单选题A filesystem fails to mount and running fsck does not resolve the problem. What command should be run next?（）A logformB savebaseC exportvgD synclvodm

题目
单选题
A filesystem fails to mount and running fsck does not resolve the problem. What command should be run next?（）
A

logform

B

savebase

C

exportvg

D

synclvodm

相似考题

1.A filesystem failed to successfully mount, indicating the error message. 0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck.Which parameter can be passed to the fsck command to automatically take any remedial action required?（）A.-pB.-yC.-fD.-v

2. public class Foo {  public void main（ String[] args ） {  System.out.println（ “Hello” + args[0] ）；  }  }   What is the result if this code is executed with the command line？（）A、 HelloB、 Hello FooC、 Hello worldD、 Compilation fails.E、 The code does not run.

3. Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command：   RESTORE CONTROLFILE FROM AUTOBACKUP；   Which of the following statements is true？（） A、 The command restores only the missing control file.B、 The command restores all the control files.C、 The command fails because the database is running.D、 This is the correct way to address this problem.E、 This is not the correct way to address this problem.

4.Afilesystemfailstomountandrunningfsckdoesnotresolvetheproblem.Whatcommandshouldberunnext?()A.logformB.savebaseC.exportvgD.synclvodm

更多“单选题A filesystem fails to mount and running fsck does not resolve the problem. What command should be run next?（）A logformB savebaseC exportvgD synclvodm”相关问题

  • 第1题：

    A filesystem failed to successfully mount， indicating the error message：  0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck  Which parameter can be passed to the fsck command to automatically take any remedial action required？（）  

    • A、-p
    • B、-y
    • C、-f
    • D、-v

    正确答案:B

  • 第2题：

    What is the process for creating an NFS mount between two servers in the same network zone？（）

    • A、Export the desired filesystem in the /etc/nfs file， run ’exportfs -a’，create a mount directory on the desired server， and mount the NFS filesystem.
    • B、Run ’exportfs -a’，export the desired filesystem in the /etc/nfs file，create a mount directory on the desired server， and mount the NFS filesystem.
    • C、Export the desired filesystem in the /etc/exports file， run ’exportfs -a’，create a mount directory on the desired server，and mount the NFS filesystem.
    • D、Run ’exportfs -u’，export the desired filesystem in the /etc/exports file， create a mount directory on the desired server，and mount the NFS filesystem.

    正确答案:C

  • 第3题：

    A filesystem failed to successfully mount, indicating the error message. 0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck. Which parameter can be passed to the fsck command to automatically take any remedial action required?（）

    • A、-p
    • B、-y
    • C、-f
    • D、-v

    正确答案:B

  • 第4题：

    Companycom has restored their mksysb. They notice that the external volume groups cannot be seen. What should be done to access the volume groups?（）

    • A、Run importvg command
    • B、Run synclvodm command
    • C、Recreate volume groups
    • D、Update /etc/filesystems

    正确答案:A

  • 第5题：

    A filesystem fails to mount and running fsck does not resolve the problem. What command should be run next?（）

    • A、logform
    • B、savebase
    • C、exportvg
    • D、synclvodm

    正确答案:A

  • 第6题：

    Which of the following options will allow you to join a server running a Core Installation of Windows Server 2012 R2 to a domain？（）

    • A、You should run the Get-ADDomain cmdlet in Windows PowerShell.
    • B、You should run the Add-Computer cmdlet in Windows PowerShell.
    • C、You should run djoin /provision /domain command from an elevated command prompt.
    • D、You should run dsadd computer command from an elevated command prompt.

    正确答案:B

  • 第7题：

    单选题
    What is the process for creating an NFS mount between two servers in the same network zone?（）
    A

    Export the desired filesystem in the /etc/nfs file, run 'exportfs -a', create a mount directory on the desired server, and mount the NFS filesystem.

    B

    Run 'exportfs -a', export the desired filesystem in the /etc/nfs file, create a mount directory on the desired server, and mount the NFS filesystem.

    C

    Export the desired filesystem in the /etc/exports file, run 'exportfs -a', create a mount directory on the desired server, and mount the NFS filesystem.

    D

    Run 'exportfs -u', export the desired filesystem in the /etc/exports file, create a mount directory on the desired server, and mount the NFS filesystem.


