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My GPU Filed for Remote Work

Notes from the Era of Elastic Compute

High-performance computing used to feel like engineering. You bought hardware, installed drivers, optimized kernels, and measured FLOPs with the quiet pride of someone who could explain cache hierarchies at parties.

agents that plan, decide, and act

The SLO That Does Nothing

The most common misunderstanding of service level objectives is that they are a refined way of stating an uptime goal. This view treats the SLO as a static target, a line on a graph that the team tries not to cross. It is a passive expectation. However, the…

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The Postmortem Is a Map, Not a Fix

The standard narrative in reliability engineering suggests that the postmortem is the primary vehicle for learning. Teams gather, write a document, and the cycle is considered complete once the text is published. This view conflates two distinct activities:…

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The Circuit Breaker Is a Fuse, Not a Firewall

The standard definition of a circuit breaker is that it prevents cascading failures. This is technically imprecise and operationally dangerous. A breaker does not prevent a failure; it changes the temporal profile of that failure. In a system without a…

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