EBS系统克隆主要分为三个步骤来做：准备源系统-》拷贝源系统-》配置目标系统
一。准备源系统
主要操作如下：
1. prepare操作，需要source环境处于Databaserunning的状态。
2. prepare操作，可以在EBS所有服务处于运行的状态下运行。
3. 每次source的更新都需要更新prepare的操作，比如增加datafile、执行EBSpatch。建议在每次clone前，都执 行prepare的操作
4. 如果source未及时更新prepare操作，而已经copyfiles到target环境。则可以在source中进行prepare操作，将 prepare更新的内容覆盖target环境即可。Prepare更新的文件目录如下：
dbtier：$ORACLE_HOME/appsutil/clone
apptier：$OAD_TOP/clone
目标系统一定要安装安装EBS系统的要求对操作系统做全面检查准备：
（1）在源EBS系统上为EBS系统做数据库预隆
1. 用orapord用户登录到数据库服务器(192.168.0.203)。
2. 进入到克隆脚本目录。
先加载数据库的环境变量。
cd $ORACLE_HOME/appsutil/scripts/PROD_ebsdb
3. 运行数据库预克隆。
perl adpreclone.pl dbTier
(2)在源EBS系统上为EBS系统做应用库预隆
1. 用applprod用户登录到应用服务器(192.168.0.203)
2. 进入到应用克隆脚本路径：
加载应用的环境变量。
cd $ADMIN_SCRIPTS_HOME
3. perl adpreclone.pl appsTier
二。拷贝源系统
注意：
1. 文件的一致性，尤其是datafile的一致性。如果datafile是不一致的，则在db tier的adclone操作将会出错。
说明：在数据库采用abort方式关闭、数据库异常关闭下、以及数据库处于运行状态下的数据库文件复制都将是 不一致的。
2. 切记正常关闭源系统。
拷贝：
1. db tier文件：
将数据库服务器192.168.0.203这台机器上/oracle/PROD/db整个目录打包压缩。
参考语句如下：
cd /oracle/PROD
tar cvf - db|gzip > PROD.db.tar.gz
2. app tier文件：
将应用库服务器192.168.0.203这台机器上/u01/PROD/apps整个目录打包压缩。
参考语句如下：
cd /u01/PROD
tar cvf - apps|gzip > PROD.apps.tar.gz
3. 将上两步中的tar.gz文件分别上传至目标系统的机器，并解压。
ftp 192.168.0.202(目标环境的IP地址)
(提示输入用户名，然后是密码)
!ls查看要上传的文件是不是在当前路径下面
pwd查看目标机器的路径，如果不对，更改到目标目录
put 文件名 (如果是从服务器上下载就是 get)
gunzip -c db.tar.gz|tar xvf - (解压)
4. 更改target以上文件的属主和权限
如：
chown–R oratest:dba /u01/TEST/db
chown–R appltest:dba /u01/TEST/apps
三。配置目标系统
步骤：
1. 执行adclone的顺序：
首先，在db server上执行db tier的clone操作。
其次，在app server上执行app tier的clone操作。
说明：如果是将多节点clone为单节点，那么只需要在单节点主机上分别执行db Tier 和apps Tier操作即可。
2. 每步clone完成后，会自动启动该clone内容的service。
STEP_BY_STEP:
配置数据库服务器：
注意：操作前请确认unzip、cc，PERL5LIB，perl，LD_LIBRARY_PAT等环境变量设置好。（一般情况下，参照源环境，设置这些环境变量为目录系统中的路径）
1. 用数据库用户，如oratest登录到数据库服务器
2. 设置perl的路径:
export PATH=/u01/TEST/db/tech_st/11.2.0/perl/bin/:$PATH
which perl
3. 确保PERL5LIB的环境变量如下：
Export PERL5LIB= /u01/DEV/db/tech_st/11.2.0/perl/lib/5.10.0:/u01/DEV/db/tech_st/11.2.0/perl/lib/site_perl/5.10.0:/u01/DEV/db/tech_st/11.2.0/appsutil/perl
4. 进入脚本所在路径:
cd /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin
5. perl adcfgclone.pl dbTier
例如：$ perl adcfgclone.pl dbTier
Copyright (c) 2002 Oracle Corporation
Redwood Shores, California, USA
Oracle Applications Rapid Clone
Version 12.0.0
adcfgclone Version 120.31.12010000.8
Enter the APPS password :
Running:
/oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/../jre/bin/java -Xmx600M -cp /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/jlib/java:/oracle/PROD/db/tech_st/11.2.0/appsutil/clone/jlib/xmlparserv2.jar:/oracle/PROD/db/tech_st/11.2.0/appsutil/clone/jlib/ojdbc5.jar oracle.apps.ad.context.CloneContext -e /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/../context/db/CTXORIG.xml -validate -pairsfile /tmp/adpairsfile_11403756.lst -stage /oracle/PROD/db/tech_st/11.2.0/appsutil/clone 2> /tmp/adcfgclone_11403756.err; echo $? > /tmp/adcfgclone_11403756.res
Log file located at /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/CloneContext_0829234612.log
Provide the values required for creation of the new Database Context file.