    正确答案： A
    解析： 暂无解析

  • 第8题：

    多选题
    Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command：   RESTORE CONTROLFILE FROM AUTOBACKUP；   Which of the following statements is true？（）
    A

    The command restores only the missing control file.

    B

    The command restores all the control files.

    C

    The command fails because the database is running.

    D

    This is the correct way to address this problem.

    E

    This is not the correct way to address this problem.


    正确答案： C,E
    解析： 暂无解析

  • 第9题：

    单选题
    A system administrator created a /etc/exports file on server "Alpha" and entered a filesystem to be exported to server "Bravo." However， the remote servers are unable to mount the filesystems. What does the system administrator need to do？（）
    A

    Use the exportfs command on server Alpha to export the filesystem

    B

    Use the showmount command on server Bravo to import the filesystem

    C

    Use the startsrc command on server Bravo to refresh the NFS daemons

    D

    Use the chfs command on server Alpha to change the filesystem type to NFS


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    The data on datavg is inaccessible. Using "df" the user discovers that none of the datavg filesystems are mounted. Running "lsvg" shows only rootvg. Running "importvg -y" gives the following error: "056-056 volume cannot be varied on because pv is marked missing". Which of the following steps should be performed?（）
    A

    Run cfgmgr. 

    B

    Run synclvodm. 

    C

    Look in errorlog for hardware problems. 

    D

    Boot into service mode and run fsck on filesystems.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    public class Foo {  public void main（ String[] args ） {  System.out.println（ “Hello” + args[0] ）；  }  }   What is the result if this code is executed with the command line？（）
    A

     Hello

    B

     Hello Foo

    C

     Hello world

    D

     Compilation fails.

    E

     The code does not run.


    正确答案： E
    解析： 暂无解析

  • 第12题：

    单选题
    A filesystem failed to successfully mount， indicating the error message：  0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck  Which parameter can be passed to the fsck command to automatically take any remedial action required？（）
    A

    -p

    B

    -y

    C

    -f

    D

    -v


    正确答案： A
    解析： 暂无解析

  • 第13题：

    An administrator is attempting to recover a filesystem that fails to manually unmount. The fsck command produces the following output： The current volume is： /dev/fslv02 File system is currently mounted.   Invalid file system size in the primary superblock. Invalid file system size in the secondary superblock.  Primary superblock is corrupt. Secondary superblock is corrupt.   fsck： 0507-018 Superblock is corrupt and cannot be repaired. Both primary and secondary copies are corrupt.Cannot continue tried to mount  Which steps will resolve the problem？（）

    • A、Reboot the server into maintenance mode and run ‘fsck’ with the ‘-p’ parameter while the filesystem is mounted.
    • B、Reboot the server into maintenance mode and run ‘fsck’ with the ‘-y’ parameter while the filesystem is unmounted.
    • C、Force a umount of the filesystem with ‘umount -F /dev/fslv02’， and then run ‘fsck -p /dev/fslv02’ while the filesystem is unmounted.
    • D、Force a umount of the filesystem by varying off the hosting volume group and then varyon the volume group. This will permit ‘fsck -y’ to be run against the failing filesystem.

    正确答案:B

  • 第14题：

    A system administrator thinks that a filesystem may be full and that is what caused the machine to crash. Which command will show the administrator if they are correct?（）

    • A、 du 
    • B、 df 
    • C、 fsck 
    • D、 ncheck

    正确答案:B

  • 第15题：

    A system administrator created a /etc/exports file on server "Alpha" and entered a filesystem to be exported to server "Bravo." However， the remote servers are unable to mount the filesystems. What does the system administrator need to do？（）

    • A、Use the exportfs command on server "Alpha" to export the filesystem
    • B、Use the showmount command on server "Bravo" to import the filesystem
    • C、Use the startsrc command on server "Bravo" to refresh the NFS daemons
    • D、Use the chfs command on server "Alpha" to change the filesystem type to NFS

    正确答案:A

  • 第16题：

    The data on datavg is inaccessible. Using "df" the user discovers that none of the datavg filesystems are mounted. Running "lsvg" shows only rootvg. Running "importvg -y" gives the following error: "056-056 volume cannot be varied on because pv is marked missing". Which of the following steps should be performed?（）

    • A、Run cfgmgr. 
    • B、Run synclvodm. 
    • C、Look in errorlog for hardware problems. 
    • D、Boot into service mode and run fsck on filesystems.

