单选题When trying to run topas on an AIX 4.3.x system， the system administrator gets the error message "ksh： topas：  not found."   Which of the following options is the most likely reason this occurred？（）AThe fileset bos.perf.tools is not loaded on this syst

题目
单选题
When trying to run topas on an AIX 4.3.x system， the system administrator gets the error message "ksh： topas：  not found."   Which of the following options is the most likely reason this occurred？（）
A

 The fileset bos.perf.tools is not loaded on this system.

B

 The fileset perfagent.tools is not loaded on this system.

C

 The command topas is only available in AIX version 5.x.

D

 The path variable does not include /usr/samples/kernel/. Either add it to the .profile or cd to that location and run the command again.

相似考题

1.A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）A. A virus has infected the systemB. Corrupted BOOT.INI fileC. Corrupt MBRD. Boot sector corruption

2.A system administrator has run topas on a server.  The output shows that the %iowait of the system is 60% and that most of the disk activity is on hdisk0.  Which of the following procedures should be performed to fix this problem?（）A、 Replace the hard disk with a faster disk drive. B、 Add another paging space on another hdisk. C、 Spread the data hdisk0 across several hdisks. D、 Nothing, since %iowait is a measurement of CPU time.

3.A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）A、A virus has infected the systemB、Corrupted BOOT.INI fileC、Corrupt MBRD、Boot sector corruption

4.A system administrator has just migrated a system from AIX V.4 x to Aix V5.x. The system is up and running and appears to be functioning properly. The following error message was received when running lppchk -vbos.rte V =4 R is >4 bos.rte V>5bos.rte not installed. 5.1.0lslpp -l | grep bos.rte shows 5.1.0 Which of the following options is the most likely solution to this problem?（）A.bos.rte is corrupted and needs to be reinstalled.B.The system administration needs to reboot the system.C.The /root part of bos.rte was installed but not the user part. Reinstall the missing software.D.The update CD needs to be applied with the smitty update_all command.

参考答案和解析
正确答案： B
解析： 暂无解析
更多“单选题When trying to run topas on an AIX 4.3.x system， the system administrator gets the error message "ksh： topas：  not found."   Which of the following options is the most likely reason this occurred？（）A  The fileset bos.perf.tools is not loaded on this sy”相关问题

  • 第1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2题：

    A system powers on, begins POST, displays the BIOS version information and then hangs with the error message Error loading operating system. Which of the following is MOST likely cause of this issue? （）

    • A、A virus has infected the system
    • B、Corrupted BOOT.INI file
    • C、Corrupt MBR
    • D、Boot sector corruption

    正确答案:C

  • 第3题：

    After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?（）

    • A、The cfgmgr command was not run to reconfigure the devices
    • B、The machine was not booted into SMS MultiBoot mode after configuration
    • C、The machine was not in full system partition mode when the volume was created
    • D、The alt_disk_install command was not run with the -O option to remove references in the ODM

    正确答案:D

  • 第4题：

    While monitoring a system using vmstat， which of the following options most likely indicates that the system is CPU bound？（）

    • A、 r is greater than 40
    • B、 id is greater than 50
    • C、 sum of id and wa equals 50
    • D、 sum of us and sy equals 100

    正确答案:D

  • 第5题：

    Which of the following performance tools can be used to determine if a system is thrashing？（）

    • A、 svmon and tprof
    • B、 vmtune and schedtune
    • C、 ps and schedtune
    • D、 vmstat and topas

    正确答案:D

  • 第6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7题：

    单选题
    A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）
    A

    A virus has infected the system

    B

    Corrupted BOOT.INI file

    C

    Corrupt MBR

    D

    Boot sector corruption


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    A system administrator was able to boot a system from the AIX installation CDROM. The migration install was selected, but the process hung at 92% complete. The system administrator then rebooted the system, which subsequently hung at LED 552. Which of the following options is the most probable cause?（）
    A

    The ODM is corrupted.

    B

    There is a hardware failure.

    C

    The bosboot command failed.

    D

    Not enough space is available in the filesystems.


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    A system administrator has just migrated a system from AIX V.4 x to Aix V5.x. The system is up and running and appears to be functioning properly. The following error message was received when running lppchk -v bos.rte V =4 R is >4 bos.rte V>5 bos.rte not installed. 5.1.0 lslpp -l | grep bos.rte shows 5.1.0 Which of the following options is the most likely solution to this problem?（）
    A

    bos.rte is corrupted and needs to be reinstalled.

    B

    The system administration needs to reboot the system.

    C

    The /root part of bos.rte was installed but not the user part. Reinstall the missing software.

    D

    The update CD needs to be applied with the smitty update_all command.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    A workstation has an error message that states “NTLDR is missing”. Which of the following is MOST likely the cause?（）
    A

    The system did not shutdown gracefully

    B

    The CMOS battery is dead

    C

    The BIOS firmware is corrupt

    D

    A virus has corrupted the file


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    An administrator wants to run topas as their own userid but gets the following error when trying. user1>$ topas topas. Unable to initialize Spmi interface Spmi. Error 13 opening file /etc/Spmi_shm_hook. Which of the following is the most likely cause of the error?（）
    A

    The /dev/kmem file must be at 777 permissions.

