1891 lines
88 KiB
HTML
1891 lines
88 KiB
HTML
|
||
<!DOCTYPE HTML>
|
||
<html lang="zh-hans" >
|
||
<head>
|
||
<meta charset="UTF-8">
|
||
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
|
||
<title>3.3.6 IP伪装代理 · Kubernetes Handbook</title>
|
||
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
|
||
<meta name="description" content="">
|
||
<meta name="generator" content="GitBook 3.2.2">
|
||
<meta name="author" content="Jimmy Song">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/style.css">
|
||
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-splitter/splitter.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-page-toc-button/plugin.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-image-captions/image-captions.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-back-to-top-button/plugin.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-search-plus/search.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-tbfed-pagefooter/footer.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-highlight/website.css">
|
||
|
||
|
||
|
||
<link rel="stylesheet" href="../gitbook/gitbook-plugin-fontsettings/website.css">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<meta name="HandheldFriendly" content="true"/>
|
||
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
|
||
<meta name="apple-mobile-web-app-capable" content="yes">
|
||
<meta name="apple-mobile-web-app-status-bar-style" content="black">
|
||
<link rel="apple-touch-icon-precomposed" sizes="152x152" href="../gitbook/images/apple-touch-icon-precomposed-152.png">
|
||
<link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">
|
||
|
||
|
||
<link rel="next" href="access-kubernetes-cluster.html" />
|
||
|
||
|
||
<link rel="prev" href="rbac.html" />
|
||
|
||
|
||
|
||
<link rel="shortcut icon" href='../favicon.ico' type="image/x-icon">
|
||
|
||
|
||
<link rel="bookmark" href='../favicon.ico' type="image/x-icon">
|
||
|
||
|
||
|
||
|
||
<style>
|
||
@media only screen and (max-width: 640px) {
|
||
.book-header .hidden-mobile {
|
||
display: none;
|
||
}
|
||
}
|
||
</style>
|
||
<script>
|
||
window["gitbook-plugin-github-buttons"] = {"repo":"rootsongjc/kubernetes-handbook","types":["star"],"size":"small"};
|
||
</script>
|
||
|
||
</head>
|
||
<body>
|
||
|
||
<div class="book">
|
||
<div class="book-summary">
|
||
|
||
|
||
<div id="book-search-input" role="search">
|
||
<input type="text" placeholder="输入并搜索" />
|
||
</div>
|
||
|
||
|
||
<nav role="navigation">
|
||
|
||
|
||
|
||
<ul class="summary">
|
||
|
||
|
||
|
||
|
||
<li>
|
||
<a href="https://jimmysong.io" target="_blank" class="custom-link">Home</a>
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="divider"></li>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<li class="chapter " data-level="1.1" data-path="../">
|
||
|
||
<a href="../">
|
||
|
||
|
||
1. 前言
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2" data-path="../concepts/">
|
||
|
||
<a href="../concepts/">
|
||
|
||
|
||
2. 概念原理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.2.1" data-path="../concepts/concepts.html">
|
||
|
||
<a href="../concepts/concepts.html">
|
||
|
||
|
||
2.1 设计理念
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2" data-path="../concepts/objects.html">
|
||
|
||
<a href="../concepts/objects.html">
|
||
|
||
|
||
2.2 Objects
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.2.2.1" data-path="../concepts/pod-overview.html">
|
||
|
||
<a href="../concepts/pod-overview.html">
|
||
|
||
|
||
2.2.1 Pod
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.2.2.1.1" data-path="../concepts/pod.html">
|
||
|
||
<a href="../concepts/pod.html">
|
||
|
||
|
||
2.2.1.1 Pod解析
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.1.2" data-path="../concepts/init-containers.html">
|
||
|
||
<a href="../concepts/init-containers.html">
|
||
|
||
|
||
2.2.1.2 Init容器
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.1.3" data-path="../concepts/pod-security-policy.html">
|
||
|
||
<a href="../concepts/pod-security-policy.html">
|
||
|
||
|
||
2.2.1.3 Pod安全策略
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.1.4" data-path="../concepts/pod-lifecycle.html">
|
||
|
||
<a href="../concepts/pod-lifecycle.html">
|
||
|
||
|
||
2.2.1.4 Pod的生命周期
