Which command do you use to display the messages seen during the last system boot?()A、show system boot-messagesB、show chassis messagesC、show file system boot-messagesD、show boot-log messages

题目

Which command do you use to display the messages seen during the last system boot?()

  • A、show system boot-messages
  • B、show chassis messages
  • C、show file system boot-messages
  • D、show boot-log messages

相似考题
参考答案和解析
正确答案:A
更多“Which command do you use to disp”相关问题
  • 第1题:

    Which command do you use to generate a report of database incarnations?()  

    • A、 list incarnation of database
    • B、 report incarnation of database
    • C、 list database incarnation
    • D、 database incarnation list
    • E、 report database incarnation

    正确答案:A

  • 第2题:

    You work as an administrator at ABC.com.The ABC.com network consists of a single domain named ABC.com.Subsequent to deploying a Server Core Installation of Windows Server 2012 R2 on a new ABC.com server,you are instructed to add a graphical user interface (GUI) to the server.  You want to achieve this goal from the command prompt. Which of the following actions should you take?()

    • A、You should consider making use of the dism.exe command.
    • B、You should consider making use of the dsquery.exe command.
    • C、You should consider making use of the dsadd.exe command.
    • D、You should consider making use of the dsrm.exe command.

    正确答案:A

  • 第3题:

    You have two NTP servers 10.1.1.1 & 10.1.1.2 and want to configure a router to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1. Which command will you use?


    正确答案: Ntp server 10.1.1.1
    Ntp server 10.1.1.2 prefer
    (notice the answer with the word “prefer”)

  • 第4题:

    You want to drop the TBS1 tablespace from your database.  You also want to delete the corresponding data files automatically, and not have to do it manually.  What should you do?()

    • A、Use the DROP DATAFILE command.
    • B、Use the DROP TABLESPACE command.
    • C、Ensure that all database files are Oracle Managed Files before using the DROP TABLESPACE command.
    • D、Ensure that the DB_FILE_CREATE_DEST initialization parameter is set before using the DROP TABLESPACE command.

    正确答案:B

  • 第5题:

    You have lost all your database control files. To recover them, you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact.  Which of the following is true regarding your recovery?()  

    • A、 You will need to open the database with the resetlogs command.
    • B、 All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.
    • C、 You will use the resetlogs version of the create controlfile command.
    • D、 You will use the noresetlogs version of the create controlfile command.
    • E、 You will use the trace file to create a backup control file, and then you will recover the database with the recover database using backup controlfile command

    正确答案:D

  • 第6题:

    You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. The instance contains a database named DB1. An application which is continuously connected uses DB1. The application extensively uses the INSERT command and triggers the population of multiple tables. Now you notice that the application has a poor performance. You doubt that this problem has something to do with blocking. You have to monitor the state of the instance at regular intervals while not affecting the application performance further.  Which tool should you use? () 

    • A、You should use Dynamic Management Views 
    • B、You should use SQL Server Resource Governor 
    • C、You should use SQL Server Profiler 
    • D、You should use Windows System Monitor

    正确答案:A

  • 第7题:

    单选题
    You enter configuration mode with the configure command. You need to abort the changes that you have made and start again with a fresh copy of the active configuration. Which command should you use?()
    A

    rollback 0

    B

    load active

    C

    reset config

    D

    clear candidate config


    正确答案: B
    解析: 暂无解析

  • 第8题:

    单选题
    Which command do you use to display the status of an antivirus database update?()
    A

    show security utm anti-virus status

    B

    show security anti-virus database status

    C

    show security utm anti-virus database

    D

    show security utm anti-virus update


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. The instance contains a database named DB1. An application which is continuously connected uses DB1. The application extensively uses the INSERT command and triggers the population of multiple tables. Now you notice that the application has a poor performance. You doubt that this problem has something to do with blocking. You have to monitor the state of the instance at regular intervals while not affecting the application performance further.  Which tool should you use? ()
    A

    You should use Dynamic Management Views 

    B

    You should use SQL Server Resource Governor 

    C

    You should use SQL Server Profiler 

    D

    You should use Windows System Monitor


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    Which command do you use to display the messages seen during the last system boot?()
    A

    show system boot-messages

    B

    show chassis messages

    C

    show file system boot-messages

    D

    show boot-log messages


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    Which command do you use to identify the meaning of a syslog message?()
    A

    help log messages

    B

    man log messages

    C

    man syslog

    D

    help syslog


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    You have lost all your database control files. To recover them, you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact.  Which of the following is true regarding your recovery?()
    A

     You will need to open the database with the resetlogs command.

