In OTN Discussion Forum-Part EBS General Discussion, we face same thread,similar questions about E-Business suite clonning.

Questions are mainly;

– What is clonning, how we can take clone?
– Can I clone from one operating system version to another?
– Can I clone from one platform to a different platform?
– Can I clone a multi-node system to a single-node system?

All those questions  cover in FAQ: Cloning Oracle Applications Release 11i [ID 216664.1]

For cloning process please follow below references:

Cloning Oracle Applications Release 12 with Rapid Clone [ID 406982.1]
Cloning Oracle Applications Release 11i with Rapid Clone [ID 230672.1]

Also check:

Rapid Clone Documentation Resources, Release 11i and 12 [ID 799735.1]
Descriptive Checklist for performing Rapid Clone with 11i/R12 [ID 811715.1]
Troubleshooting RapidClone issues with Oracle Applications R12 [ID 603104.1]