参考文档：

CloningOracle E-Business Suite Release 12.2 with Rapid Clone (文档ID 1383621.1)

Oracle® E-Business Suite Setup Guide  Release 12.2  Part No. E22953-09

The cloning process consists of the following three phases, each of which is made up of 
several logical sections and their steps.
Warning: Before following the steps on this Section, review the "Special 
Considerations" section in My Oracle Support Knowledge Document 
1383621.1, Cloning Oracle E-Business Suite Release 12.2 with Rapid Clone.
1. Prepare the Source System for Database Tier and Application Tier
2. Copy both Database Tier and Application Tier nodes from the Source System to 
Target System
3. Configure the Target System for both Database Tier and Application Tier
High Level Standard Cloning Process for Application Tier
In addition to cloning the database tier node, standard cloning process for Application 
Tier basically involves the following two key processes:

1. Copy Application Tier node from the Source "Run Edition File System" to the 
Target "Run Edition File System".
2. Copy the Application Tier node from the Target "Run Edition File System" to the 
Target "Patch Edition File System".
This high level cloning process specific to Application Tier can be illustrated in the 
following diagram: