SQL Server鏡像自動(dòng)生成腳本

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鏡像的搭建非常繁瑣，花了一點(diǎn)時(shí)間寫(xiě)了這個(gè)腳本，方便大家搭建鏡像

執(zhí)行完這個(gè)鏡像腳本之后，最好在每臺(tái)機(jī)器都綁定一下hosts文件，不然的話，鏡像可能會(huì)不work

192.168.1.1 WSQL01
192.168.1.2 WSQL02
192.168.1.3 WWEB03

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SQL2008R2升級(jí)到SQL2014，升級(jí)之前先對(duì)數(shù)據(jù)庫(kù)進(jìn)行完整和日志備份，以免升級(jí)失敗

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請(qǐng)注意：--★Do部分都是需要填寫(xiě)的

-- ============================================= -- Author: <樺仔> -- Blog: <http://www.cnblogs.com/lyhabc/> -- Create date: <2013/8/18> -- Description: <鏡像自動(dòng)生成腳本> -- =============================================--環(huán)境：非域環(huán)境DECLARE @DBName NVARCHAR(255) DECLARE @masterip NVARCHAR(255) DECLARE @mirrorip NVARCHAR(255) DECLARE @witness NVARCHAR(255) DECLARE @masteriptail NVARCHAR(255) DECLARE @mirroriptail NVARCHAR(255) DECLARE @witnesstail NVARCHAR(255) DECLARE @certpath NVARCHAR(MAX) DECLARE @Restorepath NVARCHAR(MAX) DECLARE @Restorepath1 NVARCHAR(MAX) DECLARE @Restorepath2 NVARCHAR(MAX) DECLARE @MKPASSWORD NVARCHAR(500) DECLARE @LOGINPWD NVARCHAR(500) DECLARE @LISTENER_PORT NVARCHAR(500) DECLARE @SQL NVARCHAR(MAX) DECLARE @MASTERHOST_NAME NVARCHAR(50) DECLARE @SLAVEHOST_NAME NVARCHAR(50) DECLARE @WITNESSHOST_NAME NVARCHAR(50)if OBJECT_ID ('tempdb..#temp')is not null BEGIN DROP TABLE #BackupFileList ENDCREATE TABLE #BackupFileList (LogicalName NVARCHAR(100) ,PhysicalName NVARCHAR(100) ,BackupType CHAR(1) ,FileGroupName NVARCHAR(50) ,SIZE BIGINT ,MaxSize BIGINT ,FileID BIGINT ,CreateLSN BIGINT ,DropLSN BIGINT NULL ,UniqueID UNIQUEIDENTIFIER ,ReadOnlyLSN BIGINT NULL ,ReadWriteLSN BIGINT NULL ,BackupSizeInBytes BIGINT ,SourceBlockSize INT ,FileGroupID INT ,LogGroupGUID UNIQUEIDENTIFIER NULL ,DifferentialBaseLSN BIGINT NULL ,DifferentialBaseGUID UNIQUEIDENTIFIER ,IsReadOnly BIT ,IsPresent BIT ,TDEThumbprint NVARCHAR(100))SET NOCOUNT ONSET @masterip='172.16.198.254' --★Do SET @mirrorip='172.16.198.253' --★Do SET @witness='999999' --★Do --目錄后面不要帶分隔符： \ SET @certpath='D:\DBBackup' --★Do SET @Restorepath='D:\DBBackup' --★Do SET @DBName='testmirror' --★Do SET @MKPASSWORD='master@2015key123' --★Do SET @LOGINPWD='User_Pass@2015key123' --★Do SET @LISTENER_PORT='5022' --★Do SET @MASTERHOST_NAME='A' --★Do SET @SLAVEHOST_NAME='B' --★Do SET @WITNESSHOST_NAME='C' --★Doselect @masteriptail= PARSENAME(@masterip,2)+'_'+PARSENAME(@masterip,1) select @mirroriptail= PARSENAME(@mirrorip,2)+'_'+PARSENAME(@mirrorip,1) select @witnesstail= PARSENAME(@witness,2)+'_'+PARSENAME(@witness,1) -------------------------------------------------------------------------------- DECLARE @stat NVARCHAR(MAX)SET @stat='--自動(dòng)生成鏡像腳本V1 By huazai' PRINT @stat PRINT CHAR(13)+CHAR(13)SET @stat='--0、首先確定要做鏡像的庫(kù)的恢復(fù)模式為完整，用以下sql語(yǔ)句來(lái)查看'+CHAR(13) +'--主機(jī)'+CHAR(13) +'SELECT [name], [recovery_model_desc] FROM sys.