Target System Hostname (virtual or normal) [ebsdb-test] : （回车）
Target Instance is RAC (y/n) [n] : （回车）
Target System Database SID : TEST
Target System Base Directory : /oracle/PROD
Target System utl_file_dir Directory List :/u01/DEV/tmp
Number of DATA_TOP's on the Target System [1] : （回车）
Target System DATA_TOP Directory 1 [/oracle/PROD/db/apps_st/data] : （回车）
Target System RDBMS ORACLE_HOME Directory [/oracle/TEST/db/tech_st/11.1.0] : /oracle/PROD/db/tech_st/11.2.0
Do you want to preserve the Display [ebsdb:1.0] (y/n) : n
Target System Display [ebsdb-test:0.0] : ebsdb-test:1.0
Do you want the the target system to have the same port values as the source system (y/n) [y] ? : n
Target System Port Pool [0-99] : 2
Checking the port pool 2
done: Port Pool 2 is free
Report file located at /oracle/PROD/db/tech_st/11.2.0/appsutil/temp/portpool.lst
Complete port information available at /oracle/PROD/db/tech_st/11.2.0/appsutil/temp/portpool.lst
Creating the new Database Context file from :
/oracle/PROD/db/tech_st/11.2.0/appsutil/template/adxdbctx.tmp
The new database context file has been created :
/oracle/PROD/db/tech_st/11.2.0/appsutil/TEST_ebsdb-test.xml
Log file located at /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/CloneContext_0829234612.log
Check Clone Context logfile /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/CloneContext_0829234612.log for details.
Running Rapid Clone with command:
perl /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/adclone.pl java=/oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/../jre mode=apply stage=/oracle/PROD/db/tech_st/11.2.0/appsutil/clone component=dbTier method=CUSTOM dbctxtg=/oracle/PROD/db/tech_st/11.2.0/appsutil/TEST_ebsdb-test.xml showProgress contextValidated=true
Running:
perl /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/adclone.pl java=/oracle/PROD/db/tech_st/11.2.0/appsutil/clone/bin/../jre mode=apply stage=/oracle/PROD/db/tech_st/11.2.0/appsutil/clone component=dbTier method=CUSTOM dbctxtg=/oracle/PROD/db/tech_st/11.2.0/appsutil/TEST_ebsdb-test.xml showProgress contextValidated=true
APPS Password :
Setting LIBPATH to /oracle/PROD/db/tech_st/11.2.0/appsutil/clone/oui/lib/aix
Beginning database tier Apply - Thu Aug 29 23:47:11 2013
… …
配置应用：
注意：操作前请确认unzip、cc，PERL5LIB，perl，LD_LIBRARY_PAT等环境变量设置好。
1. 用应用用户，如appltest登录应用服务器
2. 设置perl的路径:
export PATH=/u01/PROD/apps/tech_st/10.1.3/perl/bin:$PATH
3. 确保PERL5LIB的环境变量如下：
exportPERL5LIB=/u01/PROD/apps/tech_st/10.1.3/perl/lib/5.8.3:/u01/PROD/apps/tech_st/10.1.3/perl/lib/site_perl/5.8.3:/u01/PROD/apps/apps_st/appl/au/12.0.0/perl:/u01/PROD/apps/tech_st/10.1.3/Apache/Apache/mod_perl/lib/site_perl/5.8.3/aix-thread-multi
进入脚本所在路径:
cd /u01/PROD/apps/apps_st/comn/clone/bin
4. perl adcfgclone.pl appsTier
perl adcfgclone.pl appsTier
Copyright (c) 2002 Oracle Corporation
Redwood Shores, California, USA
Oracle Applications Rapid Clone
Version 12.0.0
adcfgclone Version 120.31.12010000.8
Enter the APPS password :
Running:
/u01/PROD/apps/apps_st/comn/clone/bin/../jre/bin/java -Xmx600M -cp /u01/PROD/apps/apps_st/comn/clone/jlib/java:/u01/PROD/apps/apps_st/comn/clone/jlib/xmlparserv2.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/ojdbc14.jar oracle.apps.ad.context.CloneContext -e /u01/PROD/apps/apps_st/comn/clone/bin/../context/apps/CTXORIG.xml -validate -pairsfile /tmp/adpairsfile_12976162.lst -stage /u01/PROD/apps/apps_st/comn/clone 2> /tmp/adcfgclone_12976162.err; echo $? > /tmp/adcfgclone_12976162.res
Log file located at /u01/PROD/apps/apps_st/comn/clone/bin/CloneContext_0829235559.log
Provide the values required for creation of the new APPL_TOP Context file.
