多选题Which two statements are true about the rescue configuration file?()AIt must include a root passwordBIt is roll back file number 50, and you can recover it by issuing rollback 50CIt is created by issuing request system configuration rescue saveDIt is u

题目
多选题
Which two statements are true about the rescue configuration file?()
A

It must include a root password

B

It is roll back file number 50, and you can recover it by issuing rollback 50

C

It is created by issuing request system configuration rescue save

D

It is updated automatically when you commit


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更多“多选题Which two statements are true about the rescue configuration file?()AIt must include a root passwordBIt is roll back file number 50, and you can recover it by issuing rollback 50CIt is created by issuing request system configuration rescue saveDIt is u”相关问题
  • 第1题:

    Which command is used to load the rescue configuration?()

    • A、load override rescue
    • B、rollback rescue
    • C、load replace rescue-configuration
    • D、rollback 49

    正确答案:B

  • 第2题:

    Which command will save the current active configuration as the rescue configuration?()

    • A、user@router# save  rescue
    • B、user@router> request system configuration rescue save
    • C、user@router# save rescue configuration
    • D、user@router> file save rescue-configuration

    正确答案:B

  • 第3题:

    Which command will delete the current rescue configuration?()

    • A、user@router# system delete configuration rescue
    • B、user@router> request system configuration rescue delete
    • C、user@router# delete rescue configuration
    • D、user@router> file delete rescue-configuration

    正确答案:B

  • 第4题:

    Which two statements are true regarding rescue configurations?()

    • A、Once saved, a rescue configuration is loaded using the rollback 0 command.
    • B、The rescue configuration must contain the minimal elements necessary to restore network connectivity.
    • C、A minimal rescue configuration is defined by default.
    • D、A rescue configuration must include a root password.

    正确答案:B,D

  • 第5题:

    Which two statements are true about the rescue configuration file?()

    • A、It must include a root password.
    • B、It is rollback file number 50, and you can recover it by issuing rollback 50.
    • C、It is created by issuing request system configuration rescue save.
    • D、It is updated automatically when you commit.

    正确答案:A,C

  • 第6题:

    You decided to use Direct NFS configuration in a non-RAC Oracle installation and created the oranfstab file in /etc. Which two statements are true regarding this oranfstab file?())  

    • A、 Its entries are specific to a single database.
    • B、 It contains file systems that have been mounted by Direct NFS.
    • C、 It is globally available to all Oracle 11g databases on the machine.
    • D、 It contains file systems that have been mounted by the kernel NFS system.

    正确答案:C,D

  • 第7题:

    多选题
    You decided to use Direct NFS configuration in a non-RAC Oracle installation and created the oranfstab file in /etc. Which two statements are true regarding this oranfstab file?())
    A

    Its entries are specific to a single database.

    B

    It contains file systems that have been mounted by Direct NFS.

    C

    It is globally available to all Oracle 11g databases on the machine.

    D

    It contains file systems that have been mounted by the kernel NFS system.


    正确答案: A,D
    解析: 暂无解析

  • 第8题:

    多选题
    Which two statements are true about Oracle Weblogic Clustering ? ()
    A

    WLS instances must be in a Cluster for In-Memory HTTP Session Replication to function

    B

    WLS supports only hardware load balancing to ensure HA access for HTTP/Web clients

    C

    The servers must be running on the same port number

    D

    Make sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place


    正确答案: A,D
    解析: 暂无解析

  • 第9题:

    多选题
    Which two statements are true regarding rescue configurations?()
    A

    Once saved, a rescue configuration is loaded using the rollback 0 command.

    B

    The rescue configuration must contain the minimal elements necessary to restore network connectivity.

    C

    A minimal rescue configuration is defined by default.

    D

    A rescue configuration must include a root password.


    正确答案: D,C
    解析: 暂无解析

  • 第10题:

    多选题
    To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file? ()(Choose two.)
    A

    Multiple change tracking files can be created for a database.

    B

    The change tracking file must be created after the first level 0 backup.

    C

    RMAN does not support backup and recovery of the change tracking file.

    D

    The database clears the change tracking file and starts tracking changes again, after whole database restore and recovery operations.


    正确答案: A,B
    解析: 暂无解析

  • 第11题:

    多选题
    Which two statements are true about the rescue configuration file?()
    A

    It must include a root password.

    B

    It is rollback file number 50, and you can recover it by issuing rollback 50.

    C

    It is created by issuing request system configuration rescue save.

