Posts Tagged ‘LeSS’

Less

LeSS (Large Scale Scrum) is an agile framework for 3-8 Scrum teams, but when there’s more than 8 Scrum teams it’s time to think about adopting LeSS Huge. So let’s look at the differences.

LeSS
LeSS is a scaled up version of one-team Scrum, and it maintains many of the practices and ideas of one-team Scrum. In LeSS, you will find:

In LeSS all Teams are in a common sprint to deliver a common shippable product, every sprint.

LeSS Huge

Less-huge

What’s the same as the smaller LeSS Framework:

  • One (overall) Product Backlog
  • One Definition of Done
  • One Definition of Ready
  • One (overall) Product Owner
  • One Sprint

So what’s Different?

  • Area Product Owners
  • Area Product Backlogs
  • Area Product Vision
  • Set of parallel meetings per Area

It’s important to remember that these frameworks are just guides and every business has their own org structure, so it’s completely acceptable to mould a framework to suit the organisational structure and industry sector.

Basics

As a product scales there would often be an increase in capacity / scrum teams working on that product, enabling multiple features to be worked on concurrently, which would be a sensible time to review whether it’s time to adopt the LeSS (Large Scaled Scrum) framework.

As there are some additional elements involved in LeSS vs. Scrum including:

  • All of the Scrum teams work as one team, from one product backlog and with one Product Owner to deliver common goals
  • Having a joint sprint planning with members of each scrum team to decide on what product backlog items (PBIs) to commit to delivering in the next sprint
  • Overall Backlog Grooming (OBG) where members of each scrum team decide on what PBIs to assign to what teams, so they know what features to groom and get in a ready state for an upcoming sprint
  • Overall Retrospective where members of each team discuss highlights from their individual team retrospectives with the aim to learn and improve on how the whole team operates

It’s important to ensure that the Scrum teams have mastered the key elements of Scrum before considering using the LeSS framework, so before moving over to LeSS, see how you’re doing against the below questions:

  1. Are the teams using velocity to measure whether process changes they make are improving their productivity or hurting it?
  2. Are fast estimation sessions happening frequently so that the product backlog has rough estimates?
  3. Is it easy to predict when software will be delivered for the current and future projects based on the backlog being sized?
  4. Are sprint burndown charts monitored every day?
  5. Is analytics part of the definition of done?
  6. Is there a strong DevOps culture in all of the teams?

If the answer is ‘no’ to any of these then perhaps it’s a bit too early to adopt LeSS.