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推理应用故障排查清单

 ·  ☕ 1 分钟

Pod

查看 1 号进程的子进程

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ps --ppid 1 -f

查看 Time_Wait 连接

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netstat -anp | grep TIME_WAIT

Istio

Ingress

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kubectl -n istio-ingress logs -l app=istio-ingress |grep vlm-tag-v1

EastWestGateway

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kubectl -n istio-ingress logs -l app=istio-eastwestgateway |grep vlm-tag-v1

Node

抓包

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tcpdump -i bond0 -n -v -tttt

指定目标 IP 和端口

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tcpdump -i bond0 -n -v -tttt host 10.10.10.10

AI

安装 Nodejs

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curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh | bash

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

nvm install node
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npm install -g @anthropic-ai/claude-code

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