单选题What command can an administrator use to get summary performance information about the hypervisor？（）Avmstat -HBmpstat -sClparstat -hDsar -p HYPER

题目
单选题
What command can an administrator use to get summary performance information about the hypervisor？（）
A

 vmstat -H

B

 mpstat -s

C

 lparstat -h

D

 sar -p HYPER

相似考题

1.These books, ________ at any bookshop, will give you all the information you need.(A) you can get(B) that you can get(C) what you can get(D) which you can get

2.Which of the following tools can an administrator use to get a server baseline?()A. System Resource MonitorB. Microsoft Baseline Security Analyzer (MBSA)C. Replication MonitorD. Performance Monitor

3.Whatcommandcananadministratorusetogetsummaryperformanceinformationaboutthehypervisor?()A.vmstat-HB.mpstat-sC.lparstat-hD.sar-pHYPER

4.What information can parents probably get about their children at family dinner? (no more than 12 words)_________________________________________________________________

参考答案和解析
正确答案： C
解析： 暂无解析
更多“单选题What command can an administrator use to get summary performance information about the hypervisor？（）A  vmstat -HB  mpstat -sC  lparstat -hD  sar -p HYPER”相关问题

  • 第1题：

    An administrator tries to change the checksum_offload setting on ent0, but the chdev command responds that the adapter is busy.What can be done to resolve this?()

    A.Use chdev with -P flag and run cfgmgr.

    B.Use chdev with -R flag and run cfgmgr.

    C.Use chdev with -P flag and reboot the system.

    D.Use chdev with -R flag and reboot the system.


    参考答案：C

  • 第2题：

    You have a portable computer that runs Windows 7. You configure the computer to enter sleep mode after10 minutes of inactivity. You do not use the computer for 15 minutes and discover that the computer has notentered sleep mode. You need to identify what is preventing the computer from entering sleep mode.  What should you do?（）

    • A、At a command prompt， run Powercfg energy.
    • B、At a command prompt， run Systeminfo /s localhost.
    • C、From Performance Monitor， review the System Summary.
    • D、From Performance Information and Tools， review the detailed performance and system information.

    正确答案:A

  • 第3题：

    The Business Partner technical specialist is called to determine if the addition of host ports on an IBM System Storage DS8700 has improved users’ response times for an IBM System p server running SAP.  How can the improvement be verified（）

    • A、check the output of the "vmstat" command on LINUX
    • B、check the performance reports via Tivoli Storage Productivity Center for Data
    • C、check the performance reports via Tivoli Storage Productivity Center for Disk
    • D、check the output of the "iostat" command on AIX

    正确答案:C

  • 第4题：

    Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics？（）

    • A、lpstat and mpstat
    • B、lparstat and mpstat
    • C、lpstat and vmstat
    • D、vmstat and sar

    正确答案:B

  • 第5题：

    What command can an administrator use to get summary performance information about the hypervisor？（）

    • A、 vmstat -H
    • B、 mpstat -s
    • C、 lparstat -h
    • D、 sar -p HYPER

    正确答案:C

  • 第6题：

    Which of the following commands can be used to obtain information about the installed software？（）

    • A、 lslpp -L
    • B、 uname -s
    • C、 oslevel -q
    • D、 installp -p

    正确答案:A

  • 第7题：

    单选题
    Which commands can the technical specialist use in AIX 5.3 to display the Hypervisor and virtual processor affinity statistics？（）
    A

    lpstat and mpstat

    B

    lparstat and mpstat

    C

    lpstat and vmstat

    D

    vmstat and sar


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    What command can an administrator use to get summary performance information about the hypervisor？（）
    A

     vmstat -H

    B

     mpstat -s

    C

     lparstat -h

    D

     sar -p HYPER


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    The Business Partner technical specialist is called to determine if the addition of host ports on an IBM System Storage DS8700 has improved users’ response times for an IBM System p server running SAP.  How can the improvement be verified（）
    A

    check the output of the vmstat command on LINUX

    B

    check the performance reports via Tivoli Storage Productivity Center for Data

    C

    check the performance reports via Tivoli Storage Productivity Center for Disk

    D

    check the output of the iostat command on AIX


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A system administrator periodically receives calls from users who complain about poor performance with their application. Use the following sar command output to answer the question： Which of the following system resources need more investigation？（）
    A

    CPUs

    B

    Disk

    C

    Memory

    D

    NetworkX


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following is NOT an advantage of computer newspapers?
    A

    They are cheaper than traditional newspapers.

    B

    They are very convenient to use.

    C

    You can get more information from them quickly.

    D

    You can easily save information for future use.


