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Frequent
Small
Good
Decoupled FSGD
( Fizz Good )
what Fizz Good
and
what doesn’t
Hurray! Never Again
LeanKit for Construction and Connections and Mobile and
Marketing and SSO and ….
http://leankit.com/blog/2015/07/does-this-fizz-good/
We love Lean,
Kanban,
Agile, DevOps



AND
FSGD
( Fizz Good )
Frequent
Small
Good
Decoupled
Frequent
Small
Good
Decoupled
Annually
Quarterly
Sporadic
Release Frequently for …
(IMPROVE IT LATER IF NECESSARY.)
• Feedback
• Visibility into the work
• Opportunity to reprioritize
• Maybe you're done
• Critical issues
• Unplanned work
• Changing business realities
"We are getting away from
2 years, 3 years, 4 years,
5 years, to design, build,
test and then deliver a
product. We live in a
world of high levels of
agility; being able to
build, measure, learn;
being able to get on a
faster cadence and a
faster loop where we can
deliver value more
frequently."
… and we
don’t just
mean to the
customer
It’s tough to
limit WIP with
variable batch
sizes
Frequent
Small
Good
Decoupled
Big
Some things
are just
naturally big?
Some things
are just
notoriously big
Why?
Why?
Why?
Why?
Why?
Five Why's
Root Cause Analysis
5 Why example: notoriously big things
Why does it have to be so big?
It does lots of things and has lots of components
Why does it do so many things?
Because they are interrelated.
Why can't they be broken into several releases?
Because it is costly to deploy each of them
Why is that?
Because we do not have an automated testing and release process
Round Robin
Scheduling
• Breaking work into smaller
slices
• Just-in-time decision making
Round Robin
Scheduling
Round Robin
Scheduling
Round Robin
Scheduling
Round Robin
Scheduling
Round Robin
Scheduling
• Smaller batch size allows
flexible reprioritization without
context switching
Round Robin
Scheduling
Round Robin
Scheduling
Round Robin
Scheduling
• What next?
• Project B?
• Bugs?
• Maybe Project C?
• Your choice!
Round Robin
Scheduling
Round Robin
Scheduling
Round Robin
Scheduling
• Oh no. Project B Part 2 is
taking too long.
• Too big!
• Too fat!
Stop Digging
Round Fat Robin
Scheduling
• Move it aside
• Choose next priority
Fat Robin
Scheduling
• Small & Decoupled allow us to
complete, and gain value from,
other portions of the project
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
• Back to that fat robin
• Break him up into smaller
pieces
Fat Robin
Scheduling
• Flow as usual
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
• What about critical issues?
Fat Robin
Scheduling
• Stop the line
• Tools down on other work
• Do not simply add more work
to the team
Fat Robin
Scheduling
• Critical issue resolved, back to
usual flow
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Fat Robin
Scheduling
Frequent
Small
Good
Decoupled
Garbage
Tested
Logged
Documented
Reviewed
@ifandelse
github.com/ifandelse
Frequent
Small
Good
Decoupled
Garbage
Gold-plated
Frequent
Small
Good
Decoupled Coordinated
Marketing
Team
Browser
Team
Mobile
Team
API
Team
Sales
Team
Releasing a New Feature
Decoupled Coordinated
Example: Custom Icons
Example: Custom Icons
Example: Custom Icons
New field in the database, prepopulated … SHIP IT!
Example: Custom Icons
Use that to relabel UI in browser … SHIP IT!
Example: Custom Icons
Use that to relabel UI in mobile … SHIP IT
Example: Custom Icons
Add edit field to browser board edit UI … SHIP IT!
Example: Custom Icons
All the pieces are in place. It just works.
Example: Custom Icons
ANNOUNCE IT (prewritten … whenever)
"These services need to be able
to change independently of
each other, and be deployed by
themselves without requiring
consumers to change. ...
Without decoupling, everything
breaks down for us."
Frequent
Small
Good
Decoupled
Coordinated
Damaging
Frequent
Small
Garbage
Decoupled
Frequent
Small
Good
Damaging
Frequent
Small
Good
Decoupled
Frequent
Small
Garbage
Decoupled
Frequent
Small
Good
Decoupled
Frequent
Small
Good
Decoupled
Frequent
Small
Good
Decoupled
Frequent
Small
Good
Decoupled
Frequent
Small
Good
Decoupled
Results
LeanKit Mobile Team Releases
LeanKit Mobile Team Releases
Beta
LeanKit Mobile Team Releases
Frequent
Small
Good
Decoupled
View our FSGD (Fizz Good) content and download this presentation: leankit.com/FSGD
2014 by LEANKIT – Daniel Norton, Jon Terry and Chris Hefley
FSGD (Fizz Good) – A LeanKit Way of Working
FSGD (Fizz Good) is made available under the Creative Commons Attribution-ShareAlike 4.0 International License:
http://creativecommons.org/licenses/by-sa/4.0/

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Does this Fizz Good?