合【DG】Oracle11g异构平台之Linux到Windows DataGuard安装配置--duplicate

2022年11月7日

0 290 1

👉 本文共约4692个字，系统预计阅读时间或需18分钟。

1 、环境介绍
1.1 、主库
1.2 、备库
2 、 DG 配置准备
2.1 、主库安装 oracle 11.2.0.3 数据库软件并创建数据库实例
2.2 、备库安装 oracle 11.2.0.3 数据库软件
3 、 DG 配置
3.1 、将主库设置为归档模式
3.2 、设置主库为强制归档模式
3.3 、主库监听配置
3.4 、备库监听配置
3.5 、主库初始化参数修改
3.6 、备库初始化参数修改
3.7 、添加 standby 日志组
3.8 、在主库上使用 rman 进行 duplicate 操作
3.9 、将备库置于 ADG 模式下
3.10 、数据同步测试
4 、主备切换测试
4.1 、主库上查询切换状态（要有 TO STANDBY ）
4.2 、在主库上执行切换
4.3 、在备库上执行切换
4.4 、重启原主库到 mount 状态，并将其置于 ADG 模式下
4.5 、在新主库上执行日志切换，查看日志是否正常

select name , open_mode, log_mode,force_logging,DATABASE_ROLE,switchover_status from v$database;
alter database force logging;
alter database archivelog;
select * from v$standby_log;
select group#,bytes/1024/1024 ||'M' from v$log ;
SELECT * FROM V$LOGFILE;
alter database add standby logfile group 5 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo05A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo05B.log') size 100m;
alter database add standby logfile group 6 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo06A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo06B.log') size 100m;
alter database add standby logfile group 7 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo07A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo07B.log') size 100m;
alter database add standby logfile group 8 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo08A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo08B.log') size 100m;
alter database add standby logfile group 9 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo09A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo09B.log') size 100m;
 select * from v$standby_log;
alter system set db_unique_name='orcl' scope=spfile;  
alter system set log_archive_config='DG_CONFIG=(orcl,orcldg)';  
alter system set log_archive_dest_1='LOCATION=Z:\archive db_unique_name=orcl valid_for=(ALL_LOGFILES,ALL_ROLES)';  
alter system set log_archive_dest_2='SERVICE=orcldg LGWR ASYNC db_unique_name=orcldg valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)';  
alter system set log_archive_dest_state_1=ENABLE;  
alter system set log_archive_dest_state_2=ENABLE;  
alter system set log_archive_max_processes=4;  
alter system set remote_login_passwordfile='EXCLUSIVE' scope=spfile;  

