单选题Which two components are created during configuration of space-efficient storage in an extent pool()A volume and virtual spaceB background copy and target copyC virtual space and repository spaceD source volume and target volume

题目
单选题
Which two components are created during configuration of space-efficient storage in an extent pool()
A

volume and virtual space

B

background copy and target copy

C

virtual space and repository space

D

source volume and target volume

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相似问题和答案

第1题:

Which of the following is TRUE when creating a file system that resides on the center of a disk?()

  • A、The logical volume is created first.
  • B、The physical volume will be automatically created.
  • C、The physical partition must be specified as an option.
  • D、The file system will be mounted during the time of creation.

正确答案:A

第2题:

Which of the following is the correct signal flow for an analog multi-room audio system?()

  • A、Source,Volume Control,Speaker,Amp
  • B、Source,Amp,Volume Control,Speaker
  • C、Amp,Source,Volume Control,Speaker
  • D、Speaker,Amp,Volume Control,Source

正确答案:B

第3题:

Which of the following is TRUE when creating a file system that resides on the center of a disk?()

A.The logical volume is created first.

B.The physical volume will be automatically created.

C.The physical partition must be specified as an option.

D.The file system will be mounted during the time of creation.


参考答案:A

第4题:

Which is a benefit of using the IBM DS8000 FlashCopy SE (PTC-SE)()

  • A、FlashCopy SE (PTC-SE) is much faster than the traditional DS8000 full-volume FlashCopy
  • B、FlashCopy SE (PTC-SE) also supports background copy
  • C、FlashCopy SE (PTC-SE) is optimized for use in cases where a high percentage of the source volume is updated during the life of the relationship
  • D、the additional capacity required forFlashCopy SE (PTC-SE) must only be planned for data which is changed on the source volume during host I/O transaction

正确答案:D

第5题:

On an IBM System Stoage DS8000 which of the following information pairs are mandatory to create a volume()

  • A、extent pool id and volume id
  • B、extent pool id and volume name
  • C、volume id and extent allocation method
  • D、volume name and extent allocation method

正确答案:A

第6题:

生物靶区(Biological Target Volume,BTV)的概念?


正确答案: 生物靶区指由一系列肿瘤生物学因素决定的治疗靶区内放射敏感性不同的区域。这些因素包括:乏氧及血供;增殖、凋亡及细胞周期调控;癌基因和抑癌基因改变;浸润及转移特性等等。

第7题:

A Windows server’s backup jobs keep failing with an error message stating that the source drive is not available. After reviewing the logs, which of the following should a technician do FIRST to troubleshoot this issue?()

  • A、Verify the backup media has enough storage space for the backup job
  • B、Verify the volume shadow copy service is running
  • C、Close all terminal services sessions on the server
  • D、Reboot the Windows server and re-run the backup job

正确答案:B

第8题:

An administrator has just imported a shred Volume Group that had been created on another  system in the cluster. In order for the shred volume to be used in the cluster, what is the most important step for the administrator to take first?()   

  • A、 Change the quorum required to false.
  • B、 Change the Volume Group auto vary on to yes, and then vary off the Volume Group.
  • C、 Change the auto vary on value of the Volume Group to no, and then vary off the volume group.
  • D、 Set the Volume Group major number to the same value that the Volume Group had on the system on which it was created.

正确答案:C

第9题:

Which two components are created during configuration of space-efficient storage in an extent pool()

  • A、volume and virtual space
  • B、background copy and target copy
  • C、virtual space and repository space
  • D、source volume and target volume

正确答案:C

第10题:

What is the correct order to create an object in a new IBM System Storage DS8000 to get a LUN provided to a host()

  • A、rank, array, extent pool, volumes, volume group, host connections
  • B、rank, array, extent pool, volume group, volumes, host connections
  • C、array, rank, extent pool, volume group, volumes, host connections
  • D、array, extent pool, volumes, rank, volume group, host connections

正确答案:C

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