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| Criterion | ![]() Operations A3 Problem Solving | ![]() DevOps Game Day | ![]() DevOps Incident Command |
|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | In preparing for rare incidents, the method tests response capability under controlled conditions. It shows where assumptions about stability, roles, and recovery are too optimistic. | During an acute incident with several people involved, the method creates a clear leadership and communication structure. It reduces chaos when fast coordination and clean situational awareness are both needed at once. |
Complexitydifferent | Medium | High | Medium |
Timedifferent | 45-90 min | Halber Tag | As needed |
Participantsdifferent | 2-5 | 5-20 | 4-15 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Simulation Notes, Gaps List, Updated Runbooks | Incident Log, Action Tracker, Stakeholder Updates |
Tags1 shared | LeanProblem solvingCoachingOperations | ResilienceOperationsIncident | IncidentOperationsReliability |
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