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Kubernetes网络插件CNI学习整理 | yucs's Blog

 6 years ago
source link: https://yucs.github.io/2017/12/06/%202017-12-6-CNI/?
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概要 项目背景(XX银行客户):私有云上要在K8S上跑像mysql这类状态的数据库服务,对性能和延时都比较敏感,并不像web偏应用的无状态延时性能差点可接受。而基于overlay方式等网络性能和延时比较差,网络架构又比较复杂。并且银行对于IP网络管理需要简单可控。SR-IOV是基于硬件实现虚拟网卡,性能损失少,接近宿主

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