Loading…

Flash Player 9 (or above) is needed to view presentations.
We have detected that you do not have it on your computer. To install it, go here.

Like this presentation? Why not share!

Myfirstkanban

on

  • 879 views

 

Statistics

Views

Total Views
879
Views on SlideShare
879
Embed Views
0

Actions

Likes
1
Downloads
0
Comments
0

0 Embeds 0

No embeds

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment
  • What happens when people try out Kanban? (for the first time?)
  • BankBack officeAccounting rules engineBureaucracyWaterfall or anarchy? We started doing XP / Scrum
  • By end of iteration – a lot of stories had piled up in “Ready for Review”
  • W (average time in the queue) = L (average number of things in the queue) / λ (average processing rate)http://scalingsoftwareagility.wordpress.com/2009/12/14/an-agile-illusion-how-that-nice-backlog-is-actually-decreasing-your-team%E2%80%99s-agility/
  • Benefits and drawbacksWIP limits needs to have buffer However, nice when stories have been completed / reviewed over night. Works best with India handing stories over to UK..Hard to explain Kanban to other locations. Cultural and political differences. Some people like C&C. Personal Agendas.Repeating message over and over again helps.
  • By measuring only from Ready For Dev -> Done (but done was only Done with Development) we encouraged the wrong behaviorPeople were splitting stories too muchPeople did not think all the way to production – features were essentially not working
  • Span the whole processBreak down silos and project boundariesEncourage communication

Myfirstkanban Myfirstkanban Presentation Transcript

  • My First Kanban
    ErlingWeggerLinde
  • @erlingwl
  • Inspiration:
    finance.groups.yahoo.com/group/kanbandev/
  • Context
  • Process
    .. -> In dev -> Ready For Review -> Done -> ..
  • Motivation
    .. -> In dev -> Ready For Review -> Done -> ..
  • Introducing Kanban
    10
    .. -> In dev -> Ready For Review -> Done -> ..
    Limit WIP
    {
    Pull
    Visualize
    Flow
  • How we sold it
    +
    Wq = Lq/λ
  • Evolving
    10 10
    .. -> Ready For Dev -> In dev -> Ready For Review -> Done -> ..
    {
    {
  • Problems with tools
  • Distributed Team
  • Local optimizations
  • Always look at the whole
  • How I hoped it would evolve
    5? 10? 8? 5?
    Idea -> Analysis -> Development -> Testing -> In production
  • Questions?
    http://erlingwl.wordpress.com/
    @erlingwl
    http://uk.linkedin.com/in/erlingwl