Oracle EBS Rapid Clone
克隆环境
- OS: IBM AIX 5.3 64bit
- EBS: 11.5.10.2 64bit
- DB: 9.2.0.6 64bit
ERPProd和ERPTest环境一样，在硬件方面ERPTest配置稍低
准备工作
关闭克隆目标系统的数据库、应用等。目前ERP环境采用定期克隆，这里还需要删除克隆目标系统上以前的数据
1)关闭测试环境应用、监听、数据库
--testmgr
adstpall.sh apps/xxxxxx
--testora
addlnctl.sh stop ERP
addbctl.sh stop immediate
2)删除测试环境数据
--testora
rm -rf /u2/TEST/testora/testdata /u2/TEST/testora/testdb &
--testora
rm -f /erpdata/redodata/redo*.dbf
--testmgr
rm -rf /u2/TEST/testmgr/testappl /u2/TEST/testmgr/testora &
3)删除测试环境上一次克隆时做的备份
--testmgr
cd /u2/TEST/testmgr/testcomn
rm -rf _pages_120422bk &
rm -rf html_120422bk &
rm -rf java_120422bk &
rm -rf clone_120422bk &
rm -rf util_120422bk &
4)备份测试环境上一次克隆的数据
--testmgr
mv /u2/TEST/testmgr/testcomn/_pages /u2/TEST/testmgr/testcomn/_pages_120527bk
mv /u2/TEST/testmgr/testcomn/html /u2/TEST/testmgr/testcomn/html_120527bk
mv /u2/TEST/testmgr/testcomn/java /u2/TEST/testmgr/testcomn/java_120527bk
mv /u2/TEST/testmgr/testcomn/clone /u2/TEST/testmgr/testcomn/clone_120527bk
mv /u2/TEST/testmgr/testcomn/util /u2/TEST/testmgr/testcomn/util_120527bk
2.正式克隆
在执行rapid clone时，会从原系统创建克隆用的模板配置文件，当原系统文件复制到目标 系统时，rapid clone工具将使用目标心痛的配置来更新这些模板配置文件，达到克隆出另 外一套系统的目的。
1)关闭应用、监听、数据库
--prodmgr
adstpall.sh apps/xxxxxx
--prodora
addlnctl.sh stop PROD
addbctl.sh stop immediate
2)数据库预克隆
--prodora
cd /u1/PROD/prodora/proddb/9.2.0/appsutil/scripts/PROD_erpprod
perl adpreclone.pl dbTier
3)应用预克隆
--prodmgr
cd /u1/PROD/prodmgr/prodcomn/admin/scripts/PROD_erpprod
perl adpreclone.pl appsTier
4)关闭原系统数据
因克隆后，数据库已经开启，再次关闭db
--prodora
addbctl.sh stop immediate
5)拷贝原系统数据到目标系统
目前ERP正式、测试环境使用AIX 5.3操作系统，共用磁阵，拷贝数据可以采用挂载文件系统 的方式进行
卸载正式环境上/u1文件系统
--root@prod
fuser -u /dev/fslv00
umount /u1
varyoffvg prodvg
挂载/u1到测试环境
--root@test
varyonvg prodvg
mount /u1
复制原系统数据到目标系统
--root@test
cp -hrf /u1/PROD/prodora/proddb /u2/TEST/testora/testdb &
cp -hrf /u1/PROD/prodora/proddata /u2/TEST/testora/testdata &
cp -hrf /u1/PROD/prodmgr/prodappl /u2/TEST/testmgr/testappl &
cp -hrf /u1/PROD/prodmgr/prodora /u2/TEST/testmgr/testora &
cp -hrf /u1/PROD/prodmgr/prodcomn/_pages /u2/TEST/testmgr/testcomn/_pages &
cp -hrf /u1/PROD/prodmgr/prodcomn/html /u2/TEST/testmgr/testcomn/html &
cp -hrf /u1/PROD/prodmgr/prodcomn/java /u2/TEST/testmgr/testcomn/java &
cp -hrf /u1/PROD/prodmgr/prodcomn/util /u2/TEST/testmgr/testcomn/util &
cp -hrf /u1/PROD/prodmgr/prodcomn/clone /u2/TEST/testmgr/testcomn/clone &
检查复制数据任务是否完成
--root@test
jobs 或 ps -ef|grep cp
复制完成后，测试环境上卸载/u1，并将/u1挂载至原系统
--root@test
unmount /u1
varyoffvg prodvg
--root@prod
varyonvg prodvg
mount /u1
开启原系统数据库、应用等，使应用正常提供服务
开启DB、监听
--prodora
adautocfg.sh
备份jserv.properties文件
--prodmgr
cp /u1/PROD/prodmgr/prodora/iAS/Apache/Jserv/etc/jserv.properties /u1/PROD/prodmgr/prodora/iAS/Apache/Jserv/etc/jserv.properties.dist
adautocfg.sh
正式环境加上第三方jar包 开启应用
--prodmgr
adstrtal.sh apps/xxxxxx
3.配置目标系统
配置目标系统，主要是运行一些配置命令，设置目标系统的sid，路径，端口等
1)更改文件所属用户组
--root@test
chown -R testora:dba /u2/TEST/testora/testdb /u2/TEST/testora/testdata &
chown -R testmgr:dba /u2/TEST/testmgr/testora /u2/TEST/testmgr/testcomn /u2/TEST/testmgr/testappl &