    正确答案:C

  • 第17题：

    An administrator is attempting to recover afilesystem that fails to manually unmount. The fsck command produces the following output: The current volume is: /dev/fslv02 File system is currently mounted. Invalid file system size in the primary superblock. Invalid file system size in the secondary superblock. Primary superblock is corrupt. Secondary superblock is corrupt. fsck: Cannot continue tried to mount Which steps will resolve the problem?（）

    • A、Reboot the server into maintenance mode and run 'fsck' with the '-p' parameter while the filesystem is mounted
    • B、Reboot the server into maintenance mode and run 'fsck' with the '-y' parameter whilethe filesystem is unmounted
    • C、Force a umount of the filesystem with 'umount -F /dev/fslv02', and then run 'fsck p /dev/fslv02' while the file system is unmounted
    • D、Force a umount of the filesystem by varying off the hosting volume group and then varyon the volume group. This will permit 'fsck -y' to be run against the failing filesystem

    正确答案:B

  • 第18题：

    A client cannot mount a filesystem from an NFS server.  Which of the following options is the most probable cause for the mount failure？（）

    • A、Server is not running  rpc.lockd
    • B、Client is not running the rpc.statd
    • C、Filesystem not exported by the server
    • D、Client nfsd daemons are all inoperative

    正确答案:C

  • 第19题：

    单选题
    An administrator is attempting to recover afilesystem that fails to manually unmount. The fsck command produces the following output: The current volume is: /dev/fslv02 File system is currently mounted. Invalid file system size in the primary superblock. Invalid file system size in the secondary superblock. Primary superblock is corrupt. Secondary superblock is corrupt. fsck: Cannot continue tried to mount Which steps will resolve the problem?（）
    A

    Reboot the server into maintenance mode and run 'fsck' with the '-p' parameter while the filesystem is mounted

    B

    Reboot the server into maintenance mode and run 'fsck' with the '-y' parameter whilethe filesystem is unmounted

    C

    Force a umount of the filesystem with 'umount -F /dev/fslv02', and then run 'fsck p /dev/fslv02' while the file system is unmounted

    D

    Force a umount of the filesystem by varying off the hosting volume group and then varyon the volume group. This will permit 'fsck -y' to be run against the failing filesystem


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    A system administrator thinks that a filesystem may be full and that is what caused the machine to crash. Which command will show the administrator if they are correct?（）
    A

     du 

    B

     df 

    C

     fsck 

    D

     ncheck


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    A filesystem failed to successfully mount, indicating the error message. 0506-324 - cannot mount media not formatted or invalid format 0506-342 - Superblock is dirty run fsck. Which parameter can be passed to the fsck command to automatically take any remedial action required?（）
    A

    -p

    B

    -y

    C

    -f

    D

    -v


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    A filesystem fails to mount and running fsck does not resolve the problem. What command should be run next?（）
    A

    logform

    B

    savebase

    C

    exportvg

    D

    synclvodm


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    An administrator is attempting to recover a filesystem that fails to manually unmount. The fsck command produces the following output： The current volume is： /dev/fslv02 File system is currently mounted.   Invalid file system size in the primary superblock. Invalid file system size in the secondary superblock.  Primary superblock is corrupt. Secondary superblock is corrupt.   fsck： 0507-018 Superblock is corrupt and cannot be repaired. Both primary and secondary copies are corrupt.Cannot continue tried to mount  Which steps will resolve the problem？（）
    A

    Reboot the server into maintenance mode and run ‘fsck’ with the ‘-p’ parameter while the filesystem is mounted.

    B

    Reboot the server into maintenance mode and run ‘fsck’ with the ‘-y’ parameter while the filesystem is unmounted.

    C

    Force a umount of the filesystem with ‘umount -F /dev/fslv02’， and then run ‘fsck -p /dev/fslv02’ while the filesystem is unmounted.

    D

    Force a umount of the filesystem by varying off the hosting volume group and then varyon the volume group. This will permit ‘fsck -y’ to be run against the failing filesystem.


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following options will allow you to join a server running a Core Installation of Windows Server 2012 R2 to a domain？（）
    A

    You should run the Get-ADDomain cmdlet in Windows PowerShell.

    B

    You should run the Add-Computer cmdlet in Windows PowerShell.

    C

    You should run djoin /provision /domain command from an elevated command prompt.

    D

    You should run dsadd computer command from an elevated command prompt.


    正确答案： A
    解析： 暂无解析

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