alter system set db_file_name_convert='orcldg','orcl' scope=spfile;  
alter system set log_file_name_convert='orcldg','orcl' scope=spfile;  
alter system set standby_file_management='AUTO';  
alter system set fal_server='orcldg';  
alter system set fal_client='orcl'; 
重启主库
---------备库操作
oradim -new -sid orcldg
主备库配置监听和tnsnames.ora  ---配置静态监听
-由于要求主库与备库sys使用相同的密码，在此处，我们直接复制了主库的密码文件到备库
echo db_name=orcl >$ORACLE_HOME/database/initorcldg.ora     而且db_name必须相同
创建相关路径
mkdir D:\app\Administrator\admin\orcldg\adump
mkdir Z:\archive
mkdir Z:\app\Administrator\oradata\orcldg\
set ORACLE_SID=orcldg
services.msc 中 启动服务
sqlplus sys/wxqhaey as sysdba
startup nomount
rman target sys/wxqhaey@orcl auxiliary sys/wxqhaey@orcldg
duplicate target database 
for standby  nofilenamecheck
from active database 
DORECOVER 
spfile 
set db_unique_name='orcldg'
set log_archive_dest_1='LOCATION=Z:\archive\orcldg  valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=orcldg'
set log_archive_dest_2='service=orcl async lgwr register valid_for=(online_logfile,primary_role) db_unique_name=orcl'
set standby_file_management='AUTO'
set fal_server='orcl'
set fal_client='orcldg'
set control_files='Z:\app\Administrator\oradata\orcldg\control01.ctl','Z:\app\Administrator\oradata\orcldg\control02.ctl'
set db_file_name_convert='orcl','orcldg'
set log_file_name_convert='orcl','orcldg'
set memory_target='161061273600'
set audit_file_dest='D:\app\Administrator\admin\orcldg\adump'
;
-------校验
select open_mode from v$database;
show parameter instance_name
alter database open;
select * from v$log;
set line 9999
select dbid,name,current_scn,protection_mode,database_role,force_logging,open_mode,switchover_status from v$database;
alter database recover managed standby database using current logfile disconnect;
--主库切换日志
ALTER SYSTEM SWITCH LOGFILE; 
orcl.__db_cache_size=104152956928
orcl.__java_pool_size=1879048192
orcl.__large_pool_size=1342177280
orcl.__oracle_base='D:\app\Administrator'#ORACLE_BASE set from environment
orcl.__pga_aggregate_target=22548578304
orcl.__sga_target=138512695296
orcl.__shared_io_pool_size=0
orcl.__shared_pool_size=29796335616
orcl.__streams_pool_size=536870912
*.audit_file_dest='D:\app\Administrator\admin\orcl\adump'
*.audit_trail='NONE'
*.compatible='11.2.0.4.0'
*.control_files='Z:\app\Administrator\oradata\orcl\control01.ctl','Z:\app\Administrator\oradata\orcl\control02.ctl'
*.db_block_size=8192
*.db_domain=''
*.db_name='orcl'
*.deferred_segment_creation=FALSE
*.diagnostic_dest='D:\app\Administrator'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=orclXDB)'
*.job_queue_processes=1000
*.log_archive_dest_1='LOCATION=Z:\archive'
*.log_archive_format='ARC%S_%R.%T'
*.memory_target=161061273600
*.nls_language='SIMPLIFIED CHINESE'
*.nls_territory='CHINA'
*.open_cursors=300
*.pga_aggregate_target=21474836480
*.processes=2500
*.remote_login_passwordfile='EXCLUSIVE'
*.sec_case_sensitive_logon=FALSE
*.sessions=2755
*.sga_target=128849018880
*.undo_tablespace='UNDOTBS1'
RUN { 
allocate channel c1 type disk;
allocate channel c2 type disk;
sql 'alter system archive log current';
backup current controlfile for standby format='Z:\backup\20150724\control_%U';
BACKUP FORMAT 'Z:\backup\20150724\oradg_%U_%T.bak' skip inaccessible filesperset 5 DATABASE ; 
sql 'alter system archive log current';
BACKUP FORMAT 'Z:\backup\20150724\arch_%U_%T.bak' skip inaccessible filesperset 5 ARCHIVELOG ALL;
sql "alter database create standby controlfile as ''Z:\backup\20150724\control01.ctl'' reuse";
release channel c2;
release channel c1;
}
sys/wxqhaey
sqlplus sys/wxqhaey as sysdba
orapwd file="D:\app\Administrator\product\11.2.0\dbhome_1\database\PWDorcl.ORA" password=wxqhaey force=y
oradg11g--oradgphy---oradgss--oradgss