2)配置重做日志
原系统中新增了重做日志组，路径/erpdata/redodata
复制重做日志
su - testora
切换时会提示找不到环境文件，属于正常现象(.profile[11]: /u2/TEST/testora/testdb/9.2.0/ERP_erp.env) 复制redolog到/erpdata/redodata下
cp /u2/TEST/testora/testdata/redo01.dbf /erpdata/redodata
cp /u2/TEST/testora/testdata/redo02.dbf /erpdata/redodata
cd /erpdata/redodata
更改重做日志组设置
系统中重做日志组更改了路径，此时需要手动更改adcrdb.zip中的配置
--testora
cd /u2/TEST/testora/testdb/9.2.0/appsutil/clone/data/stage
cp adcrdb.zip adcrdb.zip.120527bk
unzip adcrdb.zip
Archive: adcrdb.zip
inflating: adcrdbclone.sql
inflating: adcrdb.sh
inflating: dbfinfo.lst
修改redolog路径，共四处
vi adcrdbclone.sql
GROUP 1 ('%s_dbhome2%/redo01.dbf', '/erpdata/redodata/redo01.dbf') SIZE 314572800
重新打包adcrdb文件
zip -o adcrdb.zip adcrdbclone.sql adcrdb.sh dbfinfo.lst
运行orainstRoot.sh脚本
--root@test
/tmp/orainstRoot.sh
配置和开启数据库层
从原系统克隆复制过来的配置需要根据目标系统进行一些调整，需谨慎
--testora
cd /u2/TEST/testora/testdb/9.2.0/appsutil/clone/bin
perl adcfgclone.pl dbTier
Do you want to use a virtual hostname for the target node (y/n) [n] ?:
Target instance is a Real Application Cluster (RAC) instance (y/n) [n]:
Target System database name [PROD]:ERP
Target system RDBMS ORACLE_HOME directory [/u1/PROD/prodora/proddb/9.2.0]:/u2/TEST/testora/testdb/9.2.0
Target system utl_file accessible directories list [/usr/tmp, /usr/tmp, /u1/PROD/prodora/proddb/9.2.0/appsutil/outbound/PROD_erpprod]:
/usr/tmp,/usr/tmp,/u2/TEST/testora/testdb/9.2.0/appsutil/outbound/ERP_erp
Number of DATA_TOP's on the target system [2]:1
Target system DATA_TOP 1:/u2/TEST/testora/testdata
Do you want to preserve the Display set to erpprod:1.0 (y/n) [y] ?:n
Target system Display [erptest:0.0]::0.0
Do you want to preserve the port values from the source system on the target system (y/n) [y] ?:n
Enter the port pool number [0-99]:
3
... ...
再次运行orainstRoot.sh脚本
--root@test
/tmp/orainstRoot.sh
配置和开启应用层
--testmgr
cd /u2/TEST/testmgr/testcomn/clone/bin
perl adcfgclone.pl appsTier
Do you want to use a virtual hostname for the target node (y/n) [n] ?:
Target system database SID [PROD]:ERP
Target system database server node [erpprod]:erp
Target system database domain name [egolife.com]:
Does the target system have more than one application tier server node (y/n) [n] ?:
Is the target system APPL_TOP divided into multiple mount points (y/n) [n] ?:
Target system APPL_TOP mount point [/u1/PROD/prodmgr/prodappl]:/u2/TEST/testmgr/testappl
Target system COMMON_TOP directory [/u1/PROD/prodmgr/prodcomn]:/u2/TEST/testmgr/testcomn
Target system 8.0.6 ORACLE_HOME directory [/u1/PROD/prodmgr/prodora/8.0.6]:/u2/TEST/testmgr/testora/8.0.6
Target system iAS ORACLE_HOME directory [/u1/PROD/prodmgr/prodora/iAS]:/u2/TEST/testmgr/testora/iAS
Do you want to preserve the Display set to erpprod:1.0 (y/n) [y] ?:n
Target system Display [erptest:0.0]::0.0
Location of the JDK on the target system [/usr/java14]:
Do you want to preserve the port values from the source system on the target system (y/n) [y] ?:n
Enter the port pool number [0-99]:
3
UTL_FILE_DIR on database tier consists of the following directories.
