单选题What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）A 0B 1C 2D 3

题目
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

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.In addition to a POWER5 system and an HMC， what else is required to enable Micro-Partitions in an AIX environment？（）A、AIX 5.3 and Dynamic Logical PartitioningB、AIX 5.2 and Dynamic Logical PartitioningC、AIX 5.2 and Advanced POWER Virtualization featureD、AIX 5.3 and Advanced POWER Virtualization feature

3. 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.

4.Which of the following attributes should be specified when creating a volume group?()A.stripe sizeB.allocation policyC.physical partition sizeD.number of logical partitions

更多“单选题What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment（）A 0B 1C 2D 3”相关问题

  • 第1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

  • 第2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 shared processor pool is the default for all newly created logical partitions using shared processor resources？（）

    • A、 0
    • B、 1
    • C、 15
    • D、 16

    正确答案:A

  • 第5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6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7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8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： D
    解析： 暂无解析

  • 第9题：

    单选题
    In addition to a POWER5 system and an HMC， what else is required to enable Micro-Partitions in an AIX environment？（）
    A

    AIX 5.3 and Dynamic Logical Partitioning

    B

    AIX 5.2 and Dynamic Logical Partitioning

    C

    AIX 5.2 and Advanced POWER Virtualization feature

    D

    AIX 5.3 and Advanced POWER Virtualization feature


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Your company has a Microsoft Hyper-V Server 2008 R2 environment. You manage the environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You plan to install 3 host servers and 15 child partitions in the virtual environment. You will perform child partition placements by using SAN migration. You need to place the appropriate number of child partitions on each logical unit number （LUN） to support SAN migrations. How many child partitions should you place on each LUN？（）
    A

    1

    B

    3

    C

    5

    D

    15


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A system administrator’s daily monitoring has revealed a failing disk drive. The drive that is failing， hdisk0， is a lvm mirrored drive. What is the first step that should be taken in order to physically replace this drive？（）
    A

    Remove the physical volume from the system.

    B

    Remove the physical volume from the volume group.

    C

    Remove the physical partitions from the volume group.

    D

    Remove the logical volume copies from the failing drive.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    What shared processor pool is the default for all newly created logical partitions using shared processor resources？（）
    A

     0

    B

     1

    C

     15

    D

     16


    正确答案： A
    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：

    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15题：

    An administrator is trying to extend an existing volume group with a new hard disk, but the extendvg command returns the following error. 0516-1162 /usr/sbin/extendvg. Warning, The Physical Partition Size of 64 requires the creation of 8924 partitions for hdisk11. The limitation for volume group datavg is 1016 physical partitions per physical volume. Use chvg command with -t option to attempt to change the maximum Physical Partitions per Physical volume for this volume group. The chvg -t may or may not allow the extendvg command to succeed. What is the implication of using this option?（）

    • A、It reduces the maximum file size allowed within the given volume group.
    • B、It reduces the maximum number of files allowed within the given volume group.
    • C、It reduces the maximum number of logical volumes allowed within the given volume group.
    • D、It reduces the maximum number of physical volumes allowed within the given volume group.

    正确答案:D

  • 第16题：

    A system administrator’s daily monitoring has revealed a failing disk drive. The drive that is failing， hdisk0， is a lvm mirrored drive. What is the first step that should be taken in order to physically replace this drive？（）

    • A、Remove the physical volume from the system.
    • B、Remove the physical volume from the volume group.
    • C、Remove the physical partitions from the volume group.
    • D、Remove the logical volume copies from the failing drive.

    正确答案:D

  • 第17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18题：

    Your company has a Microsoft Hyper-V Server 2008 R2 environment. You manage the environment by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. You plan to install 3 host servers and 15 child partitions in the virtual environment. You will perform child partition placements by using SAN migration. You need to place the appropriate number of child partitions on each logical unit number （LUN） to support SAN migrations. How many child partitions should you place on each LUN？（）

    • A、1
    • B、3
    • C、5
    • D、15

    正确答案:A

  • 第19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20题：

    单选题
    An administrator is trying to extend an existing volume group with a new hard disk, but the extendvg command returns the following error. 0516-1162 /usr/sbin/extendvg. Warning, The Physical Partition Size of 64 requires the creation of 8924 partitions for hdisk11. The limitation for volume group datavg is 1016 physical partitions per physical volume. Use chvg command with -t option to attempt to change the maximum Physical Partitions per Physical volume for this volume group. The chvg -t may or may not allow the extendvg command to succeed. What is the implication of using this option?（）
    A

    It reduces the maximum file size allowed within the given volume group.

    B

    It reduces the maximum number of files allowed within the given volume group.

    C

    It reduces the maximum number of logical volumes allowed within the given volume group.

    D

    It reduces the maximum number of physical volumes allowed within the given volume group.


    正确答案： D
    解析： 暂无解析

  • 第21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22题：

    单选题
    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： 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 the filesystem have？（）
    A

    1

    B

    2

    C

    10

    D

    20


    正确答案： D
    解析： 暂无解析

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