[databases]'+CHAR(13)+CHAR(13)+CHAR(13)PRINT '--主：'+@masterip PRINT '--備：'+@mirrorip PRINT '--見(jiàn)證：'+@witness PRINT CHAR(13)+CHAR(13) PRINT @stat-------------------------------------------------------------------- PRINT '-- ============================================='SET @stat='--1、 在主服務(wù)器和鏡像服務(wù)器上和見(jiàn)證服務(wù)器上創(chuàng)建Master Key 、創(chuàng)建證書(shū) '+CHAR(13) +'--主機(jī)'+CHAR(13) +'USE master; CREATE MASTER KEY ENCRYPTION BY PASSWORD = '''+@MKPASSWORD+''';' +'CREATE CERTIFICATE HOST_' +@masteriptail +'_cert WITH SUBJECT = ''HOST_' +@masteriptail +'_certificate'','+CHAR(13) +'START_DATE = ''09/20/2010'',EXPIRY_DATE = ''01/01/2099'';'+CHAR(13)PRINT @statSET @stat='--備機(jī)'+CHAR(13) +'USE master; CREATE MASTER KEY ENCRYPTION BY PASSWORD = '''+@MKPASSWORD+''';' +'CREATE CERTIFICATE HOST_' +@mirroriptail +'_cert WITH SUBJECT = ''HOST_' +@mirroriptail +'_certificate'','+CHAR(13) +'START_DATE = ''09/20/2010'',EXPIRY_DATE = ''01/01/2099'';'+CHAR(13)PRINT @statSET @stat='--見(jiàn)證'+CHAR(13) +'USE master; CREATE MASTER KEY ENCRYPTION BY PASSWORD = '''+@MKPASSWORD+''';' +'CREATE CERTIFICATE HOST_' +@witnesstail +'_cert WITH SUBJECT = ''HOST_' +@witnesstail +'_certificate'','+CHAR(13) +'START_DATE = ''09/20/2010'',EXPIRY_DATE = ''01/01/2099'';'+CHAR(13)+CHAR(13)+CHAR(13)+CHAR(13)PRINT @stat-----------------------------------------------------------PRINT '-- ============================================='SET @stat='--2、創(chuàng)建鏡像端點(diǎn)，同一個(gè)實(shí)例上只能存在一個(gè)鏡像端點(diǎn) '+CHAR(13) +'--主機(jī)'+CHAR(13) +'CREATE ENDPOINT Endpoint_Mirroring STATE = STARTED AS TCP ( LISTENER_PORT='+@LISTENER_PORT+' , LISTENER_IP = ALL ) FOR DATABASE_MIRRORING ( AUTHENTICATION = CERTIFICATE HOST_' +@masteriptail +'_cert , ENCRYPTION = REQUIRED ALGORITHM AES , ROLE = ALL );'+CHAR(13)PRINT @statSET @stat='--備機(jī)'+CHAR(13) +'CREATE ENDPOINT Endpoint_Mirroring STATE = STARTED AS TCP ( LISTENER_PORT='+@LISTENER_PORT+' , LISTENER_IP = ALL ) FOR DATABASE_MIRRORING ( AUTHENTICATION = CERTIFICATE HOST_' +@mirroriptail +'_cert , ENCRYPTION = REQUIRED ALGORITHM AES , ROLE = ALL );'+CHAR(13)PRINT @statSET @stat='--見(jiàn)證'+CHAR(13) +'CREATE ENDPOINT Endpoint_Mirroring STATE = STARTED AS TCP ( LISTENER_PORT='+@LISTENER_PORT+' , LISTENER_IP = ALL ) FOR DATABASE_MIRRORING ( AUTHENTICATION = CERTIFICATE HOST_' +@witnesstail +'_cert , ENCRYPTION = REQUIRED ALGORITHM AES , ROLE = ALL );'+CHAR(13)+CHAR(13)+CHAR(13)PRINT @stat----------------------------------------------------------------------------------------PRINT '-- ============================================='SET @stat='--3、備份證書(shū)，然后互換 '+CHAR(13) +'--主機(jī)'+CHAR(13) +'BACKUP CERTIFICATE HOST_' +@masteriptail +'_cert TO FILE = '+''''+@certpath+'\HOST_'+@masteriptail+'_cert.cer'';'+CHAR(13)PRINT @statSET @stat='--備機(jī)'+CHAR(13) +'BACKUP CERTIFICATE HOST_' +@mirroriptail +'_cert TO FILE = '+''''+@certpath+'\HOST_'+@mirroriptail+'_cert.cer'';'+CHAR(13)PRINT @statSET @stat='--見(jiàn)證'+CHAR(13) +'BACKUP CERTIFICATE HOST_' +@witnesstail +'_cert TO FILE = '+''''+@certpath+'\HOST_'+@witnesstail+'_cert.cer'';'+CHAR(13)+CHAR(13)+CHAR(13)PRINT @stat----------------------------------------------------------------------------------PRINT '-- ============================================='SET @stat='--4、新增主備登陸用戶(hù) '+CHAR(13) +'--主機(jī)'+CHAR(13) +'CREATE LOGIN ['+@SLAVEHOST_NAME+'LoginUser] WITH PASSWORD = '''+@LOGINPWD+'''; CREATE USER ['+@SLAVEHOST_NAME+'User] FOR LOGIN ['+@SLAVEHOST_NAME+'LoginUser]; CREATE CERTIFICATE HOST_' +@mirroriptail +'_cert AUTHORIZATION ['+@SLAVEHOST_NAME+'User] FROM FILE ='''+@certpath+'\HOST_'+@mirroriptail+'_cert.cer'';'+CHAR(13) +'GRANT CONNECT ON ENDPOINT::Endpoint_Mirroring TO ['+@SLAVEHOST_NAME+'LoginUser];'+CHAR(13)PRINT @statSET @stat='CREATE LOGIN ['+@WITNESSHOST_NAME+'LoginUser] WITH PASSWORD = '''+@LOGINPWD+'''; CREATE USER ['+@WITNESSHOST_NAME+'User] FOR LOGIN ['+@WITNESSHOST_NAME+'LoginUser]; CREATE CERTIFICATE HOST_' +@witnesstail+ +'_cert AUTHORIZATION ['+@WITNESSHOST_NAME+'User] FROM FILE ='''+@certpath+'\HOST_'+@witnesstail+'_cert.cer'';'+CHAR(13) +'GRANT CONNECT ON ENDPOINT::Endpoint_Mirroring TO ['+@WITNESSHOST_NAME+'LoginUser];'+CHAR(13)PRINT @statSET @stat='--備機(jī)'+CHAR(13) +'CREATE LOGIN ['+@MASTERHOST_NAME+'LoginUser] WITH PASSWORD = '''+@LOGINPWD+'''; CREATE USER ['+@MASTERHOST_NAME+'User] FOR LOGIN ['+@MASTERHOST_NAME+'LoginUser]; CREATE CERTIFICATE HOST_' +@masteriptail +'_cert AUTHORIZATION ['+@MASTERHOST_NAME+'User] FROM FILE ='''+@certpath+'\HOST_'+@masteriptail+'_cert.cer'';'+CHAR(13) +'GRANT CONNECT ON ENDPOINT::Endpoint_Mirroring TO ['+@MASTERHOST_NAME+'LoginUser];'+CHAR(13)PRINT @statSET @stat='CREATE LOGIN ['+@WITNESSHOST_NAME+'LoginUser] WITH PASSWORD = '''+@LOGINPWD+'''; CREATE USER ['+@WITNESSHOST_NAME+'User] FOR LOGIN ['+@WITNESSHOST_NAME+'LoginUser]; CREATE CERTIFICATE HOST_' +@witnesstail+ +'_cert AUTHORIZATION ['+@WITNESSHOST_NAME+'User] FROM FILE ='''+@certpath+'\HOST_'+@witnesstail+'_cert.cer'';'+CHAR(13) +'GRANT CONNECT ON ENDPOINT::Endpoint_Mirroring TO ['+@WITNESSHOST_NAME+'LoginUser];'+CHAR(13)PRINT @statSET @stat='--見(jiàn)證'+CHAR(13) +'CREATE LOGIN ['+@MASTERHOST_NAME+'LoginUser] WITH PASSWORD = '''+@LOGINPWD+'''; CREATE USER ['+@MASTERHOST_NAME+'User] FOR LOGIN ['+@MASTERHOST_NAME+'LoginUser]; CREATE CERTIFICATE HOST_' +@masteriptail +'_cert AUTHORIZATION ['+@MASTERHOST_NAME+'User] FROM FILE ='''+@certpath+'\HOST_'+@masteriptail+'_cert.cer'';'+CHAR(13) +'GRANT CONNECT ON ENDPOINT::Endpoint_Mirroring TO ['+@MASTERHOST_NAME+'LoginUser];'+CHAR(13)PRINT @statSET @stat='CREATE LOGIN ['+@SLAVEHOST_NAME+'LoginUser] WITH PASSWORD = '''+@LOGINPWD+'''; CREATE USER ['+@SLAVEHOST_NAME+'User] FOR LOGIN ['+@SLAVEHOST_NAME+'LoginUser]; CREATE CERTIFICATE HOST_' +@mirroriptail +'_cert AUTHORIZATION ['+@SLAVEHOST_NAME+'User] FROM FILE ='''+@certpath+'\HOST_'+@mirroriptail+'_cert.cer'';'+CHAR(13) +'GRANT CONNECT ON ENDPOINT::Endpoint_Mirroring TO ['+@SLAVEHOST_NAME+'LoginUser];'+CHAR(13)PRINT @stat------------------------------------------------------------------------------PRINT '-- ============================================='SET @stat='--5、各個(gè)機(jī)器都開(kāi)放5022端口，并且用telnet測(cè)試5022端口是否開(kāi)通 將下面三個(gè)腳本各自粘貼到bat文件里'+CHAR(13) PRINT @statSET @stat='echo 主庫(kù)'+CHAR(13) +'telnet '+@mirrorip+' 5022'+CHAR(13) +'telnet '+@witness+' 5022'+CHAR(13) +'pause'PRINT @stat+CHAR(13)+CHAR(13)SET @stat='echo 鏡像庫(kù)'+CHAR(13) +'telnet '+@masterip+' 5022'+CHAR(13) +'telnet '+@witness+' 5022'+CHAR(13) +'pause'PRINT @stat+CHAR(13)+CHAR(13)SET @stat='echo 見(jiàn)證'+CHAR(13) +'telnet '+@masterip+' 5022'+CHAR(13) +'telnet '+@mirrorip+' 5022'+CHAR(13) +'pause'PRINT @stat+CHAR(13)+CHAR(13)+CHAR(13)--------------------------------------------------------------PRINT '-- ============================================='SET @stat='--6、備份數(shù)據(jù)庫(kù)(完整備份+事務(wù)日志備份)在主機(jī)執(zhí)行'+CHAR(13) PRINT @statSET @stat='DECLARE @FileName NVARCHAR(MAX)'+CHAR(13)+CHAR(13)PRINT @statSET @stat='--('+@DBName+'數(shù)據(jù)庫(kù)完整備份)在主機(jī)執(zhí)行'+CHAR(13) +'SET @FileName = ''D:\DBBackup\'+@DBName+'_FullBackup_1.bak'' BACKUP DATABASE ['+@DBName+'] TO DISK=@FileName WITH FORMAT ,COMPRESSION'+CHAR(13)+CHAR(13)PRINT @statSET @stat='--('+@DBName+'數(shù)據(jù)庫(kù)日志備份)在主機(jī)執(zhí)行'+CHAR(13) +'SET @FileName = ''D:\DBBackup\'+@DBName+'_logBackup_2.bak'' BACKUP LOG ['+@DBName+'] TO DISK=@FileName WITH FORMAT ,COMPRESSION'PRINT @stat+CHAR(13)+CHAR(13)+CHAR(13)------------------------------------------------------------------------------PRINT '-- ============================================='SET @stat='--7、還原數(shù)據(jù)庫(kù)(指定norecovery方式還原)在備機(jī)執(zhí)行'+CHAR(13) PRINT @statSET @Restorepath1=''SET @Restorepath2=@Restorepath+@DBName+'_FullBackup_1.bak' SET @SQL = 'RESTORE FILELISTONLY FROM DISK = '''+@Restorepath2+'''' INSERT INTO #BackupFileList EXEC (@SQL);DECLARE @LNAME NVARCHAR(2000)DECLARE @PNAME NVARCHAR(2000)DECLARE CurTBName CURSORFORSELECT LogicalName,PhysicalNameFROM #BackupFileList OPEN CurTBNameFETCH NEXT FROM CurTBName INTO @LNAME,@PNAMEWHILE @@FETCH_STATUS = 0BEGIN SET @Restorepath1=' MOVE N'''+@LNAME+''' TO N'''+@PNAME+''', '+CHAR(13)+@Restorepath1FETCH NEXT FROM CurTBName INTO @LNAME,@PNAMEENDCLOSE CurTBNameDEALLOCATE CurTBNameSET @stat='USE [master] RESTORE DATABASE '+@DBName+' FROM DISK = N'''+@Restorepath+@DBName+'_FullBackup_1.bak'' WITH FILE = 1,'+CHAR(13) +@Restorepath1 +'NOUNLOAD,NORECOVERY, REPLACE, STATS = 5 GO'SET @stat='USE [master] RESTORE LOG '+@DBName+' FROM DISK = N'''+@Restorepath+@DBName+'_logBackup_2.bak'' WITH FILE = 1,'+CHAR(13) +'NOUNLOAD,NORECOVERY, REPLACE, STATS = 5 GO'PRINT @stat+CHAR(13)+CHAR(13)DROP TABLE #BackupFileList--------------------------------------------------------------------------------PRINT '-- ============================================='SET @stat='--8、增加鏡像伙伴，需要先在備機(jī)上執(zhí)行，再執(zhí)行主機(jī)，鏡像弄好之后，默認(rèn)為事務(wù)安全等級(jí)為FULL'+CHAR(13) PRINT @statSET @stat='--備機(jī)上執(zhí)行'+CHAR(13) +'USE [master] GOALTER DATABASE ['+@DBName+'] SET PARTNER = '''+'TCP://'+@masterip+':5022''; --主機(jī)服務(wù)器的ip'+CHAR(13)+CHAR(13)PRINT @statSET @stat='--主機(jī)上執(zhí)行'+CHAR(13) +'USE [master] GOALTER DATABASE ['+@DBName+'] SET PARTNER = '''+'TCP://'+@mirrorip+':5022''; --鏡像服務(wù)器的ip'+CHAR(13)+CHAR(13)PRINT @statSET @stat='ALTER DATABASE ['+@DBName+'] SET WITNESS = '''+'TCP://'+@witness+':5022''; --見(jiàn)證服務(wù)器的ip'+CHAR(13)+CHAR(13)PRINT @stat

