单选题An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）A tctl resetB tctl rewindC tctl returnD tctl rewoffl

题目
单选题
An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）
A

tctl reset

B

tctl rewind

C

tctl return

D

tctl rewoffl

相似考题

1.Which of the following techniques is used to extract the ／usr／tmp directory from a mksysb backup?()A.Use the tar command on the fifth image.B.Use the restore command on the fourth image.C.Use tctl -f /dev/rmt0.1 fsf 3 followed by the tar command on the fourth image.D.Reboot using the mksysb tape and then use the dd command to extract the file.

2.An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?()A. tctl resetB. tctl rewindC. tctl returnD. tctl rewoffl

3. A company has recently upgraded all backup hardware and media from DLT IV to LTO3 tapes and tape drives. Several weeks after the upgrade， the development team discovers a corruption in one of the application servers and must restore from one of the DLT IV tapes.  Which of the following steps arenecessary for the server administrator to use these tapes？（）A、 Reformat the DLT IV tape in LTO3 format. Load the tape.B、 Install the DLT IV driver on the LTO3 drive. Load the tape.C、 Load the DLT IV tape into the LTO3 drive.D、 Replace the LTO3 drive with a DLT IV tape drive. Load the tape.

4.Whichofthefollowingcommandswillremovethehardwaredefinitionofthetapedrivermt0fromasystem?()A.rm/dev/rmt0B.rmdel-srmt0C.rmdev-dlrmt0D.tctl-f/dev/rmt0erase

更多“单选题An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）A tctl resetB tctl rewindC tctl returnD tctl rewoffl”相关问题

  • 第1题：

    Company.com wants to create four partitions on a pSeries p5-570 8-way with one SCSI PCI adapter connected to an external LTO tape drive. The partitions are to be created from an existing system image backup tape.  Which of the following actions will enable the creation of the partitions with minimal intervention？（）

    • A、Install a VIO partition to share the tape drive.
    • B、Purchase three external SCSI adapters and physically move the tape drive when needed.
    • C、Create the partition definitions with the SCSI adapter as a desired resource and use DLPAR commands to move the tape drive.
    • D、Create the partition definitions with the SCSI adapter as a required resource for all partitions and use DLPAR commands to move the tape drive.

    正确答案:C

  • 第2题：

    A technician is unable to eject a tape from a drive when pressing the eject button. Which of the following is MOST likely the cause？（）

    • A、Corrupt OS
    • B、Array is rebuilding
    • C、Driver problem
    • D、Drive failure

    正确答案:D

  • 第3题：

    A system administrator has an existing mksysb image, but would like to modify the image.data file on the mksysb before installing it on a system. Which of the following procedures is most appropriate to perform?（）

    • A、Create a new image.data file and recreate the mksysb image.
    • B、Use the dd command to replace the image.data file on the mksysb tape.
    • C、Use the tctl command to palce the new image.data file on the mksysb tape.
    • D、Place the new image.data file on a diskette that will be road during the installation of the mksysb.

    正确答案:D

  • 第4题：

    A system administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect. Which of the following commands can be used to determine the block size of the backup tape？（）

    • A、dd
    • B、tar
    • C、cpio
    • D、restore

    正确答案:A

  • 第5题：

    Which of the following commands will remove the hardware definition of the tape drive rmt0 from a system？（）

    • A、rm /dev/rmt0
    • B、rmdel -s rmt0
    • C、rmdev -dl rmt0
    • D、tctl -f /dev/rmt0 erase

    正确答案:C

  • 第6题：

    Which of the following sequence of commands extracts the third image from a tape that was created using the backup command?（）

    • A、tctl -f /dev/rmt0.1 fsf 2 ; tar -xv file3
    • B、tctl -f /dev/rmt0.0 fsf 3 ; dd if=file3 pf =/dev/mt0.1
    • C、tctl -f /dev/rmt0.1 fsf 2 ; dd if=/dev/rmt0.1 of=file3
    • D、tctl -f /dev/rmt0.0 fsf 3 ; dd if=/dev/rmt0.1 of=file3

    正确答案:C

  • 第7题：

    单选题
    An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）
    A

    tctl reset

    B

    tctl rewind

    C

    tctl return

    D

    tctl rewoffl


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Company.com wants to create four partitions on a pSeries p5-570 8-way with one SCSI PCI adapter connected to an external LTO tape drive. The partitions are to be created from an existing system image backup tape.  Which of the following actions will enable the creation of the partitions with minimal intervention？（）
    A

    Install a VIO partition to share the tape drive.

    B

    Purchase three external SCSI adapters and physically move the tape drive when needed.

    C

    Create the partition definitions with the SCSI adapter as a desired resource and use DLPAR commands to move the tape drive.

    D

    Create the partition definitions with the SCSI adapter as a required resource for all partitions and use DLPAR commands to move the tape drive.


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge.  What can the administrator do to assist the tape operator to locate the correct adapter？（）
    A

    Advise the tape operator to review the hardware service guide.

    B

    Use the diag command to set the Ethernet adapter slot LED to flash.

    C

    Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.

