参考答案和解析
正确答案: D
解析: 暂无解析
更多“单选题Which of the following commands should be used to set network attributes on a currently running kernel?()A  noB  chdevC  vmtuneD  schedtune”相关问题
  • 第1题:

    Which of the following commands should be used to list all of the active network interfaces on a system?()

    • A、lscfg
    • B、route
    • C、netstat
    • D、entstat

    正确答案:C

  • 第2题:

    Which of the following commands should be used to alter the routing table on a running system without affecting the ODM settings?()

    • A、inetd
    • B、route
    • C、cfgmgr
    • D、chdev

    正确答案:B

  • 第3题:

    Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?()

    • A、VER
    • B、Device Manager
    • C、VERIFY
    • D、SET

    正确答案:A

  • 第4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5题:

    Which of the following commands should be used to set network attributes on a currently running kernel?()

    • A、 no
    • B、 chdev
    • C、 vmtune
    • D、 schedtune

    正确答案:A

  • 第6题:

    Which of the following commands should be used to report statistics on network protocols used by the system?()

    • A、 lsattr
    • B、 pstat
    • C、 netstat
    • D、 ifconfig

    正确答案:C

  • 第7题:

    The maxmbuff is low by default for systems expecting high network traffic and/or usage.  Which of the following utilities should be used to report requests for mbufs that have failed and/or been denied?()

    • A、 no
    • B、 ping
    • C、 netstat
    • D、 ifconfig

    正确答案:C

  • 第8题:

    单选题
    Which of the following commands should be used to list all of the active network interfaces on a system?()
    A

    lscfg

    B

    route

    C

    netstat

    D

    entstat


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    An AIX system administrator wants to reset the level at which the SIGDANGER signal is sent to processes so appropriate actions can be taken when paging space is running low.  Which of the following commands is used to reset the level?()
    A

     vmtune -w

    B

     svmon -w

    C

     schedtune -w

    D

     vmstat -s


    正确答案: A
    解析: 暂无解析

  • 第10题:

    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


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    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: C
    解析: 暂无解析

  • 第12题:

    单选题
    Which of the following commands should be used to report statistics on network protocols used by the system?()
    A

     lsattr

    B

     pstat

    C

     netstat

    D

     ifconfig


    正确答案: D
    解析: 暂无解析

  • 第13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14题:

    Which of the following commands is used to display other computers running on the network?()

    • A、hostname
    • B、ipconfig
    • C、net view
    • D、nslookup

    正确答案:C

  • 第15题:

    A customer has a failing HBA adapter and needs to identify the location of the adapter.  Which of the following AIX commands should the specialist recommend the customer review?()

    • A、rmdev
    • B、chdev
    • C、drslot
    • D、cfgmgr

    正确答案:C

  • 第16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

  • 第17题:

    An AIX system administrator wants to reset the level at which the SIGDANGER signal is sent to processes so appropriate actions can be taken when paging space is running low.  Which of the following commands is used to reset the level?()

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

    正确答案:A

  • 第18题:

    An AIX system, which is running a database, is having performance issues with I/O writing.  The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes, which will optimize the system for best performance.  To set these numbers, which of the following commands would be used?()

    • A、 perfmon -h 30 -l 25
    • B、 chdev
    • C、 no -o
    • D、 smit chgsys

    正确答案:D

  • 第19题:

    单选题
    Which of the following commands should be used to alter the routing table on a running system without affecting the ODM settings?()
    A

    inetd

    B

    route

    C

    cfgmgr

    D

    chdev


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    Which of the following commands is used to display other computers running on the network?()
    A

    hostname

    B

    ipconfig

    C

    net view

    D

    nslookup


    正确答案: A
    解析: 暂无解析

  • 第21题:

    单选题
    The maxmbuff is low by default for systems expecting high network traffic and/or usage.  Which of the following utilities should be used to report requests for mbufs that have failed and/or been denied?()
    A

     no

    B

     ping

    C

     netstat

    D

     ifconfig


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    An AIX system, which is running a database, is having performance issues with I/O writing.  The DBA has provided numbers for the HIGH and LOW watermarks for pending file writes, which will optimize the system for best performance.  To set these numbers, which of the following commands would be used?()
    A

     perfmon -h 30 -l 25

    B

     chdev

    C

     no -o

    D

     smit chgsys


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    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: A
    解析: 暂无解析

  • 第24题:

    单选题
    Which of the following commands should be used to set network attributes on a currently running kernel?()
    A

     no

    B

     chdev

    C

     vmtune

    D

     schedtune


    正确答案: A
    解析: 暂无解析