#resource-management

Articles tagged with "resource-management"

Sep 20, 2026 #k3s #kubernetes #gpu #oomkilled #vpa #ai-infrastructure #resource-management

GPU Memory Ran Out and Killed an AI Training Job. Why VPA Can't Save You on K3s

Why AI training jobs on K3s get OOMKilled from GPU memory shortages, why Vertical Pod Autoscaler doesn't cover GPU resources, and how to size requests/limits correctly using measurement-based design.

Aug 4, 2026 #k3s #kubernetes #resource-management #capacity-planning #managed-kubernetes

Kubernetes Resource Design Can't Be Left to AI: Why 'Working' YAML Is Wasting 69% of Your Cloud Bill

AI-generated Kubernetes manifests pass kubectl apply and 'work' — but getting Kubernetes resource design wrong drives massive overprovisioning. Here's why AI struggles with production-grade requests/limits and what to check before you ship.

Jul 18, 2026 #kubernetes #k3s #resource-management #autoscaling #ai-ops #devops

AI Can Write a YAML File in One Second, But Your Cluster Won't Get Any Faster. Why the Real Bottleneck in Kubernetes Operations Is Architecture, Not Code

Generating Kubernetes manifests at AI speed doesn't make production Kubernetes operations faster. This article breaks down three real bottlenecks — CPU throttling, the HPA/VPA conflict, and database connection starvation — and how to split the work between AI and humans.