Target System Hostname (virtual or normal) [ebsapp-test] : （回车）
Target System Database SID : TEST
Target System Database Server Node [ebsapp-test] : ebsdb-test
Target System Database Domain Name [qlbchina.com] : （回车）
Target System Base Directory : /u01/PROD
Target System Tools ORACLE_HOME Directory [/u01/PROD/apps/tech_st/10.1.2] : （回车）
Target System Web ORACLE_HOME Directory [/u01/PROD/apps/tech_st/10.1.3] : （回车）
Target System APPL_TOP Directory [/u01/PROD/apps/apps_st/appl] : （回车）
Target System COMMON_TOP Directory [/u01/PROD/apps/apps_st/comn] : （回车）
Target System Instance Home Directory [/u01/PROD/inst] : （回车）
Target System Root Service [enabled] : （回车）
Target System Web Entry Point Services [enabled] : （回车）
Target System Web Application Services [enabled] : （回车）
Target System Batch Processing Services [enabled] : （回车）
Target System Other Services [disabled] : （回车）
Do you want to preserve the Display [ebsapp:0.0] (y/n) : n
Target System Display [ebsapp-test:0.0] : ebsapp-test:1.0
Do you want the the target system to have the same port values as the source system (y/n) [y] ? : n
Target System Port Pool [0-99] : 2
Checking the port pool 2
done: Port Pool 2 is free
Report file located at /u01/PROD/inst/apps/TEST_ebsapp-test/admin/out/portpool.lst
Complete port information available at /u01/PROD/inst/apps/TEST_ebsapp-test/admin/out/portpool.lst
UTL_FILE_DIR on database tier consists of the following directories.
1. /usr/tmp
2. /tmp
3. /oracle/PROD/db/tech_st/11.2.0/appsutil/outbound/TEST_ebsdb-test
4. /usr/tmp
Choose a value which will be set as APPLPTMP value on the target node [1] : 2
Creating the new APPL_TOP Context file from :
/u01/PROD/apps/apps_st/appl/ad/12.0.0/admin/template/adxmlctx.tmp
The new APPL_TOP context file has been created :
/u01/PROD/inst/apps/TEST_ebsapp-test/appl/admin/TEST_ebsapp-test.xml
Log file located at /u01/PROD/apps/apps_st/comn/clone/bin/CloneContext_0829235559.log
Check Clone Context logfile /u01/PROD/apps/apps_st/comn/clone/bin/CloneContext_0829235559.log for details.
Running Rapid Clone with command:
perl /u01/PROD/apps/apps_st/comn/clone/bin/adclone.pl java=/u01/PROD/apps/apps_st/comn/clone/bin/../jre mode=apply stage=/u01/PROD/apps/apps_st/comn/clone component=appsTier method=CUSTOM appctxtg=/u01/PROD/inst/apps/TEST_ebsapp-test/appl/admin/TEST_ebsapp-test.xml showProgress contextValidated=true
Running:
perl /u01/PROD/apps/apps_st/comn/clone/bin/adclone.pl java=/u01/PROD/apps/apps_st/comn/clone/bin/../jre mode=apply stage=/u01/PROD/apps/apps_st/comn/clone component=appsTier method=CUSTOM appctxtg=/u01/PROD/inst/apps/TEST_ebsapp-test/appl/admin/TEST_ebsapp-test.xml showProgress contextValidated=true
APPS Password :
Setting LIBPATH to /u01/PROD/apps/apps_st/comn/clone/oui/lib/aix
Beginning application tier Apply - Thu Aug 29 23:56:45 2013
/u01/PROD/apps/apps_st/comn/clone/bin/../jre/bin/java -Xmx600M -DCONTEXT_VALIDATED=true -Doracle.installer.oui_loc=/oui -classpath /u01/PROD/apps/apps_st/comn/clone/jlib/xmlparserv2.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/ojdbc14.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/java:/u01/PROD/apps/apps_st/comn/clone/jlib/oui/OraInstaller.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/oui/ewt3.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/oui/share.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/oui/srvm.jar:/u01/PROD/apps/apps_st/comn/clone/jlib/ojmisc.jar oracle.apps.ad.clone.ApplyAppsTier -e /u01/PROD/inst/apps/TEST_ebsapp-test/appl/admin/TEST_ebsapp-test.xml -stage /u01/PROD/apps/apps_st/comn/clone -showProgress
dmin/log/ApplyAppsTier_05271600.log
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