oradg11g.__db_cache_size=125829120
oradg11g.__java_pool_size=4194304
oradg11g.__large_pool_size=4194304
oradg11g.__oracle_base='/u01/app/oracle'#ORACLE_BASE set from environment
oradg11g.__pga_aggregate_target=83886080
oradg11g.__sga_target=327155712
oradg11g.__shared_io_pool_size=0
oradg11g.__shared_pool_size=184549376
oradg11g.__streams_pool_size=0
audit_file_dest='/u01/app/oracle/admin/oradg11g/adump'
audit_trail='db'
compatible='11.2.0.0.0'
control_files='/u01/app/oracle/oradata//oradg11g/control01.ctl','/u01/app/oracle/flash_recovery_area/oradg11g/control02.ctl'
db_block_size=8192
db_domain=''
rman target sys/lhr@tns_oradgphy auxiliary sys/lhr@tns_oradg11g
duplicate target database 
for standby  nofilenamecheck
from active database 
DORECOVER 
spfile 
set db_unique_name='oradg11g'
set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST db_unique_name=oradg11g valid_for=(ALL_LOGFILES,ALL_ROLES)'
set log_archive_dest_2='SERVICE=tns_oradgphy LGWR ASYNC db_unique_name=oradgphy valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)'
set log_archive_dest_3='SERVICE=tns_oradgss LGWR ASYNC db_unique_name=oradgss valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)'
set log_archive_dest_4='SERVICE=tns_oradgss LGWR ASYNC db_unique_name=oradgss valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)'
set log_archive_dest_state_1='ENABLE'
set log_archive_dest_state_2='ENABLE'
set log_archive_dest_state_3='defer'
set log_archive_dest_state_4='defer'
set standby_file_management='AUTO'
set fal_client='oradg11g'
set fal_server='oradgphy'
set control_files='/u01/app/oracle/oradata/oradg11g/control01.ctl','/u01/app/oracle/flash_recovery_area/oradg11g/control02.ctl'
set db_file_name_convert='oradgphy','oradg11g'
set log_file_name_convert='oradgphy','oradg11g'
set memory_target='200M'
set audit_file_dest='/u01/app/oracle/admin/oradg11g/adump'
;
rman target sys/lhr@tns_oradg11g auxiliary sys/lhr@tns_oradglg
duplicate target database 
for standby nofilenamecheck
from active database 
DORECOVER 
spfile 
set db_unique_name='oradglg'
set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST   valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=oradglg'
set standby_file_management='AUTO'
set fal_server='oradg11g'
set fal_client='oradglg'
set control_files='/u01/app/oracle/oradata/oradglg/control01.ctl','/u01/app/oracle/oradata/oradglg/control02.ctl'
set db_file_name_convert='oradg11g','oradglg'
set log_file_name_convert='oradg11g','oradglg'
set memory_target='190M'
;
rman target sys/lhr@tns_oradg11g auxiliary sys/lhr@tns_oradgss
duplicate target database 
for standby nofilenamecheck
from active database 
DORECOVER 
spfile 
set db_unique_name='oradgss'
set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST   valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=oradgss'
set standby_file_management='AUTO'
set fal_server='oradg11g'
set fal_client='oradgss'
set control_files='/u01/app/oracle/oradata/oradgss/control01.ctl','/u01/app/oracle/oradata/oradgss/control02.ctl'
set db_file_name_convert='oradg11g','oradgss'
set log_file_name_convert='oradg11g','oradgss'
set memory_target='190M'
;
duplicate target database 
for standby  nofilenamecheck
from active database 
DORECOVER 
spfile 
set db_unique_name='orcldg'
set log_archive_dest_1='LOCATION=Z:\archive\orcldg  valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=orcldg'
set log_archive_dest_2='service=orcl async lgwr register valid_for=(online_logfile,primary_role) db_unique_name=orcl'
set standby_file_management='AUTO'
set fal_server='orcl'
set fal_client='orcldg'
set control_files='Z:\app\Administrator\oradata\orcldg\control01.ctl','Z:\app\Administrator\oradata\orcldg\control02.ctl'
set db_file_name_convert='orcl','orcldg'
set log_file_name_convert='orcl','orcldg'
set memory_target='161061273600'
set audit_file_dest='D:\app\Administrator\admin\orcldg\adump'
;
alter system set db_unique_name='orcl' scope=spfile;  
alter system set log_archive_config='DG_CONFIG=(orcl,orcldg)';  
alter system set log_archive_dest_1='LOCATION=Z:\archive db_unique_name=orcl valid_for=(ALL_LOGFILES,ALL_ROLES)';  
alter system set log_archive_dest_2='SERVICE=orcldg LGWR ASYNC db_unique_name=orcldg valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)';  
alter system set log_archive_dest_state_1=ENABLE;  
alter system set log_archive_dest_state_2=ENABLE;  
alter system set log_archive_max_processes=4;  
alter system set remote_login_passwordfile='EXCLUSIVE' scope=spfile;  

alter system set db_file_name_convert='orcldg','orcl' scope=spfile;  
alter system set log_file_name_convert='orcldg','orcl' scope=spfile;  
alter system set standby_file_management='AUTO';  
alter system set fal_server='orcldg';  
alter system set fal_client='orcl'; 
*.log_archive_config='DG_CONFIG=(oradg11g,oradgphy,oradgss,oradgss)'

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

select name , open_mode, log_mode,force_logging,DATABASE_ROLE,switchover_status from v$database;

alter database force logging;

alter database archivelog;

select * from v$standby_log;

select group#,bytes/1024/1024 ||'M' from v$log ;

