Tag
blast-radius
- Sep 25, 2026 Cluster Segmentation: Choosing a Blast Radius Instead of Accepting One Control plane failure, node failure, and tenant misbehaviour propagate differently. How to decide what shares a cluster, what must be separated, and what separation costs in operational surface. virtualization
- Jun 10, 2026 Designing for Blast Radius in a Single Apply How state boundaries, replacement rules, and apply ordering determine how much infrastructure a failed run can take down, and what can be enforced before the call is made. cloud infrastructure
- Jun 9, 2026 Blast Radius and Cell-Based Isolation How failure propagates through shared pools and control planes, how cells bound the damage to a fraction of traffic, and what the routing layer costs in exchange. software architecture
- Dec 5, 2025 Bounding Blast Radius: How a Fault Injection Chooses Its Targets The three axes that bound an injected fault, how deterministic partitioning selects a stable subset of targets, and why aggregates that span treated and untreated hosts hide the result. devops
- Oct 16, 2024 Cell-Based Isolation and the Blast Radius of a Bad Deployment How partitioning a regional deployment into independent cells limits the reach of a failure, what the cell map costs, and why cells differ from availability zones. cloud infrastructure
- Jul 21, 2024 Rollout Waves and the Arithmetic of Blast Radius How staged deployment divides one risky decision into a sequence of gated ones, why wave size sets the smallest detectable failure rate, and where correlated faults break the model. distributed systems