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| Criterion |  DevOps Incident Command |  Operations Bottleneck Analysis |  Operations Theory of Constraints |  DevOps Game Day |
|---|---|---|---|---|
Purposedifferent | 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. | For a flow that backs up at one point, the method looks for the capacity limit with the greatest leverage. It explains why extra effort elsewhere barely improves throughput. | For a system that does not get faster despite effort, the method directs attention to the bottleneck. It concentrates improvement on the point that actually limits throughput. | 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. |
Complexitydifferent | Medium | Medium | High | High |
Timedifferent | As needed | 1-3 h | 2-4 h Analyse, laufend | Halber Tag |
Participantsdifferent | 4-15 | 3-8 | 3-12 | 5-20 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Incident Log, Action Tracker, Stakeholder Updates | Bottleneck Map, Flow Metrics, Improvement Options, Follow-up Measures | Constraint Map, Improvement Plan, Flow Metrics | Simulation Notes, Gaps List, Updated Runbooks |
Tagsno overlap | IncidentOperationsReliability | FlowMeasurementConstraints | OperationsConstraintsFlowImprovement | ResilienceOperationsIncident |