一颗硬盘中最多有几个logical partitions？（）A、1B、12C、4D、16

题目

一颗硬盘中最多有几个logical partitions？（）

  • A、1
  • B、12
  • C、4
  • D、16
相似考题

1.A system has a mirrored data volume group that has a filesystem ／data of 10 logical partitions.How many physical partitions will thefilesystem have?()A.1B.2C.10D.20

2.A database administrator wants to design a multi-partition database that can take advantage of both intra-partition parallelism and inter-partition parallelism. Which configuration will allow the use of these types of parallelism while using the least number of hardware components (servers, processors)? （）A、one server having at least two processors  B、two servers having one processor and one logical database partition  C、one server having four processors and two logical database partitions  D、two servers each having four processors and two logical database partitions

3.Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）A、 lsfsB、 iostatC、 lslv -pD、 lsvg -p

4.下列何者代表第一颗IDE硬盘的第一个logical partition？（）A、hda1B、hda2C、sda1D、hda5

更多“一颗硬盘中最多有几个logical partitions？（）”相关问题

  • 第1题：

    An IT manager needs to deploy multiple applications simultaneously. Which virtualization technology will reduce the number of operating system maintenance tasks？（）

    • A、Workload partitions
    • B、Dynamic logical partitions
    • C、Dedicated logical partitions
    • D、Virtualized logical partitions

    正确答案:A

  • 第2题：

    An  administrator  has  a  server  experiencing  performance  problems  with  logical  volumes  within  a particular volume group.  Which command can report I/O statistics for logical partitions with each logicalvolume within the volume group（）

    • A、Islv
    • B、vmstat
    • C、iostat
    • D、Ivmstat

    正确答案:D

  • 第3题：

    A system has a mirrored data volume group that has a filesystem /data of 10 logical partitions. How many physical partitions will the filesystem have？（）

    • A、1
    • B、2
    • C、10
    • D、20

    正确答案:D

  • 第4题：

    What is the objective of the superstrict option that can be used when creating mirrors?（）

    • A、Allows the mirror partitions to spread across a maximum number of disks.
    • B、Allows the copy of a partition to be on the same physical volume as the mirrored partition.
    • C、Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror.
    • D、Forces copies of logical partitions to be housed on different physical volumes, while allowing a single physical volume to be shared by logical volume mirrors.

    正确答案:D

  • 第5题：

    Which of the following actions will occur once the reorgvg command is used?（）

    • A、The allocation policy for each logical volume will be set.
    • B、The given allocation policy for each logical volume will be adhered to.
    • C、Each logical volume's physical partitions will be moved to another volume group.
    • D、Each logical volume's physical partitions will be moved to match its allocation policy, if there is sufficient space.

    正确答案:D

  • 第6题：

    一颗硬盘中，有几个extended partition？（）

    • A、1
    • B、2
    • C、4
    • D、16

    正确答案:A

  • 第7题：

    单选题
    Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）
    A

     lsfs

    B

     iostat

    C

     lslv -p

    D

     lsvg -p


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    一颗硬盘中最多有几个logical partitions？（）
    A

    1

    B

    12

    C

    4

    D

    16


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following statements is TRUE about the reorgvg command?（）
    A

    No logical volumes wil be moved if write-verify is set to yes.

    B

    No action will be performed if it cannot fulfill the allocation requirements.

    C

    Physical partitions of a logical volume will be moved if the logical volume's relocatable flag is set to no.

    D

    Physical partitions will be moved as close as possible to the positions specified, if the allocation requirements cannot be fulfilled.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    一颗硬盘中最多有几个主要分割区（primary partitions）？（）
    A

    1

    B

    2

    C

    4

    D

    16


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）
    A

    0

    B

    1

    C

    2

    D

    3


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following explains the relationship between a physical and logical partition？（）
    A

    A physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.

    B

    A logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.

    C

    A physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.

    D

    A logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which of the following statements is TRUE about the reorgvg command?（）

    • A、No logical volumes wil be moved if write-verify is set to yes.
    • B、No action will be performed if it cannot fulfill the allocation requirements.
    • C、Physical partitions of a logical volume will be moved if the logical volume's relocatable flag is set to "no".
    • D、Physical partitions will be moved as close as possible to the positions specified, if the allocation requirements cannot be fulfilled.

    正确答案:D

  • 第14题：

    What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）

    • A、0
    • B、1
    • C、2
    • D、3

    正确答案:B

  • 第15题：

    Which of the following attributes should be specified when creating a volume group?（）

    • A、stripe size
    • B、allocation policy
    • C、physical partition size
    • D、number of logical partitions

    正确答案:C

  • 第16题：

    Which of the following explains the relationship between a physical and logical partition？（）

    • A、A physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.
    • B、A logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.
    • C、A physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.
    • D、A logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.

    正确答案:B

  • 第17题：

    一颗硬盘中最多有几个主要分割区（primary partitions）？（）

    • A、1
    • B、2
    • C、4
    • D、16

    正确答案:C

  • 第18题：

    单选题
    Which of the following actions will occur once the reorgvg command is used?（）
    A

    The allocation policy for each logical volume will be set.

    B

    The given allocation policy for each logical volume will be adhered to.

    C

    Each logical volume's physical partitions will be moved to another volume group.

    D

    Each logical volume's physical partitions will be moved to match its allocation policy, if there is sufficient space.


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    A customer has a 32-core Power 770 with 4 AIX partitions and 2 IBM i partitions. They want to improve network availability and allow for concurrent maintenance. What will support the customer requirement at least cost?（）
    A

    Build the logical partition infrastructure based on 6 or more VLANs.

    B

    Build the logical partition infrastructure based on two or more IVEs.

    C

    Build the logical partition infrastructure based on Partition Mobility.

    D

    Build the logical partition infrastructure based on redundant VIO Servers.


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    A system administrator has a server experiencing performance problems with logical volumes within a particular volume group. Which command can report I/O statistics for logical partitions with each logical volume within the volume group？（）
    A

    lslv

    B

    lsvg

    C

    iostat

    D

    lvmstat


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    一颗硬盘中，有几个extended partition？（）
    A

    1

    B

    2

    C

    4

    D

    16


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    下列何者代表第一颗IDE硬盘的第一个logical partition？（）
    A

    hda1

    B

    hda2

    C

    sda1

    D

    hda5


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    A system has a mirrored data volume group that has a filesystem /data of 10 logical partitions. How many physical partitions will thefilesystem have?（）
    A

    1

    B

    2

    C

    10

    D

    20


    正确答案： C
    解析： 暂无解析

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