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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

The Complexity Myth in Test Data Management

This is a guest post from James Hemson. For years, the test data management market has told smaller companies the same story. Test data is complex. You need consultants. Compliance is expensive. Expect a six-month implementation before you see any value. At Redgate we think that's wrong. And we think it's wrong by design. Complexity creates services revenue. It creates switching costs. Most vendors have built their businesses around this.

Understanding L1, L2, L3 escalation policy

L1, L2, L3 is one of the most common ways to structure an escalation policy. The idea is simple: an incident triggers and lands with a first responder. If it needs more attention, it moves up the chain to someone with more expertise. This guide explains how each tier works, when this structure makes sense, and what to keep in mind when setting one up.

Canonical and Ubuntu RISC-V: a 2025 retro and looking forward to 2026

2025 was the year that RISC-V readiness gave way to RISC-V adoption. It’s been quite a journey. What began years ago as early architectural exploration and enablement has matured into real silicon, systems, and deployments. In particular, RVA23 provides a stable and predictable baseline we can align on with our wider ecosystem of partners. At Canonical, we’re committed to making RISC-V a viable option for anyone who wishes to adopt it.

Managing AI Models and Datasets with Harness Artifact Registry | AI/ML Artifact Management

Building AI applications often means juggling multiple models, scattered datasets, and version chaos across local systems. But what if you could bring it all together — securely and efficiently — in one place? In this walkthrough, Shibam Dhar, DevRel Engineer at Harness, demonstrates how Harness Artifact Registry makes it easy to manage and govern your AI/ML assets — from models and datasets to prompts and agents — with built-in support like Hugging Face and generic registry types.

Unmasking the Resolute Raccoon

You’ve almost certainly seen them… In the forest, rummaging through a dumpster, in poorly aging millennial memes. Raccoons are ubiquitous and endlessly entertaining creatures. YouTube and TikTok are full of videos documenting their clever antics and escapades. One such intrepid raccoon gained fame for making their way to the most unlikely places, from liquor stores to karate studios.

Inside the architecture: How Upsun delivers 99.99% uptime for AI

For a CTO, "four nines" represents a commitment to keeping production revenue live with less than 0.01% of total downtime per year. As AI workloads move from pilot projects into core production services, the reliability requirements for infrastructure have shifted. AI agents, RAG pipelines, and automated LLM workflows depend on a consistent platform state.

Stop Vibe Coding Everything: The Case for Spec-Driven Dev

Spec-driven development with AI coding agents could change how you build software. In this GitKon 2025 talk, Erik Hanchett, Senior Developer Advocate at AWS, breaks down why AI coding assistants perform dramatically better when they start with structured specifications instead of raw prompts. If you've been vibe coding your way through complex features and wondering why your AI keeps going off the rails, this is the video for you.

Millions of Metrics. Zero Clarity.

Millions of metrics. Zero clarity. That’s the reality many IT teams are facing today. As environments grow more complex, telemetry explodes. Millions of records generated every hour. Dozens of specialized tools for network, storage, Kubernetes, cloud, AI workloads. Each tool is good at its domain. But none of them answers the real question: Where should I focus right now? Fragmented visibility creates predictable failure modes.

Keeping it boring: the incident.io technology stack

At incident.io we run a deliberately simple technology stack. Keeping things boring has allowed us to scale from a few hundred customers to several thousand, while having only two platform engineers. In this post I'll walk through the stack, explain some of the choices we've made, and touch on the challenges we're facing as we grow.