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.2" data-path="../concepts/node.html">
|
||
|
||
<a href="../concepts/node.html">
|
||
|
||
|
||
2.2.2 Node
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.3" data-path="../concepts/namespace.html">
|
||
|
||
<a href="../concepts/namespace.html">
|
||
|
||
|
||
2.2.3 Namespace
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.4" data-path="../concepts/service.html">
|
||
|
||
<a href="../concepts/service.html">
|
||
|
||
|
||
2.2.4 Service
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.5" data-path="../concepts/volume.html">
|
||
|
||
<a href="../concepts/volume.html">
|
||
|
||
|
||
2.2.5 Volume和Persistent Volume
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.6" data-path="../concepts/deployment.html">
|
||
|
||
<a href="../concepts/deployment.html">
|
||
|
||
|
||
2.2.6 Deployment
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.7" data-path="../concepts/secret.html">
|
||
|
||
<a href="../concepts/secret.html">
|
||
|
||
|
||
2.2.7 Secret
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.8" data-path="../concepts/statefulset.html">
|
||
|
||
<a href="../concepts/statefulset.html">
|
||
|
||
|
||
2.2.8 StatefulSet
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.9" data-path="../concepts/daemonset.html">
|
||
|
||
<a href="../concepts/daemonset.html">
|
||
|
||
|
||
2.2.9 DaemonSet
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.10" data-path="../concepts/serviceaccount.html">
|
||
|
||
<a href="../concepts/serviceaccount.html">
|
||
|
||
|
||
2.2.10 ServiceAccount
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.11" data-path="../concepts/replicaset.html">
|
||
|
||
<a href="../concepts/replicaset.html">
|
||
|
||
|
||
2.2.11 ReplicationController和ReplicaSet
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.12" data-path="../concepts/job.html">
|
||
|
||
<a href="../concepts/job.html">
|
||
|
||
|
||
2.2.12 Job
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.13" data-path="../concepts/cronjob.html">
|
||
|
||
<a href="../concepts/cronjob.html">
|
||
|
||
|
||
2.2.13 CronJob
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.14" data-path="../concepts/ingress.html">
|
||
|
||
<a href="../concepts/ingress.html">
|
||
|
||
|
||
2.2.14 Ingress
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.15" data-path="../concepts/configmap.html">
|
||
|
||
<a href="../concepts/configmap.html">
|
||
|
||
|
||
2.2.15 ConfigMap
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.16" data-path="../concepts/horizontal-pod-autoscaling.html">
|
||
|
||
<a href="../concepts/horizontal-pod-autoscaling.html">
|
||
|
||
|
||
2.2.16 Horizontal Pod Autoscaling
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.17" data-path="../concepts/label.html">
|
||
|
||
<a href="../concepts/label.html">
|
||
|
||
|
||
2.2.17 Label
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.18" data-path="../concepts/garbage-collection.html">
|
||
|
||
<a href="../concepts/garbage-collection.html">
|
||
|
||
|
||
2.2.18 垃圾收集
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.2.2.19" data-path="../concepts/network-policy.html">
|
||
|
||
<a href="../concepts/network-policy.html">
|
||
|
||
|
||
2.2.19 NetworkPolicy
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3" data-path="./">
|
||
|
||
<a href="./">
|
||
|
||
|
||
3. 用户指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.1" data-path="resource-configuration.html">
|
||
|
||
<a href="resource-configuration.html">
|
||
|
||
|
||
3.1 资源对象配置
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.1.1" data-path="configure-liveness-readiness-probes.html">
|
||
|
||
<a href="configure-liveness-readiness-probes.html">
|
||
|
||
|
||
3.1.1 配置Pod的liveness和readiness探针
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.1.2" data-path="configure-pod-service-account.html">
|
||
|
||
<a href="configure-pod-service-account.html">
|
||
|
||
|
||
3.1.2 配置Pod的Service Account
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.1.3" data-path="secret-configuration.html">
|
||
|
||
<a href="secret-configuration.html">
|
||
|
||
|
||
3.1.3 Secret配置
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.1.4" data-path="resource-quota-management.html">
|
||
|
||
