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《kube-proxy ipvs 模式源码分析》一节的疑问,请指教 #1

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yaocw2020 opened this issue May 10, 2020 · 1 comment
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@yaocw2020
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https://www.bookstack.cn/read/source-code-reading-notes/kubernetes-kube_proxy_ipvs.md
文章里谈到 "ipvs 还支持 realserver 运行状况检查"
http://www.tianfeiyu.com/?p=2010#title-3
但是您在这篇博客最后说 lvs 缺陷的时候说 “不能检测后端服务器的健康状况,总是发送连接到后端”,
想请教下这里具体情况下是怎么样子的?是需要什么配置吗?

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另外,在 https://www.bookstack.cn/read/source-code-reading-notes/kubernetes-kube_proxy_ipvs.md 文章里您有一句是这么写的
“从 PREROUTING 链会转到 KUBE-SERVICES 链,10.244.0.0/16 为 ClusterIP 网段“
我在实际集群中看到,10.244.0.0/16 应该是集群 pod 所在的网段,而不是 ClusterIP 的网段,不知道我有没有搞错?

@gosoon
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gosoon commented May 17, 2020 via email

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