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

题目
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


相似考题
参考答案和解析
正确答案: A
解析: 暂无解析
更多“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”相关问题
  • 第1题:

    Which of the following commands should be used to obtain a detailed output of the system error log?()

    • A、 errpt -d 
    • B、 errpt -a 
    • C、 errpt -D 
    • D、 errpt -i /var/adm/ras/diag_log

    正确答案:B

  • 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:

    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:

    A file named "core" exists in the current directory.  Which of the following commands should be used to determine what created the "core" file?()

    • A、 dump -t core 
    • B、 strings core 
    • C、 trace -a core 
    • D、 crash core /unix_up

    正确答案:B

  • 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
    A file named "core" exists in the current directory.  Which of the following commands should be used to determine what created the "core" file?()
    A

     dump -t core 

    B

     strings core 

    C

     trace -a core 

    D

     crash core /unix_up


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    Which of the following commands should be used to obtain a detailed output of the system error log?()
    A

     errpt -d 

    B

     errpt -a 

    C

     errpt -D 

    D

     errpt -i /var/adm/ras/diag_log


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Which of the following commands should be used to clear all entries from the error log? ()
    A

     errpt -d S 0 

    B

     errclear 0 

    C

     errpt -d H 0 

    D

     errclear -d H 0 


    正确答案: B
    解析: 暂无解析

  • 第10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11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12题:

    单选题
    Which of the following commands should be used to watch system errors as they are logged?()
    A

     errpt -c

    B

     tail -f /var/adm/ras/errlog

    C

     syslogd -d

    D

     /usr/lib/errdemon -s 8192


    正确答案: B
    解析: 暂无解析

  • 第13题:

    Which of the following commands should be used to clear all entries from the error log? ()

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

    正确答案:B

  • 第14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 watch system errors as they are logged?()

    • A、 errpt -c
    • B、 tail -f /var/adm/ras/errlog
    • C、 syslogd -d
    • D、 /usr/lib/errdemon -s 8192

    正确答案:A

  • 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
    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: C
    解析: 暂无解析

  • 第19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20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21题:

    单选题
    Which of the following commands can be used to review the system error logs?()
    A

     errpt -a

    B

     errpt -l

    C

     errdemon -l

    D

     syslogd -r


    正确答案: D
    解析: 暂无解析

  • 第22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