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 Ru

题目
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.

相似考题

1.Users have reported that they cannot access certain Internet sites. An administrator wants to test that the sites are properly resolving to an IP address. Which of the following tools would allow the administrator to test name resolution?（）A. net viewB. ipconfigC. digD. ifconfig

2.Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?()A. /renewB. /flushdnsC. /releaseD. /all

3.An administrator wants to test the network MTU. Which of the following commands allows differentsize packets to be sent?()A.netstatB.tracerouteC.nbtstatD.ping

4.A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?()A. Monitor processor performance logsB. Constantly check the task managerC. Use performance server logsD. Establish a baseline for the server

更多“An administrator wants to test the performance of an applica”相关问题

  • 第1题：

    The system administrator wants to use a new jfslog /dev/fs1log with the filesystem /test/fs1 on the testvg volume group. The following commands were used to create the log and assign it to the filesystem：  （1）mklv -t jfslog -y /dev/fs1log testvg 1   （2）chfs -a log=/dev/fs1log /test/fs1   While trying to mount the /test/fs1 filesystem the administrator received the error：  "Cannot mount /dev/fs1lv on /test/fs1： A system call received a parameter that is not valid". What step did the administrator miss that most likely caused the error？（）

    • A、Use the logform command to format /dev/fs1log as a jfslog
    • B、Use the chlv command to change the lv type of /dev/fs1log to jfslog
    • C、Use the chvg command to change the default jfslog of testvg to /dev/fs1log
    • D、Edit the /etc/filesystems file to change the log associated with /test/fs1 to /dev/fs1log

    正确答案:A

  • 第2题：

    An administrator has added a new device to a system and wants to determine if it has been correctly added to the ODM database. Which command would the system administrator use？（）

    • A、odmget
    • B、odmadd
    • C、odmshow
    • D、odmcreate

    正确答案:A

  • 第3题：

    A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?（）

    • A、Monitor processor performance logs
    • B、Constantly check the task manager
    • C、Use performance server logs
    • D、Establish a baseline for the server

    正确答案:D

  • 第4题：

    An administrator wants to test the network MTU. Which of the following commands allows differentsize packets to be sent?（）

    • A、netstat
    • B、traceroute
    • C、nbtstat
    • D、ping

    正确答案:D

  • 第5题：

    An administrator wants to proactively collect information on attackers and their attempted methods of gaining access to the internal network. Which of the following would allow the administrator to do this？（）

    • A、NIPS
    • B、Honeypot
    • C、DMZ
    • D、NIDS

    正确答案:B

  • 第6题：

    A system administrator has a filesystem called /test/data in volume group datavg. Which of the following commands will allow the administrator to create a mirrored copy of the filesystem’s data？（）

    • A、chfs
    • B、chlv
    • C、mklvcopy
    • D、mkfscopy

    正确答案:C

  • 第7题：

    A network administrator wants to analyze the historical performance of the servers in the organization and forecast the system performance needs into the future.  Which add-on component of IBM Director would be used to assist with this task？（）

    • A、Capacity Manager
    • B、Resource Monitors
    • C、System Availability
    • D、System Performance Monitor

    正确答案:A

  • 第8题：

    A system administrator wants to ensure that the cluster will failover if quorum is lost for appAvg in RG1 whichis mirrored between hdisk3 and hdisk5. Automatic error notification has been configured in this cluster. Which of the following actions should be usedto test that the cluster fails over correctly when quorum is lost for appAvg？（）

    • A、Emulate the errpt entry from the HACMP Error Notification menu
    • B、Execute a custom test procedure from the HACMP Cluster Test Tool menu
    • C、Emulate the LVM_SA_QUORCLOSE event from the HACMP Event Emulation menu
    • D、Execute the automated test procedure from the HACMP Cluster Test Tool menu

    正确答案:A

  • 第9题：

    You work as the enterprise exchange administrator at TestKing.com. You are responsible for managingthe Exchange Server 2010 environment. You are in the process of devising a plan to install a monitoringsolution for the Exchange Server 2010 environment. You receive notification to propose a solution tomanagement for tracking of the usage of ActiveSync clients as well as analyzing the usage trends. What should you do？（）

    • A、Test best option is to include the Exchange Server Performance Troubleshooter in the solution.
    • B、Test best option is to include the Internet Information Server log files in the solution.
    • C、Test best option is to include the Microsoft System Control Configuration Manager in the solution.
    • D、Test best option is to include the Exchange Server Mail Flow Troubleshooter in the solution.