1. /usr/tmp
2. /usr/tmp
3. /usr/tmp
4. /u2/TEST/testora/testdb/9.2.0/appsutil/outbound/TEST_erptest
5. /u2/TEST/testora/testdb/9.2.0/appsutil/outbound/TEST_erptest
6. /usr/tmp
Choose a value which will be set as APPLPTMP value on the target node [1]:1
addisctl.sh version 115.15
/u2/TEST/testmgr/testora/8.0.6/vbroker/bin/osagent
Started osagent.
Osagent logs messages to the file /u2/TEST/testmgr/testora/8.0.6/discwb4/util/osagent.log.
Waiting for OAD to start...
Started OAD.
OAD logs messages to the file /u2/TEST/testmgr/testora/8.0.6/discwb4/util/oad.log.
Discoverer Locator Started.
Locator logs messages to the file /u2/TEST/testmgr/testora/8.0.6/discwb4/util/locator.log.
Registering Discoverer Session
Completed registration of repository_id = IDL:DCISessionManager:1.0
object_name = erptest.egolife.com_8003OracleDiscovererSession4
reference data =
path_name = /u2/TEST/testmgr/testora/8.0.6/discwb4/util/runses.sh
activation_policy = UNSHARED_SERVER
args = (length=4)[-session; erptestegolife.com_8003OracleDiscovererSession4; -prefere
nce; erptest.egolife.com_8003OracleDiscovererPreferences4; ]
env = NONE
for OAD on host 10.20.1.14
Registering the Collector
Completed registration of repository_id = IDL:DCICollector:1.0
object_name = erptest.egolife.com_8003OracleDiscovererCollector4
reference data =
path_name = /u2/TEST/testmgr/testora/8.0.6/discwb4/util/runcol.sh
activation_policy = SHARED_SERVER
args = (length=2)[-collector; erptest.egolife.com_8003OracleDiscovererCollector4; ]
env = NONE
for OAD on host 10.20.1.14
Applying preferences from file : /u2/TEST/testmgr/testora/8.0.6/discwb4/util/pref.txt
Finished applying preferences
Closing down registry..
Registry File sync...
Registering Discoverer Preference Repository
Completed registration of repository_id = IDL:DCICORBAInterface:1.0
object_name = erptest.egolife.com_8003OracleDiscovererPreferences4
reference data =
path_name = /u2/TEST/testmgr/testora/8.0.6/discwb4/util/runpref.sh
activation_policy = SHARED_SERVER
args = (length=2)[-preference; erptest.egolife.com_8003OracleDiscovererPreferences4; ]
env = NONE
for OAD on host 10.20.1.14
addisctl.sh: exiting with status 0
.end std out.
.end err out.
4.完成目标系统最终设置
1)Profile参数设置
更改颜色和Site name
System profile -> Java Color Scheme : blue
Site Name : ERP
2)重新配置应用
关闭应用
--testmgr
adstpall.sh apps/xxxxxx
运行自动配置脚本
--testmgr
adautocfg.sh
删除原系统节点
-apps
select * from fnd_nodes ;
DELETE FROM FND_NODES WHERE NODE_NAME='ERPPROD';
3)更改工作流设置
--sysadmin
Administrator -> workflow -> Notification Mailers -> Edit
将PROD改为ERP，用户名密码为testmgr的用户名密码 修改并发管理器的节点名为ERP Standard Manager
4)取消请求
取消所有定期跑的请求，如AIS、报表、定期请求等
5)更改密码
生产环境克隆到测试环境后，为安全起见，必须更改测试环境密码 更改数据库和应用用户密码，在更改密码前，先关闭应用
--testmgr
adstpall.sh apps/xxxxxx
运行fndcpass命令，更改密码
FNDCPASS apps/oldpassword 0 Y system/manager SYSTEM APPLSYS newpassword
更改wdbsvr.app中记录的密码
vi $IAS_ORACLE_HOME/Apache/modplsql/cfg/wdbsvr.app
password = newpassword
运行自动配置脚本
--testmgr
adautocfg.sh
6)初始化参数设置
关闭数据库
--testora
addbctl.sh stop immediate
设置归档参数
cd /u2/TEST/testora/testdb/9.2.0/dbs
vi initERP.ora
log_archive_start = true # if you want automatic archiving
log_archive_dest_1 ='location=/u2/TEST/testora/arclog/'
log_archive_format ='arch_%t_%s.arc'
开启数据库
$ sqlplus /nolog
SQL> conn /as sysdba
SQL> startup mount pfile='/u2/TEST/testora/testdb/9.2.0/dbs/initERP.ora';
SQL> alter database archivelog;
SQL> archive log start;
SQL> archive log list;
SQL> alter database open;
SQL> alter system switch logfile;
SQL> create spfile from pfile;
SQL> shutdown immediate
SQL> startup
SQL> alter system set sga_max_size = 3000M scope=spfile;
SQL> shutdown
SQL> startup
5.错误记录
1)2012-04-22 出错记录
将testvg挂载到正式环境后复制出现IO错误，重新挂载时出错
# mount /u2
Replaying log for /dev/fslv00.
