单选题Which of the following percentages is required for Disk Defragmenter to fully defragment thevolume?（）A 5%B 15%C 25%D 50%

题目
单选题
Which of the following percentages is required for Disk Defragmenter to fully defragment thevolume?（）
A

5%

B

15%

C

25%

D

50%

相似考题

1.Examine the CREATE DISKGROUP command used to create a disk group:In which situation would you use this method of disk group creation?()A. When two-way disk mirroring is required for the allocation unitsB. When three-way disk mirroring is required for the allocation unitsC. When using hardware mirroring or RAIDD. When disk mirroring is required for the Automatic Storage Management (ASM) disks

2.Which of the following is true concerning Frame Relay multipoint subinterfaces?()A. An IP address is required on the physical interface of the central router.B. All routers are required to be fully meshed.C. All routers must be in the same subnet to forward routing updates and broadcasts.D. Multipoint is the default configuration for Frame Relay subinterfaces.

3.A banking customer orders three IBM BladeCenter E chassis and thirty-four HS22 blades. Theustomer wants to fully populate the chassis with blades where possible. Which of the following is the minimum number of power cables required to provide redundancy? （）A、12 B、10 C、8 D、6

4.Which of the following utilities, in Windows, can be configured to perform automatic disk defragmentation?()A. Task SchedulerB. Disk Defragmenter ToolC. Task ManagerD. Disk Manager

更多“单选题Which of the following percentages is required for Disk Defragmenter to fully defragment thevolume?（）A 5%B 15%C 25%D 50%”相关问题

  • 第1题：

    A server configured with RAID 5 has recently suffered from two simultaneous disk failures. Which of the following would be required to bring the server back to operational status?（）

    • A、Break mirror array
    • B、Replace cache battery
    • C、Replace hot standby
    • D、Restore from back up
    • E、Replace defective hard drives

    正确答案:D,E

  • 第2题：

    A user reports that their system is starting to run slower, especially when opening large local files. The system has sufficient RAM for the users applications, but the hard drive seems to have higher than normal activity when opening large files. Which of the following would be the BEST tool to diagnose and troubleshoot this problem? （）

    • A、Task Manager
    • B、NTBACKUP
    • C、FDISK
    • D、Disk Defragmenter

    正确答案:D

  • 第3题：

    An administrator is getting reports that a file server is responding slowly. Which of the following steps should the administrator take FIRST？（）

    • A、Remove unnecessary files on the server to free up hard disk space.
    • B、Defragment the server’s hard disks.
    • C、Compare monitoring results with the server baseline.
    • D、Add additional memory to reduce paging.

    正确答案:C

  • 第4题：

    Which of the following percentages is required for Disk Defragmenter to fully defragment thevolume?（）

    • A、5%
    • B、15%
    • C、25%
    • D、50%

    正确答案:B

  • 第5题：

    Which of the following is required to connect a partitioned p5-550 to a modem？（）

    • A、A modem adapter
    • B、An async adapter and serial cable
    • C、An Ethernet adapter
    • D、A 9-pin to 25-pin converter and serial cable

    正确答案:B

  • 第6题：

    单选题
    Which of the following is required to ensure the completion of all tests within the automated procedure of thecluster test tool？（）
    A

    Application monitoring has been configured

    B

    Only disk heartbeat networks have been used

    C

    Cluster nodes are attached to two IP networks

    D

    Resource Group dependencies have been configured


    正确答案： C
    解析： 暂无解析

  • 第7题：

    单选题
    Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）
    A

     filemon

    B

     istat

    C

     vmstat

    D

     iostat


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    An SSA disk that is part of the mirrored volume group needs to be replaced. Which of the following procedures should be performed before the disk is physically able to be replaced?（）
    A

    reducevg, rmdev, syncvg 

    B

    rmlvcopy, exportvg, rmdev 

    C

    rmlvcopy, reducevg, rmdev 

    D

    No action is required since SSA is a Hot Swap device and is mirrored


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following percentages is required for Disk Defragmenter to fully defragment thevolume?（）
    A

    5%

    B

    15%

    C

    25%

    D

    50%


    正确答案： D
    解析： 暂无解析

  • 第10题：

    多选题
    A server configured with RAID 5 has recently suffered from two simultaneous disk failures. Which of the following would be required to bring the server back to operational status？ （）
    A

