Tag
incident-response
- Sep 2, 2026 Structuring a Game Day: Scenario, Roles, and Safety Nets What separates a drill from an experiment, how a scenario document is written so that it constrains the fault and not the response, and the safety nets that must exist before the exercise starts. devops
- Jul 13, 2026 Anatomy of a Runbook Step Why a runbook step needs a precondition, a bounded action, and a verification that proves the system changed, and how steps fail when any of the three is missing. devops
- Aug 29, 2025 Incident Roles and the Status Update Cadence Why the person with the most context should not be the one coordinating, how the commander, operations, and communications roles divide the work, and what a status update owes its readers. devops
- Aug 26, 2024 Severity Classification as a Routing Input How a severity level selects the channel, the responders, and the update cadence, and why definitions anchored in observable impact outperform definitions anchored in alarm. devops
- Jun 13, 2024 Decomposing Recovery Time into Detection, Diagnosis, and Mitigation Why a single mean time to recovery mixes intervals with different floors and different distributions, how concurrent incidents queue behind one responder, and how to measure each phase without corrupting the comparison. software engineering
- Nov 21, 2023 Severity Tiers, Escalation Timers, and the Cost of a Page Separating impact from urgency so a tier is decidable in minutes, converting tiers into acknowledgment and update timers, and the attention economics that decide when paging is the wrong response. software engineering