    正确答案： A
    解析：
    按照常识可知，传统意义的报纸肯定要比新型的电脑报纸便宜。而且选项B、C、D在文章中都有体现。所以根据常识就可以得到答案为A选项。

  • 第12题：

    单选题
    Which IOS command does an administrator use to report a cross partition global view of system performance?（）
    A

    cecstat -p itcert 

    B

    iosperf -C 

    C

    topas -cecdisp 

    D

    topas_nmon -cec 


    正确答案： B
    解析： 暂无解析

  • 第13题：

    You are employed as the exchange administrator at Company.com.the Company.com organization makes use of microsoft exchange server 2010 as their messaging solution.Company.com has its headquarters in stockholm where you are located.you are responsible for an exchange server 2010 mailbox server named - ex01.during the course of the day you receive notification from management to determine which users that have the biggest mailboxes on - ex01.What should you do？（）

    • A、This can be accomplished by adding the MSExchangeIS Mailbox performance counters to the Performance Monitor.
    • B、This can be accomplished by running the Get-MailBoxStatistics cmdlet.
    • C、This can be accomplished by running the Get-StoreUsageStatistics cmdlet.
    • D、This can be accomplished by adding the MSExchangeIS Client performance counters to the Performance Monitor.

    正确答案:B

  • 第14题：

    Which of the following tools can an administrator use to get a server baseline？（）

    • A、System Resource Monitor
    • B、Microsoft Baseline Security Analyzer （MBSA）
    • C、Replication Monitor
    • D、Performance Monitor

    正确答案:D

  • 第15题：

    An administrator tries to change the checksum_offload setting on ent0， but the chdev command responds that the adapter is busy.  What can be done to resolve this（）？  

    • A、Use chdev with -P flag and run cfgmgr.
    • B、Use chdev with -R flag and run cfgmgr.
    • C、Use chdev with -P flag and reboot the system.
    • D、Use chdev with -R flag and reboot the system.

    正确答案:C

  • 第16题：

    A customer has raised a question about a recently installed LPAR. What command would the administrator run to obtain information about the processor entitlement?（）

    • A、lscfg -vps
    • B、prtconf -c
    • C、lparstat -i
    • D、lsdev -C -c processor

    正确答案:C

  • 第17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？（）

    • A、ps -ef -t8
    • B、sar -u -p 8
    • C、vmstat -t 8
    • D、topas -p8 -n0 -d0

    正确答案:D

  • 第18题：

    Which IOS command does an administrator use to report a cross partition global view of system performance?（）

    • A、cecstat -p itcert 
    • B、iosperf -C 
    • C、topas -cecdisp 
    • D、topas_nmon -cec 

    正确答案:C

  • 第19题：

    单选题
    You have a portable computer that runs Windows 7. You configure the computer to enter sleep mode after10 minutes of inactivity. You do not use the computer for 15 minutes and discover that the computer has notentered sleep mode. You need to identify what is preventing the computer from entering sleep mode.  What should you do?（）
    A

    At a command prompt， run Powercfg energy.

    B

    At a command prompt， run Systeminfo /s localhost.

    C

    From Performance Monitor， review the System Summary.

    D

    From Performance Information and Tools， review the detailed performance and system information.


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    You work as the enterprise exchange administrator at Xxx .The Xxx network is running in a Microsoft Exchange Server 2010 environment.You are responsible for managing an Exchange Server 2010 server named XXX-EX02.What command can be used to determine if the employees can utilize Outlook Anywhere to access XXXEX02？（）
    A

    You must use the Test-ImapConnectivity cmdlet.

    B

    You must use the Test-OutlookConnectivity cmdlet.

    C

    You must use the Get-MessageTrackingReport cmd.

    D

    You must use the Exchange Remote Connectivity Analyzer.


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    You work as the enterprise exchange administrator at Xxx .The Xxx network is running in a Microsoft Exchange Server 2010 environment.How can you find out about the mailboxes that exceeds 2 GB in size？（）
    A

    You must use the Get-MailboxStatistics cmdlet.

    B

    You must use the Test-Mailflow cmdlet.

    C

    You must use the Get-StoreUsageStatistics.

    D

    You must use the Test-ServiceHealth cmdlet.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    You are employed as the exchange administrator at Company.com.the Company.com organization makes use of microsoft exchange server 2010 as their messaging solution.Company.com has its headquarters in stockholm where you are located.you are responsible for an exchange server 2010 mailbox server named - ex01.during the course of the day you receive notification from management to determine which users that have the biggest mailboxes on - ex01.What should you do？（）
    A

    This can be accomplished by adding the MSExchangeIS Mailbox performance counters to the Performance Monitor.

    B

    This can be accomplished by running the Get-MailBoxStatistics cmdlet.

    C

    This can be accomplished by running the Get-StoreUsageStatistics cmdlet.

    D

    This can be accomplished by adding the MSExchangeIS Client performance counters to the Performance Monitor.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following commands can be used to obtain information about the installed software？（）
    A

     lslpp -L

    B

     uname -s

    C

     oslevel -q

    D

     installp -p


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A customer has raised a question about a recently installed LPAR. What command would the administrator run to obtain information about the processor entitlement?（）
    A

    lscfg -vps

    B

    prtconf -c

    C

    lparstat -i

    D

    lsdev -C -c processor


    正确答案： A
    解析： 暂无解析

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