    B

     All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.

    C

     You will use the resetlogs version of the create controlfile command.

    D

     You will use the noresetlogs version of the create controlfile command.

    E

     You will use the trace file to create a backup control file, and then you will recover the database with the recover database using backup controlfile command


    正确答案: E
    解析: 暂无解析

  • 第13题:

    TS3 is a server running Windows Server 2008 and Terminal Services. You have the responsibility ofsupporting users who connect to TS3 to run various applications. Users complain that the application is responding slowly. You use the quser command on TS3 and discover that many users havemultiple disconnected sessions on the server with idle times of two days or more. You want to reduce thestrain on the TS3 by eliminating disconnected sessions that have been idle for more than two days. What should you do?()

    • A、Use the Rwinsta command.
    • B、Use the Tsdicon command.
    • C、Use the Tskill command.
    • D、Use the Tscon command.

    正确答案:A

  • 第14题:

    If you want to reset your configuration back to the factory defaults but keep your logs and reports,Which CLI command should you use?()

    • A、resetconfig
    • B、restoreconfig
    • C、loadconfig
    • D、reload

    正确答案:A

  • 第15题:

    Which command (without options) would you use to display how much space is available on all mounted partitions?()


    正确答案:/BIN/DF

  • 第16题:

    Which built-in would you use to test whether the CREATE TABLE command issued in the SALES form executed successfully?()

    • A、FORMS_DDL 
    • B、DO_SQL 
    • C、FORM_SUCCESS 
    • D、FORM_NOT_SUCCESS
    • E、DBMS.ERROR_CODE

    正确答案:C

  • 第17题:

    Your company has a single Active Directory directory service forest with three domains. You plan to modify the Active Directory schema. You need to identify the schema master for the forest.  What should you do?()

    • A、 Run the regsvr32 schmmgmt.dll command. Use the Active Directory Domains and Trusts snap-in. 
    • B、 Run the regsvr32 schmmgmt.dll command. Use the Active Directory Users and Computers snap-in. 
    • C、 Use the Dsget command-line tool.
    • D、 Use the Dsquery command-line tool.

    正确答案:D

  • 第18题:

    问答题
    You have two NTP servers 10.1.1.1 & 10.1.1.2 and want to configure a router to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1. Which command will you use?

    正确答案: Ntp server 10.1.1.1
    Ntp server 10.1.1.2 prefer
    (notice the answer with the word “prefer”)
    解析: 暂无解析

  • 第19题:

    单选题
    Which command do you use to create a recovery-catalog schema? ()
    A

    create recovery catalog 

    B

    create catalog

    C

    build catalog 

    D

    catalog create 

    E

    mount catalog 


    正确答案: E
    解析: 暂无解析

  • 第20题:

    单选题
    Which command do you use to show active alarms?()
    A

    show hardware state

    B

    show system alarms

    C

    show chassis state

    D

    show services alarms


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    Which command do you use to go from the shell prompt to the CLI prompt?()
    A

    run cli

    B

    cli

    C

    start cli

    D

    edit


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    Which command do you use to navigate to [edit interfaces]?()
    A

    cd interfaces

    B

    dir edit interfaces

    C

    edit interfaces

    D

    interfaces


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    Which CLI command do you use to determine which files are cleanup candidates?()
    A

    request system storage cleanup candidates

    B

    request system services storage candidates

    C

    request system services candidate cleanup

    D

    request system storage cleanup dry-run


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    Which command do you use to generate a report of database incarnations?()
    A

     list incarnation of database

    B

     report incarnation of database

    C

     list database incarnation

    D

     database incarnation list

    E

     report database incarnation


    正确答案: B
    解析: 暂无解析