A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?（）A、The volume group and

题目

A system administrator has backed up the datavg volume group using the savevg command. There are several raw logical volumes and some unmounted jfs filesystems in datavg. Which of the following statements is true about this backup?（）

  • A、The volume group and all logical volumes will be recreated. All raw and jfs filesystms will be backed up and restored.
  • B、This backup will be bootable and the volume group and all jfs logical volumes will be recreated.
  • C、This backup will not be bootable and the restorevg command is used to restore only the mounted and non-raw logical volumes. It will not recreate any logical volumes that are raw or unmounted.
  • D、The volume group and all logical volumes information is archived and will be recreated. The raw and unmounted filesystems will not be backed up and therefore not restored.
相似考题

1.A system administrator has just applied an update to an AIX system to correct a problem, The APAR number is IX49035 and was shipped as part of the PTF number U437542. After applying the APAR fix, the administrator wants to ensure that the fix is applied before informing the system users of the corrected problem. Which of the following commands should the system administrator run to verify that the APAR fix has been applied to the system?（）A.lslpp -f IX49035B.lslpp -fB U437542C.instfix -f IX49035D.instfix -ik IX49035

2.A system administrator has placed an AIX base media CD-ROM in a server and initiated a reboot. The server has an ascii terminal attached to it. Which key or key combination must the administrator press to initiate the maintenance mode？（）A、5B、MC、F8D、Ctrl-Alt-Delete

3.A system administrator has edited the necessary files for setup of an AIX system to serve as a bootp server.  Which of the following commands is required to complete the activation？（）A、telinit -qB、startsrc -s bootpdC、refresh -s inetd

4.A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9.What does this mean?()A.The system is configuring a device.B.A system initiated dump has started.C.The system is varyingon a volume group.D.The system is running an inbuilt self test.

更多“A system administrator has backe”相关问题

  • 第1题：

    An administrator has added a new device to a system and wants to determine if it has been correctly added to the ODM database. Which command would the system administrator use？（）

    • A、odmget
    • B、odmadd
    • C、odmshow
    • D、odmcreate

    正确答案:A

  • 第2题：

    A system administrator has been asked to install an APAR but wants to be able to easily remove it. Which install option should be used？（）

    • A、apply
    • B、cleanup
    • C、commit
    • D、reject

    正确答案:A

  • 第3题：

    An administrator has a requirement to mirror the operating system on a VIO server. Which of the following IOS commands will achieve this？（）

    • A、 mirrorvg
    • B、 iosmirror
    • C、 mirrorios
    • D、 mkiosmirror

    正确答案:C

  • 第4题：

    An administrator is notified that a resource group has failed over from the home node， Node1 to a standbynode， Node2 and that Node1 has been powered off. Upon restarting Node1 the administrator checks the AIXerror log and the cluster.log Which of the following is the most likely cause of the failure of Node1？（）

    • A、The operating system crashed
    • B、A disk failure forced a volume group off line
    • C、The System Resource Controller executed a system halt
    • D、The topology services daemon has crashed due to an ODM mismatch

    正确答案:C

  • 第5题：

    A system administrator has been asked to lock a specific login account. Which of the following commands is used to accomplish this？（）

    • A、pwdck
    • B、usrck
    • C、chuser
    • D、rmuser

    正确答案:C

  • 第6题：

    A system administrator is monitoring a system that has recently shown a decrease in performance. The administrator suspects there is an overload of traffic on a single Ethernet adapter. Which of the following commands is best to identify a possible overload of the Ethernet adapter？（）

    • A、ping
    • B、iostat
    • C、netstat
    • D、ifconfig

    正确答案:C

  • 第7题：

    A system was rebooted and is taking a long time toreturn. The administrator has logged into the HMC and sees reference code 0c9. What does this mean?（）

    • A、The system is configuring a device.
    • B、A system initiated dump has started.
    • C、The system is varyingon a volume group.
    • D、The system is running an inbuilt self test.

    正确答案:B

  • 第8题：

    The System Administrator has set up shared processors on three partitions in the p5 590 system. The shared processors have been set to uncapped. The system administrator notices that the logical partition is acting like it is capped. What is the most probable cause?（）

    • A、The uncapped weight has been set to 0.
    • B、The uncapped weight has been set to 128.
    • C、The processing unit for that partition was set to .1 processing units. A full processor was  assigned.
    • D、The processing unit for that partition was set to 0.50 processing units. A full processor was assigned.

