更多“单选题Which of the following commands should be used to check whether a system dump is valid and readable?()A  kdb B  snap -d C  dbx -vmcore D  od /dev/sysdumpdev”相关问题
  • 第1题:

    During a boot, which of the following procedures is most likely to present a menu that prompts the user to copy a dump?()

    • A、 Set the dump device to /dev/hd6. 
    • B、 Run sysdumpdev to set the force copy flag for dump to true. 
    • C、 Run sysdumpdev to set the force copy flag for dump to false. 
    • D、 Increase space in the /tmp directory. 

    正确答案:C

  • 第2题:

    Which of the following commands should be used to check whether a system dump is valid and readable?()

    • A、 kdb 
    • B、 snap -d 
    • C、 dbx -vmcore 
    • D、 od /dev/sysdumpdev

    正确答案:A

  • 第3题:

    Which of the following commands should be used to determine whether a logical volume is contiguous across a disk?()

    • A、 lslv
    • B、 lsfs
    • C、 lspv
    • D、 fileplace

    正确答案:A

  • 第4题:

    Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch?()

    • A、sysdumpdev -k 
    • B、sysdumpdev -L 
    • C、sysdumpdev -K 
    • D、sysdumpdev -P

    正确答案:C

  • 第5题:

    Which of the following commands should be used to check the settings for a new tty that was just set up as tty2?()

    • A、lsattr -El tty2
    • B、lscons -d /dev/tty2
    • C、lscfg -vl tty2
    • D、what /dev/tty2

    正确答案:A

  • 第6题:

    单选题
    Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch? ()
    A

     sysdumpdev -k 

    B

     sysdumpdev -L 

    C

     sysdumpdev -K 

    D

     sysdumpdev -P


    正确答案: C
    解析: 暂无解析

  • 第7题:

    单选题
    Which of the following commands should be used to determine whether a logical volume is contiguous across a disk?()
    A

     lslv

    B

     lsfs

    C

     lspv

    D

     fileplace


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    During a boot, which of the following procedures is most likely to present a menu that prompts the user to copy a dump?()
    A

     Set the dump device to /dev/hd6. 

    B

     Run sysdumpdev to set the force copy flag for dump to true. 

    C

     Run sysdumpdev to set the force copy flag for dump to false. 

    D

     Increase space in the /tmp directory. 


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    Which of the following kdb commands is used to obtain a stack trace from a dump? ()
    A

     trb 

    B

     his 

    C

     f 

    D

     trace


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    Which of the following commands should be used to check whether a system dump is valid and readable?()
    A

     kdb 

    B

     snap -d 

    C

     dbx -vmcore 

    D

     od /dev/sysdumpdev


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    Which of the following commands should be used to check filesets for consistency?()
    A

    installp -C

    B

    lslpp -c

    C

    instfix -i

    D

    lppchk -v


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    Which of the following commands should be used to report statistics on network protocols used by the system?()
    A

     lsattr

    B

     pstat

    C

     netstat

    D

     ifconfig


    正确答案: D
    解析: 暂无解析

  • 第13题:

    Which of the following kdb commands is used to obtain a stack trace from a dump? ()

    • A、 trb 
    • B、 his 
    • C、 f 
    • D、 trace

    正确答案:C

  • 第14题:

    After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?()

    • A、 lsvg -l rootvg 
    • B、 sysdumpdev -e 
    • C、 sysdumpdev -L 
    • D、 cd /var/adm/ras

    正确答案:C

  • 第15题:

    After the LED display is flashing 888 and the system is rebooted, which of the following commands should be used to gather dump information?()

    • A、snap 
    • B、errpt 
    • C、kdb 
    • D、trace

    正确答案:A

  • 第16题:

    Which of the following commands should be used to report statistics on network protocols used by the system?()

    • A、 lsattr
    • B、 pstat
    • C、 netstat
    • D、 ifconfig

    正确答案:C

  • 第17题:

    Which of the following commands should be used to display a system routing table?()

    • A、 route 
    • B、 netstat 
    • C、 iptrace 
    • D、 traceroute 

    正确答案:B

  • 第18题:

    单选题
    Which of the following commands should be used to list all of the active network interfaces on a system?()
    A

    lscfg

    B

    route

    C

    netstat

    D

    entstat


    正确答案: B
    解析: 暂无解析

  • 第19题:

    单选题
    Which of the following commands should be used to check the settings for a new tty that was just set up as tty2?()
    A

    lsattr -El tty2

    B

    lscons -d /dev/tty2

    C

    lscfg -vl tty2

    D

    what /dev/tty2


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    After the LED display is flashing 888 and the system is rebooted, which of the following commands should be used to gather dump information?()
    A

    snap 

    B

    errpt 

    C

    kdb 

    D

    trace


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    Which of the following dbx commands should be used to obtain a stack trace from a coredump file?()
    A

    trace 

    B

    where 

    C

    status 

    D

    which


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    After a system has rebooted from a system crash, which of the following commands should be run to find the location of the dump?()
    A

     lsvg -l rootvg 

    B

     sysdumpdev -e 

    C

     sysdumpdev -L 

    D

     cd /var/adm/ras


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    Which of the following commands should be used to display a system routing table?()
    A

     route 

    B

     netstat 

    C

     iptrace 

    D

     traceroute 


    正确答案: D
    解析: 暂无解析

  • 第24题:

    单选题
    Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch?()
    A

    sysdumpdev -k 

    B

    sysdumpdev -L 

    C

    sysdumpdev -K 

    D

    sysdumpdev -P


    正确答案: D
    解析: 暂无解析