参考答案和解析
正确答案: A
解析: 暂无解析
更多“Which of the following commands must be issued to remove a s”相关问题
  • 第1题:

    Which of the following commands restarts a TCP/IP subsystem that provides network services  ()

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

    正确答案:A

  • 第2题:

    Which of the following commands should Jill, a technician, use to test a computer’s NIC forfunctionality?()

    • A、ping net
    • B、ping ipconfig
    • C、ping localhost
    • D、ping microsoft.com

    正确答案:C

  • 第3题:

    A technician needs to replace a computer’s hard drive. Which of the following should thetechnician do FIRST?()

    • A、Remove network connections
    • B、Remove the RAM
    • C、Self ground on the computer case
    • D、Disconnect power to PC

    正确答案:D

  • 第4题:

    In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?()

    • A、extendvg
    • B、cfgmgr
    • C、reducevg
    • D、varyoffvg

    正确答案:C

  • 第5题:

    Which of the following commands will clear all software entries in the error log?()

    • A、errpt -d S
    • B、errclean 0
    • C、errclear -d S 0
    • D、errclean -d S 0

    正确答案:C

  • 第6题:

    Which of the following commands should be used to monitor the number of threads on the scheduler’s run queue for any given interval?()

    • A、 sar
    • B、 pstat
    • C、 iostat
    • D、 filemon

    正确答案:A

  • 第7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8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9题:

    Which of the following commands must be issued to remove a stored script from the recovery catalog?()

    • A、DELETE SCRIPT
    • B、ERASE SCRIPT
    • C、REMOVE SCRIPT
    • D、UNCATALOG SCRIPT

    正确答案:A

  • 第10题:

    单选题
    Which one of the following RMAN commands is used to register the database files with repository that were backed up using O/S commands?()
    A

    CHANGE

    B

    CATALOG

    C

    CROSSCHECK

    D

    SWITCH


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    Which of the following commands will remove all dynamic entries for a router’s NAT table?()
    A

    clear nat translations

    B

    clear ip nat translations*

    C

    clear ip nat statistics

    D

    clear ip nat transactions*

    E

    clear ip nat translations

    F

    clear ip nat translations all


    正确答案: E
    解析: 暂无解析

  • 第12题:

    单选题
    Which of the following commands must be issued to remove a stored script from the recovery catalog?()
    A

    DELETE SCRIPT

    B

    ERASE SCRIPT

    C

    REMOVE SCRIPT

    D

    UNCATALOG SCRIPT


    正确答案: D
    解析: 暂无解析

  • 第13题:

    Which of the following MUST be done when imaging a Windows Server that will be used as a template?()

    • A、Remove software
    • B、Run Windows Updates
    • C、Update drivers
    • D、Sysprep

    正确答案:D

  • 第14题:

    Which of the following commands would be used to display hidden files?()

    • A、dir /?
    • B、dir /d
    • C、dir /a
    • D、dir /s

    正确答案:C

  • 第15题:

    An administrator is installing a C compiler on a system. According to the compiler’s documentation, the AIX fileset bos.adt.libm must be installed prior to the installation of the compiler.  Which of the following commands would verify installation of the prerequisite fileset()

    • A、installp
    • B、instfix
    • C、Ippchk
    • D、Islpp

    正确答案:D

  • 第16题:

    A system administrator issued the errpt command and had no results. The system administrator determined that error logging was turned off. Which of the following commands should be used to start logging system errors?()

    • A、/usr/bin/errmsg
    • B、/usr/lib/errdemon
    • C、/usr/lib/errlogger
    • D、/usr/bin/errinstall

    正确答案:B

  • 第17题:

    Which of the following AIX commands will create an NIS map file(s)?()

    • A、pwdadm
    • B、make all
    • C、makedbm
    • D、mkpasswd

    正确答案:C

  • 第18题:

    A System p admistrator must document the date of the latest update of the development systems. Which of the following commands will provide this information ()

    • A、lppchk -l
    • B、lslpp -h
    • C、installp -h
    • D、lppchk -v

    正确答案:B

  • 第19题:

    Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?()

    • A、:r/^#//g
    • B、:1,$ s/^#//g
    • C、:sed s/^#//g
    • D、:sub s/^#//g

    正确答案:D

  • 第20题:

    Which of the following commands should be used to monitor the average number of threads in the scheduler’s run queue for any given interval?()

    • A、 tprof
    • B、 iostat
    • C、 vmstat
    • D、 filemon

    正确答案:C

  • 第21题:

    单选题
    Which of the following commands restarts a TCP/IP subsystem that provides network services  ()
    A

    refresh -s inetd

    B

    refresh -s tcpip

    C

    /etc/rc.tcpip efresh

    D

    refresh -g inetd


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    An  administrator  must  verify  all  filesets  are  completely  installed  before  an  upgrade.   Which  of  the following commands will perform this task()
    A

    Islpp -v

    B

    Ippchk -v

    C

    installp -v

    D

    instfix -v


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    An operator must check the status of print queues on a regular basis. Which of the following commands can be used to check on all the print queues?()
    A

    lslp -a

    B

    qchk -A

    C

    enq -s ALL

    D

    lpstat -p ALL


    正确答案: A
    解析: 暂无解析

  • 第24题:

    单选题
    A system administrator has a failed disk drive that is mirrored to another disk drive. They successfully removed the logical volume copies off of the failed disk drive. Which of the following commands should be used to remove the failed disk drive from the volume group?()
    A

    chvg

    B

    rmdev

    C

    reducevg

    D

    exportvg


    正确答案: C
    解析: 暂无解析