Oracle认证考试
An existing master-slave setup is currently using a delayed replication of one hour. The master has crashed and the slave must be "rolled forward" to provide all the latest data. The SHOW SLAVE STATUS indicates the following values: RELAY_LOG_FILE =hostna
题目
An existing master-slave setup is currently using a delayed replication of one hour. The master has crashed and the slave must be "rolled forward" to provide all the latest data. The SHOW SLAVE STATUS indicates the following values: RELAY_LOG_FILE =hostname-relay-bin.00004 RELAY_LOG_POS = 1383 Which command set would make the slave current?（）
- A、Gtid_mode must be set to AUTO during point in time recoveries
- B、Mysqlbinlog ignores arguments to – exclude-gtids-it means ignore all events with GTIDs
- C、The server keeps track of which GTIDs have already been executed and skips those
- D、Enforce_gtid_consistency is set to ON
相似问题和答案
第1题：
You are installing Windows 2000 Server on a multiprocessor computer. The manufacturer has provided a customized Hardware abstraction layer (HAL) to use with the computer. The customized HAL is on a floppy disk.
You want to install the customized HAL designed for the computer. What should you do?
A．During the text mode portion of the Windows 2000 setup, install the customized HAL.
B．After the text mode portion of Windows 2000 Setup is complete, use the Recovery Console to copy the customized HAL to the system32 folder on the boot partition, and then continue Windows 2000 Setup
C．After the text mode portion of windows 2000 Setup is complete, use the Emergency Repair process to replace the existing HAL with the customized HAL, and then continue the windows 2000 Setup.
D．After the Windows 2000 Setup is complete, use Device Manager to scan for Hardware changes. When prompted, install the customized HAL.
解析：Explanation:Thehardwareabstractionlayer(HAL)isinstalledduringtheinstallationoftheoperatingsystem.UsuallytheoperatingsystemwilldetecttheHALandinstallastandardHAL.Toinstallthecustomizedhardwareabstractionlayer(HAL)designedforthecomputerthatthemanufacturerhasprovidedwemustpressF6whentheWindows2000setuppromptsustodoso.ThiswillallowustosupplythesetupprogramwiththecustomizedHALthatshouldbeinstalled.TosupplyaHALfiletoSetup,weshouldpressF5andspecifythetypeofcustomHardwareAbstractionLayer(HAL)tobeloadedbytheSetupLoaderandinstalledbytext-modeSetup.Incorrectanswers:B:TheRecoveryConsoleisnotusedtoinstalltheHAL.C:TheEmergencyRepairprocessisnotusedtoinstalltheHAL.D:DevicemanagercouldbeusedtoupgradetheHALformultiprocessorsupport.However,theHALisconfiguredduringtheWindows2000installationphase.
第2题：
用于Winnt32.exe程序开关/I的安装信息文件的默认文件名是什么?
A.Setup.inf
B.Info.inf
C.Setupinfo.inf
D.Dosnet.inf
第3题：
下面关于主板ROM BIOS的叙述中,错误的是
A．主板ROM BIOS包括DOS系统功能调用程序
B．主板ROM BIOS包括CMOS SETUP(或BIOS SETUP)程序
C．主板ROM BIOS包括基本的I/O设备驱动程序和底层中断服务程序
D．主板ROM BIOS包括POST(加电自检)与系统自举装入程序
解析：主板BIOS的主要功能：POST(加电自举)与系统自举装入程序：CMOSSETUP(或BIOS SETUP)程序：基本的I/O设备驱动程序和底层中断服务程序。不包括DOS系统功能调用程序。
第4题：
A.setup.exe
B.setup.com
C.msiexec.exe
D.lpsetupui.exe
第5题：
You need to install Windows 2000 Professional on 35 new computers on the company LAN.
First, you create a distribution folder on the network server. Then you create a network boot disk to install Windows 2000 Professional from the distribution folder.
Now you need to create a batch file, which the network boot disk will execute to start the installation. You must specify a source path and temporary drive for the installation files.
You also need to install the accessibility options within the batch file. The batch file must execute a hardware-specific application to run after the GUI-mode Setup has completed.
Which command must you specify in the batch file?
