Phase | Task / Activity |
Phase 0 Preparation | Project Planning and Preparation |
Phase 1 PR1 System Preparation | System copy from PRD to PR1 |
Phase 2 (Major) PR1 Rehearsal Upgrade and Test (2 runs) | Environment check, upgrade/UC preparation and DB upgrade if necessary |
Run SPUMG | |
Running PREPARE | |
Running SAPup for actual upgrade | |
Post Upgrade Steps | |
SUMG vocabulary test and verification | |
Integrated/Interface system configuration | |
Prepare go live check and performance tuning | |
ABAP consultant support | |
Assistance of Technical and Integration testing and issue resolution | |
Phase 3 QAS Upgrade and Test | Environment check, upgrade/UC preparation and DB upgrade if necessary |
Run SPUMG | |
Running PREPARE | |
Running SAPup for actual upgrade | |
Post Upgrade Steps | |
SUMG vocabulary test and verification | |
Integrated/Interface system configuration | |
ABAP Consultant Support | |
Apply Check List after upgrade Assistance of Technical and BW and issue resolution | |
Phase 4 DEV Upgrade and Test | Environment check, upgrade/UC preparation and DB upgrade if necessary |
Run SPUMG | |
Running PREPARE | |
Running SAPup for actual upgrade | |
Post Upgrade Steps | |
SUMG vocabulary test and verification | |
Integrated/Interface system configuration | |
ABAP Consultant Support | |
Apply Check List after upgrade Assistance of Technical and BW testing and issue resolution | |
Phase 5 PR1 Final Rehearsal Upgrade and Test | Environment check, upgrade/UC preparation and DB upgrade |
Run SPUMG | |
Running PREPARE | |
Running SAPup for actual upgrade and POST steps | |
SUMG vocabulary test and verification Integrated/Interface system configuration, test | |
Apply Check List after upgrade Assistance of Technical and BW testing and issue resolution | |
Phase 6 PRD Upgrade and Going Live Support | Environment check, upgrade/UC preparation and DB upgrade |
Run SPUMG | |
Running PREPARE | |
Running SAPup for actual upgrade and POST steps (system down time) | |
SUMG vocabulary verification Integrated/Interface system configuration, test (system down time) | |
Apply Upgrade and Unicode Conversion Check List, Functional Test and verification (partial system down time) | |
Go live check report review and performance tuning | |
ERP Going Live and Support |
2011年2月23日 星期三
SAP ERP upgrade task list
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