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单选题Which of the following is true about rmss？（）Armss is a part of performance toolbox and stands for Reduced Memory System SimulatorBrmss is a part of perfpmr and stands for Real Memory System SimulatorCrmss is part of the standard bos.perf filesets and s

题目
单选题
Which of the following is true about rmss？（）
A

 rmss is a part of performance toolbox and stands for Reduced Memory System Simulator

B

 rmss is a part of perfpmr and stands for Real Memory System Simulator

C

 rmss is part of the standard bos.perf filesets and stands for Redundant Memory System Simulator

D

 rmss is part of  WLM and stands for Real Memory System Simulator

相似考题

1.Which element is NOT part of a microkemel?A．basic I/OB．a file systemC．IPC mechanismsD．memory management

2.Whichofthefollowingcommandswillonlyprovideasnapshotofaveragememoryusageforaprocess?()A.vmtuneB.psauC.iostatD.rmss-m

3.Thermsscommandprovidesthefacilitytorunanapplicationoverarangeofmemorysizesanddisplaytheperformancestatistics.Howisthesimulatedmemoryresettotherealmemoryofthemachine?()A.rmss-cB.rmss-pC.rmss-rD.rmss-s

4.Which two statements about the SQL Management Base (SMB) are true?()A. It contains only SQL profiles generated by SQL Tuning Advisor.B. It stores plans generated by the optimizer using a stored outline.C. It is part of the data dictionary and stored in the SYSAUX tablespace.D. It is part of the data dictionary and stored in the SYSTEM tablespace.E. It contains the statement log, the plan history, plan baselines, and SQL profiles.

更多“单选题Which of the following is true about rmss？（）A  rmss is a part of performance toolbox and stands for Reduced Memory System SimulatorB  rmss is a part of perfpmr and stands for Real Memory System SimulatorC  rmss is part of the standard bos.perf filesets”相关问题

  • 第1题：

    Which of the following is true about Outbound Malware Scanning？（） 

    • A、 It has its own policy table.
    • B、 It is configured as part of Access Policies.
    • C、 It is configured as part ofIronPort data Security.
    • D、 It only has global configuration.

    正确答案:B

  • 第2题：

    Which of the following commands will only provide a snapshot of average memory usage for a process？（）

    • A、 vmtune
    • B、 ps au
    • C、 iostat
    • D、 rmss -m

    正确答案:B

  • 第3题：

    An administrator logs into a server and notices slow performance.  When the system finishes the logon process a message is displayed saying the system is out of Virtual Memory.  Which of the following is the MOST likely cause of this issue？（）

    • A、The drives have been configured as basic.
    • B、The system partition with the page file is out of space.
    • C、The VMFS has bad sectors.
    • D、The drivers for the memory have become corrupt.

    正确答案:B

  • 第4题：

    The rmss command provides the facility to run an application over a range of memory sizes and display the performance statistics. How is the simulated memory reset to the real memory of the machine？（）

    • A、 rmss -c
    • B、 rmss -p
    • C、 rmss -r
    • D、 rmss -s

    正确答案:C

  • 第5题：

    An administrator wants to test the performance of an application at different memory sizes.  What is the most effective way to perform the test and collect statistical information for each test？（）  

    • A、Run DLPAR to change the LPAR memory for each test.
    • B、Run rmss command to simulate different memory for each test.
    • C、Run chdev command to limit the system memory size for each test.
    • D、Run chattr command to limit the system memory size for each test.

    正确答案:B

  • 第6题：

    Which of the following is true about rmss？（）

    • A、 rmss is a part of performance toolbox and stands for Reduced Memory System Simulator
    • B、 rmss is a part of perfpmr and stands for Real Memory System Simulator
    • C、 rmss is part of the standard bos.perf filesets and stands for Redundant Memory System Simulator
    • D、 rmss is part of  WLM and stands for Real Memory System Simulator

    正确答案:A

  • 第7题：

    单选题
    The bos.perf package is part of the base operating system. Performance Diagnostic tool， PDT， is a part of bos.perf.  All of the following statements are true EXCEPT？（）
    A

     PDT attempts to identify performance problems automatically by collecting and integrating a wide range of performance， configuration and availability data.

    B

     PDT consists of three components， the collection component comprises a set of programs that periodically collect and record data， the retention component periodically reviews the collected data and discards data that is obsolete， and the reporting component periodically produces a diagnostic report from the current set of historical data.

    C

     PDT contains  motif-based， AIX licensed programs that can easily access tools for system and network performance tuning， monitoring， and analysis.

    D

     PDT assesses the current state of a system and tracks changes in workload and performance. It attempts to identify incipient problems and suggest solutions before the problems become critical.


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following is true about Outbound Malware Scanning？（）
    A

     It has its own policy table.

    B

     It is configured as part of Access Policies.