    B

    The administrator is using other shell than ksh.

    C

    The number of pipe handles at /etc/tunables is too low.

    D

    The topas command must be run with root at least once previously.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following performance tools can be used to determine if a system is thrashing？（）
    A

     svmon and tprof

    B

     vmtune and schedtune

    C

     ps and schedtune

    D

     vmstat and topas


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A user reports their system is displaying an error message ‘NTLDR is missing’. Which of the following is the MOST likely cause for this error?（）

    • A、BOOT.INI file is configured incorrectly
    • B、Corrupt MBR
    • C、Boot sector virus
    • D、System file is missing components

    正确答案:B

  • 第14题：

    A workstation has an error message that states “NTLDR is missing”. Which of the following is MOST likely the cause?（）

    • A、The system did not shutdown gracefully
    • B、The CMOS battery is dead
    • C、The BIOS firmware is corrupt
    • D、A virus has corrupted the file

    正确答案:D

  • 第15题：

    An administrator wants to run topas as their own userid but gets the following error when trying. user1>$ topas topas. Unable to initialize Spmi interface Spmi. Error 13 opening file /etc/Spmi_shm_hook. Which of the following is the most likely cause of the error?（）

    • A、The /dev/kmem file must be at 777 permissions.
    • B、The administrator is using other shell than ksh.
    • C、The number of pipe handles at /etc/tunables is too low.
    • D、The topas command must be run with root at least once previously.

    正确答案:D

  • 第16题：

    A system administrator was able to boot a system from the AIX installation CDROM. The migration install was selected, but the process hung at 92% complete. The system administrator then rebooted the system, which subsequently hung at LED 552. Which of the following options is the most probable cause?（）

    • A、The ODM is corrupted.
    • B、There is a hardware failure.
    • C、The bosboot command failed.
    • D、Not enough space is available in the filesystems.

    正确答案:C

  • 第17题：

    When trying to run topas on an AIX 4.3.x system， the system administrator gets the error message "ksh： topas：  not found."   Which of the following options is the most likely reason this occurred？（）

    • A、 The fileset bos.perf.tools is not loaded on this system.
    • B、 The fileset perfagent.tools is not loaded on this system.
    • C、 The command topas is only available in AIX version 5.x.
    • D、 The path variable does not include /usr/samples/kernel/. Either add it to the .profile or cd to that location and run the command again.

    正确答案:B

  • 第18题：

    单选题
    While monitoring a system using vmstat， which of the following options most likely indicates that the system is CPU bound？（）
    A

     r is greater than 40

    B

     id is greater than 50

    C

     sum of id and wa equals 50

    D

     sum of us and sy equals 100


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    A user reports their system is displaying an error message ‘NTLDR is missing’. Which of the following is the MOST likely cause for this error?（）
    A

    BOOT.INI file is configured incorrectly

    B

    Corrupt MBR

    C

    Boot sector virus

    D

    System file is missing components


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    A system powers on, begins POST, displays the BIOS version information and then hangs with the error message Error loading operating system. Which of the following is MOST likely cause of this issue? （）
    A

    A virus has infected the system

    B

    Corrupted BOOT.INI file

    C

    Corrupt MBR

    D

    Boot sector corruption


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR. Which of the following is the most likely cause of this situation?（）
    A

    The cfgmgr command was not run to reconfigure the devices

    B

    The machine was not booted into SMS MultiBoot mode after configuration

    C

    The machine was not in full system partition mode when the volume was created

    D

    The alt_disk_install command was not run with the -O option to remove references in the ODM


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    A system administrator has run topas on a server.  The output shows that the %iowait of the system is 60% and that most of the disk activity is on hdisk0.  Which of the following procedures should be performed to fix this problem?（）
    A

     Replace the hard disk with a faster disk drive. 

    B

     Add another paging space on another hdisk. 

    C

     Spread the data hdisk0 across several hdisks. 

    D

     Nothing, since %iowait is a measurement of CPU time.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    When trying to run topas on an AIX 4.3.x system， the system administrator gets the error message "ksh： topas：  not found."   Which of the following options is the most likely reason this occurred？（）
    A

     The fileset bos.perf.tools is not loaded on this system.

    B

     The fileset perfagent.tools is not loaded on this system.

    C

     The command topas is only available in AIX version 5.x.

    D

     The path variable does not include /usr/samples/kernel/. Either add it to the .profile or cd to that location and run the command again.


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    A system administrator completed an upgrade of the maintenance level of their AIX system. Which of the following commands should be run to verify that the operating system is in a consistent state？（）
    A

    instfix -i

    B

    lslpp -l

    C

    lppchk -v

    D

    oslevel -r


    正确答案： C
    解析： 暂无解析

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