运维部落

--环境：非域环境
 
DECLARE @DBName NVARCHAR(255) --库名
DECLARE @masterip NVARCHAR(255)  --主库IP
DECLARE @mirrorip NVARCHAR(255)  --镜像库IP
DECLARE @witness NVARCHAR(255)
DECLARE @masteriptail NVARCHAR(255)
DECLARE @mirroriptail NVARCHAR(255)
DECLARE @witnesstail NVARCHAR(255)
DECLARE @certpath NVARCHAR(MAX)  --证书路径
DECLARE @Restorepath NVARCHAR(MAX)
DECLARE @Restorepath1 NVARCHAR(MAX)
DECLARE @Restorepath2 NVARCHAR(MAX)
DECLARE @MKPASSWORD NVARCHAR(500)  --证书密码
DECLARE @LOGINPWD NVARCHAR(500)  --登录名密码
DECLARE @LISTENER_PORT  NVARCHAR(500)  --Endpoint密码
DECLARE @SQL NVARCHAR(MAX)
DECLARE @MASTERHOST_NAME NVARCHAR(50)  --主库登录名
DECLARE @SLAVEHOST_NAME NVARCHAR(50)  --镜像库登录名
DECLARE @WITNESSHOST_NAME NVARCHAR(50)
 
 
if OBJECT_ID ('tempdb..#temp')is not null 
BEGIN 
 DROP TABLE #BackupFileList
END
 
CREATE 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 ON
 
SET @masterip='192.168.56.131'  
SET @mirrorip='192.168.56.130'  
SET @witness='192.168.56.132'   
--目录后面不要带分隔符： \
SET @certpath='C:\temp\'   
SET @Restorepath='C:\temp\'   
SET @DBName='testmirror'               
SET @MKPASSWORD='master@2015key123' 
SET @LOGINPWD='User_Pass@2015key123'  
SET @LISTENER_PORT='5022'  
SET @MASTERHOST_NAME='A'  
SET @SLAVEHOST_NAME='B'  
SET @WITNESSHOST_NAME='C'  
 
 
 
 
 
 
select @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='--自动生成镜像脚本V1 By huazai'
PRINT @stat
PRINT CHAR(13)+CHAR(13)
 
 
 
 
SET  @stat='--0、首先确定要做镜像的库的恢复模式为完整，用以下sql语句来查看'+CHAR(13)
+'--主机'+CHAR(13)
+'SELECT [name], [recovery_model_desc] FROM sys.[databases]'+CHAR(13)+CHAR(13)+CHAR(13)
 
PRINT '--主：'+@masterip
PRINT '--备：'+@mirrorip
--PRINT '--见证：'+@witness
PRINT CHAR(13)+CHAR(13)
PRINT @stat
 
--------------------------------------------------------------------
PRINT '-- ============================================='
 
SET  @stat='--1、 在主服务器和镜像服务器上和见证服务器上创建Master Key 、创建证书 '+CHAR(13)
+'--主机'+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 @stat
 
 
SET  @stat='--备机'+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 @stat
 
 
SET  @stat='--见证'+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、创建镜像端点，同一个实例上只能存在一个镜像端点  '+CHAR(13)
+'--主机'+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 @stat
 
SET  @stat='--备机'+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 @stat
 
 
SET  @stat='--见证'+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、备份证书，然后互换  '+CHAR(13)
+'--主机'+CHAR(13)
+'BACKUP CERTIFICATE HOST_'
+@masteriptail
+'_cert TO FILE = '+''''+@certpath+'\HOST_'+@masteriptail+'_cert.cer'';'+CHAR(13)
 
PRINT @stat
 
SET  @stat='--备机'+CHAR(13)
+'BACKUP CERTIFICATE HOST_'
+@mirroriptail
+'_cert TO FILE = '+''''+@certpath+'\HOST_'+@mirroriptail+'_cert.cer'';'+CHAR(13)
 
PRINT @stat
 
 
SET  @stat='--见证'+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、新增主备登陆用户  '+CHAR(13)
+'--主机'+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 @stat
 
 
 
 
 
 
SET  @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 @stat
 
 
 
 
 
SET  @stat='--备机'+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 @stat
 
 
 
SET  @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 @stat
 
 
 
 
SET  @stat='--见证'+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 @stat
 
 
 
 
 
 
SET  @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、各个机器都开放5022端口，并且用telnet测试5022端口是否开通 将下面三个脚本各自粘贴到bat文件里'+CHAR(13)
PRINT @stat
 
SET  @stat='echo 主库'+CHAR(13)
+'telnet '+@mirrorip+' 5022'+CHAR(13)
+'telnet '+@witness+' 5022'+CHAR(13)
+'pause'
 
PRINT @stat+CHAR(13)+CHAR(13)
 
SET  @stat='echo 镜像库'+CHAR(13)
+'telnet '+@masterip+' 5022'+CHAR(13)
+'telnet '+@witness+' 5022'+CHAR(13)
+'pause'
 
PRINT @stat+CHAR(13)+CHAR(13)
 
SET  @stat='echo 见证'+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、备份数据库(完整备份+事务日志备份)在主机执行'+CHAR(13)
PRINT @stat
 
SET  @stat='DECLARE @FileName NVARCHAR(MAX)'+CHAR(13)+CHAR(13)
 
PRINT @stat
 
 
SET  @stat='--('+@DBName+'数据库完整备份)在主机执行'+CHAR(13)
+'SET @FileName = ''D:\DBBackup\'+@DBName+'_FullBackup_1.bak''
BACKUP DATABASE ['+@DBName+']
TO DISK=@FileName WITH FORMAT ,COMPRESSION'+CHAR(13)+CHAR(13)
 
PRINT @stat
 
 
SET  @stat='--('+@DBName+'数据库日志备份)在主机执行'+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、还原数据库(指定norecovery方式还原)在备机执行'+CHAR(13)
PRINT @stat
 
SET  @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 CURSOR
        FOR
            SELECT LogicalName,PhysicalName
            FROM    #BackupFileList  
 
        OPEN CurTBName
        FETCH NEXT FROM CurTBName INTO @LNAME,@PNAME
 
        WHILE @@FETCH_STATUS = 0
            BEGIN  
             SET  @Restorepath1=' MOVE N'''+@LNAME+''' TO N'''+@PNAME+''', '+CHAR(13)+@Restorepath1
 
 
                FETCH NEXT FROM CurTBName INTO  @LNAME,@PNAME
            END
        CLOSE CurTBName
        DEALLOCATE CurTBName
 
 
 
 
SET  @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、增加镜像伙伴，需要先在备机上执行，再执行主机，镜像弄好之后，默认为事务安全等级为FULL'+CHAR(13)
PRINT @stat
 
 
 
 
SET  @stat='--备机上执行'+CHAR(13)
+'USE [master]
GO
 
ALTER DATABASE ['+@DBName+'] SET PARTNER = '''+'TCP://'+@masterip+':5022'';  --主机服务器的ip'+CHAR(13)+CHAR(13)
 
PRINT @stat
 
 
SET  @stat='--主机上执行'+CHAR(13)
+'USE [master]
GO
 
ALTER DATABASE ['+@DBName+'] SET PARTNER = '''+'TCP://'+@mirrorip+':5022'';  --镜像服务器的ip'+CHAR(13)+CHAR(13)
 
PRINT @stat
 
SET  @stat='ALTER DATABASE ['+@DBName+'] SET WITNESS = '''+'TCP://'+@witness+':5022'';  --见证服务器的ip'+CHAR(13)+CHAR(13)
 
PRINT @stat