单选题A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）A mount -no /dataB chfs -A no /dataC mount -t nfs /dataD

题目
单选题
A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）
A

mount -no /data

B

chfs -A no /data

C

mount -t nfs /data

D

chfs -a type=nfs /data

相似考题

1.During a NIM install, the system stops with the LED code 611.What is the cause of the issue?()A.A failure to NFS mount filesystems from the NIM clientB.A failure to NFS mount filesystems from the NIM masterC.A failure to retrieve the tftp client info from the NIM masterD.A failure to retrieve the tftp server info from the NIM master

2.Asystemadministratorhasfilesystemsthatshouldnotbemountedduringsystemstartup.Howcanthesystemadministratorpreventthe／datafilesystemfrombeingmountedduringsubsequentboots?()A.mount-no/dataB.chfs-Ano/dataC.mount-tnfs/dataD.chfs-atype=nfs/data

3.Which of the following commands would a system administrator use to automate monitoring and notification of filling filesystems （）A、startcondrespB、filemonC、lsfsD、mount

4.Which of the following statements is TRUE about mounting a file system?()A.A file system cannot be mounted on a directory containing data.B.Mounting a file system on a mount point containing data will delete the data.C.Mounting a file system on a amount point containing data will make the data temporarily inaccessible.D.A systems administrator must manually create an empty directory prior to mounting an AIX JFS.

参考答案和解析
正确答案： A
解析： 暂无解析
更多“单选题A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）A mount -no /dataB chfs -A no /dataC mount -t nfs /dataD”相关问题

  • 第1题：

    An administrator has received complaints from users that an application is not available while other applications run. This application resides on an NFS mounted filesystem. Which of the following commands should be run as a reasonable first step to handle this problem？（）

    • A、df
    • B、showmount
    • C、exportfs
    • D、refresh -g nfs

    正确答案:A

  • 第2题：

    The rootvg disk on a system failed and was replaced. The system was restored using the latest mksysb. However， no files in the /home filesystem were restored. What is the likely cause of this problem？（）

    • A、The new drive is too small to hold the entire rootvg
    • B、The /home filesystem was not mounted during creation of the mksysb
    • C、The /home stanza in the bosinst.data contained an entry ’restore=no’
    • D、The /home filesystem was NFS exported to another system during creation of the mksysb

    正确答案:B

  • 第3题：

    During system boot， the system hangs at LED 0C31. What is the first step the system administrator should take to correct the problem？（）

    • A、Check system console connections
    • B、Check system network connections
    • C、Boot in service mode and change the bootlist
    • D、Boot from the AIX installation media and mount rootvg filesystems

    正确答案:A

  • 第4题：

    A system administrator is attempting to unmount filesystem /dev/data and receives the following message：   umount： 0506-349 Cannot unmount /dev/data： The requested resource is busy.   Which of the following commands can be used to determine which process has open references within the filesystem？（）

    • A、lsfs
    • B、topas
    • C、fuser
    • D、mount

    正确答案:C

  • 第5题：

    An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion, a client questions why files are missing from /tmp. How should the administrator respond to the client?（）

    • A、Explain that the files never existed in the first place.
    • B、Explain that during a Migration install the /tmp filesystem is overwritten.
    • C、Explain that after a Migration install, all system filesystems will be empty.
    • D、Explain that /tmp is temporary storage and files are automatically removed every 30 days.

    正确答案:B

  • 第6题：

    The system administrator has determined that a new JFS log needs to be created on a different disk， in order to decrease an I/O bottleneck. Which of the following steps are the most correct？（） 

    • A、 mklv -t jfslog -y LVname VGname 1 PVname     logform /dev/LVname      chfs -a log=/dev/LVname /filesystemname m     ount and unmount filesystem
    • B、 mklv -t jfslog -y LVname VGname PVname       unmount filesystem        vi /etc/filesystems， change entry for lv to point filesystem to new JFS log       mount filesystem
    • C、 mklvcopy -a jfslog -y LVname VGname 1 PVname       chfs -a log=/dev/LVname /filesystemname       unmount and mount file system
    • D、 mklvcopy  -t jfslog -y LVname VGname 1 PVname       logform /dev/LVname        vi /etc/filesystems， change entry for lv to point filesystem to new JFS log       unmount and mount filesystem

    正确答案:A

  • 第7题：

    单选题
    A system administrator wants to NFS mount a filesystem from server "Alpha" to server "Bravo." Which command should be issued from "Bravo" to determine which filesystems are being exported by server "Alpha"？ （）
    A

    lsnfsmnt Alpha

    B

    exportfs -l Alpha

    C

    showmount -e Alpha

    D

    mount -t nfs Alpha


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    During system initialization， which command script is executed through the /etc/inittab to activate page spaces and mount filesystems？（）
    A

    rc

    B

    init

    C

    rc.boot

    D

    rc.init


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    During a NIM install， the system stops with the LED code 611.  What is the cause of the issue（）？
    A

    A failure to NFS mount filesystems from the NIM client

    B

    A failure to NFS mount filesystems from the NIM master

    C

    A failure to retrieve the tftp client info from the NIM master

    D

    A failure to retrieve the tftp server info from the NIM master


    正确答案： A
    解析： 暂无解析

  • 第10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11题：

    单选题
    An administrator has received complaints from users that an application is not available while other applications run. This application resides on an NFS mounted filesystem. Which of the following commands should be run as a reasonable first step to handle this problem？（）
    A

    df

    B

    showmount

    C

    exportfs

    D

    refresh -g nfs


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following statements is TRUE about mounting a file system?（）
    A

    A file system cannot be mounted on a directory containing data.

