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| Criterion |  DevOps Incident Timeline Analysis |  Delivery RAID Log |  DevOps Incident Command |  Operations Failure Mode and Effects Analysis |
|---|---|---|---|---|
Purposedifferent | For an incident with an unclear sequence, the method makes the timeline precisely visible. It separates perception, reaction, and delay so cause and effect become more clearly readable. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | 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 process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. |
Complexitydifferent | Medium | Low | Medium | High |
Timedifferent | 60-180 min | 30 min Setup, dann laufend | As needed | 2-6 h |
Participantsdifferent | 3-10 | 1-3 maintaining, briefing for everyone | 4-15 | 3-10 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop |
Outputdifferent | Incident Timeline, Evidence Log, Delay Analysis, Improvement Actions | RAID Log, Status Report Source | Incident Log, Action Tracker, Stakeholder Updates | FMEA Table, Risk Priority, Mitigation Actions |
Tagsno overlap | IncidentTimelineSite Reliability Engineering | RiskTrackingStakeholdersGovernance | IncidentOperationsReliability | RiskQualityOperationsRoot cause |