IBM - Yannick Stiller
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This document summarizes the implementation of a new release management process at NRB using three pillars: change and stakeholder management, a release management process, and new tools. It describes the old way of individual release management without processes or communication between stages. The new process integrates change management, defines the release process with customer participation, and uses tools like RTC, UrbanCode, and IBM Rational to enable continuous integration and deployment between stages with release planning and governance. The goal is to establish a mature DevOps process at NRB without big bang changes by involving all stakeholders.
IBM - Yannick Stiller
- 1. NRB RELEASE MANAGEMENT AUTOMATION 9/06/2016 – NRB Mainframe Day YANNICK STILLER Manager SAP Strategic Solutions
- 2. 1. Introduction 2. Content: 3 pillars 3. The Past: Old Way of Working 4. Today: New Way of Working 5. Key Takeways 2
- 3. 3 Daily use Integrated with customer processes Integrated with internal processes (ITIL, Change Mgt, Config Mgt,…) Powered by IBM Rational tooling INTRODUCTION End-to-End Release Management Process
- 4. 4 CONTENT 3 pillars CHANGE & STACKEHOLDER MANAGEMENT Operational team <-> Training Management team <-> Training Management NRB <-> Alignment ALM <-> Processes Definition IT customer <-> Processes Definition Business customer <-> Information of Processes MO <-> Tooling Mainframe engineers <-> Alignment & Tooling RM PROCESS Process framework done with customer participation Alignment with Change Management Alignment with DevOps Full customer testing environment TOOLS Workbench RTC UrbanCode
- 5. THE PAST Old Way of Working TEST ACC PROD System Integration Testing Performance Testing User Acceptance Testing Development Unit Testing Copy load modules DEV Build ( Compilation) Build ( Compilation) Individual management of releases No release process No communication No release window No consolidation
- 6. TODAY New Way of Working TEST ACC PROD RTC Check-in & Deliver RD&T DEV – Team 1 RD&T DEV – Team 2 UCD Packaging Build ( Compilation) Build ( Compilation) Build ( Compilation) Copy load modules ** System Integration Testing Performance Testing User Acceptance Testing Unit Testing Unit Testing UCR Release planning * * * * ** RD&T – Installation & Configuration require a NRB System Engineer Copy load modules ** ** Deployment of the load modules is done by UrbanCode Deploy Between TEST – ACC and ACC - PROD
- 8. No BIG BANG Definition of the process with all stakeholders (internal & external) Change management enablement is key Define & execute prerequisites Measure competences > motivation Key Takeways Wrap Up
- 9. QUESTIONS?
- 10. WWW.NRB.BE