How to Discover and Locate Kubernetes Cluster Problems Before Users - Alibaba's Approach

Explore how Alibaba discovers and locates Kubernetes cluster problems before users in this 29-minute conference talk. Learn about the challenges of managing large-scale K8S clusters and the innovative solutions implemented, including the self-developed universal link detection and directional inspection tool KubeProbe. Discover techniques for simulating user behavior, detecting abnormalities, identifying potential risks, and enhancing system efficiency. Gain insights into root cause analysis, post-problem discovery processes, and the implementation of Chat-Ops for improved problem-solving. The presentation covers topics such as link detection, directional inspection, system enhancements, and includes an example demo to illustrate these concepts in action.

Intro
议程
背景
挑战
思考
方案
链路探测
定向巡检
系统实现
发现问题之后
根因分析和后置处理
Chat-ops
Example Demo