    D

    Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    An administrator trying to restore a backup from tape encounters read errors. The administrator suspects that it could be an issue with the block device. What is the appropriate method to resolve this issue?（）
    A

    Set the block size to 0.

    B

    Read the tape using the tctl command.

    C

    Use the 'cpio' command to override tape device settings.

    D

    Run the 'dd' command to identify the block size from the tape.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A system administrator wants to automatically eject the backup tape each night after the backup is complete. Which command can be used to eject the tape？（）
    A

    tar

    B

    tctl

    C

    rmdev

    D

    backup


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    A company has recently upgraded all backup hardware and media from DLT IV to LTO3 tapes and tape drives. Several weeks after the upgrade， the development team discovers a corruption in one of the application servers and must restore from one of the DLT IV tapes.  Which of the following steps arenecessary for the server administrator to use these tapes？（）
    A

     Reformat the DLT IV tape in LTO3 format. Load the tape.

    B

     Install the DLT IV driver on the LTO3 drive. Load the tape.

    C

     Load the DLT IV tape into the LTO3 drive.

    D

     Replace the LTO3 drive with a DLT IV tape drive. Load the tape.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）

    • A、tctl reset
    • B、tctl rewind
    • C、tctl return
    • D、tctl rewoffl

    正确答案:A

  • 第14题：

    Which backup solution is the MOST appropriate for backing up a payload from a corporation with multiple servers and approximately 300 GB of data？（）

    • A、 multiple AIT （Advanced Intelligent Tape） drives configured for each server
    • B、 a standalone LTO （Linear Tape-Open） drive configured for all servers
    • C、 standalone DAT （Digital Audio Tape） drives configured for each server
    • D、 a tape library unit with more then one DAT （Digital Audio Tape） drive configured for all servers
    • E、 a tape library unit with more the one SDLT （SuperDLT） drive configured for all servers

    正确答案:E

  • 第15题：

    Which of the following techniques is used to extract the /usr/tmp directory from a mksysb backup?（）

    • A、Use the tar command on the fifth image.
    • B、Use the restore command on the fourth image.
    • C、Use tctl -f /dev/rmt0.1 fsf 3 followed by the tar command on the fourth image.
    • D、Reboot using the mksysb tape and then use the dd command to extract the file.

    正确答案:B

  • 第16题：

    An administrator trying to restore a backup from tape encounters read errors. The administrator suspects that it could be an issue with the block device.  What is the appropriate method to resolve this issue？（）  

    • A、Set the block size to 0.
    • B、Read the tape using the tctl command.
    • C、Use the ’cpio’ command to override tape device settings.
    • D、Run the ’dd’ command to identify the block size from the tape.

    正确答案:A

  • 第17题：

    A system administrator wants to automatically eject the backup tape each night after the backup is complete. Which command can be used to eject the tape？（）

    • A、tar
    • B、tctl
    • C、rmdev
    • D、backup

    正确答案:B

  • 第18题：

    An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge.  What can the administrator do to assist the tape operator to locate the correct adapter？（）  

    • A、Advise the tape operator to review the hardware service guide.
    • B、Use the diag command to set the Ethernet adapter slot LED to flash.
    • C、Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.
    • D、Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.

    正确答案:B

  • 第19题：

    单选题
    A System p administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect.  Which of the following commands can be used to determine the block size of the backup tape （）
    A

    dd

    B

    tar

    C

    cpio

    D

    restore


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A system administrator has an existing mksysb image, but would like to modify the image.data file on the mksysb before installing it on a system. Which of the following procedures is most appropriate to perform?（）
    A

    Create a new image.data file and recreate the mksysb image.

    B

    Use the dd command to replace the image.data file on the mksysb tape.

    C

    Use the tctl command to palce the new image.data file on the mksysb tape.

    D

    Place the new image.data file on a diskette that will be road during the installation of the mksysb.


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    A system administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect. Which of the following commands can be used to determine the block size of the backup tape？（）
    A

    dd

    B

    tar

    C

    cpio

    D

    restore


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which backup solution is the MOST appropriate for backing up a payload from a corporation with multiple servers and approximately 300 GB of data？（）
    A

     multiple AIT （Advanced Intelligent Tape） drives configured for each server

    B

     a standalone LTO （Linear Tape-Open） drive configured for all servers

    C

     standalone DAT （Digital Audio Tape） drives configured for each server

    D

     a tape library unit with more then one DAT （Digital Audio Tape） drive configured for all servers

    E

     a tape library unit with more the one SDLT （SuperDLT） drive configured for all servers


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    A technician is unable to eject a tape from a drive when pressing the eject button. Which of the following is MOST likely the cause？（）
    A

    Corrupt OS

    B

    Array is rebuilding

    C

    Driver problem

    D

    Drive failure


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following techniques is used to extract the /usr/tmp directory from a mksysb backup?（）
    A

    Use the tar command on the fifth image.

    B

    Use the restore command on the fourth image.

    C

    Use tctl -f /dev/rmt0.1 fsf 3 followed by the tar command on the fourth image.

    D

    Reboot using the mksysb tape and then use the dd command to extract the file.


    正确答案： B
    解析： 暂无解析

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