SELECT * FROM V$LOGFILE;

alter database add standby logfile group 5 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo05A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo05B.log') size 100m;

alter database add standby logfile group 6 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo06A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo06B.log') size 100m;

alter database add standby logfile group 7 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo07A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo07B.log') size 100m;

alter database add standby logfile group 8 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo08A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo08B.log') size 100m;

alter database add standby logfile group 9 ( 'Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo09A.log','Z:\APP\ADMINISTRATOR\ORADATA\ORCL\standby_redo09B.log') size 100m;

select * from v$standby_log;

alter system set db_unique_name='orcl' scope=spfile;

alter system set log_archive_config='DG_CONFIG=(orcl,orcldg)';

alter system set log_archive_dest_1='LOCATION=Z:\archive db_unique_name=orcl valid_for=(ALL_LOGFILES,ALL_ROLES)';

alter system set log_archive_dest_2='SERVICE=orcldg LGWR ASYNC db_unique_name=orcldg valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)';

alter system set log_archive_dest_state_1=ENABLE;

alter system set log_archive_dest_state_2=ENABLE;

alter system set log_archive_max_processes=4;

alter system set remote_login_passwordfile='EXCLUSIVE' scope=spfile;

alter system set db_file_name_convert='orcldg','orcl' scope=spfile;

alter system set log_file_name_convert='orcldg','orcl' scope=spfile;

alter system set standby_file_management='AUTO';

alter system set fal_server='orcldg';

alter system set fal_client='orcl';

重启主库

---------备库操作

oradim -new -sid orcldg

主备库配置监听和tnsnames.ora ---配置静态监听

-由于要求主库与备库sys使用相同的密码，在此处，我们直接复制了主库的密码文件到备库

echo db_name=orcl >$ORACLE_HOME/database/initorcldg.ora 而且db_name必须相同

创建相关路径

mkdir D:\app\Administrator\admin\orcldg\adump

mkdir Z:\archive

mkdir Z:\app\Administrator\oradata\orcldg\

set ORACLE_SID=orcldg

services.msc 中启动服务

sqlplus sys/wxqhaey as sysdba

startup nomount

rman target sys/wxqhaey@orcl auxiliary sys/wxqhaey@orcldg

duplicate target database

for standby nofilenamecheck

from active database

DORECOVER

spfile

set db_unique_name='orcldg'

set log_archive_dest_1='LOCATION=Z:\archive\orcldg valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=orcldg'

set log_archive_dest_2='service=orcl async lgwr register valid_for=(online_logfile,primary_role) db_unique_name=orcl'

set standby_file_management='AUTO'

set fal_server='orcl'

set fal_client='orcldg'

set control_files='Z:\app\Administrator\oradata\orcldg\control01.ctl','Z:\app\Administrator\oradata\orcldg\control02.ctl'

set db_file_name_convert='orcl','orcldg'

set log_file_name_convert='orcl','orcldg'

set memory_target='161061273600'

set audit_file_dest='D:\app\Administrator\admin\orcldg\adump'

;

-------校验

select open_mode from v$database;

show parameter instance_name

alter database open;

select * from v$log;

set line 9999

select dbid,name,current_scn,protection_mode,database_role,force_logging,open_mode,switchover_status from v$database;

alter database recover managed standby database using current logfile disconnect;

--主库切换日志

ALTER SYSTEM SWITCH LOGFILE;

orcl.__db_cache_size=104152956928

orcl.__java_pool_size=1879048192

orcl.__large_pool_size=1342177280

orcl.__oracle_base='D:\app\Administrator'#ORACLE_BASE set from environment

orcl.__pga_aggregate_target=22548578304

orcl.__sga_target=138512695296

orcl.__shared_io_pool_size=0

orcl.__shared_pool_size=29796335616

orcl.__streams_pool_size=536870912

*.audit_file_dest='D:\app\Administrator\admin\orcl\adump'

*.audit_trail='NONE'

*.compatible='11.2.0.4.0'

*.control_files='Z:\app\Administrator\oradata\orcl\control01.ctl','Z:\app\Administrator\oradata\orcl\control02.ctl'

*.db_block_size=8192

*.db_domain=''

*.db_name='orcl'

*.deferred_segment_creation=FALSE

*.diagnostic_dest='D:\app\Administrator'

*.dispatchers='(PROTOCOL=TCP) (SERVICE=orclXDB)'

*.job_queue_processes=1000

*.log_archive_dest_1='LOCATION=Z:\archive'

*.log_archive_format='ARC%S_%R.%T'

*.memory_target=161061273600

*.nls_language='SIMPLIFIED CHINESE'

*.nls_territory='CHINA'

*.open_cursors=300

*.pga_aggregate_target=21474836480

*.processes=2500

*.remote_login_passwordfile='EXCLUSIVE'

