decided to mirror two drives for the operating system. Which of the following is the maximum space the administrator will have remaining to use for data when using RAID 0？（）
A

292GB

B

438GB

C

584GB

D

728GB

相似考题

1.A server has five hot pluggable SCSI disk drives in a RAID 5 array. The server OS crashed and the server will not boot. The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem?（）A. MemoryB. SCSI backplaneC. SCSI drivesD. Motherboard

2.A server has six drives of equal size attached to a RAID controller. Which of the following fault tolerant RAID levels would allow the maximum amount of data to be stored?()A. RAID 1 +0B. RAID 5C. RAID 0D. RAID 1

3.A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system’s administrator has decided to mirror two drives for the operating system. Which of the following is the maximum space the administrator will have remaining to use for data when using RAID 0？（）A、292GBB、438GBC、584GBD、728GB

4.A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system administrator has decided to configure all six drives in a RAID 5 array.How much usable disk space will this array have?（）A.288GBB.360GBC.432GBD.728GB

更多“单选题A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system’s administrator has decided to mirror two drives for the operating system. Which of the following is the maximum space the ad”相关问题

  • 第1题：

    A server has five hot pluggable SCSI disk drives in a RAID 5 array.  The server OS crashed and the server will not boot.  The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem？（）

    • A、Memory
    • B、SCSI backplane
    • C、SCSI drives
    • D、Motherboard

    正确答案:B

  • 第2题：

    A system administrator needs to maintain 1.2TB of storage for a database server. There are six 250GB drives available in the server for storage space. Which of the following RAID configurations would be the BEST choice given that performance and fault tolerance are important factors?（）

    • A、RAID 1 across drive pairs totaling 3 pairs
    • B、RAID 5 across all 6 drives
    • C、RAID 10 across all 6 drives
    • D、RAID 0 across all 6 drives

    正确答案:B

  • 第3题：

    A server has six drives of equal size attached to a RAID controller. Which of the following fault tolerant RAID levels would allow the maximum amount of data to be stored?（）

    • A、RAID 1 +0
    • B、RAID 5
    • C、RAID 0
    • D、RAID 1

    正确答案:B

  • 第4题：

    There is a power outage and all servers are shut down properly by the uninterruptible power supply（UPS） software. When one of the servers starts up it displays a logical drive failed error. This server has two processors，16GB of memory， and a RAID 5 array with 10 drives.  Which of the following is the MOST likely cause？（）

    • A、 A failed RAID controller
    • B、 Two failed processors
    • C、 Two failed sticks of memory
    • D、 Two failed drives

    正确答案:D

  • 第5题：

    An administrator has been instructed to add four additional drives to a server configured with RAID5. The server is using 146GB drives for the data. Without changing the configuration， how much additional data space would be available if the administrator purchased 300GB drives and added them to the existing array？（）

    • A、438GB
    • B、584GB
    • C、900GB
    • D、1200GB

    正确答案:B

  • 第6题：

    单选题
    A customer has a need for an xSeries server for an application requiring 12GB memory with the capacity of up to 20GB.  The HDD configuration needs to be as follows：      （1）Two drives RAID-1 for the operating system   （2）Five drives for Data in a RAID-5 configuration with one Hot-Spare       （3）All drives have to be internal.  Which of the following will satisfy the requirements for the application？（）
    A

    x366

    B

    x255

    C

    x346

    D

    x455


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    An administrator has been instructed to add four additional drives to a server configured with RAID5. The server is using 146GB drives for the data. Without changing the configuration， how much additional data space would be available if the administrator purchased 300GB drives and added them to the existing array？（）
    A

    438GB

    B

    584GB

    C

    900GB

    D

    1200GB


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    A server has five hot pluggable SCSI disk drives in a RAID 5 array.  The server OS crashed and the server will not boot.  The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem？（）
    A

    Memory

    B

    SCSI backplane

    C

    SCSI drives

    D

    Motherboard


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    There is a power outage and all servers are shut down properly by the uninterruptible power supply（UPS） software. When one of the servers starts up it displays a logical drive failed error. This server has two processors，16GB of memory， and a RAID 5 array with 10 drives.  Which of the following is the MOST likely cause？（）
    A

     A failed RAID controller

    B

     Two failed processors

    C

     Two failed sticks of memory

    D

     Two failed drives


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    A server has six drives of equal size attached to a RAID controller. Which of the following fault tolerant RAID levels would allow the maximum amount of data to be stored?（）
    A

