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Reliability & DORA Metrics

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4 articles by 1 author

CFR (Change Failure Rate) Metric

Definition. The CFR (Change Failure Rate) Metric measures the number of incidents worked on within a specified time window. These incidents can include: Issues from the project management (PM) provid…

Change Failure Rate (CFR): Definition and Calculation

Learn how LinearB defines and calculates Change Failure Rate, including how incidents are mapped to deployments and what data is required for accurate CFR reporting.

Mean Time to Restore (MTTR): Definition and Calculation

Understand how LinearB measures Mean Time to Restore, how recovery windows are calculated, and which incident signals are used to reflect real recovery time.

Reliability & DORA Metrics

Purpose. Reliability & DORA Metrics measure production stability and recovery performance. They provide visibility into deployment frequency, change risk, and how quickly incidents are resolved. Thes…

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