    B

    Mounting a file system on a mount point containing data will delete the data.

    C

    Mounting a file system on a amount point containing data will make the data temporarily inaccessible.

    D

    A systems administrator must manually create an empty directory prior to mounting an AIX JFS.


    正确答案： B
    解析： 暂无解析

  • 第13题：

    During a NIM install, the system stops with the LED code 611.What is the cause of the issue?（）

    • A、A failure to NFS mount filesystems from the NIM client
    • B、A failure to NFS mount filesystems from the NIM master
    • C、A failure to retrieve the tftp client info from the NIM master
    • D、A failure to retrieve the tftp server info from the NIM master

    正确答案:B

  • 第14题：

    A system administrator wants to NFS mount a filesystem from server "Alpha" to server "Bravo." Which command should be issued from "Bravo" to determine which filesystems are being exported by server "Alpha"？ （）

    • A、lsnfsmnt Alpha
    • B、exportfs -l Alpha
    • C、showmount -e Alpha
    • D、mount -t nfs Alpha

    正确答案:C

  • 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：

    A System p administrator wants to NFS mount a filesystem from server "alpha" to server "bravo".  Which of the following commands should be issued from "bravo" to determine which filesystems are being exported by server "alpha"（）

    • A、lsexport alpha
    • B、showmount -e alpha
    • C、exportfs -l alpha
    • D、mount -e nfs alpha

    正确答案:B

  • 第17题：

    A system administrator has determined that the /development filesystem needs to be changed from JFS to JFS2 to take advantage of the new capabilites available in JFS2. What is the method to convert the /development filesystem from type JFS to JFS2？（）

    • A、Umount the /development filesystem and remount it using the following command： mount -t jfs2 /development
    • B、Edit the /etc/filesystems file to change the type paramter to "jfs2" and change the log parameter to "jfs2log"
    • C、Backup the /development filesystem data， delete the JFS /development filesystem， create the new JFS2 /development filsystem， and restore the data to the /development filesystem
    • D、Backup the /development filesystem data， change the /development filesystem using the following command，chfs -t type=jfs2 /development.then， restore the data to the /development filesystem

    正确答案:C

  • 第18题：

    单选题
    A system administrator has determined that the /development filesystem needs to be changed from JFS to JFS2 to take advantage of the new capabilites available in JFS2. What is the method to convert the /development filesystem from type JFS to JFS2？（）
    A

    Umount the /development filesystem and remount it using the following command： mount -t jfs2 /development

    B

    Edit the /etc/filesystems file to change the type paramter to jfs2 and change the log parameter to jfs2log

    C

    Backup the /development filesystem data， delete the JFS /development filesystem， create the new JFS2 /development filsystem， and restore the data to the /development filesystem

    D

    Backup the /development filesystem data， change the /development filesystem using the following command，chfs -t type=jfs2 /development.then， restore the data to the /development filesystem


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    The system administrator has determined that a new JFS log needs to be created on a different disk， in order to decrease an I/O bottleneck. Which of the following steps are the most correct？（）
    A

     mklv -t jfslog -y LVname VGname 1 PVname     logform /dev/LVname      chfs -a log=/dev/LVname /filesystemname m     ount and unmount filesystem

    B

     mklv -t jfslog -y LVname VGname PVname       unmount filesystem        vi /etc/filesystems， change entry for lv to point filesystem to new JFS log       mount filesystem

    C

     mklvcopy -a jfslog -y LVname VGname 1 PVname       chfs -a log=/dev/LVname /filesystemname       unmount and mount file system

    D

     mklvcopy  -t jfslog -y LVname VGname 1 PVname       logform /dev/LVname        vi /etc/filesystems， change entry for lv to point filesystem to new JFS log       unmount and mount filesystem


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    During system boot， the system hangs at LED 0C31. What is the first step the system administrator should take to correct the problem？（）
    A

    Check system console connections

    B

    Check system network connections

    C

    Boot in service mode and change the bootlist

    D

    Boot from the AIX installation media and mount rootvg filesystems


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    An administrator migrates from AIX 5.3 to AIX 6.1. Upon completion， a client questions why files are missing from /tmp. How should the administrator respond to the client？（）
    A

    Explain that the files never existed in the first place.

    B

    Explain that during a Migration install the /tmp filesystem is overwritten.

    C

    Explain that after a Migration install， all system filesystems will be empty.

    D

    Explain that /tmp is temporary storage and files are automatically removed every 30 days.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）
    A

    mount -no /data

    B

    chfs -A no /data

    C

    mount -t nfs /data

    D

    chfs -a type=nfs /data


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    A System p administrator wants to NFS mount a filesystem from server "alpha" to server "bravo".  Which of the following commands should be issued from "bravo" to determine which filesystems are being exported by server "alpha"（）
    A

    lsexport alpha

    B

    showmount -e alpha

    C

    exportfs -l alpha

    D

    mount -e nfs alpha


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    The rootvg disk on a system failed and was replaced. The system was restored using the latest mksysb. However， no files in the /home filesystem were restored. What is the likely cause of this problem？（）
    A

    The new drive is too small to hold the entire rootvg

    B

    The /home filesystem was not mounted during creation of the mksysb

    C

    The /home stanza in the bosinst.data contained an entry ’restore=no’

    D

    The /home filesystem was NFS exported to another system during creation of the mksysb


    正确答案： C
    解析： 暂无解析

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