<a href="resource-quota-management.html">
|
||
|
||
|
||
3.2.3 管理namespace中的资源配额
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2" data-path="command-usage.html">
|
||
|
||
<a href="command-usage.html">
|
||
|
||
|
||
3.2 命令使用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.2.1" data-path="using-kubectl.html">
|
||
|
||
<a href="using-kubectl.html">
|
||
|
||
|
||
3.2.1 使用kubectl
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.2.2" data-path="docker-cli-to-kubectl.html">
|
||
|
||
<a href="docker-cli-to-kubectl.html">
|
||
|
||
|
||
3.2.2 docker用户过度到kubectl命令行指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.3" data-path="cluster-security-management.html">
|
||
|
||
<a href="cluster-security-management.html">
|
||
|
||
|
||
3.3 集群安全性管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.3.1" data-path="managing-tls-in-a-cluster.html">
|
||
|
||
<a href="managing-tls-in-a-cluster.html">
|
||
|
||
|
||
3.3.1 管理集群中的TLS
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.3.2" data-path="kubelet-authentication-authorization.html">
|
||
|
||
<a href="kubelet-authentication-authorization.html">
|
||
|
||
|
||
3.3.2 kubelet的认证授权
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.3.3" data-path="tls-bootstrapping.html">
|
||
|
||
<a href="tls-bootstrapping.html">
|
||
|
||
|
||
3.3.3 TLS bootstrap
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.3.4" data-path="kubectl-user-authentication-authorization.html">
|
||
|
||
<a href="kubectl-user-authentication-authorization.html">
|
||
|
||
|
||
3.3.4 kubectl的用户认证授权
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.3.5" data-path="rbac.html">
|
||
|
||
<a href="rbac.html">
|
||
|
||
|
||
3.3.5 RBAC——基于角色的访问控制
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter active" data-level="1.3.3.6" data-path="ip-masq-agent.html">
|
||
|
||
<a href="ip-masq-agent.html">
|
||
|
||
|
||
3.3.6 IP伪装代理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.4" data-path="access-kubernetes-cluster.html">
|
||
|
||
<a href="access-kubernetes-cluster.html">
|
||
|
||
|
||
3.4 访问 Kubernetes 集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.4.1" data-path="access-cluster.html">
|
||
|
||
<a href="access-cluster.html">
|
||
|
||
|
||
3.4.1 访问集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.4.2" data-path="authenticate-across-clusters-kubeconfig.html">
|
||
|
||
<a href="authenticate-across-clusters-kubeconfig.html">
|
||
|
||
|
||
3.4.2 使用 kubeconfig 文件配置跨集群认证
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.4.3" data-path="connecting-to-applications-port-forward.html">
|
||
|
||
<a href="connecting-to-applications-port-forward.html">
|
||
|
||
|
||
3.4.3 通过端口转发访问集群中的应用程序
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.4.4" data-path="service-access-application-cluster.html">
|
||
|
||
<a href="service-access-application-cluster.html">
|
||
|
||
|
||
3.4.4 使用 service 访问群集中的应用程序
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.5" data-path="application-development-deployment-flow.html">
|
||
|
||
<a href="application-development-deployment-flow.html">
|
||
|
||
|
||
3.5 在kubernetes中开发部署应用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.3.5.1" data-path="deploy-applications-in-kubernetes.html">
|
||
|
||
<a href="deploy-applications-in-kubernetes.html">
|
||
|
||
|
||
3.5.1 适用于kubernetes的应用开发部署流程
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.3.5.2" data-path="migrating-hadoop-yarn-to-kubernetes.html">
|
||
|
||
<a href="migrating-hadoop-yarn-to-kubernetes.html">
|
||
|
||
|
||
3.5.2 迁移传统应用到kubernetes中——以Hadoop YARN为例
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4" data-path="../practice/">
|
||
|
||
<a href="../practice/">
|
||
|
||
|
||
4. 最佳实践
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.1" data-path="../practice/install-kbernetes1.6-on-centos.html">
|
||
|
||
<a href="../practice/install-kbernetes1.6-on-centos.html">
|
||
|
||
|
||
4.1 在CentOS上部署kubernetes1.6集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.1.1" data-path="../practice/create-tls-and-secret-key.html">
|
||
|
||
<a href="../practice/create-tls-and-secret-key.html">
|
||
|
||
|
||
4.1.1 创建TLS证书和秘钥
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.2" data-path="../practice/create-kubeconfig.html">
|
||
|
||