    正确答案:B,C

  • 第10题：

    单选题
    Users have reported that they cannot access certain Internet sites. An administrator wants to test that the sites are properly resolving to an IP address.  Which of the following tools would allow the administrator to test name resolution？（）
    A

     net view

    B

     ipconfig

    C

     dig

    D

     ifconfig


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A technician wants to compare a new servers performance over a period of time. Which of the following should the technician do FIRST？（）
    A

     Monitor processor performance logs

    B

     Constantly check the task manager

    C

     Use performance server logs

    D

     Establish a baseline for the server


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    When a teacher wants to test students' listening skills, grammar, vocabulary and pronunciation, which ofthe following test format is the most suitable one?
    A

    True or false questions.

    B

    Completion.

    C

    Dictation.

    D

    Translation.


    正确答案： C
    解析：

  • 第13题：

    Which of the following devices would be installed if an administrator wants to control a group of servers from a remote location？（）

    • A、 VLAN
    • B、 KVM
    • C、 IP KVM
    • D、 RAID

    正确答案:C

  • 第14题：

    Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server？（）

    • A、 /renew
    • B、 /flushdns
    • C、 /release
    • D、 /all

    正确答案:A

  • 第15题：

    An administrator has ordered a new server and setup a dedicated RAID 1 array for the application database. While troubleshooting with performance monitoring tools， the administrator is receiving lowerread/write speeds than expected.  Which of the following would be the MOST likely cause for the lower performance？（）

    • A、 The BIOS needs to be upgraded.
    • B、 The administrator did not add the right amount of memory.
    • C、 There is a cooling issue with the server.
    • D、 The administrator did not order high enough RPM drives.

    正确答案:D

  • 第16题：

    An administrator receives a contract for a server install at a new building. Which of the followingshould be completed after installing the server?（）

    • A、Log the administrator password used
    • B、Test the air temperature
    • C、Update the network diagram
    • D、Review the evacuation procedures

    正确答案:C

  • 第17题：

    Users have reported that they cannot access certain Internet sites. An administrator wants to test that the sites are properly resolving to an IP address.  Which of the following tools would allow the administrator to test name resolution？（）

    • A、 net view
    • B、 ipconfig
    • C、 dig
    • D、 ifconfig

    正确答案:C

  • 第18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19题：

    A customer has 6.5 TB with 146 GB 15k disk drives on an IBM System Storage DS8700. They want to add 15 TB using 300 GB 15k disk drives. The customer is concerned about performance and wants to know if the DS8700 has the performance capability.  What is the appropriate way to  model the performance（）

    • A、Disk Magic
    • B、Capacity Magic
    • C、test the workload at an IBM Benchmark Center
    • D、test the solution with IBM Storage Performance Center

    正确答案:A

  • 第20题：

    You are the Exchange administrator for the Xxx Corporation’s Exchange 2010 organization.You want to test connectivity for Outlook Anywhere through the Autodiscover service.What should you use to test it？（）

    • A、Mail Flow Troubleshooter
    • B、The Test-OutlookConnectivity cmdlet
    • C、Message Tracking
    • D、Performance Troubleshooter

    正确答案:B

  • 第21题：

    单选题
    A customer wants to collect performance data from a newly installed IBM System Storage DS8700 to determine if the system meets expected benchmarks using their application test data.  Which tool best gathers the performance data（）
    A

    IBM DS Storage Manager

    B

    Tivoli Storage Resource Manager

    C

    Tivoli Storage Productivity Center for Disk

    D

    Tivoli Storage Productivity Center for Data


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    When a teacher wants to test students' listening skills, grammar, vocabulary and pronunciation, which of the following test format is the most suitable one?
    A

    True or false questions.

    B

    Completion.

    C

    Dictation.

    D

    Translation.


    正确答案： D
    解析：

  • 第23题：

    单选题
    An administrator is beginning a set of failover tests. The administrator would like to have clean log files foreach test. Which command will achieve this？（）
    A

    clcycle

    B

    clrefresh

    C

    cllogcycle

    D

    cllogrotate


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Which switch should be used with the ipconfig command if an administrator wants to test the functionality of a DHCP server?（）
    A

    /renew

    B

    /flushdns

    C

    /release

    D

    /all


    正确答案： B
    解析： 暂无解析

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