单选题Which command can be used to verify that filesystems are being exported by a server？（）A showmount -e ServerNameB vi /etc/exportsC startsrc -g nfsD exportfs -i FileSystemName

题目
单选题
Which command can be used to verify that filesystems are being exported by a server？（）
A

showmount -e ServerName

B

vi /etc/exports

C

startsrc -g nfs

D

exportfs -i FileSystemName

相似考题

1.Whichcommandcanbeusedtoverifythatfilesystemsarebeingexportedbyaserver?()A.showmount-eServerNameB.vi/etc/exportsC.startsrc-gnfsD.exportfs-iFileSystemName

2.ThesystemadministratorhasdeterminedthatanewJFSlogneedstobecreatedonadifferentdisk,inordertodecreaseanI／Obottleneck.Whichofthefollowingstepsarethemostcorrect?()A.mklv-tjfslog-yLVnameVGname1PVnamelogform/dev/LVname chfs-alog=/dev/LVname/filesystemnamem ountandunmountfilesystemB.mklv-tjfslog-yLVnameVGnamePVnameunmountfilesystemvi/etc/filesystems，changeentryforlvtopointfilesystemtonewJFSlogmountfilesystemC.mklvcopy-ajfslog-yLVnameVGname1PVname chfs-alog=/dev/LVname/filesystemname unmountandmountfilesystemD.mklvcopy-tjfslog-yLVnameVGname1PVname logform/dev/LVname vi/etc/filesystems，changeentryforlvtopointfilesystemtonewJFSlog unmountandmountfilesystem

3.What command can be used to make all mountable filesystems available for use?()A. mount -aB. automount allC. varyonvg -m -aD. run the /etc/filesystems script

4.Which command can be used to show volume group information about filesystems and OS levels for a specified mksysb called server1.mksysb?()A.lsmksysb -lf server1.mksysbB.restore -mrT server1.mksysbC.listbackup -fT server1.mksysbD.listvgbackup -l server1.mksysb

更多“单选题Which command can be used to verify that filesystems are being exported by a server？（）A showmount -e ServerNameB vi /etc/exportsC startsrc -g nfsD exportfs -i FileSystemName”相关问题

  • 第1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2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3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4题：

    Which command can be used to verify that filesystems are being exported by a server？（）

    • A、showmount -e ServerName
    • B、vi /etc/exports
    • C、startsrc -g nfs
    • D、exportfs -i FileSystemName

    正确答案:A

  • 第5题：

    What command can be used to make all mountable filesystems available for use?（）

    • A、mount -a
    • B、automount all
    • C、varyonvg -m -a
    • D、run the /etc/filesystems script

    正确答案:A

  • 第6题：

    Which files can be used together to allow remote command execution on a server？（）  

    • A、/etc/.rhosts and $HOME/hosts.equiv
    • B、/etc/hosts.equiv and $HOME/.rhosts
    • C、/etc/rhosts.equiv and $HOST/.rhosts
    • D、/etc/hosts.equiv and $HOME/.hosts.equiv

    正确答案:B

  • 第7题：

    单选题
    What command can be used to make all mountable filesystems available for use?（）
    A

    mount -a

    B

    automount all

    C

    varyonvg -m -a

    D

    run the /etc/filesystems script


    正确答案： C
    解析： 暂无解析

  • 第8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9题：

    单选题
    Which command can be used to verify all the filesystems that are exported by an NFS server？（）
    A

    showmount -e hostname

    B

    showmount -d hostname

    C

    showmount -a hostname

    D

    showmount


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which command can be used from a PC to verify the connectivity between hosts that connect through a switch in the same LAN?（）
    A

    ping address

    B

    tracert address

    C

    traceroute address

    D

    arp address


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which command can be used to show volume group information about filesystems and OS levels for a specified mksysb called server1.mksysb?（）
    A

    lsmksysb -lf server1.mksysb

    B

    restore -mrT server1.mksysb

    C

    listbackup -fT server1.mksysb

    D

    listvgbackup -l server1.mksysb


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which files can be used together to allow remote command execution on a server?（）
    A

    /etc/.rhosts and $HOME/hosts.equiv

    B

    /etc/hosts.equiv and $HOME/.rhosts

    C

    /etc/rhosts.equiv and $HOST/.rhosts

    D

    /etc/hosts.equiv and $HOME/.hosts.equiv


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which command must be run after an administrator has made changes to /etc/services to activate the changes？（）

    • A、/etc/rc.tcpip
    • B、refresh -s inetd
    • C、startsrc -s inetd
    • D、startsrc -g tcpip

    正确答案:B

  • 第14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15题：

    Which command can be used to verify all the filesystems that are exported by an NFS server？（）

    • A、showmount -e hostname
    • B、showmount -d hostname
    • C、showmount -a hostname
    • D、showmount

    正确答案:A

  • 第16题：

    Which command can be used to show volume group information about filesystems and OS levels for a specified mksysb called server1.mksysb？（） 

    • A、lsmksysb -lf server1.mksysb
    • B、restore -mrT server1.mksysb
    • C、listbackup -fT server1.mksysb
    • D、listvgbackup -l server1.mksysb

    正确答案:A

  • 第17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18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19题：

    单选题
    Which of the following command line tools can be used to display the default gateway, IP address,and DNS servers currently being used by a host?（）
    A

    TRACERT

    B

    IPCONFIG/ALL

    C

    NSLOOKUP

    D

    PING-T


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    A pSeries server is being used as a file server and all data is stored on a non-root volume group and resides on mounted filesystems. Which of the following commands provides the quickest way to backup all of the data and filesystem definitions？（）
    A

    tar

    B

    cpio

    C

    savefs

    D

    savevg


    正确答案： C
    解析： 暂无解析

  • 第21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22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23题：

    单选题
    Which command can be used to verify that filesystems are being exported by a server？（）
    A

    showmount -e ServerName

    B

    vi /etc/exports

    C

    startsrc -g nfs

    D

    exportfs -i FileSystemName


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    A user wants to be permanently added to the dba group. Which command or process can be used to accomplish this？（）
    A

    chgrp

    B

    chuser

    C

    setgroups

    D

    edit /etc/security/group


    正确答案： A
    解析： 暂无解析

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