You are maintaining the SALES database.You have added a new disk to a disk group. Automatic Storage Management performs the rebalancing activity. You want to speed up the rebalancing activity.Which parameter should you specify to control the speed of the

题目

You are maintaining the SALES database.You have added a new disk to a disk group. Automatic Storage Management performs the rebalancing activity. You want to speed up the rebalancing activity.Which parameter should you specify to control the speed of the rebalancing activity?（）

A. ASM_POWER_LIMIT

B. ASM_DISKSTRING

C. ASM_DISKGROUPS

D. INSTANCE_TYPE

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1.安装Windows时,Setup程序在()盘上。A.DISK1B.DISK2C.DISK3D.DISK4

2.YouwanttosetthefollowingInitializationparametersforyourdatabaseInstanceLOG_ARCHIVE_DEBT_1=，，LOCATION=/disk1/archLOG_ARCHIVE_DBST_2=，，LOCATION=/disk2/archLOC_ARCHIVBDBST_3=，，LOCATION=/disk3/archLOG_ARCHIVEDBST_=，，LOCATION=/disk3/archIdentifythestatementthatcorrectlydescribesthissetting.（）A.TheMANDATORYlocationmustbeaflashrecoveryarea.B.Theoptionaldestinationsmaynotusetheflashrecoveryarea.C.ThissettingisnotallowedbecausethefirstdestinationisnotsetasMANDATORY.D.Theonlineredologfileisnotallowedtobeoverwrittenifthearchivedlogcannotbecreatedinthefourthdestination.

3.Youhavethefollowingonlineredologconfiguration：GroupMember1’/disk1/oradata/redo01a.log’2’/disk2/oradata/redo02a.log’3’/disk3/oradata/redo03a.log’Youdecidetomultiplextheonlineredologgroupsforrecoveryofredologfilesincaseofanydisaster.WhichtwostatementswillyouNOTissuetomultiplextheonlineredologfiles？（）A.ALTERDATABASEADDLOGFILEMEMBER’/disk1/oradata/redo01b.log’TOGROUP1；B.ALTERDATABASEADDLOGFILEMEMBER’/disk2/oradata/redo01b.log’TOGROUP1；C.ALTERDATABASEADDLOGFILEMEMBER’/disk1/oradata/redo02b.log’TOGROUP2；D.ALTERDATABASEADDLOGFILEMEMBER’/disk2/oradata/redo02b.log’TOGROUP2；E.ALTERDATABASEADDLOGFILEMEMBER’/disk1/oradata/redo3b.log’TOGROUP3；F.ALTERDATABASEADDLOGFILEMEMBER’/disk2/oradata/redo3b.log’TOGROUP3；

4.Youwanttosetthefollowinginitializationparametersforyourdatabaseinstance：LOG_ARCHIVE_DEST_1=’LOCATION=/disk1/arch’LOG_ARCHIVE_DEST_2=’LOCATION=/disk2/arch’LOG_ARCHIVE_DEST_3=’LOACTION=/disk3/arch’LOG_ARCHIVE_DEST_4=’LOCATION=/disk4/archMANDATORY’Identifythestatementthatcorrectlydescribesthissetting.（）A.TheMANDATORYlocationmustbeaflashrecoveryarea.B.Theoptionaldestinationsmaynotusetheflashrecoveryarea.C.ThissettingisnotallowedbecausethefirstdestinationisnotsetasMANDATORY.D.Theonlineredologfileisnotallowedtobeoverwrittenifthearchivedlogcannotbecreatedinthefourthdestination.

更多“You are maintaining the SALES database.You have added a new disk to a disk group. Automati ”相关问题

  • 第1题：

    You want to set the following initialization parameters for your database instance:LOG_ARCHIVE_DEST_1 = ‘LOCATION=/disk1/arch‘LOG_ARCHIVE_DEST_2 = ‘LOCATION=/disk2/arch‘LOG_ARCHIVE_DEST_3 = ‘LOACTION=/disk3/arch‘LOG_ARCHIVE_DEST_4 = ‘LOCATION=/disk4/arch MANDATORY‘Identify the statement that correctly describes this setting.（）

    A. The MANDATORY location must be a flash recovery area.

    B. The optional destinations may not use the flash recovery area.

    C. This setting is not allowed because the first destination is not set as MANDATORY.

    D. The online redo log file is not allowed to be overwritten if the archived log cannot be created in the fourth destination.