*.sec_case_sensitive_logon=FALSE

*.sessions=2755

*.sga_target=128849018880

*.undo_tablespace='UNDOTBS1'

RUN {

allocate channel c1 type disk;

allocate channel c2 type disk;

sql 'alter system archive log current';

backup current controlfile for standby format='Z:\backup\20150724\control_%U';

BACKUP FORMAT 'Z:\backup\20150724\oradg_%U_%T.bak' skip inaccessible filesperset 5 DATABASE ;

sql 'alter system archive log current';

BACKUP FORMAT 'Z:\backup\20150724\arch_%U_%T.bak' skip inaccessible filesperset 5 ARCHIVELOG ALL;

sql "alter database create standby controlfile as ''Z:\backup\20150724\control01.ctl'' reuse";

release channel c2;

release channel c1;

}

sys/wxqhaey

sqlplus sys/wxqhaey as sysdba

orapwd file="D:\app\Administrator\product\11.2.0\dbhome_1\database\PWDorcl.ORA" password=wxqhaey force=y

oradg11g--oradgphy---oradgss--oradgss

oradg11g.__db_cache_size=125829120

oradg11g.__java_pool_size=4194304

oradg11g.__large_pool_size=4194304

oradg11g.__oracle_base='/u01/app/oracle'#ORACLE_BASE set from environment

oradg11g.__pga_aggregate_target=83886080

oradg11g.__sga_target=327155712

oradg11g.__shared_io_pool_size=0

oradg11g.__shared_pool_size=184549376

oradg11g.__streams_pool_size=0

audit_file_dest='/u01/app/oracle/admin/oradg11g/adump'

audit_trail='db'

compatible='11.2.0.0.0'

control_files='/u01/app/oracle/oradata//oradg11g/control01.ctl','/u01/app/oracle/flash_recovery_area/oradg11g/control02.ctl'

db_block_size=8192

db_domain=''

rman target sys/lhr@tns_oradgphy auxiliary sys/lhr@tns_oradg11g

duplicate target database

for standby nofilenamecheck

from active database

DORECOVER

spfile

set db_unique_name='oradg11g'

set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST db_unique_name=oradg11g valid_for=(ALL_LOGFILES,ALL_ROLES)'

set log_archive_dest_2='SERVICE=tns_oradgphy LGWR ASYNC db_unique_name=oradgphy valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)'

set log_archive_dest_3='SERVICE=tns_oradgss LGWR ASYNC db_unique_name=oradgss valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)'

set log_archive_dest_4='SERVICE=tns_oradgss LGWR ASYNC db_unique_name=oradgss valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)'

set log_archive_dest_state_1='ENABLE'

set log_archive_dest_state_2='ENABLE'

set log_archive_dest_state_3='defer'

set log_archive_dest_state_4='defer'

set standby_file_management='AUTO'

set fal_client='oradg11g'

set fal_server='oradgphy'

set control_files='/u01/app/oracle/oradata/oradg11g/control01.ctl','/u01/app/oracle/flash_recovery_area/oradg11g/control02.ctl'

set db_file_name_convert='oradgphy','oradg11g'

set log_file_name_convert='oradgphy','oradg11g'

set memory_target='200M'

set audit_file_dest='/u01/app/oracle/admin/oradg11g/adump'

;

rman target sys/lhr@tns_oradg11g auxiliary sys/lhr@tns_oradglg

duplicate target database

for standby nofilenamecheck

from active database

DORECOVER

spfile

set db_unique_name='oradglg'

set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=oradglg'

set standby_file_management='AUTO'

set fal_server='oradg11g'

set fal_client='oradglg'

set control_files='/u01/app/oracle/oradata/oradglg/control01.ctl','/u01/app/oracle/oradata/oradglg/control02.ctl'

set db_file_name_convert='oradg11g','oradglg'

set log_file_name_convert='oradg11g','oradglg'

set memory_target='190M'

;

rman target sys/lhr@tns_oradg11g auxiliary sys/lhr@tns_oradgss

duplicate target database

for standby nofilenamecheck

from active database

DORECOVER

spfile

set db_unique_name='oradgss'

set log_archive_dest_1='LOCATION=USE_DB_RECOVERY_FILE_DEST valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=oradgss'

set standby_file_management='AUTO'

set fal_server='oradg11g'

set fal_client='oradgss'

set control_files='/u01/app/oracle/oradata/oradgss/control01.ctl','/u01/app/oracle/oradata/oradgss/control02.ctl'

set db_file_name_convert='oradg11g','oradgss'

set log_file_name_convert='oradg11g','oradgss'

set memory_target='190M'

