Middle+ — Senior
What are DORA metrics?
sobes.tech AI
Answer from AI
DORA metrics are a set of key performance indicators for DevOps teams, developed by the DORA (DevOps Research and Assessment) research group. They help evaluate the speed and stability of software development and release processes. The four main metrics:
- Lead Time for Changes — the time from commit to successful release in production.
- Deployment Frequency — how often releases are made to production.
- Mean Time to Restore (MTTR) — the average time to recover from a failure.
- Change Failure Rate — the proportion of releases that lead to failures or incidents.
These metrics help understand how effectively a team delivers changes and how quickly it recovers from problems, which is important for improving development and operational processes.