IBM(000-237)

单选题In order to eliminate single points of failure before installing HACMP， the rootvg should be  mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（）Alslv -M hd5Blspv rootvgClsvg -I rootvgDbootlist -m normal 

题目
单选题
In order to eliminate single points of failure before installing HACMP， the rootvg should be  mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（）
A

 lslv -M hd5

B

 lspv rootvg

C

 lsvg -I rootvg

D

 bootlist -m normal hdisk#

如果没有搜索结果，请直接 联系老师 获取答案。
如果没有搜索结果，请直接 联系老师 获取答案。
相似问题和答案

第1题：

Rootvg has just been mirrored to a second disk. Which of the following actions should be performed to boot the system off of either disk?()

A.Extendvg to include both disks in the rootvg

B.Copy the hd5 logical volume to hdisk1

C.Run the bosboot and bootlist commands

D.Reset the dump device to /dev/sysdumpnull


参考答案：C

第2题：

In order to eliminate single points of failure before installing HACMP， the rootvg should be  mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（）   

  • A、 lslv -M hd5
  • B、 lspv rootvg
  • C、 lsvg -I rootvg
  • D、 bootlist -m normal hdisk#

正确答案:C

第3题：

After mirroring rootvg, a system administrator wants to validate that the system will boot correctly.Which of the following tasks must be performed before changing the boot order?()

A.Run a bosboot -a command

B.Mirror the hd5 on the two disks

C.Set up another service mode bootlist

D.Check the disks using a lsvg -p rootvg command


参考答案：C

第4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5题：

After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?（）

  • A、Run a bosboot -a command
  • B、Mirror the hd5 on the two disks
  • C、Set up another service mode bootlist
  • D、Check the disks using a lsvg -p rootvg command

正确答案:C

第6题：

An administrator needs to replace a failed internal disk in a mirrored rootvg. Which of the following is one of the steps that must be followed（）

  • A、Deallocate rootvg mirror
  • B、Use hot replace manager
  • C、Break rootvg mirror
  • D、Deallocate LPs from failed disk

正确答案:C

第7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8题：

Which command synchronizes or rebuilds the logical volume control block, the device configuration database, and the volume group descriptor areas on the physical volumes?()

A.syncvg rootvg

B.synclvm rootvg

C.varyonvg rootvg

D.synclvodm rootvg


参考答案：D

第9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10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

更多相关问题
相关内容