Glossary term
What is DORA metrics (DevOps Research and Assessment)?
DORA metrics stands for DevOps Research and Assessment.
Deployment frequency, lead time, change failure rate, time to restore. Example: Measuring delivery performance.
Learn it properly · System DesignLesson 58: CI/CD & Deployment Strategies: Blue-Green and CanaryFriday-evening deploys that need three people and a prayer are optional. CI that catches problems before merge, continuous delivery vs deployment, rolling, blue-green and canary releases — with a simulator — feature flags, zero-downtime database migrations and the DORA metrics.