    C

     It is configured as part ofIronPort data Security.

    D

     It only has global configuration.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    An administrator logs into a server and notices slow performance.  When the system finishes the logon process a message is displayed saying the system is out of Virtual Memory.  Which of the following is the MOST likely cause of this issue？（）
    A

    The drives have been configured as basic.

    B

    The system partition with the page file is out of space.

    C

    The VMFS has bad sectors.

    D

    The drivers for the memory have become corrupt.


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following commands will only provide a snapshot of average memory usage for a process？（）
    A

     vmtune

    B

     ps au

    C

     iostat

    D

     rmss -m


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem？（）
    A

    iostat

    B

    netstat

    C

    ps

    D

    vmstat


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    After completing an installation of new software， a system administrator notices the system is slow.  To troubleshoot the performance， which single AIX command could be used to provide a real-time display of CPU， memory and disk utilization（）
    A

    topas

    B

    vmo

    C

    iostat

    D

    netstat


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following components is part of the ink dispersion system？（）

    • A、Print Heads
    • B、Cleaning heads
    • C、Pickup Roller
    • D、Charge Assembly

    正确答案:A

  • 第14题：

    In the operate phase， providing and maintaining reliable， current information about the wlan system hardware， software，and applications pertinent to the system’s individual components and attributes is part of which service component？（）

    • A、problem management
    • B、configuration management
    • C、incident management
    • D、change management

    正确答案:B

  • 第15题：

    Which of the following sequences of steps can be used to increase the amount of virtual memory （page memory） available to Windows？（）

    • A、Start > Control Panel > System > Advanced tab > Startup and Recovery > Advanced tab > Settings > Advanced tab
    • B、Start > Control Panel > System > General tab > Under Performance > Settings > Advanced tab  
    • C、Start > Control Panel > System > Advanced tab > Under Performance > Settings > Advanced tab  
    • D、Start > Control Panel > System > Performance tab > Under Performance > Settings > Advanced tab

    正确答案:C

  • 第16题：

    After completing an installation of new software， a system administrator notices the system is slow.  To troubleshoot the performance， which single AIX command could be used to provide a real-time display of CPU， memory and disk utilization（）

    • A、topas
    • B、vmo
    • C、iostat
    • D、netstat

    正确答案:B

  • 第17题：

    A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem？（）

    • A、iostat
    • B、netstat
    • C、ps
    • D、vmstat

    正确答案:D

  • 第18题：

    The bos.perf package is part of the base operating system. Performance Diagnostic tool， PDT， is a part of bos.perf.  All of the following statements are true EXCEPT？（）

    • A、 PDT attempts to identify performance problems automatically by collecting and integrating a wide range of performance， configuration and availability data.
    • B、 PDT consists of three components， the collection component comprises a set of programs that periodically collect and record data， the retention component periodically reviews the collected data and discards data that is obsolete， and the reporting component periodically produces a diagnostic report from the current set of historical data.
    • C、 PDT contains  motif-based， AIX licensed programs that can easily access tools for system and network performance tuning， monitoring， and analysis.
    • D、 PDT assesses the current state of a system and tracks changes in workload and performance. It attempts to identify incipient problems and suggest solutions before the problems become critical.

    正确答案:C

  • 第19题：

    单选题
    The rmss command provides the facility to run an application over a range of memory sizes and display the performance statistics. How is the simulated memory reset to the real memory of the machine？（）
    A

     rmss -c

    B

     rmss -p

    C

     rmss -r

    D

     rmss -s


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    In the operate phase， providing and maintaining reliable， current information about the wlan system hardware， software，and applications pertinent to the system’s individual components and attributes is part of which service component？（）
    A

    problem management

    B

    configuration management

    C

    incident management

    D

    change management


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following components is part of the ink dispersion system？（）
    A

    Print Heads

    B

    Cleaning heads

    C

    Pickup Roller

    D

    Charge Assembly


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    An administrator wants to test the performance of an application at different memory sizes. What is the most effective way to perform the test and collect statistical information for each test?（）
    A

    Run DLPAR to change the LPAR memory for each test.

    B

    Run rmss command to simulate different memory for each test.

    C

    Run chdev command to limit the system memory size for each test.

    D

    Run chattr command to limit the system memory size for each test.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following sequences of steps can be used to increase the amount of virtual memory （page memory） available to Windows？（）
    A

    Start > Control Panel > System > Advanced tab > Startup and Recovery > Advanced tab > Settings > Advanced tab

    B

    Start > Control Panel > System > General tab > Under Performance > Settings > Advanced tab  

    C

    Start > Control Panel > System > Advanced tab > Under Performance > Settings > Advanced tab  

    D

    Start > Control Panel > System > Performance tab > Under Performance > Settings > Advanced tab


    正确答案： B
    解析： 暂无解析

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