单选题How can an administrator verify that the disk is still usable when the output of‘lspv’shows‘hdisk1’ is in a missing state?()A lspv -l hdisk1B lscfg -l hdisk1C lsattr -l hdisk1D dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt

题目
单选题
How can an administrator verify that the disk is still usable when the output of‘lspv’shows‘hdisk1’ is in a missing state?()
A

lspv -l hdisk1

B

lscfg -l hdisk1

C

lsattr -l hdisk1

D

dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt


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更多“单选题How can an administrator verify that the disk is still usable when the output of‘lspv’shows‘hdisk1’ is in a missing state?()A lspv -l hdisk1B lscfg -l hdisk1C lsattr -l hdisk1D dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt”相关问题
  • 第1题:

    How can an administrator verify that the disk is stillusable when the output of ‘lspv’shows ‘hdisk1’ is in a missing state?()

    • A、lspv -l hdisk1
    • B、lscfg -l hdisk1
    • C、lsattr -l hdisk1
    • D、dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt

    正确答案:D

  • 第2题:

    Disks hdisk1 and hdisk2 are assigned to datavg. Which of the following commands should be used to determine which logical volumes are present on hdisk1?()

    • A、lspv -l hdisk1
    • B、lsvg -l datavg
    • C、lslv -p hdisk1
    • D、lsattr -El hdisk1

    正确答案:A

  • 第3题:

    The system administrator mirrored the rootvg from hdisk0 to hdisk1 and needs to ensure the system would boot from hdisk1 if hdisk0 failed. Which of the following commands would be used to accomplish this?()

    • A、bootlist -mo normal hdisk1
    • B、bootlist -m normal hdisk0 hdisk1
    • C、bootlist -m service hdisk0 hdisk1
    • D、bosboot -m normal hdisk0 hdisk1 -i

    正确答案:B

  • 第4题:

    The administrator would like to verify that hdisk2 has the correct reserve policy set.  What IOS command should the administrator run?()

    • A、 lspv -pv hdisk2
    • B、 lsattr -El hdisk2
    • C、 lsdev -dev hdisk2 -attr
    • D、 lspath -dev hdisk2 -attr

    正确答案:C

  • 第5题:

    How can an administrator determine how many physical copies there are of a mirrored logical volume in rootvg()

    • A、lslv rootvg
    • B、lsvgs rootvg
    • C、lsvg rootvg
    • D、lspv hdisk0

    正确答案:C

  • 第6题:

    AIX shows the boot order in the following output: hdisk0  hdisk1 blv=hd5 cd0  What will happen when the system administrator reboots the server?()

    • A、The server will boot from cd0
    • B、The server will boot from hdisk0
    • C、The server will boot into SMS mode
    • D、The server will boot from hdisk1

    正确答案:B

  • 第7题:

    A system administrator has determined a root mirrored disk, hdisk1, needs to be replaced. The root volume has been unmirrored. What is the next step to remove the disk drive?()

    • A、cfgmgr
    • B、rmdev -d hdisk1 -l
    • C、reducevg rootvg hdisk1
    • D、have the IBM CE replace the disk

    正确答案:C

  • 第8题:

    A server is experiencing performance issues and the SAN could be a potential bottleneck.  Which command will show the queue depth of hdisk1?()  

    • A、lspv hdisk1
    • B、lscfg  hdisk1lscfg ? hdisk1
    • C、lsdev c hdisk1lsdev ?c hdisk1
    • D、lsattr l hdisk1lsattr ?l hdisk1

    正确答案:D

  • 第9题:

    An administrator attempts to add a new 100GB logical volume to the datavg volume group, which resides on hdisk1.  How can the administrator easily determine if there is enough space in datavg to create the logical volume()

    • A、lslg datavg
    • B、lspv datavg
    • C、lsvg datavg
    • D、lslv hdisk1

    正确答案:C

  • 第10题:

    单选题
    A server is experiencing performance issues and the SAN could be a potential bottleneck.  Which command will show the queue depth of hdisk1?()
    A

    lspv hdisk1

    B

    lscfg  hdisk1lscfg ? hdisk1

    C

    lsdev c hdisk1lsdev ?c hdisk1

    D

    lsattr l hdisk1lsattr ?l hdisk1


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    AIX shows the boot order in the following output.hdisk0 hdisk1 blv=hd5 cd0. What will happen when the system administrator reboots the server?()
    A