    正确答案:A

  • 第9题：

    单选题
    A system administrator has edited the necessary files for setup of an AIX system to serve as a bootp server.  Which of the following commands is required to complete the activation？（）
    A

    telinit -q

    B

    startsrc -s bootpd

    C

    refresh -s inetd


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A system administrator has just finished upgrading a system to AIX 5.2. If there are future problems， the system administrator would like to add an entry to the AIX errorlog to record this event. Which of the following commands can be issued for this purpose？（）
    A

    /usr/bin/errmsg System upgraded to AIX 5.2

    B

    /usr/bin/errlog System upgraded to AIX 5.2

    C

    /usr/bin/errupdate System upgraded to AIX 5.2

    D

    /usr/bin/errlogger System upgraded to AIX 5.2


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    An administrator is planning an upgrade of a major software package on an application server. The software has been tested successfully in a test environment and it is ready to go into production.  Which of the following steps should the administrator take next？（）
    A

     Identify necessary operating system updates

    B

     Implement the change

    C

     Document the change

    D

     Schedule system down time


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    An administrator is notified that a resource group has failed over from the home node， Node1 to a standbynode， Node2 and that Node1 has been powered off. Upon restarting Node1 the administrator checks the AIXerror log and the cluster.log Which of the following is the most likely cause of the failure of Node1？（）
    A

    The operating system crashed

    B

    A disk failure forced a volume group off line

    C

    The System Resource Controller executed a system halt

    D

    The topology services daemon has crashed due to an ODM mismatch


    正确答案： D
    解析： 暂无解析

  • 第13题：

    An administrator is planning an upgrade of a major software package on an application server.The software has been tested successfully in a test environment and it is ready to go into production. Which of the following steps should the administrator take next?（）

    • A、Identify necessary operating system updates
    • B、Implement the change
    • C、Document the change
    • D、Schedule system down time

    正确答案:D

  • 第14题：

    An AIX system administrator has setup disk quotas.  Where can the reports be found on the system?（）

    • A、/var/adm/acct/sum 
    • B、/var/adm/ras 
    • C、/usr/sbin/acct 
    • D、/var/adm/wtmp

    正确答案:A

  • 第15题：

    A system administrator has just finished upgrading a system to AIX 5.2. If there are future problems， the system administrator would like to add an entry to the AIX errorlog to record this event. Which of the following commands can be issued for this purpose？（）

    • A、/usr/bin/errmsg "System upgraded to AIX 5.2"
    • B、/usr/bin/errlog "System upgraded to AIX 5.2"
    • C、/usr/bin/errupdate "System upgraded to AIX 5.2"
    • D、/usr/bin/errlogger "System upgraded to AIX 5.2"

    正确答案:D

  • 第16题：

    A system administrator has a filesystem called /test/data in volume group datavg. Which of the following commands will allow the administrator to create a mirrored copy of the filesystem’s data？（）

    • A、chfs
    • B、chlv
    • C、mklvcopy
    • D、mkfscopy

    正确答案:C

  • 第17题：

    A new application has been added to a system which needs to automatically be started at system startup. The system administrator has decided to accomplish this by using the /etc/inittab file. Which command would be used to accomplish this in a supported manner？（）

    • A、vi
    • B、mkitab
    • C、telinit
    • D、startsrc

    正确答案:B

  • 第18题：

    A system administrator has been asked to document the hardware configuration of a system. Which command can be used to assist in this task？（）

    • A、lscfg
    • B、mkdev
    • C、lslpp
    • D、cfgmgr

    正确答案:A

  • 第19题：

    A system administrator is monitoring a system that has recently shown a decrease in performance.The administrator suspects that the system may be low on memory and may be paging excessively.Which of the following commands is best to identify a possible paging problem？（）

    • A、iostat
    • B、netstat
    • C、ps
    • D、vmstat

    正确答案:D

  • 第20题：

    A system administrator has just applied an update to an AIX system to correct a problem, The APAR number is IX49035 and was shipped as part of the PTF number U437542. After applying the APAR fix, the administrator wants to ensure that the fix is applied before informing the system users of the corrected problem. Which of the following commands should the system administrator run to verify that the APAR fix has been applied to the system?（）

    • A、lslpp -f IX49035
    • B、lslpp -fB U437542
    • C、instfix -f IX49035
    • D、instfix -ik IX49035

    正确答案:D

  • 第21题：

    单选题
    A system administrator has determined that a recently applied APAR needs to be removed. Which of the following installp options will remove the APAR？（）
    A

    cleanup

    B

    commit

    C

    deinstall

    D

    reject


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    A system administrator has placed an AIX base media CD-ROM in a server and initiated a reboot. The server has an ascii terminal attached to it. Which key or key combination must the administrator press to initiate the maintenance mode？（）
    A

    5

    B

    M

    C

    F8

    D

    Ctrl-Alt-Delete


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    A system was rebooted and is taking a long time to return. The administrator has logged into the HMC and sees reference code 0c9. What does this mean（）？
    A

    The system is configuring a device.

    B

    A system initiated dump has started.

    C

    The system is varyingon a volume group.

    D

    The system is running an inbuilt self test.


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）
    A

    mount -no /data

    B

    chfs -A no /data

    C

    mount -t nfs /data

    D

    chfs -a type=nfs /data


    正确答案： A
    解析： 暂无解析

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