DELL CONFIDENTIAL 1

Implementing Oracle E-Business Suite R12 Through 11i to R12 Upgrade Path

Kai Yu John TaoSr. System Consultant Sr. Oracle DBADell Inc. Dell Inc.

IntroductionKai Yu

Senior System Engineer ConsultantDell Enterprise Solutions Engineering

Specialized in architecting and engineering solutions on Oracle E-Business Suite and Oracle RACDell Oracle Database Solutions Engineering:Integrating, validating, bundling, and sustaining Dell’s Oracle DB and RAC solutions, based on Dell PE servers, and Dell | EMC storage

John Tao

Senior Oracle DBADell IT - Global Database Management Services

Specialized in Oracle Database and Applications System Architecture and Administration

Architected & engineered "DELL on DELL" E-Business Suite on Gridmanaged systems with High Availability & Disaster Recovery solution.

Agenda

Introduction to E-Business Suite R12

Migration Case Study

Cloning and RAC Migration

11i to R12 Upgrade

QA

Introduction to EBS R12

• EBS R12 brings great business values:– Provides more out-of-box improved features

– The global business release to bring the global view

Think globallyWork globallyManage globally

– Provides a vastly enhanced user interface– More scalability, better performance

Introduction to EBS R12

OC4J

JSP

BC4J

UIX

Reports

Forms

Web

listener

JDB

C/SQ

L Net

Oracle EBS R12 ArchitectureApplications

Oracle Applications Server 10g

Database Oracle Database

10gR2

HTTP/S

Client

Global Data Model

RAC & ASM

Partitioning

Data Guard

Introduction to EBS R12• Technology advances for EBS R12

– Certified on Oracle Fusion Middleware– Adapted the latest technology:

Oracle 10gR2 DatabaseOracle Application Server 10g (10.1.2 for Forms & Reports, 10.1.3 for HTML & Java)OA Framework and the new user interfaceOracle Containers for Java (OC4J)Oracle Personalization Extending R12 with JDeveloper 10.1.3 Integration Repository XML Publisher

– Fully Certified on 64 bit platforms

EBS R12 Migration Case StudyMigration Goal:– Upgrade the 11i EBS to R12– Migrate to more scalable infrastructure:

Multiple Applications nodesMultiple Database (DB) node: 10g RAC/ASM SolutionHardware upgrade; Storage upgrade

• Source System– 11.5.10.2 CU2 on 10.2.0.2 single node database– Hardware: 1*PE 2650 for Application, 1*PE 6650 for DB

Target System– R12 on 10g RAC/ASM database– Hardware: 2* PE 2850 for Application, 2 * PE 2850 for DB– Database on EMC Storage CX3-80 SAN using ASM

EBS R12 Migration Case Study

Cloning and RAC Migration

Cloning

Clone Database Tier

Clone Applications Tier

Cloning – DB Tier

Prepare Source• DB: adpreclone• Backup Oracle Home• Backup database

Copy Oracle Home and DB backups

Step 1

Step 3

Step 2

Prepare Target• Install/Config 10gR2 CRS• Clone Oracle Home

– adcfgclone dbTechStack• Config ASM instances

Step 4Migrate DB to ASM and RAC• Duplicate/restore DB to ASM

using RMAN• Convert DB to RAC

- Cluster parameter, redologs, undo tablespaces, etc.

Step 5Post Clone• Update library script

- adupdlib.sql• adcfgclone dbconfig• adautocfg.sh

Step 6Finish DB Migration• Add resources to CRS

- ASM, DB, Instances,Listener, Services

Cloning – Apps Tier

Prepare Source• adpreclone appsTier• Backup Appl Tops

Copy Appl Tops

Step 1

Step 3Prepare Target• Install OUI patch• NFS Mount Appl Tops FS

Step 4Clone Appl Tops• adcfgclone appsTier• Prepare shared Appl Tops• Enable shared Appl Tops

Step 5Post Clone

Step 2

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

11i to R12 Upgrade

References1. Oracle Applications Upgrade Guild 11i to Release 12, Part No:

B31566-01 January 2007, Oracle E-Business Suite R12.

2. Oracle Technology Advances for Oracle E-Business Suite R12,Oracle Podcasts by Cliff Godwin.http://www.oracle.com/applications/podcasts-ebusiness-suite.html

3. Oracle 10gR2 Database Preparation Guildlines for an E-BusinessSuite Release 12 Upgrade, Metalink Doc # 403339.1.

4. Implement Oracle Applications 11i on 10g RAC and ASMKai Yu, Oracle OpenWorld 2006 Presentation. http://www.oracle.com/technology/products/applications/Events/OOW-2006/EBS/S281386_Customer-DELL.pdf

5. Oracle E-Business Suite R12 install/Upgrade Form:http://forums.oracle.com/forums/forum.jspa?forumID=395&start=0

6. Implementing Oracle E-Business Suite R12 on Dell 64-bit PowerEdgeservers and Oracle Enterprise Linux, Oracle OpenWorld 2007 Dell Booth Presentation, Kai Yu

Q/A