瓶頸處理九大原則 (精簡版)

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William Yeh 葉秉哲 Agile Tour Hsinchu 2016 (2016-11-19) 瓶頸處九原則 … Applied to Agile & DevOps. Scrum Kanban DevOps

Transcript of 瓶頸處理九大原則 (精簡版)

  • William Yeh Agile Tour Hsinchu 2016 (2016-11-19)

    Applied to Agile & DevOps.

    Scrum

    Kanban

    DevOps

  • Source: Essential Scrum, 19

  • Source: Essential Scrum, 19

  • Source: Essential Scrum, 19

  • 150 effort-hours 19 man-days

    5 working days ?

    One-w

    eek sp

    rint?

  • 1.5 working days ?

    45 effort-hours 6 man-days

  • 1 2 3 4 5 6 7 8 9 10 11 12Hours

    ETA?Code the UIA.1 7

    Automate testsA.2 8

    Create DB schemaA.3 6

    HTML mockupA.4 10

    Icon artA.5 8

    Audio recordingA.6 6

    Tasks

  • Part 1

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

    17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

  • Part 2

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

    17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

  • Theory of Constraints

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

    17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

  • p.104

  • Observations

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

    17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

    p.222

  • p.132, p.322

  • p.364

  • p.329, p.405

  • p.252, p.363

  • pp.253254

  • p.250, pp.253254

  • p.362, p.406

  • p.223

  • p.254

  • p.222

  • Process of ongoing improvement - POOGI

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

    17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

    p.131

  • Identify

  • Exploit

  • Subordinate

  • Elevate

  • Prevent Inertia

  • Conclusion

  • p.331

    p.132, p.322

  • For more info, read my articles:

    Sprint dependencyhttp://school.soft-arch.net/blog/298556/dependency-in-sprint

    TOC http://school.soft-arch.net/blog/313477/toc-bottleneck-principles

    POOGI Scrum http://school.soft-arch.net/blog/317871/poogi-view-of-scrum-case

    Story point http://school.soft-arch.net/blog/317587/story-points

    http://school.soft-arch.net/blog/298556/dependency-in-sprinthttp://school.soft-arch.net/blog/313477/toc-bottleneck-principleshttp://school.soft-arch.net/blog/317871/poogi-view-of-scrum-casehttp://school.soft-arch.net/blog/317587/story-points