希望對(duì)大家有幫助

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最后附上鏡像相關(guān)腳本

--================================= --拆除鏡像SELECT DB_NAME([database_id]) as 'dbname',* FROM sys.[database_mirroring] GOALTER DATABASE [test] SET PARTNER OFF ALTER DATABASE [test] SET WITNESS OFF--================================= --恢復(fù)鏡像 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER RESUME GO--================================= --掛起鏡像 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER SUSPEND GO--=================================================== --未發(fā)送的日志和未重做的日志情況 WITH tmp AS( SELECT DB_NAME(Database_id) AS DatabaseName, ROW_NUMBER()OVER(PARTITION BY Database_id ORDER BY local_time DESC) AS RID, * FROM msdb.dbo.dbm_monitor_data ) SELECT * FROM tmp WHERE RID=1--看一下redo_queue 和send_queue--================================= --刪除鏡像 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER OFF GO--================================= --移除見(jiàn)證服務(wù)器 USE [master] GO ALTER DATABASE [Demo1] SET WITNESS OFF GO--================================= --修改為高性能模式 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER SAFETY OFF GO--================================= --修改為高安全模式 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER SAFETY FULL GO--================================= --在高安全下手動(dòng)轉(zhuǎn)移鏡像（在主服務(wù)器上） USE [master] GO ALTER DATABASE [Demo1] SET PARTNER FAILOVER GO--================================= --在高性能下手動(dòng)轉(zhuǎn)移鏡像（在從服務(wù)器上）,此時(shí)主服務(wù)器已停止 --同樣適用高安全 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER FORCE_SERVICE_ALLOW_DATA_LOSS GO--================================= --在鏡像被掛起后恢復(fù)鏡像回話 --如鏡像服務(wù)器停止后又重啟時(shí)，主體服務(wù)器會(huì)被掛起，使用以下SQL來(lái)恢復(fù)鏡像 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER RESUME GO--================================= --將數(shù)據(jù)庫(kù)從還原狀態(tài)轉(zhuǎn)化成正常模式 USE [master] GO RESTORE DATABASE [Demo1] WITH RECOVERY GO--================================= --修改為高安全模式 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER SAFETY FULL GO--================================= --在高性能下手動(dòng)轉(zhuǎn)移鏡像（在從服務(wù)器上）,此時(shí)主服務(wù)器已停止 --同樣適用高安全 USE [master] GO ALTER DATABASE [Demo1] SET PARTNER FORCE_SERVICE_ALLOW_DATA_LOSS GO

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升級(jí)之后

USE [master] GOALTER DATABASE [testmirror] SET COMPATIBILITY_LEVEL = 120 GO/****** Object: Endpoint [Endpoint_Mirroring] Script Date: 2016/12/29 9:23:18 ******/ DROP ENDPOINT [Endpoint_Mirroring] GO

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相關(guān)視圖

https://docs.microsoft.com/en-us/sql/relational-databases/system-catalog-views/sys-database-mirroring-transact-sql

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如有不對(duì)的地方，歡迎大家拍磚o(∩_∩)o?

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