;

duplicate target database

for standby nofilenamecheck

from active database

DORECOVER

spfile

set db_unique_name='orcldg'

set log_archive_dest_1='LOCATION=Z:\archive\orcldg valid_for=(ALL_LOGFILES,ALL_ROLES) db_unique_name=orcldg'

set log_archive_dest_2='service=orcl async lgwr register valid_for=(online_logfile,primary_role) db_unique_name=orcl'

set standby_file_management='AUTO'

set fal_server='orcl'

set fal_client='orcldg'

set control_files='Z:\app\Administrator\oradata\orcldg\control01.ctl','Z:\app\Administrator\oradata\orcldg\control02.ctl'

set db_file_name_convert='orcl','orcldg'

set log_file_name_convert='orcl','orcldg'

set memory_target='161061273600'

set audit_file_dest='D:\app\Administrator\admin\orcldg\adump'

;

alter system set db_unique_name='orcl' scope=spfile;

alter system set log_archive_config='DG_CONFIG=(orcl,orcldg)';

alter system set log_archive_dest_1='LOCATION=Z:\archive db_unique_name=orcl valid_for=(ALL_LOGFILES,ALL_ROLES)';

alter system set log_archive_dest_2='SERVICE=orcldg LGWR ASYNC db_unique_name=orcldg valid_for=(ONLINE_LOGFILES,PRIMARY_ROLE)';

alter system set log_archive_dest_state_1=ENABLE;

alter system set log_archive_dest_state_2=ENABLE;

alter system set log_archive_max_processes=4;

alter system set remote_login_passwordfile='EXCLUSIVE' scope=spfile;

alter system set db_file_name_convert='orcldg','orcl' scope=spfile;

alter system set log_file_name_convert='orcldg','orcl' scope=spfile;

alter system set standby_file_management='AUTO';

alter system set fal_server='orcldg';

alter system set fal_client='orcl';

*.log_archive_config='DG_CONFIG=(oradg11g,oradgphy,oradgss,oradgss)'

1 、环境介绍

1.1 、主库

Ø 操作系统：RedHat Enterprise Linux 5.4 64bit

Ø IP 地址： 172.168.10.231

Ø 数据库版本：oracle 11.2.0.3 64bit

Ø 数据库sid 名： demo1

Ø 数据库名：demo1

Ø 数据库db_unique_name demo231

Ø 数据文件路径：/oradata/demo1

Ø 归档路径：/oracle/arch

1.2 、备库

Ø 操作系统：windows server 2003 64bit

Ø IP 地址： 172.168.10.233

Ø 数据库版本：oracle 11.2.0.3

Ø 数据库sid 名： demo1

Ø 数据库名：demo1

Ø 数据库db_unique_name ： demo233

Ø 数据文件路径：c:\oradata\demo1

Ø 归档路径：c:\oracle\arch

2 、 DG 配置准备

2.1 、主库安装 oracle 11.2.0.3 数据库软件并创建数据库实例

Ø 安装oracle 数据库软件（略）

Ø 创建数据库实例（略）

Ø 创建监听（略）

2.2 、备库安装 oracle 11.2.0.3 数据库软件

Ø 安装oracle 数据库软件（略）

Ø 创建数据库实例：oradim -new -sid orcldg

Ø 创建监听（略）

3 、 DG 配置

3.1 、将主库设置为归档模式

Ø 略

3.2 、设置主库为强制归档模式

Ø SQL>alter database force logging;

3.3 、主库监听配置

Ø listener.ora

SID_LIST_LISTENER=

(SID_LIST=

(SID_DESC=

(GLOBAL_DBNAME=demo1)

(ORACLE_HOME=/oracle/product/11.2.0/db_1)

(SID_NAME=demo1)

)

(SID_DESC=

(SID_NAME=PLSExtProc)

(ORACLE_HOME=/oracle/product/11.2.0/db_1)

(PROGRAM=extproc)

)

LISTENER =

(DESCRIPTION_LIST =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = dg231)(PORT = 1521))

(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))

)

Ø tnsnames.ora

DEMO231 =

(DESCRIPTION =

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP)(HOST = 172.168.10.231)(PORT = 1521))