    The server will boot from cd0

    B

    The server will boot from hdisk0

    C

    The server will boot into SMS mode

    D

    The server will boot from hdisk1


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    How can an administrator verify that the disk is stillusable when the output of ‘lspv’shows ‘hdisk1’ is in a missing state?()
    A

    lspv -l hdisk1

    B

    lscfg -l hdisk1

    C

    lsattr -l hdisk1

    D

    dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt


    正确答案: D
    解析: 暂无解析

  • 第13题:

    在AIX系统中,如果某个硬盘hdisk1属于cdvg,下面()命令会显示出某个硬盘hdisk1的特征。

    • A、lsvg cdvg
    • B、chvg cdvg
    • C、lspv hdisk1
    • D、chpv hdisk1

    正确答案:C

  • 第14题:

    A server is experiencing performance issues and the SAN could be a potential bottleneck. Which command will show the queue depth of hdisk1?()

    • A、lspv hdisk1
    • B、lscfg hdisk1lscfg ? hdisk1
    • C、lsdev c hdisk1lsdev ?c hdisk1
    • D、lsattr l hdisk1lsattr ?l hdisk1

    正确答案:D

  • 第15题:

    AIX shows the boot order in the following output.hdisk0 hdisk1 blv=hd5 cd0. What will happen when the system administrator reboots the server?()

    • A、The server will boot from cd0
    • B、The server will boot from hdisk0
    • C、The server will boot into SMS mode
    • D、The server will boot from hdisk1

    正确答案:D

  • 第16题:

    Which command is used to list information about each physical volume in volume group testvg?()

    • A、lsvg -p testvg
    • B、lspv -v testvg
    • C、lslv -l testvg
    • D、lsattr -v testvg

    正确答案:A

  • 第17题:

    How can an administrator verify that the disk is still usable when the output of‘lspv’shows‘hdisk1’ is in a missing state?()

    • A、lspv -l hdisk1
    • B、lscfg -l hdisk1
    • C、lsattr -l hdisk1
    • D、dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt

    正确答案:D

  • 第18题:

    An administrator has mirrored rootvg onto hdisk1,after the physical volumes finished syncing the administrator wants to add the newdisk to the boot order.Currently the boot order looks like:hdisk0 blv=hd5. Which of the following commands will add hdisk1 to the current boot order?()

    • A、bootset -a hdisk1
    • B、bootlist -om normal hdisk1
    • C、setbootlist -m hdisk0 hdisk1
    • D、bootlist -om normal hdisk0 hdisk1

    正确答案:D

  • 第19题:

    Which of the following commands will show how many physical partitions are available on active hdisk1?()

    • A、lspv hdisk1
    • B、lsvg -p hdisk1
    • C、lsattr -p hdisk1
    • D、lsdev -E -l hdisk1

    正确答案:A

  • 第20题:

    There is the possibility that hdisk1 in the root volume group is going bad. A decision has been made to replace the disk. After saving all of the data from the disk and unmounting any filesystems on the disk, which of the following commands should be run before removing the disk from the system?()

    • A、chgv -a n hdisk rootvg; rmdev -1 hdisk1 -d
    • B、rmdev -1 hdisk1 -d; reducevg -df rootvg hdisk1
    • C、reducevg -df rootvg hdisk1; rmdev -1 hdisk1 -d
    • D、reducevg -df rootvg hdisk1; rmdev -1 hdisk1

    正确答案:C

  • 第21题:

    单选题
    The administrator would like to verify that hdisk2 has the correct reserve policy set.  What IOS command should the administrator run?()
    A

     lspv -pv hdisk2

    B

     lsattr -El hdisk2

    C

     lsdev -dev hdisk2 -attr

    D

     lspath -dev hdisk2 -attr


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    How can an administrator verify that the disk is still usable when the output of ‘lspv’ shows‘hdisk1’ is in a missing state?()
    A

    lspv -l hdisk1

    B

    lscfg -l hdisk1

    C

    lsattr -l hdisk1

    D

    dd if=/dev/hdisk1 bs=512k count=10 of=/tmp/disk.txt


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    AIX shows the boot order in the following output: hdisk0  hdisk1 blv=hd5 cd0  What will happen when the system administrator reboots the server?()
    A

    The server will boot from cd0

    B

    The server will boot from hdisk0

    C

    The server will boot into SMS mode

    D

    The server will boot from hdisk1


    正确答案: A
    解析: 暂无解析

  • 第24题:

    单选题
    A server is experiencing performance issues and the SAN could be a potential bottleneck. Which command will show the queue depth of hdisk1?()
    A

    lspv hdisk1

    B

    lscfg hdisk1lscfg ? hdisk1

    C

    lsdev c hdisk1lsdev ?c hdisk1

    D

    lsattr l hdisk1lsattr ?l hdisk1


    正确答案: D
    解析: 暂无解析