    RAID 1 +0

    B

    RAID 5

    C

    RAID 0

    D

    RAID 1


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A server has six drives of equal size attached to a RAID controller. Which of the following fault tolerant RAID levels would allow the maximum amount of data to be stored？ （）
    A

     RAID 1+0

    B

     RAID 5

    C

     RAID 0

    D

     RAID 1


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    An administrator is ordering a new Power 550. They will mirror rootvg and are concerned about single points of failure. Which of the following features should be ordered？（）
    A

    Dual I/O planar， dual disk drives， dual SCSI adapters

    B

    Dual disk drive enclosures， dual disk drives， extra media bay

    C

    Dual disk drive enclosures， dual disk drives and dual SCSI adapters

    D

    Dual I/O planar， extra media bay， dual disk drives


    正确答案： D
    解析： 暂无解析

  • 第13题：

    A server has six drives of equal size attached to a RAID controller. Which of the following RAID levels would provide the FASTEST performance？（）

    • A、 RAID 5
    • B、 RAID 1+0
    • C、 RAID 0
    • D、 RAID 1

    正确答案:C

  • 第14题：

    Which of the following RAID arrays should be used to achieve the MOST performance？（）

    • A、 Four drives with RAID 0
    • B、 Three drives with RAID 5
    • C、 Four drives with RAID 10
    • D、 Two drives with RAID 50

    正确答案:A

  • 第15题：

    Which of the following BEST describes RAID 5？（）

    • A、 RAID 5 is data striping across all drives.
    • B、 RAID 5 is data striping with a dedicated parity drive.
    • C、 RAID 5 is striped sets with two sets of parity striped across all drives.
    • D、 RAID 5 is striped sets with parity striped across all drives.

    正确答案:D

  • 第16题：

    A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system administrator has decided to configure all six drives in a RAID 5 array. How much usable disk space will this array have?（）

    • A、288GB
    • B、360GB
    • C、432GB
    • D、728GB

    正确答案:B

  • 第17题：

    A customer has a need for an xSeries server for an application requiring 12GB memory with the capacity of up to 20GB.  The HDD configuration needs to be as follows：      （1）Two drives RAID-1 for the operating system   （2）Five drives for Data in a RAID-5 configuration with one Hot-Spare       （3）All drives have to be internal.  Which of the following will satisfy the requirements for the application？（）

    • A、x366
    • B、x255
    • C、x346
    • D、x455

    正确答案:B

  • 第18题：

    单选题
    Which of the following BEST describes RAID 5？（）
    A

     RAID 5 is data striping across all drives.

    B

     RAID 5 is data striping with a dedicated parity drive.

    C

     RAID 5 is striped sets with two sets of parity striped across all drives.

    D

     RAID 5 is striped sets with parity striped across all drives.


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    A system administrator needs to maintain 1.2TB of storage for a database server. There are six250GB drives available in the server for storage space.  Which of the following RAID configurations would be the BEST choice given that performance and fault tolerance are important factors？（）
    A

     RAID 1 across drive pairs totaling 3 pairs

    B

     RAID 5 across all 6 drives

    C

     RAID 10 across all 6 drives

    D

     RAID 0 across all 6 drives


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system’s administrator has decided to mirror two drives for the operating system. Which of the following is the maximum space the administrator will have remaining to use for data when using RAID 0？（）
    A

    292GB

    B

    438GB

    C

    584GB

    D

    728GB


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    A server has five hot pluggable SCSI disk drives in a RAID 5 array. The server OS crashed and the server will not boot. The administrator noticed that all of the disk drives have gone offline.  Which of the following components would MOST likely have caused the problem？（）
    A

     Memory

    B

     SCSI backplane

    C

     SCSI drives

    D

     Motherboard


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system administrator has decided to configure all six drives in a RAID 5 array. How much usable disk space will this array have?（）
    A

    288GB

    B

    360GB

    C

    432GB

    D

    728GB


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to RAID  controller. The system administrator has decided to configure all six drives in a RAID 5 array.  How much usable disk space will this array have？（）
    A

     288GB

    B

     360GB

    C

     432GB

    D

     728GB


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following RAID arrays should be used to achieve the MOST performance？（）
    A

     Four drives with RAID 0

    B

     Three drives with RAID 5

    C

     Four drives with RAID 10

    D

     Two drives with RAID 50


    正确答案： D
    解析： 暂无解析

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