mount: 0506-324 Cannot mount /dev/fslv00 on /u2: The media is not formatted or the format is not correct.
0506-342 The superblock on /dev/fslv00 is dirty. Run a full fsck to fix.
解决方法
在测试环境将testvg重新激活，使用fsck修复。复制时将prodvg挂载到测试环境进行复制。 testvg无法挂载到正式环境的原因待查。
# fsck /u2
The current volume is: /dev/fslv00
Primary superblock is valid.
J2_LOGREDO:log redo processing for /dev/fslv00
Primary superblock is valid.
*** Phase 1 - Initial inode scan
*** Phase 2 - Process remaining directories
*** Phase 3 - Process remaining files
*** Phase 4 - Check and repair inode allocation map
File system inode map is corrupt; FIX? y
Superblock marked dirty because repairs are about to be written.
*** Phase 5 - Check and repair block allocation map
File system is clean.
Superblock is marked dirty; FIX? y
All observed inconsistencies have been repaired.
2)2010-11-21 出错记录
Completed Apply...
Sun Nov 21 15:30:38 2010
Beginning APPSIAS_ERP registration to central inventory...
ORACLE_HOME NAME : APPSIAS_ERP
ORACLE_HOME PATH : /u2/TEST/testmgr/testora/iAS
Using Inventory location in /etc/oraInst.loc
Log file located at /etc/oraInventory/logs/OracleHomeCloner_11210330.log
ERROR: Registration Failed... Please check log file.
You can rerun this registration with the following script:
/u2/TEST/testmgr/testappl/admin/out/ERP_erp/regOUI_APPSIAS_ERP.sh
Skipping the starting of services
INFO : Rapid Clone completed successfully , but the AutoConfig run recorded some errors.
Please review the AutoConfig section in the logfile. If required, you can re-run AutoConfig from command line after fixing the problem
Once Autoconfig issue is fixed , you can start services$
$ /u2/TEST/testmgr/testappl/admin/out/ERP_erp/regOUI_APPSIAS_ERP.sh
Using Inventory location in /etc/oraInst.loc
Log file located at /etc/oraInventory/logs/OracleHomeCloner_11210334.log
Registration failed
ERRORCODE = 1 ERRORCODE_END
# cat /etc/oraInventory/logs/OracleHomeCloner_11210340.log|more
Registering local Oracle Home located at /u2/TEST/testmgr/testora/iAS to central
oracle inventory
RC-00126: Update inventory failed.
Unable to create a new Oracle Home at /u2/TEST/testmgr/testora/iAS. Oracle Home
already exists at this location. Select another location.
Raised by oracle.apps.ad.clone.util.OracleHomeCloner
Registering local Oracle Home located at /u2/TEST/testmgr/testora/iAS to central
oracle inventory
RC-00126: Update inventory failed.
Unable to create a new Oracle Home at /u2/TEST/testmgr/testora/iAS. Oracle Home
already exists at this location. Select another location.
Raised by oracle.apps.ad.clone.util.OracleHomeCloner
解决方法
mv /tmp/oraInventory /tmp/oraInventory.bk
/tmp/orainstRoot.sh
参考
- Cloning Oracle Applications Release 11i with Rapid Clone
- EBS 11i Creating a Clone using Oracle Application Manager (OAM Clone)
blog comments powered by Disqus