<a href="../practice/create-kubeconfig.html">
|
||
|
||
|
||
4.1.2 创建kubeconfig文件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.3" data-path="../practice/etcd-cluster-installation.html">
|
||
|
||
<a href="../practice/etcd-cluster-installation.html">
|
||
|
||
|
||
4.1.3 创建高可用etcd集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.4" data-path="../practice/kubectl-installation.html">
|
||
|
||
<a href="../practice/kubectl-installation.html">
|
||
|
||
|
||
4.1.4 安装kubectl命令行工具
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.5" data-path="../practice/master-installation.html">
|
||
|
||
<a href="../practice/master-installation.html">
|
||
|
||
|
||
4.1.5 部署master节点
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.6" data-path="../practice/node-installation.html">
|
||
|
||
<a href="../practice/node-installation.html">
|
||
|
||
|
||
4.1.6 部署node节点
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.7" data-path="../practice/kubedns-addon-installation.html">
|
||
|
||
<a href="../practice/kubedns-addon-installation.html">
|
||
|
||
|
||
4.1.7 安装kubedns插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.8" data-path="../practice/dashboard-addon-installation.html">
|
||
|
||
<a href="../practice/dashboard-addon-installation.html">
|
||
|
||
|
||
4.1.8 安装dashboard插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.9" data-path="../practice/heapster-addon-installation.html">
|
||
|
||
<a href="../practice/heapster-addon-installation.html">
|
||
|
||
|
||
4.1.9 安装heapster插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.1.10" data-path="../practice/efk-addon-installation.html">
|
||
|
||
<a href="../practice/efk-addon-installation.html">
|
||
|
||
|
||
4.1.10 安装EFK插件
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.2" data-path="../practice/service-discovery-and-loadbalancing.html">
|
||
|
||
<a href="../practice/service-discovery-and-loadbalancing.html">
|
||
|
||
|
||
4.2 服务发现与负载均衡
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.2.1" data-path="../practice/traefik-ingress-installation.html">
|
||
|
||
<a href="../practice/traefik-ingress-installation.html">
|
||
|
||
|
||
4.2.1 安装Traefik ingress
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.2.2" data-path="../practice/distributed-load-test.html">
|
||
|
||
<a href="../practice/distributed-load-test.html">
|
||
|
||
|
||
4.2.2 分布式负载测试
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.2.3" data-path="../practice/network-and-cluster-perfermance-test.html">
|
||
|
||
<a href="../practice/network-and-cluster-perfermance-test.html">
|
||
|
||
|
||
4.2.3 网络和集群性能测试
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.2.4" data-path="../practice/edge-node-configuration.html">
|
||
|
||
<a href="../practice/edge-node-configuration.html">
|
||
|
||
|
||
4.2.4 边缘节点配置
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3" data-path="../practice/operation.html">
|
||
|
||
<a href="../practice/operation.html">
|
||
|
||
|
||
4.3 运维管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.3.1" data-path="../practice/service-rolling-update.html">
|
||
|
||
<a href="../practice/service-rolling-update.html">
|
||
|
||
|
||
4.3.1 服务滚动升级
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.2" data-path="../practice/app-log-collection.html">
|
||
|
||
<a href="../practice/app-log-collection.html">
|
||
|
||
|
||
4.3.2 应用日志收集
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.3" data-path="../practice/configuration-best-practice.html">
|
||
|
||
<a href="../practice/configuration-best-practice.html">
|
||
|
||
|
||
4.3.3 配置最佳实践
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.4" data-path="../practice/monitor.html">
|
||
|
||
<a href="../practice/monitor.html">
|
||
|
||
|
||
4.3.4 集群及应用监控
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.5" data-path="../practice/jenkins-ci-cd.html">
|
||
|
||
<a href="../practice/jenkins-ci-cd.html">
|
||
|
||
|
||
4.3.5 使用Jenkins进行持续构建与发布
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.6" data-path="../practice/data-persistence-problem.html">
|
||
|
||
<a href="../practice/data-persistence-problem.html">
|
||
|
||
|
||
4.3.6 数据持久化问题
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.7" data-path="../practice/manage-compute-resources-container.html">
|
||
|
||
