IBM(000-234)

单选题Which of the following commands should be used to tune parameters of devices that are displayed with lsattr?()AchdevBcfgmgrCvmtuneDschedtune

题目
单选题
Which of the following commands should be used to tune parameters of devices that are displayed with lsattr?()
A

 chdev

B

 cfgmgr

C

 vmtune

D

 schedtune

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相似问题和答案

第1题:

An AIX system administrator needs to adjust the maximum amount of memory that can be pinned. Which of the following commands is used to make the change?()

  • A、 vmtune -M
  • B、 svmon -m
  • C、 vmstat -s
  • D、 schedtune -m

正确答案:A

第2题:

Disks hdisk1 and hdisk2 are assigned to datavg. Which of the following commands should be used to determine which logical volumes are present on hdisk1?()

  • A、lspv -l hdisk1
  • B、lsvg -l datavg
  • C、lslv -p hdisk1
  • D、lsattr -El hdisk1

正确答案:A

第3题:

Whichofthefollowingcommandsshouldbeusedtotuneparametersofdevicesthataredisplayedwithlsattr?()

A.chdev

B.cfgmgr

C.vmtune

D.schedtune


参考答案:A

第4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5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6题:

Which of the following commands should be used to view and change the network filesystem tuning parameters available on the system?()

  • A、 no
  • B、 nfso
  • C、 vmtune
  • D、 exportfs

正确答案:B

第7题:

A system administrator is in the process of documenting the system. Which of the following commands will provide a list of the devices defined on the system?()

  • A、lsdev -C
  • B、lslpp -C
  • C、lsattr -C
  • D、odmget -C

正确答案:A

第8题:

Which of the following commands should be used to reset the Virtual Memory Manager tuning parameters to their default values?()

  • A、 schedtune -t
  • B、 vmtune -R
  • C、 schedtune -r
  • D、 schedtune -D

正确答案:D

第9题:

Which of the following commands should be used to identify packet sequence problems?()

  • A、 ping and arp
  • B、 lsattr and ifconfig
  • C、 netstat and iostat
  • D、 iptrace and tcpdump

正确答案:D

第10题:

Which of the following commands should be used to tune parameters of devices that are displayed with lsattr?()

  • A、 chdev
  • B、 cfgmgr
  • C、 vmtune
  • D、 schedtune

正确答案:A

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