Re: Windows server 2008 to Oracle Linux 7 - EBS databases and application Migration

Posted by karthikmca.bhc on
URL: http://erman-arslan-s-oracle-forum.114.s1.nabble.com/Windows-server-2008-to-Oracle-Linux-7-EBS-databases-and-application-Migration-tp3408p3419.html

Hi Erman,

Thanks a lot for the information  you shared on my query.

Client said they need their production ebs application and database in the new linux os with ebs version 12.2.5 and database 12c(12.1.0.2) . Please clarify/confirm whether below task/method will work perfectly without any issues:

Testing phase:
----------------

Step 1:
Create clone of existing production which is running on Windows server 2008 in any of test Windows server2008

Step 2:
Build/freshly install one ebs 12.2.5 application with 12c database(12.1.0.2) on test Oracle linux 7.4 server

Step 3:
Login to windows clone instance and Using datapump method export all the standard, custom schemas and keep the dump file ready

Step 4:
Copy the dumpfiles from windows to test oracle linux and Login to 12.2.5 instance as db user(sys) and Using impdp utility import the dump files and make sure import of schemas are successful

Step 5:
Create one custom top in test 12.2.5 instance and copy all the custom rdf and fmb's from windows clone instance to newly installed 12.2.5 instance and perform all customization tasks

Step 6:
Fix the downtime and repeat all the above for production migration as well

Please tell me the above method is possible and will work perfectly without any issues? and where i will face the complexity if I go with above strategy?

Thanks
Karthik