Practice English vocabulary for major incident management: SEV-1 process, incident commanders, incident bridges, SLO-based resolution, and leadership summaries.
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What does 'the major incident process kicks in at SEV-1' mean?
Organizations define severity tiers (SEV-1 through SEV-4 or similar). SEV-1 represents the most critical incidents — full service outages, data loss, security breaches. The major incident process brings additional structure, resources, and visibility to drive fast resolution.
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What does 'the incident commander coordinates the response'?
The Incident Commander (IC) role is borrowed from emergency management. The IC owns the process, not the technical solution. They assign tasks, keep the response organized, prevent people from working at cross-purposes, and drive toward resolution.
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What is 'an incident bridge' and why is it opened immediately?
An incident bridge (or war room call) brings all responders together in real time. Voice/video communication is faster than typed chat for crisis coordination. Opening it immediately prevents responders from working in silos and delays caused by slow async communication.
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What does 'the incident is declared resolved when the SLO is met' mean?
Declaring resolution based on SLO recovery ensures the service is genuinely restored, not just superficially patched. If the error rate SLO is 99.9%, resolution requires the error rate to return below 0.1% — a fix that only partially works does not meet the resolution criteria.
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What is 'the 24-hour summary sent to leadership'?
Leadership summaries for major incidents provide executives with the key facts without technical jargon: business impact (customers affected, revenue loss), timeline, resolution actions, and next steps. They enable informed decisions about customer communication, regulatory reporting, and resource allocation.