A．Z:\i386\winnt /s:z:\i386 /t:d: /a /e:z:\hardware\setup.exe
B．Z:\i386\winnt /s:z:\i386 /rwinnt.tmp /a /e:z:\hardware\setup.exe
C．Z:\i386\winnt32 /s:z:\i386 /tempdrive:d /cmd:z\hardware\setup.exe
D．Z:\i386\winnt32 /s:z:\i386 /cmdcons:z:\hardware\setup /makelocalsource
解析：Explanation:Winntmustbeusedtostarttheinstallationprocessfromabootdiskette.The/t:dswitchspecifiesthattheDdriveshouldbeusedtocontaintemporarysetupfiles;the/aswitchspecifiesaninstallationwithaccessibilityoptions;andthe/e[:command]switchspecifiesacommandtobeexecutedattheendofSetup'sGUImode.Incorrectanswers:B:Thiscommanddoesnotspecifywhatdriveshouldbeusedtocontaintemporarysetupfiles.Tospecifyatempdrivethe/tswitchmustbeused.The/rswitchspecifiesanoptionalfolderthatmustbeinstalledontheharddrive.C:Winnt32isa32-bitapplicationandcanonlybeusedfrominsideaWindowsenvironmentandnotafterstartingthecomputerbymeansofabootdiskette.AcomputercanonlybebootedintoDOSmodefromabootdisk,andDOSmodecannotuse32-bitapplications.D:Winnt32isa32-bitapplicationandcanonlybeusedfrominsideaWindowsenvironmentandnotafterstartingthecomputerbymeansofabootdiskette.AcomputercanonlybebootedintoDOSmodefromabootdisk,andDOSmodecannotuse32-bitapplications.
第6题：
You are the administrator of a network that includes Windows NT Server 4.0 computers, Windows NT Workstation 4.0 computers, and UNIX computers. The network consists of a single Windows NT domain.
You are upgrading a Windows NT Server computer named Server1 to Windows 2000 Server. Server1 is a BDC in the domain. The existing DNS server is a UNIX computer that supports SRV (service) records and is configured to accept dynamic updates. The existing WINS server is another Windows NT Server computer.
You want to configure Server1 as a domain controller in a New Active Directory forest. You want the existing Windows NT domain accounts to be upgraded to Active Directory. You plan to upgrade the other domain controllers in the domain to Windows 2000 after the upgrade of Server1 is complete.
You want to perform. the upgrade of Server1 with the least possible impact on other computers on the network. What should you do?
A．Promote Server1 to the PDC of the domain. Run Windows 2000 Setup on Server1.
B．Run Windows 2000 Setup on Server1. At the end of Setup, configure Server1 as a DNS server and a WINS server.
C．Add a static mapping for Server1 on the WINS server. On the DNS server, create an SRV record for the LDAP service on Server1. Run Windows 2000 Setup on Server1.
D．Install the Microsoft DNS service on an existing Windows NT server. Apply Windows NT 4.0 service pack 4 or later to the server. Run Windows 2000 Setup on Server1.
解析：Explanation: We want to upgrade the NT domain to an Active Directory domain; particularly we want to migrate the NT user accounts. First we need to promote server1 to PDC since it contains the master copy of domain information - SAM. Then upgrade the PDC to Windows 2000 Server. Active Directory requires a DNS server that supports SRV (service records). The UNIX DNS server supports this.
Incorrect answers:
B: Server1 must be upgraded to PDC before Windows 2000 is installed. Furthermore, there is already a DNS server on the network and Active Directory does not require a WINS server.
C: Server1 must be upgraded to PDC before Windows 2000 is installed. Furthermore, there is already a DNS server on the network and Active Directory does not require a WINS server.
D: Server1 must be upgraded to PDC before Windows 2000 is installed. Furthermore, there is already a DNS server on the network.
第7题：
YouworkfortheXxxCorporation.YouareplanningtoinstallExchange2010inalldomainsoftheXxxforest.Theforeststructureisshowninthediagrambelow：WhatcommandshouldyouruntopreparethedomainsintheXxxforestforExchange2010？（）
A.setup/PrepareAD/on：Xxx
B.setup/PrepareDomain：Xxx
C.setup/pad
D.setup/ps
第8题：
A.SETUPACT.LOG
B.SETUP.LOG
C.SETUPETT.LOG
D.SETUP.TXT
第9题：
ThecompanyhasaWindows2008ActiveDirectory-basednetwork.ThenetworkcontainsanExchangeServer2003organization.ThemanagementinstructsyoutodeployExchangeServer2010inyournetwork.Youdecidetopreparetheschemaanddomainfirst.Whichofthefollowingcommandsshouldyourunpriortoperformingthenormalschemaanddomainpreparation？（）
A.Setup/PrepareSchema
B.Setup/PrepareLegacyExchangePermissions
C.Setup/PrepareAD
D.Setup/PrepareLegacyExchangePermissions：child.Xxx
第10题：
YouhaveanActiveDirectoryforestthatcontainsonedomainnamedcontoso.com.ThefunctionallevelofboththeforestandthedomainisWindowsServer2003.YouhaveanExchangeServer2003organization.AllservershaveExchangeServer2003ServicePack2（SP2）installed.YouplantotransitiontoExchangeServer2010.YouneedtopreparetheActiveDirectoryenvironmentforthedeploymentofthefirstExchangeServer2010server.Whatshouldyourun（）？
A.Setup.com/PrepareAD
B.Setup.com/PrepareDomain
C.Setup.com/PrepareLegacyExchangePermissions
D.Setup.com/PrepareSchema