<a href="../practice/manage-compute-resources-container.html">
|
||
|
||
|
||
4.3.7 管理容器的计算资源
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.8" data-path="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
|
||
|
||
<a href="../practice/using-prometheus-to-monitor-kuberentes-cluster.html">
|
||
|
||
|
||
4.3.8 使用Prometheus监控kubernetes集群
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.3.9" data-path="../practice/using-heapster-to-get-object-metrics.html">
|
||
|
||
<a href="../practice/using-heapster-to-get-object-metrics.html">
|
||
|
||
|
||
4.3.9 使用Heapster获取集群和对象的metric数据
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4" data-path="../practice/storage.html">
|
||
|
||
<a href="../practice/storage.html">
|
||
|
||
|
||
4.4 存储管理
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.4.1" data-path="../practice/glusterfs.html">
|
||
|
||
<a href="../practice/glusterfs.html">
|
||
|
||
|
||
4.4.1 GlusterFS
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.4.1.1" data-path="../practice/using-glusterfs-for-persistent-storage.html">
|
||
|
||
<a href="../practice/using-glusterfs-for-persistent-storage.html">
|
||
|
||
|
||
4.4.1.1 使用GlusterFS做持久化存储
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4.1.2" data-path="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
|
||
|
||
<a href="../practice/storage-for-containers-using-glusterfs-with-openshift.html">
|
||
|
||
|
||
4.4.1.2 在OpenShift中使用GlusterFS做持久化存储
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.4.4.2" data-path="../practice/cephfs.html">
|
||
|
||
<a href="../practice/cephfs.html">
|
||
|
||
|
||
4.4.2 CephFS
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.4.4.2.1" data-path="../practice/using-ceph-for-persistent-storage.html">
|
||
|
||
<a href="../practice/using-ceph-for-persistent-storage.html">
|
||
|
||
|
||
4.4.2.1 使用Ceph做持久化存储
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5" data-path="../usecases/">
|
||
|
||
<a href="../usecases/">
|
||
|
||
|
||
5. 领域应用
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.1" data-path="../usecases/microservices.html">
|
||
|
||
<a href="../usecases/microservices.html">
|
||
|
||
|
||
5.1 微服务架构
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.1.1" data-path="../usecases/service-discovery-in-microservices.html">
|
||
|
||
<a href="../usecases/service-discovery-in-microservices.html">
|
||
|
||
|
||
5.1.1 微服务中的服务发现
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2" data-path="../usecases/service-mesh.html">
|
||
|
||
<a href="../usecases/service-mesh.html">
|
||
|
||
|
||
5.2 Service Mesh 服务网格
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.2.1" data-path="../usecases/istio.html">
|
||
|
||
<a href="../usecases/istio.html">
|
||
|
||
|
||
5.1.1 Istio
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.2.1.1" data-path="../usecases/istio-installation.html">
|
||
|
||
<a href="../usecases/istio-installation.html">
|
||
|
||
|
||
5.1.1.1 安装istio
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2.1.2" data-path="../usecases/configuring-request-routing.html">
|
||
|
||
<a href="../usecases/configuring-request-routing.html">
|
||
|
||
|
||
5.1.1.2 配置请求的路由规则
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.2.2" data-path="../usecases/linkerd.html">
|
||
|
||
<a href="../usecases/linkerd.html">
|
||
|
||
|
||
5.1.2 Linkerd
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.2.2.1" data-path="../usecases/linkerd-user-guide.html">
|
||
|
||
<a href="../usecases/linkerd-user-guide.html">
|
||
|
||
|
||
5.1.2.1 Linkerd 使用指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3" data-path="../usecases/big-data.html">
|
||
|
||
<a href="../usecases/big-data.html">
|
||
|
||
|
||
5.2 大数据
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.5.3.1" data-path="../usecases/spark-standalone-on-kubernetes.html">
|
||
|
||
<a href="../usecases/spark-standalone-on-kubernetes.html">
|
||
|
||
|
||
5.2.1 Spark standalone on Kubernetes
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.3.2" data-path="../usecases/running-spark-with-kubernetes-native-scheduler.html">
|
||
|
||
<a href="../usecases/running-spark-with-kubernetes-native-scheduler.html">
|
||
|
||
|
||
5.2.2 运行支持kubernetes原生调度的Spark程序
