单选题What is the proper way to start a system dump on the default primary dump device? ()A  sysdumpdev -p B  sysdumpdev -s C  sysdumpstart -p D  sysdumpstart -s

题目
单选题
What is the proper way to start a system dump on the default primary dump device? ()
A

 sysdumpdev -p 

B

 sysdumpdev -s 

C

 sysdumpstart -p 

D

 sysdumpstart -s

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相似问题和答案

第1题:

A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9.What does this mean?()

A.The system is configuring a device.

B.A system initiated dump has started.

C.The system is varyingon a volume group.

D.The system is running an inbuilt self test.


参考答案:B

第2题:

Which command will allow an administrator to view the primary and secondary dump devices?()

  • A、sysdumpdev -l
  • B、dumpmgr -ALL
  • C、lsdev -Cc dump
  • D、diag -dump=show

正确答案:A

第3题:

Which command will allow an administrator to view the primary and secondary dump devices?()

A.sysdumpdev -l

B.dumpmgr -ALL

C.lsdev -Cc dump

D.diag -dump=show


参考答案:A

第4题:

Which of the following commands should be used to check whether a system dump is valid and readable?()

  • A、 kdb 
  • B、 snap -d 
  • C、 dbx -vmcore 
  • D、 od /dev/sysdumpdev

正确答案:A

第5题:

During a boot, which of the following procedures is most likely to present a menu that prompts the user to copy a dump?()

  • A、 Set the dump device to /dev/hd6. 
  • B、 Run sysdumpdev to set the force copy flag for dump to true. 
  • C、 Run sysdumpdev to set the force copy flag for dump to false. 
  • D、 Increase space in the /tmp directory. 

正确答案:C

第6题:

Which of the following problems has occurred when a menu appears and prompts the user to "copy a dump to external media?()

  • A、 The external dump device is full. 
  • B、 The dump device was set to /dev/hd7 before the dump happened. 
  • C、 The boot failed while copying the dump from paging space to a file. 
  • D、 The dump device was not set to a paging device before the dump happened.

正确答案:C

第7题:

Which of the following statements is TRUE about the primary system dump device?()

  • A、 It is shared. 
  • B、 It must be /dev/hd6. 
  • C、 It must be an internal disk. 
  • D、 It can be an external device.

正确答案:D

第8题:

Whichofthefollowingcommandsshouldbeusedtoassurethatadumpcanbeforcedusingtheresetbuttononasystemwithoutakeyswitch?()

A.sysdumpdev-k

B.sysdumpdev-L

C.sysdumpdev-K

D.sysdumpdev-P


参考答案:C

第9题:

What is the proper way to start a system dump on the default primary dump device? ()

  • A、 sysdumpdev -p 
  • B、 sysdumpdev -s 
  • C、 sysdumpstart -p 
  • D、 sysdumpstart -s

正确答案:C

第10题:

After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?()

  • A、 lsvg -l rootvg 
  • B、 sysdumpdev -e 
  • C、 sysdumpdev -L 
  • D、 cd /var/adm/ras

正确答案:C

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