    Break mirror array

    B

    Replace cache battery

    C

    Replace hot standby

    D

    Restore from backup

    E

    Replace defective hard drives


    正确答案： E,B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following is the minimum number of drives required for a RAID 10 array？（）
    A

    3

    B

    4

    C

    5

    D

    10


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    The statistics for a poorly performing x366 system are as follows：      （1）Processor： 90% for 5 second increments   （2）Memory page faults： 20/second average over 15 minutes      （3）Disk： disk time 1%  Which of the following will provide the greatest performance improvement？（）
    A

    Add memory

    B

    Add a processor

    C

    Add a faster disk subsystem

    D

    Exchange the processor with a faster processor


    正确答案： B
    解析： 暂无解析

  • 第13题：

    A user reports that their machine seems to be running slower than usual. The user states that the computer has become progressively worse as more applications are installed. Which of the following is the FIRST step the technician should take?（）

    • A、Run the CHKDSK utility
    • B、Run the disk defragmenter utility
    • C、Increase the capacity on the system volume
    • D、Convert to a dynamic drive on the system

    正确答案:B

  • 第14题：

    A server configured with RAID 5 has recently suffered from two simultaneous disk failures. Which of the following would be required to bring the server back to operational status？ （）

    • A、 Break mirror array
    • B、 Replace cache battery
    • C、 Replace hot standby
    • D、 Restore from backup
    • E、 Replace defective hard drives

    正确答案:D,E

  • 第15题：

    Which of the following utilities, in Windows, can be configured to perform automatic disk defragmentation?（）

    • A、Task Scheduler
    • B、Disk Defragmenter Tool
    • C、Task Manager
    • D、Disk Manager

    正确答案:A

  • 第16题：

    An SSA disk that is part of the mirrored volume group needs to be replaced. Which of the following procedures should be performed before the disk is physically able to be replaced?（）

    • A、reducevg, rmdev, syncvg 
    • B、rmlvcopy, exportvg, rmdev 
    • C、rmlvcopy, reducevg, rmdev 
    • D、No action is required since SSA is a Hot Swap device and is mirrored

    正确答案:C

  • 第17题：

    A mirrored root disk needs to be replaced. Which of the following commands will clear the boot record on the failing disk？（）

    • A、chpv -c
    • B、rmlv hd5
    • C、bosboot -ad
    • D、rmdev -dl hd5

    正确答案:A

  • 第18题：

    单选题
    Which of the following is required to connect a partitioned p5-550 to a modem？（）
    A

    A modem adapter

    B

    An async adapter and serial cable

    C

    An Ethernet adapter

    D

    A 9-pin to 25-pin converter and serial cable


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following is true concerning Frame Relay multipoint subinterfaces?（）
    A

    An IP address is required on the physical interface of the central router.

    B

    All routers are required to be fully meshed.

    C

    All routers must be in the same subnet to forward routing updates and broadcasts.

    D

    Multipoint is the default configuration for Frame Relay subinterfaces.


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A server failed Thursday evening before the nightly backup. The backup scheme in place was full backups every Sunday, incremental backups on Monday, Wednesday, and Friday, and differential backups on Tuesday,Thursday, and Saturday. To fully restore the server. which of the following is the LEAST amount of backup sets required?（）
    A

    One

    B

    Two

    C

    Three

    D

    Four


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    A banking customer orders three IBM BladeCenter E chassis and thirty-four HS22 blades. The customer wants to fully populate the chassis with blades where possible. Which of the following is the minimum number of power cables required to provide redundancy？（）
    A

    6

    B

    8

    C

    10

    D

    12


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following utilities, in Windows, can be configured to perform automatic disk defragmentation?（）
    A

    Task Scheduler

    B

    Disk Defragmenter Tool

    C

    Task Manager

    D

    Disk Manager


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    A user reports that their machine seems to be running slower than usual. The user states that the computer has become progressively worse as more applications are installed. Which of the following is the FIRST step the technician should take?（）
    A

    Run the CHKDSK utility

    B

    Run the disk defragmenter utility

    C

    Increase the capacity on the system volume

    D

    Convert to a dynamic drive on the system


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    A mirrored root disk needs to be replaced. Which of the following commands will clear the boot record on the failing disk？（）
    A

    chpv -c

    B

    rmlv hd5

    C

    bosboot -ad

    D

    rmdev -dl hd5


    正确答案： C
    解析： 暂无解析

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