单项选择题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


您可能感兴趣的试卷

你可能感兴趣的试题

8.单项选择题A system dump has occured. The LED display shows 0c0. What does this indicate?()

A.The dump was successful.
B.A system dump is in progress.
C.No system dump device configured.
D.There was an I/O error during the dump.

10.单项选择题A system administrator is currently working on a problem with IBM Support. The administrator feels that their expectations are not being met on this problem. What is the IBM recommended procedure to ensure that the request is handled appropriately?()

A.Request to change the severity to 1
B.Request to speak to the Duty Manager
C.Request to escalate the problem to development
D.Request IBM to close the incident and reopen the incident with another call.

最新试题

Given the following scripts, what output would be generated?()

题型:单项选择题

A system administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect. Which of the following commands can be used to determine the block size of the backup tape?()

题型:单项选择题

Which command can a system administrator use to verify that a tape is in backup format and is readable by the system?()

题型:单项选择题

A system administrator wants to run a script called myscript, but does not want to see the errors that might be generated by the script. How would this be accomplished?()

题型:单项选择题

A user reports that they cannot cd to /tmp/application. A system administrator entered the following command:  (1)ls -ld /tmp/application  (2)drw-r--r-- 4 root system 512 Jan 15 14:09 application  What is the most likely cause of the problem?()

题型:单项选择题

A pSeries server is being used as a file server and all data is stored on a non-root volume group and resides on mounted filesystems. Which of the following commands provides the quickest way to backup all of the data and filesystem definitions?()

题型:单项选择题

Given the following script, why does the output come out as an empty line instead of "dog"?()

题型:单项选择题

A system administrator wants to automatically eject the backup tape each night after the backup is complete. Which command can be used to eject the tape?()

题型:单项选择题

A system administrator has a server that is performing poorly. The vmstat command identifies that high CPU usage is the problem. Which of the following commands can be used to identify the eight most active processes running on the server?()

题型:单项选择题

A system administrator would like to modify the system default user characteristics so that each new user will now be assigned (by default) the csh shell rather than the ksh shell. Which of the following actions should be performed?()

题型:单项选择题