更多“单选题A system administrator needs to configure dump devices for the system. Which command would be used to estimate the size required for a dump device?()A lsdevB chdevC sysdumpdevD sysdumpstart”相关问题
  • 第1题:

    An administrator needs to determine what the default run level of a system is.  Which command would be used()

    • A、Isitab init
    • B、telinit -d
    • C、cat/etc/.init.state
    • D、init

    正确答案:A

  • 第2题:

    What is the proper way to start a system dump on the default primary dump device? ()

    • A、 sysdumpdev -p 
    • B、 sysdumpdev -s 
    • C、 sysdumpstart -p 
    • D、 sysdumpstart -s

    正确答案:C

  • 第3题:

    A system dump has occured. The LED display shows 0c0. What does this indicate?()

    • A、The dump was successful.
    • B、A system dump is in progress.
    • C、No system dump device configured.
    • D、There was an I/O error during the dump.

    正确答案:A

  • 第4题:

    A system administrator needs to configure dump devices for the system. Which command would be used to estimate the size required for a dump device?()

    • A、lsdev
    • B、chdev
    • C、sysdumpdev
    • D、sysdumpstart

    正确答案:C

  • 第5题:

    A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task?()

    • A、lscfg
    • B、mkdev
    • C、lslpp
    • D、cfgmgr

    正确答案:A

  • 第6题:

    单选题
    You executed the following command to back up your control file:  ALTER DATABASE BACKUP CONTROLFILE TO TRACE;  Which initialization parameter is used to specify the location of the trace file?()
    A

    USER_DUMP_DEST

    B

    CORE_DUMP_DEST

    C

    TRACE_DUMP_DEST

    D

    BACKUP_DUMP_DEST

    E

    BACKGROUND_DUMP_DEST


    正确答案: E
    解析: 暂无解析

  • 第7题:

    单选题
    The sysdumpdev command can be used to configure remote dump devices. Which of the following conditions is NOT used for a remote dump device configuration?()
    A

    The local and the remote host must have Transmission Control Protocol/Internet Protocol (TCP/IP) installed and configured. 

    B

    The remote host must support NFS. 

    C

    The remote host must have an NFS exported directory defined such that the local host has read and write permissions to the dump file on the remote host. 

    D

    The remote host can be the same as the local host.


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    A system dump has occured. The LED display shows 0c0. What does this indicate?()
    A

    The dump was successful.

    B

    A system dump is in progress.

    C

    No system dump device configured.

    D

    There was an I/O error during the dump.


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Which command will retrieve /unix and dump fromthe dump device?()
    A

    snap -R

    B

    snap -D

    C

    snap -U

    D

    snap -N


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    A new application has been added to a system which needs to automatically be started at system startup. The system administrator has decided to accomplish this by using the /etc/inittab file. Which command would be used to accomplish this in a supported manner?()
    A

    vi

    B

    mkitab

    C

    telinit

    D

    startsrc


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    What is the proper way to start a system dump on the default primary dump device? ()
    A

     sysdumpdev -p 

    B

     sysdumpdev -s 

    C

     sysdumpstart -p 

    D

     sysdumpstart -s


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    Which of the following problems has occurred when a menu appears and prompts the user to "copy a dump to external media?()
    A

     The external dump device is full. 

    B

     The dump device was set to /dev/hd7 before the dump happened. 

    C

     The boot failed while copying the dump from paging space to a file. 

    D

     The dump device was not set to a paging device before the dump happened.


    正确答案: C
    解析: 暂无解析

  • 第13题:

    Which command will allow an administrator to view the primary and secondary dump devices?()

    • A、sysdumpdev -l
    • B、dumpmgr -ALL
    • C、lsdev -Cc dump
    • D、diag -dump=show

    正确答案:A

  • 第14题:

    The sysdumpdev command can be used to configure remote dump devices. Which of the following conditions is NOT used for a remote dump device configuration?()

    • A、The local and the remote host must have Transmission Control Protocol/Internet Protocol (TCP/IP) installed and configured. 
    • B、The remote host must support NFS. 
    • C、The remote host must have an NFS exported directory defined such that the local host has read and write permissions to the dump file on the remote host. 
    • D、The remote host can be the same as the local host.

    正确答案:D

  • 第15题:

    A new application has been added to a system which needs to automatically be started at system startup. The system administrator has decided to accomplish this by using the /etc/inittab file. Which command would be used to accomplish this in a supported manner?()

    • A、vi
    • B、mkitab
    • C、telinit
    • D、startsrc

    正确答案:B

  • 第16题:

    Which command will retrieve /unix and dump from the dump device?()

    • A、snap -R
    • B、snap -D
    • C、snap -U
    • D、snap -N

    正确答案:B

  • 第17题:

    Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? ()

    • A、 The external dump device is full. 
    • B、 The dump device was not mirrored before the dump happened. 
    • C、 The boot failed while copying the dump from paging space to a file. 
    • D、 The dump device was not set to a paging device before the dump happened. 

    正确答案:C

  • 第18题:

    单选题
    Which command will allow an administrator to view the primary and secondary dump devices?()
    A

    sysdumpdev -l

    B

    dumpmgr -ALl

    C

    lsdev -Cc dump

    D

    diag -dump=show


    正确答案: B
    解析: 暂无解析

  • 第19题:

    单选题
    Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? ()
    A

     The external dump device is full. 

    B

     The dump device was not mirrored before the dump happened. 

    C

     The boot failed while copying the dump from paging space to a file. 

    D

     The dump device was not set to a paging device before the dump happened. 


    正确答案: C
    解析: 暂无解析

  • 第20题:

    单选题
    An administrator installed new components on a server. After the device installation, two of the components fail.Which of the following is the cause of the problem?()
    A

    The server was not powered off correctly.

    B

    The proper ESD procedures were not used.

    C

    The devices were installed in the incorrect sequence.

    D

    The devices are incompatible with the system.


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task?()
    A

    lscfg

    B

    mkdev

    C

    lslpp

    D

    cfgmgr


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    An administrator needs to determine what the default run level of a system is.  Which command would be used()
    A

    Isitab init

    B

    telinit -d

    C

    cat/etc/.init.state

    D

    init


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    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: D
    解析: 暂无解析