    参考答案：D

  • 第2题：

    AclientisexperiencingissuesaftercloninganLPARusingalt_disk_install.DLPARfunctionsarenotavailableforthenewLPAR.Also,thereisalotofnetworktraffictotheHMC.Whatisthemostprobablecauseofthisproblem?()

    A.DLPARfunctionsarenotavailableforclonedpartitions

    B.ThenewpartitionhasthesamenodenumberastheoriginalLPAR

    C.Additionalfilesetsneedtobereinstalledafterthealt_disk_installcloning

    D.ThespeedandduplexsettingsontheEthernetadapteronthenewLPARismisconfigured


    参考答案：B

  • 第3题：

    Youacquireapcwith3harddrives：Disk0，Disk1，Disk2.Eachphysicaldiskhasacapacityof6GB.Youwanteachdisktoconsistofonepartition.Youwanttoconfigurethecomputertodual-bootWin98andWin2KPRO.YouwanttosaveyourdocumentstoDisk1andhavetheabilitytoaccessthemundereitherOS.YoualsowanttoinstallWin2KPROandhavetheabilitytosecureindividualfilesonDisk2.


    Dragtheappropriatefilesystemstothecorrectdisks.
    DragFAT32toDisk0
    DragFAT32toDisk1
    DragNTFStoDisk2

    YoushouldformatyourDisk0withFAT32filesystembecauseyouwantdualbootingofWindow98andWindows2000professional.
    YoushoulddragFAT32totheDisk1becauseyouwantdatastoredatDisk1tobeaccessiblefromeitherOS.
    YoushoulddragNTFStoDisk2becauseNTFSonlyprovideslocalfileandfolderlevelsecurity.

  • 第4题：

    YouareworkingasaDBAinanorganization.Theflashrecoveryareafilesarecreatedin’+disk1’.Youwanttocreatenewflashrecoveryareafilesinthe’+disk2’location.Thenewlocationoftheflashrecoveryareafilesshouldbewritteninthecontrolfileandthespfile.Whichcommandwillyouissuetochangethelocationoftheflashrecoveryareafiles？（）

    A.ALTERSYSTEMSETDB_RECOVERY_FILE_DEST=’+disk2’；

    B.ALTERSYSTEMSETDB_RECOVER_FILE_DEST=’+disk2’SCOPE=BOTH；

    C.ALTERSYSTEMSETDB_CREATE_FILE_DEST=’+disk2’；

    D.ALTERSYSTEMSETDB_CREATE_ONLINE_LOG_DEST_n=’+disk2’；


    参考答案：B

  • 第5题：

    Afterusingthealt_disk_installcommandtocloneasystemimagetoanotherdisk,thesystemadministratornoticedalargenumberofdefineddevicesnotallocatedtotheLPAR.Whichofthefollowingisthemostlikelycauseofthissituation?（）

    A.Thecfgmgrcommandwasnotruntoreconfigurethedevices

    B.ThemachinewasnotbootedintoSMSMultiBootmodeafterconfiguration

    C.Themachinewasnotinfullsystempartitionmodewhenthevolumewascreated

    D.Thealt_disk_installcommandwasnotrunwiththe-OoptiontoremovereferencesintheODM


    参考答案：D

  • 第6题：

    ExaminetheRMANcommand:SWITCHDATAFILE’／DISK3／user_data01.dbf’;Whichcommanddoyouneedtoissuebeforeyouissuetheabovecommand,sothatRMANfindsthefileintherestoredlocationof’DISK2／user_data01.dbf’?()

    A.RESTOREDATAFILE’/DISK2/user_data01.dbf’

    B.RESTOREDATAFILE’/DISK3/user_data01.dbf’

    C.SETNEWNAMEFOR’/DISK3/user_data01.dbf’TO’/DISK2/user_data01.dbf’

    D.SETNEWNAMEFOR’/DISK2/user_data01.dbf’TO’/DISK3/user_data01.dbf’


    参考答案：C

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