单选题When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（）AThe number pages over the limitBThe pages to paging space per secondCThe number of page operations per secondDThe number of pr

题目
单选题
When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（）
A

 The number pages over the limit

B

 The pages to paging space per second

C

 The number of page operations per second

D

 The number of processes waiting for page out

相似考题

1.Which three statistics are available when viewing the Cluster statistics page?() (Choose three.)A. AppRule countersB. new SSL sessionsC. connections to target serverD. total number of 200 responsesE. average download time per page

2.Which three of these are important when determining NAS Server scaling? （）A、interface bandwidthB、rescan timer intervalC、total number of network devicesD、number of new user authentications per secondE、which operating system is loaded on the clientF、number of checks performed in a posture assessment.

3.When monitoring a system using /usr/bin/vmstat with an interval， the metrics under page pi and page po represent which of the following phrases？（）A、 The pages to and from paging space per secondB、 The page intervals and page operations per secondC、 The page interrupts and page operations per secondD、 The page segments transferred between pi and po devices per second

4.Which two benefits result from I/O consolidation using FCoE within the Cisco UCS?（）A、increases the number of VSANS without limitB、reduces power consumption per rackC、cuts the number of network cards and cablesD、simplifies the management of SAN domains

更多“单选题When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（）A  The number pages over the limitB  The pages to paging space per secondC  The number of page operations per secondD  The numb”相关问题

  • 第1题：

    The system administrator has been getting complaints about slow performance from the server. After running vmstat the administrator notices average readings that show the free list （fre） approaching zero， as well as page-in （pi） and page-out （po） values to be high. Furthermore， the applications running are essential to daily business operations. Which of the following recommendations would provide the best overall improvement？（）

    • A、 Increase physical disk
    • B、 Increase number of CPU’s
    • C、 Increase physical memory
    • D、 Increase number of servers

    正确答案:C

  • 第2题：

    Which of the following statements is TRUE concerning the po column of the vmstat command？（）

    • A、 The sys is high when po is high.
    • B、 The po represents the number of page steals.
    • C、 The low values usually indicate insufficient paging space.
    • D、 The low values usually indicate sufficient memory for the load.

    正确答案:D

  • 第3题：

    Which three of these are important when determining NAS Server scaling？ （）

    • A、 interface bandwidth
    • B、 rescan timer interval
    • C、 total number of network devices
    • D、 number of new user authentications per second
    • E、 which operating system is loaded on the client
    • F、 number of checks performed in a posture assessment

    正确答案:B,D,F

  • 第4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5题：

    Krstin has created a page in the videos application .which one of the following statements about pages is not true ?（）

    • A、pages are design elements
    • B、Pages can be full-text indexed 
    • C、pages  can be referenced by outlines or frames  
    • D、pages  can include text,graphics ,applets,and links

    正确答案:B

  • 第6题：

    Which of the following commands is run to adjust the number of free paging-space pages at which AIX begins killing processes？（）

    • A、 schedtune
    • B、 rmss
    • C、 rmps
    • D、 vmtune

    正确答案:D

  • 第7题：

    单选题
    When monitoring a system using vmstat with an interval， which of the following conclusions should be drawn about the metrics under page pi and page po？（）
    A

     The values do not include working storage.

    B

     The values do not include persistent storage.

    C

     The values include both persistent and working storage.

    D

     The values are not working or persistent storage.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    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： A
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following commands is run to adjust the number of free paging-space pages at which AIX begins killing processes？（）
    A

     schedtune

    B

     rmss

    C

     rmps

    D

     vmtune


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    The system administrator has been getting complaints about slow performance from the server. After running vmstat the administrator notices average readings that show the free list （fre） approaching zero， as well as page-in （pi） and page-out （po） values to be high. Furthermore， the applications running are essential to daily business operations. Which of the following recommendations would provide the best overall improvement？（）
    A

     Increase physical disk

    B

     Increase number of CPU’s

    C

     Increase physical memory

    D

     Increase number of servers


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（）
    A

     The number pages over the limit

    B

     The pages to paging space per second

    C

     The number of page operations per second

    D

     The number of processes waiting for page out


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following commands displays the number of system calls per second that are being executed？（）
    A

     sar

    B

     pstat

    C

     iostat

    D

     filemon


    正确答案： D
    解析： 暂无解析

  • 第13题：

    要显示格式为“页码总页数”的页码，应当设置文本框控件的控件来源属性为（）。

    • A、[page]/[pages]
    • B、=[page]/[pages]
    • C、[page]&“/“&[pages]
    • D、=[page]&“/“&[pages]

    正确答案:D

  • 第14题：

    要显示格式为”页码/总页数”的页码，应当设置文本框的控件来源属性是（）。

    • A、[Page]/[Pages]
    • B、=[Page]/[Pages]
    • C、[Page]&”/”&[Pages]
    • D、=[Page]&”/”&[Pages]

    正确答案:D

  • 第15题：

    When monitoring a system using vmstat with an interval， the metrics under page po represent which of the following phrases？（） 

    • A、 The number pages over the limit
    • B、 The pages to paging space per second
    • C、 The number of page operations per second
    • D、 The number of processes waiting for page out

    正确答案:B

  • 第16题：

    Which of the following commands displays the number of system calls per second that are being executed？（）

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

    正确答案:A

  • 第17题：

    When monitoring a system using vmstat with an interval， which of the following conclusions should be drawn about the metrics under page pi and page po？（）

    • A、 The values do not include working storage.
    • B、 The values do not include persistent storage.
    • C、 The values include both persistent and working storage.
    • D、 The values are not working or persistent storage.

    正确答案:B

  • 第18题：

    Which three statistics are available when viewing the Cluster statistics page?（） (Choose three.)

    • A、AppRule counters
    • B、new SSL sessions
    • C、connections to target server
    • D、total number of 200 responses
    • E、average download time per page

    正确答案:B,C,D

  • 第19题：

    多选题
    Which three statistics are available when viewing the Cluster statistics page?（） (Choose three.)
    A

    AppRule counters

    B

    new SSL sessions

    C

    connections to target server

    D

    total number of 200 responses

    E

    average download time per page


    正确答案： B,C
    解析： 暂无解析

  • 第20题：

    单选题
    When monitoring a system using /usr/bin/vmstat with an interval， the metrics under page pi and page po represent which of the following phrases？（）
    A

     The pages to and from paging space per second

    B

     The page intervals and page operations per second

    C

     The page interrupts and page operations per second

    D

     The page segments transferred between pi and po devices per second


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following statements is TRUE concerning the po column of the vmstat command？（）
    A

     The sys is high when po is high.

    B

     The po represents the number of page steals.

    C

     The low values usually indicate insufficient paging space.

    D

     The low values usually indicate sufficient memory for the load.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    要显示格式为“页码总页数”的页码，应当设置文本框控件的控件来源属性为（）。
    A

    [page]/[pages]

    B

    =[page]/[pages]

    C

    [page]&“/“&[pages]

    D

    =[page]&“/“&[pages]


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Which Internet protocol encrypts and decrypts user page requests， as well as the pages that are returned by a web server using SSL？（）
    A

    NNTP

    B

    FTP

    C

    HTTP

    D

    HTTPS


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    要显示格式为”页码/总页数”的页码，应当设置文本框的控件来源属性是（）。
    A

    [Page]/[Pages]

    B

    =[Page]/[Pages]

    C

    [Page]&”/”&[Pages]

    D

    =[Page]&”/”&[Pages]


    正确答案： C
    解析： 暂无解析

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