Ensuring Stability of Large‑Scale Kubernetes Clusters: Lessons from the OpenAI Incident and Alibaba Cloud Practices
This article analyses the OpenAI large‑scale Kubernetes outage, explains the inherent risks of massive K8s clusters, and presents Alibaba Cloud's architectural enhancements, observability improvements, and best‑practice guidelines to achieve high‑availability and reliable operation of thousands‑node Kubernetes environments.