From Legacy to Agile BBV System-Event, Bern Christof Zogg, Director Developer & Platform Group

Transcription

1 From Legacy to Agile BBV System-Event, Bern Christof Zogg, Director Developer & Platform Group

2 Agenda Agile 15 Cloud Agility 20 Agile Tooling 5 Agenda

3 Chapter 1/3 Agile

4 Microsoft Product Release Cycles «Office 16»

5 Global Distributed Software Development The Visual Studio Team

6 Developer Division size (according to TFS) 3,659 Active users last 7 days 681,004 Total checkins 426,443 Work items 16,855,771 Source code files 15 Terabytes of data Stats from DevDiv TFS Server one divisional server instance out of 42 throughout the company

7 Product Cycle Pre 2005

8 Debt Crisis VS 2005 Bug 1 Deferral a common technique (see top line) Teams carry undone work (both functional and ility) Endgame hard to predict

9 The First Wave of Learning: VS 2008 First wave: address technical debt Second wave: amplify flow of value Third wave: reduce cycle time

10 Focus of Milestone for Quality Get Clean Understand our Debt Test Automation Product Code Bugs Test Case Bugs Test Infrastructure Bugs Put our Debt on the Table Cost our Debt Eliminate the Debt Stay Clean Measure our Quality Quickly & Consistently Anytime, Anywhere Quality earlier in the cycle Make life easier

11 2005 Debt vs Debt VS 2005 Beta 1 Product Bugs only VS 2008 Beta 1 ALL bug debt

12 Product Cycle Post 2005

13 The Second Wave of Learning: VS 2010 First wave: address technical debt Second wave: amplify flow of value Third wave: reduce cycle time

14 End-to-End Scenarios

15 Customer Value

16 The Third Wave of Learning: VS 2012 First wave: address technical debt Second wave: amplify flow of value Third wave: reduce cycle time

17 Real Users Matter!

18 Drastically improved cycle time Apr 04 M3 Jul 04 Beta 1 Dec 04 Beta2 Apr 05 Final Beta Jul 05 RC Oct 05 ENU Feb 06 RTM Jan 07 M3 Apr 07 Beta1 Jun 07 Final Beta Oct 07 Nov 07 RC ENU Jan 08 RTM Jan 09 M3 May 09 Beta 1 Oct 09 Final Beta Jan 10 RC Mar 10 ENU May 10 RTM 3 week sprints! Dec 10Jan Feb 11 11Apr 11 May Jun 11Jul 11Jul Jul Aug Sep 11 11Oct 11 Dec 11 Jan Jan 12Feb 12 Mar 12 Apr May 12Jun 12 Jul Aug 12 Sep 12 Sep 12Oct 12Nov 12Nov 12Dec 12Jan 13 P1 P2 P3 P4 P5 P6 P7P8P9 M3P10 P11 P12 P13P14 Beta P15 P16RCP17P18 RTMP18P18P18P18 VSU1 P18 P18 Dec 12 P18 Sep 11 P10 Dec 11 P10 Mar Apr 12 May 12 Jun 12 Jun 12Jul 12Aug 12Aug Sep 12 Oct 12 Nov 12 Nov 12 Dec 12Jan Jan P10 P10 P10 P10 P10 P10 P10 P10 P10 P10 P10 P10 P10 P10 P10

19 Chapter 2/3 Cloud Agiligy

20 TCO/Server Cloud Benefits for Managers Larger datacenters have almost 50% lower TCO per server Main Data Center Cost Buckets Server hardware costs (~45%) Facility & operations (~25%) Hardware labor costs (~15%) Power costs (~15%) Annual TCO/Server declines w/scale $5'000 $4'000 $3'000 $2'000 $1'000 $0 1k Server DC 100k Server DC Server Hardware Facility Hardware Operations Power

21 Cloud Benefits for Developers Development Software Evaluation Time to Market Testing Load Test Integration Test Deployment Instant Switching from Staging to Live Server Operations Unlimited scaling Pay per use

22 Data Center Top 10 # Name Location Company Size [m 2 ] #Football fields 1 Lakeside Technology Center Chicago Digital Realty 102' Metro Technology Center Atlanta Quality Technology 92' The NAP of the Americas Miami Terremark 69' NGD Europe Newport, Wales Next Generation Data 69' Microsoft Data Center Chicago 65' Microsoft Data Center Dublin 51' Phoenix ONE Phoenix i/o Data Centers 50' DuPONT FABROS CH1 Chicago DuPont Fabros 45' Microsoft Data Center San Antonio 43' Microsoft Data Center Quincy, Washington 43' Source: Data Center Knowledge.com

23 Dublin: the final frontier

24 1. Security

25 2. Reliability

26 3. Cost Efficiency

27 Microsoft Datacenter Evolution Datacenter Colocation Generation 1 San Antonio & Quincy Generation 2 Chicago & Dublin Generation 3 Modular Datacenter Generation Server Capacity ~2 PUE Rack Density and Deployment PUE Container & Pods Scalability and Sustainability PUE ITPAC Faster Time to Market PUE

28 4th Generation Data Center

29 Chapter 3/3 Agile Tooling

30 Requirements Management Project Management Analytics Version Control Customizable Processes Build Automation Test Case Management End-to-End Traceability Lab Management E X T E N S I B L E A P I s

31 Application Lifecycle Management

32 Agile Practices Source: SwissQ 2013

33 Agile Tools Source: SwissQ 2013

34 Project Dashboard

35 Product backlog

36 Product backlog - Kanban board

37 Sprint planning and execution

38 Thank you for your attention! Christof Zogg Director Developer & Platform Group Mobile: +41 (0) Fixnet: +41 (0) Twitter: Microstof Microsoft Schweiz Richtistrasse 3 CH-8304 Wallisellen

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