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Linux Foundation

Auto Operation of Hundreds of Kubernetes Clusters in Yahoo Japan

Linux Foundation via YouTube

Overview

Explore the challenges and solutions of managing hundreds of Kubernetes clusters in an on-premise environment at Yahoo! Japan in this 35-minute conference talk. Discover how the company, serving 130 million Japanese users, implements single-tenancy Kubernetes-as-a-Service to ensure security and workload isolation between organizations. Learn about zero-downtime cluster upgrades, extending Kubernetes with Custom Resource Definitions (CRDs) and Webhooks, and gain insights into efficiently managing a large-scale Kubernetes infrastructure with a small team. Understand the practical approaches to multi-tenancy and the motivations behind building an on-premise Kubernetes-as-a-Service solution for various service teams, including payment and e-commerce systems.

Syllabus

Auto Operation of Hundreds of K8s Clusters in Yahoo! Japan - Cheng Chen & Hiroki Katsuta

Taught by

Linux Foundation

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