An administrator wants to mirror an importantfilesystem between two disks without mirroring the entire volume group.Which command should be used?()A.cplvB.mirrorvgC.mklvcopyD.migratel

题目
An administrator wants to mirror an importantfilesystem between two disks without mirroring the entire volume group.Which command should be used?()

A.cplv

B.mirrorvg

C.mklvcopy

D.migratel

相似考题

1.()that happen,what()we do?A、If…shallB、Suppose…shallC、Should…wouldD、Had…should

2.American people divide their days into several blocks of time, and plan different activities (41) () different times. American time is “on the dot”(准确地)). If something is supposed to happen at Eight o’clock, it will begin at eight. Americans value promptness(准时)and may become angry if a person is more than 15 minutes late (42) () a good reason. If you know you are going to be late, call in advance and let someone know. (43) () you arrive late, you should apologize and explain why. Americans arrive (44) () time for doctors’ appointments. The doctor may keep you (45) (), but if you keep the doctor waiting, you may get a bill with the doctor’s time!(1). A.for B.waiting C.on D.if E.without(2). A.for B.waiting C.on D.if E.without(3). A.for B.waiting C.on D.if E.without(4). A.for B.waiting C.on D.if E.without(5). A.for B.waiting C.on D.if E.without

3.Which of the following statements is mot correct about mirroring?()A.Mirroring, with the write-verify option turned on, can be used to increase performance.B.Mirroring is a better choice that disk-striping, for large sequential-access file system when one is looking for performance.C.Mirroring, with a parallel-scheduling policy, may improve I/O read-operation performance.D.Mirroring, with maximum inter-disk allocation policy, is used to enhance availability.

4.I ()have been here, but I()not find the time.A. could; couldB. might; couldC. should; couldD. should; would

更多“An administrator wants to mirror an importantfilesystem between two disks without mirroring the entire volume group.Which command should be used?() ”相关问题

  • 第1题：

    [A] sound

    [B] all-round

    [C] entire

    [D] whole


    正确答案：A
    37. A
    Satisfying social relations are vital to sound mental and emotional health. 让人满意的社会关系对于良好的精神和情绪健全至关重要。 [A] sound 作形容词意为“完好的，健全的，合理的，明智的”。例：the sound development of a baby(一个婴儿的健康发育)；sound judgment 合理(明智)的判断。[B] all-round
    adj. 全面的，多才多艺的。

  • 第2题：

    ______ it rain tomorrow moring, the loading ______.

    A.Should / will be postponed

    B.If / shall be postponed

    C.Should / would be postponed

    D.If / has to be postponed


    正确答案：C
    一旦明天早上下雨，装货将被延迟。

  • 第3题：

    Windows 系统中，在“运行”对话框中键入（ ），可出现下图所示界面。

    Microsoft Windows [版本 6.1.7601]

    Copyright (C) 2009 Microsoft Corp.All righs reserved

    C:\Documents and Settings\Administrator>

    A.run
    B.cmd
    C.msconfig
    D.command

    答案：B
    解析：
    这是一个典型的输入运行cmd，打开command命令解释器的界面。

  • 第4题：

    ________ the vessel have no safety radiotelegraphy certificate at the time of her delivery，she ________ be held to be unseaworthy．

    A.If／may

    B.Will／shall

    C.Should／would

    D.Would／should


    正确答案：C

  • 第5题：

    Windows 系统中，在"运行"对话框中键入（），可出现下图所示界面。Microsoft Windows [版本 6.1.7601]Copyright (C) 2009 Microsoft Corp.All righs reservedC:\Documents and Settings\Administrator>

    A.run
    B.cmd
    C.msconfig
    D.command

    答案：B
    解析：
    这是一个典型的输入运行cmd，打开command命令解释器的界面。

  • 第6题：

    Windows 系统中，在“运行”对话框中键入（），可出现下图所示界面。Microsoft Windows [版本 6.1.7601]Copyright (C) 2009 Microsoft Corp.All righs reservedC:\Documents and Settings\Administrator>

    A.run
    B.cmd
    C.msconfig
    D.commanD.

    答案：B
    解析：
    这是一个典型的输入运行cmd，打开command命令解释器的界面。

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