CMS专题

单选题Which of the following commands should be used to check whether a system dump is valid and readable?()Akdb Bsnap -d Cdbx -vmcore Dod /dev/sysdumpdev

题目
单选题
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

参考答案和解析
正确答案: C
解析: 暂无解析
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:

Which of the following commands should be used to show DNS information?()

  • A、 trace
  • B、 netstat
  • C、 ifconfig
  • D、 nslookup

正确答案:D

第2题:

Which of the following commands should be used to obtain information about the software packages available on the installation media?()

  • A、 lsattr
  • B、 inutoc
  • C、 installp
  • D、 lsresource

正确答案:C

第3题:

Which of the following commands should be used to check filesets for consistency?()

A.installp -C

B.lslpp -c

C.instfix -i

D.lppchk -v


参考答案:D

第4题:

Which of the following commands should be used to monitor the number of threads on the scheduler’s run queue for any given interval?()

  • A、 sar
  • B、 pstat
  • C、 iostat
  • D、 filemon

正确答案:A

第5题:

Which of the following commands should an AIX system administrator invoke to check if the required device-dependent software is missing?()

  • A、dbx
  • B、cfgmgr
  • C、telinit q
  • D、lsdev -Cc adapter

正确答案:B

第6题:

Which of the following commands should be used to observe the number of system calls per second? ()

  • A、 sar 
  • B、 iostat 
  • C、 svmon 
  • D、 vmstat

正确答案:D

第7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8题:

Which of the following should be used to check a serial port for functionality?()

  • A、Loopback plug
  • B、Toner probe
  • C、Multimeter
  • D、Cable tester

正确答案:A

第9题:

Which of the following WLM commands should be used to monitor performance on a system running wlm?()

  • A、 wlmcntrl
  • B、 wlmstat
  • C、 wlmcheck
  • D、 wlmassign

正确答案:B

第10题:

Which of the following tools should be used to report current network status and is often used to check the reliability of a network?()

  • A、 netpmon
  • B、 netstat
  • C、 nfsstat
  • D、 vmstat

正确答案:B

更多相关问题