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 =hostn

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、STOP SLAVE; CHANGE MASTER TO MASTER_DELAY =0, RELAY_LOG_FILE = 'hostnamerelay- bin.00004' , RELAY_LOG_POS= 1383
B、STOP SLAVE; CHANGE MASTER TO RELAY_LOG_FILE = 'hostname-relay-bin.00004', RELAY_LOG_POS = 1383
C、STOP SLAVE; CHANGE MASTER TO MASTER_DELAY=0; START SLAVE
D、STOP SLAVE; SET GLOBAL master_delay =0; START SLAVE

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相似问题和答案

第1题：

在安装软件中,一般应先运行()。

A.win.exe

B.setup.exe

C.uninstall.exe

D.setup.ini

参考答案：A

第2题：

Click the Exhibit button.In the configuration shown in the exhibit, you decided to eliminate the junos-ftp application from the match condition of the policy MyTraffic.What will happen to the existing FTP and BGPsessions?（）

A. The existing FTP and BGP sessions will continue.

B. The existing FTP and BGP sessions will be re-evaluated and only FTP sessions will be dropped.

C. The existing FTP and BGP sessions will be re-evaluated and all sessions will be dropped.

D. The existing FTP sessions will continue and only the existing BGP sessions will be dropped.

参考答案：B

第3题：

下列哪些选项不是Windows2000Setup所创建的日志文件()

A.SETUPACT.LOG

B.SETUP.LOG

C.SETUPETT.LOG

D.SETUP.TXT

参考答案：B

第4题：

ThecompanyhasaWindows2008ActiveDirectory-basednetwork.ThenetworkcontainsanExchangeServer2003organization.ThemanagementinstructsyoutodeployExchangeServer2010inyournetwork.Youdecidetopreparetheschemaanddomainfirst.Whichofthefollowingcommandsshouldyourunpriortoperformingthenormalschemaanddomainpreparation？（）

A.Setup/PrepareSchema

B.Setup/PrepareLegacyExchangePermissions

C.Setup/PrepareAD

D.Setup/PrepareLegacyExchangePermissions：child.Xxx

参考答案：B

第5题：

WhichtwocommandsareusedtomigrateIBMTivoliWorkloadSchedulertoversion8.5onaUNIXsystem?()

A.launch.sh

B.wdinstspb

C.SETUP.bin

D.twsinst-migrate

E.SETUP.bin-silent

参考答案：C, E

第6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.

正确答案：A
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7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.

正确答案：A
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8题：

ATTACH REQUEST, ATTACH ACCEPT分别包含于哪条空口RRC消息内()

A.RRC CONNECTION REQUEST, RRC CONNECTION SETUP

B.RRC CONNECTION SETUP , RRC CONNECTION SETUP COMPELTE

C.RRC CONNECTION SETUP COMPELTE,RRC CONNECTION RECONFIGURATION

D.RRC CONNECTION RECONFIGURATION, RRC CONNECTION SETUP RECONFIGURATION COMPELTE

正确答案：C

第9题：

YouworkfortheXxxCorporation.YouareplanningtoinstallExchange2010inalldomainsoftheXxxforest.Theforeststructureisshowninthediagrambelow：WhatcommandshouldyouruntopreparethedomainsintheXxxforestforExchange2010？（）

A.setup/PrepareAD/on：Xxx

B.setup/PrepareDomain：Xxx

C.setup/pad

D.setup/ps

参考答案：C

第10题：

YouneedtoperformanautomatedinstallationofanExchangeServer2010server.Whichcommandshouldyouincludeinyourscript()?

A.setup.exe

B.setup.com

C.msiexec.exe

D.lpsetupui.exe

参考答案：B

An existing master-slave setup

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