Hi,
Here is a typical upgrade project plan so you can have an idea as to what all happens in an upgrade project. These are very typical steps, but they may differ in your case due to the Hardware/OS/Database that you are currently using. Please do not assume that all upgrade projects can happen in this time itself. A SAP partner has to understand your current systems and suggest the approach and timelines.
Preparation Phase 6 days
Kick Off Meeting 1 day
Upgrade Project Procedures Preparation 1 day
Prepare Upgrade Project Plan 1 day
Technical Requirements Assessment 3 days
Assess Training needs of Key-users & End-users 1 day
Prepare Detailed Basis Activity List for DEV, QA & PRD 1 day
Business Blueprint Phase 6 days
Develop System Landscape Upgrade Plan 1 day
Functional Requirement Checklist 1 day
ABAP Development check list 1 day
Develop detailed Training Procedures & Documentation for Key Users & End Users 1 day
Identify Testing Scope & Scenarios 1 day
Identify Authorizations Conversion to Roles for SAP ECC 6.0 2 days
Develop Documents as per Basis Activity List 1 day
Develop Authorization Matrix for Activity Groups to Roles Conversion 2 days
Prepare Upgrade Deliverables Checklist 1 day
Realization Phase 28 days
Installation of Solution Manager 3.2 System 1 day
Creation of New Development System for Upgrade Project (Homogenous System Copy - PRD) 2 days
Upgrade to AIX & Oracle 10g, SAP ECC 6.0 on New Development Server 3 days
Upgrade Frontend Software 4 days
Perform SPAU & SPDD Corrections 5 days
Perform ABAP Development & Corrections 10 days Perform Authorizations Conversions and corrections after upgrade 8 days
Perform Upgrade Testing for each Application Module 7 days
Perform Unit & Integration Testing 6 days
Perform Training to Key Users & End Users (Generic & Specific) 3 days
Upgrade to AIX, Oracle 10g, SAP ECC 6.0 on Quality System 1 day
Homogenous System Copy of PRD to New Quality & Upgrade to AIX, Oracle 10g & SAP ECC 6.0 2 days Perform Testing in Quality System 3 days
Testing by end users on Quality System 1 day
Production Realization & Go-Live Phase 6 days
Upgrade to Production System Operating System to AIX (after close of business hours - 23:00) 1 day
Oracle Upgrade to 10g (after close of business hours - 23:00) 1 day
SAP Release Upgrade to ECC 6.0(Downtime Minimized - Downtime occurs in non-business hours) 2 days
User Acceptance Testing 1 day
Production System Go-Live 1 day
Post Go-Live Support 14 days
Post Go-Live Support 14 days Note: This is high level plan subject to change during Business Blue Print Phase 0 days
Reward points if found helpfull..
Cheers,
Chandra Sekhar.
Bluesky