)

(CONNECT_DATA =

(SERVICE_NAME = demo1)

)

DEMO233 =

(DESCRIPTION =

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP)(HOST = 172.168.10.233)(PORT = 1521))

)

(CONNECT_DATA =

(SERVICE_NAME = demo1)

)

3.4 、备库监听配置

Ø listener.ora

SID_LIST_LISTENER=

(SID_LIST=

(SID_DESC=

(GLOBAL_DBNAME=demo1)

(ORACLE_HOME=C:\oracle\product\11.2.0.3/db_1)

(SID_NAME=demo1)

)

(SID_DESC=

(SID_NAME=PLSExtProc)

(ORACLE_HOME=C:\oracle\product\11.2.0.3/db_1)

(PROGRAM=extproc)

)

LISTENER =

(DESCRIPTION_LIST =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = ygdg)(PORT = 1521))

(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))

)

Ø tnsnames.ora

DEMO231 =

(DESCRIPTION =

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP)(HOST = 172.168.10.231)(PORT = 1521))

)

(CONNECT_DATA =

(SERVICE_NAME = demo1)

)

DEMO233 =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = ygdg)(PORT = 1521))

(CONNECT_DATA =

(SERVER = DEDICATED)

(SERVICE_NAME = demo1)

)

3.5 、主库初始化参数修改

Ø 生成pfile 文件（ create pfile from spfile ）

Ø 修改生成的pfile 文件，添加如下红色部分内容

demo1.__db_cache_size=205520896

demo1.__java_pool_size=4194304

demo1.__large_pool_size=4194304

demo1.__oracle_base='/oracle'#ORACLE_BASE set from environment

demo1.__pga_aggregate_target=218103808

demo1.__sga_target=327155712

本人提供Oracle(OCP、OCM)、MySQL(OCP)、PostgreSQL(PGCA、PGCE、PGCM)等数据库的培训和考证业务，私聊QQ646634621或微信dbaup66，谢谢！

后续精彩内容已被站长无情隐藏，请输入验证码解锁本文！

获取验证码：请先关注本站微信公众号，然后回复“验证码”，获取验证码。在微信里搜索“AiDBA”或者“dbaup6”或者微信扫描右侧二维码都可以关注本站微信公众号。

打赏赞(1)

标签： Oracle 高可用 DG 异构DG

小麦苗

学习或考证，均可联系麦老师，请加微信db_bao或QQ646634621

发表回复取消回复

要发表评论，您必须先登录。

合【DG】Oracle11g异构平台之Linux到Windows DataGuard安装配置--duplicate

1 、环境介绍

1.1 、主库

1.2 、备库

2 、 DG 配置准备

2.1 、主库安装 oracle 11.2.0.3 数据库软件并创建数据库实例

2.2 、备库安装 oracle 11.2.0.3 数据库软件

3 、 DG 配置

3.1 、将主库设置为归档模式

3.2 、设置主库为强制归档模式

3.3 、主库监听配置

3.4 、备库监听配置

3.5 、主库初始化参数修改

相关文章

您可能还喜欢...

发表回复取消回复

网站公告

网站寄语

本站其它工具

搜索本网站

标签云☁

网站日历

网站归档

网站分类

2024 年 11 月
一	二	三	四	五	六	日
				1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30

合 【DG】Oracle11g​异构平台之Linux到Windows DataGuard安装配置--duplicate

1 、环境介绍

1.1 、主库

1.2 、备库

2 、 DG 配置准备

2.1 、主库安装 oracle 11.2.0.3 数据库软件并创建数据库实例

2.2 、备库安装 oracle 11.2.0.3 数据库软件

3 、 DG 配置

3.1 、将主库设置为归档模式

3.2 、设置主库为强制归档模式

3.3 、主库监听配置

3.4 、备库监听配置

3.5 、主库初始化参数修改

相关文章

您可能还喜欢...

Oracle 11.2.0.4 数据泵expdp导出含CLOB字段(basicfile)的表超级慢的问题

[FATAL] [INS-32012] Unable to create directory

Oracle DG环境中的gap处理办法总结

发表回复 取消回复

网站公告

网站寄语

本站其它工具

搜索本网站

标签云☁

网站日历

网站归档

网站分类

合【DG】Oracle11g异构平台之Linux到Windows DataGuard安装配置--duplicate

发表回复取消回复