    D

    It is updated automatically when you commit.


    正确答案: B,C
    解析: 暂无解析

  • 第12题:

    多选题
    Which of the following are TRUE about a store archive?()
    A

    It is an XML file containing store data assets

    B

    It uses the same file format as a ZIP file

    C

    It contains file assets to create a store or site

    D

    It can easily be copied from one machine to another

    E

    It can contain WebSphere Commerce instance configuration information


    正确答案: C,A
    解析: 暂无解析

  • 第13题:

    Which two statements are true about the rescue configuration file?()

    • A、It gets updated automatically when you commit.
    • B、You need to create it by issuing request system configuration rescue save.
    • C、It is rollback file number 50 and you can recover it by issuing rollback 50.
    • D、You can load it by entering rollback rescue.

    正确答案:B,D

  • 第14题:

    Which two statements are true about the rescue configuration file?()

    • A、It must include a root password.
    • B、It is roll back file number 50, and you can recover it by issuing rollback 50.
    • C、It is created by issuing request system configuration rescue save.
    • D、It is updated automatically when you commit

    正确答案:A,C

  • 第15题:

    Which two statements are true about the rescue configuration file?()

    • A、It must include a root password
    • B、It is roll back file number 50, and you can recover it by issuing rollback 50
    • C、It is created by issuing request system configuration rescue save
    • D、It is updated automatically when you commit

    正确答案:A,C

  • 第16题:

    What are two ways to create a rescue configuration on a J-series router?()

    • A、Use the J-Web System > Rescue menu.
    • B、Use the J-Web Configuration > Rescue menu.
    • C、Issue the configure rescue save command.
    • D、Issue the request system configuration rescue save command.

    正确答案:B,D

  • 第17题:

    To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file?()

    • A、Multiple change tracking files can be created for a database.
    • B、The change tracking file must be created after the first level 0 backup.
    • C、RMAN does not support backup and recovery of the change tracking file.
    • D、The database clears the change tracking file and starts tracking changes again, after whole database restore and recovery operations.

    正确答案:C,D

  • 第18题:

    To enable faster incremental backups, you enabled block change tracking for the database.Which two statements are true about the block change tracking file? ()(Choose two.)

    • A、Multiple change tracking files can be created for a database.
    • B、The change tracking file must be created after the first level 0 backup.
    • C、RMAN does not support backup and recovery of the change tracking file.
    • D、The database clears the change tracking file and starts tracking changes again, after whole database restore and recovery operations.

    正确答案:C,D

  • 第19题:

    多选题
    What are two ways to create a rescue configuration on a J-series router?()
    A

    Use the J-Web System > Rescue menu.

    B

    Use the J-Web Configuration > Rescue menu.

    C

    Issue the configure rescue save command.

    D

    Issue the request system configuration rescue save command.


    正确答案: A,D
    解析: 暂无解析

  • 第20题:

    多选题
    Which two statements are true about the rescue configuration file?()
    A

    It gets updated automatically when you commit.

    B

    You need to create it by issuing request system configuration rescue save.

    C

    It is rollback file number 50 and you can recover it by issuing rollback 50.

    D

    You can load it by entering rollback rescue.


    正确答案: C,A
    解析: 暂无解析

  • 第21题:

    多选题
    Which two statements are true about the rescue configuration file?()
    A

    It must include a root password.

    B

    It is roll back file number 50, and you can recover it by issuing rollback 50.

    C

    It is created by issuing request system configuration rescue save.

    D

    It is updated automatically when you commit


    正确答案: C,B
    解析: 暂无解析

  • 第22题:

    多选题
    To enable faster incremental backups, you enabled block change tracking for the database. Which two statements are true about the block change tracking file?()
    A

    Multiple change tracking files can be created for a database.

    B

    The change tracking file must be created after the first level 0 backup.

    C

    RMAN does not support backup and recovery of the change tracking file.

    D

    The database clears the change tracking file and starts tracking changes again,after whole database restore and recovery operations.


    正确答案: D,C
    解析: 暂无解析

  • 第23题:

    多选题
    What are three actions performed by the mysql_secure_installation tool?()
    A

    It prompts you to set the root user account password

    B

    It checks whether file permissions are appropriate within datadir

    C

    It asks to remove the test database, which is generated at installation time

    D

    It can delete any anonymous accounts

    E

    It verifies that all users are configuration with the longer password hash


    正确答案: C,D
    解析: 暂无解析