选择合适的 CNI 插件:根据您的特定需求(如性能、安全、简易性)选择合适的 CNI 插件,如 Calico、Flannel、Weave 等。 合理配置 Pod 网络:根据应用需求和集群规模配置适当的 Pod 网络范围。 网络策略:利用 CNI 插件提供的网络策略功能来加强安全性,比如限制 Pod 之间的通信。 监控和故障排查:监控网络性能并准备好相...
Learn about Container Network Interface (CNI), the CNI providers Rancher provides, the features they offer, and how to choose a provider for you
To avoid duplication, we think it is prudent to define a common interface between the network plugins and container execution: hence we put forward this specification, along with libraries for Go and a set of plugins. Who is using CNI?
VMware NSX – a CNI plugin that enables automated NSX L2/L3 networking and L4/L7 Load Balancing; network isolation at the pod, node, and cluster level; and zero-trust security policy for your Kubernetes cluster. cni-route-override - a meta CNI plugin that override route information Terway -...
runtime是负责执行CNI插件的程序。 pluginis a program that applies a specified network configuration. 插件是一个应用指定网络配置的程序。 This document aims to specify the interface between "runtimes" and "plugins". The key words "must", "must not", "required", "shall", "shall not", "should...
在kubernetes 中,pod 的网络是使用 network namespace 隔离的,但是我们有时又需要互相访问网络,这就需要一个网络插件来实现 pod 之间的网络通信。CNI 就是为了解决这个问题而诞生的。CNI 是 container network interface 的缩写,它是一个规范,定义了容器运行时如何配置网络。CNI 插件是实现了 CNI 规范的二进制文件,...
目前围绕着docker的网络,目前有两种比较主流的声音,docker主导的Container network model(CNM)和社区主导的Container network interface(CNI)。本文就针对两者模型进行分别介绍。 Container Networking Interface 概述 Container Networking Interface(CNI)提供了一种linux的应用容器的插件化网络解决方案。最初是由rkt Networking...
mac: The hardware address of the interface (if applicable). sandbox: The isolation domain reference (e.g. path to network namespace) for the interface, or empty if on the host. For interfaces created inside the container, this should be the value passed via CNI_NETNS. ips: IPs assigned ...
To avoid duplication, we think it is prudent to define a common interface between the network plugins and container execution: hence we put forward this specification, along with libraries for Go and a set of plugins. Who is using CNI? Container runtimes rkt - container engine Kubernetes - a...
The container/pod initially has no network interface. The container runtime calls the CNI plugin with verbs such asADD,DEL,CHECK, etc. ADD creates a new network interface for the container, and details of what is to be added are passed to CNI via JSON payload. ...