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.5.4" data-path="../usecases/serverless.html">
|
||
|
||
<a href="../usecases/serverless.html">
|
||
|
||
|
||
5.3 Serverless架构
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6" data-path="../develop/">
|
||
|
||
<a href="../develop/">
|
||
|
||
|
||
6. 开发指南
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.6.1" data-path="../develop/developing-environment.html">
|
||
|
||
<a href="../develop/developing-environment.html">
|
||
|
||
|
||
6.1 开发环境搭建
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.2" data-path="../develop/testing.html">
|
||
|
||
<a href="../develop/testing.html">
|
||
|
||
|
||
6.2 单元测试和集成测试
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.3" data-path="../develop/client-go-sample.html">
|
||
|
||
<a href="../develop/client-go-sample.html">
|
||
|
||
|
||
6.3 client-go示例
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.6.4" data-path="../develop/contribute.html">
|
||
|
||
<a href="../develop/contribute.html">
|
||
|
||
|
||
6.4 社区贡献
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7" data-path="../appendix/">
|
||
|
||
<a href="../appendix/">
|
||
|
||
|
||
7. 附录
|
||
|
||
</a>
|
||
|
||
|
||
|
||
<ul class="articles">
|
||
|
||
|
||
<li class="chapter " data-level="1.7.1" data-path="../appendix/docker-best-practice.html">
|
||
|
||
<a href="../appendix/docker-best-practice.html">
|
||
|
||
|
||
7.1 Docker最佳实践
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7.2" data-path="../appendix/issues.html">
|
||
|
||
<a href="../appendix/issues.html">
|
||
|
||
|
||
7.2 问题记录
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7.3" data-path="../appendix/tricks.html">
|
||
|
||
<a href="../appendix/tricks.html">
|
||
|
||
|
||
7.3 使用技巧
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
<li class="chapter " data-level="1.7.4" data-path="../appendix/debug-kubernetes-services.html">
|
||
|
||
<a href="../appendix/debug-kubernetes-services.html">
|
||
|
||
|
||
7.4 kubernetes service中的故障排查
|
||
|
||
</a>
|
||
|
||
|
||
|
||
</li>
|
||
|
||
|
||
</ul>
|
||
|
||
</li>
|
||
|
||
|
||
|
||
|
||
<li class="divider"></li>
|
||
|
||
<li>
|
||
<a href="https://www.gitbook.com" target="blank" class="gitbook-link">
|
||
本书使用 GitBook 发布
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
|
||
|
||
</nav>
|
||
|
||
|
||
</div>
|
||
|
||
<div class="book-body">
|
||
|
||
<div class="body-inner">
|
||
|
||
|
||
|
||
<div class="book-header" role="navigation">
|
||
|
||
|
||
<!-- Title -->
|
||
<h1>
|
||
<i class="fa fa-circle-o-notch fa-spin"></i>
|
||
<a href=".." >3.3.6 IP伪装代理</a>
|
||
</h1>
|
||
</div>
|
||
|
||
|
||
|
||
|
||
<div class="page-wrapper" tabindex="-1" role="main">
|
||
<div class="page-inner">
|
||
|
||
<div class="search-plus" id="book-search-results">
|
||
<div class="search-noresults">
|
||
|
||
<section class="normal markdown-section">
|
||
|
||
<h1 id="ip-伪装代理">IP 伪装代理</h1>
|
||
<p>本文将讲述如何配置和启用 ip-masq-agent。</p>
|
||
<h2 id="创建-ip-masq-agent">创建 ip-masq-agent</h2>
|
||
<p>要创建 ip-masq-agent，运行下面的 kubectl 命令：</p>
|
||
<pre><code class="lang-bash">kubectl create <span class="hljs-_">-f</span> https://raw.githubusercontent.com/kubernetes-incubator/ip-masq-agent/master/ip-masq-agent.yaml
|
||
</code></pre>
|
||
<p>关于 ip-masq-agent 的更多信息请参考 <a href="https://github.com/kubernetes-incubator/ip-masq-agent" target="_blank">该文档</a>。</p>
|
||
<p>在大多数情况下，默认的一套规则应该是足够的；但是，如果内置的规则不适用于您的集群，您可以创建并应用 <a href="https://kubernetes.io/docs/tasks/configure-pod-container/configmap/" target="_blank">ConfigMap</a> 来自定义受影响的 IP 范围。例如，为了仅允许 ip-masq-agent 考虑 10.0.0.0/8，您可以在名为 “config” 的文件中创建以下 <a href="https://kubernetes.io/docs/tasks/configure-pod-container/configmap" target="_blank">ConfigMap</a>。</p>
|
||
<pre><code class="lang-yaml"><span class="hljs-attr">nonMasqueradeCIDRs:</span>
|
||
<span class="hljs-bullet"> -</span> <span class="hljs-number">10.0</span><span class="hljs-number">.0</span><span class="hljs-number">.0</span>/<span class="hljs-number">8</span>
|
||
<span class="hljs-attr">resyncInterval:</span> <span class="hljs-number">60</span>s
|
||
</code></pre>
|
||
<p><strong>注意</strong>：重要的是，该文件被命名为 config，因为默认情况下，该文件将被用作 ip-masq-agent 查找的关键字。</p>
|
||
<p>运行下列命令将 ConfigMap 添加到您的集群中：</p>
|
||
<pre><code class="lang-bash">kubectl create configmap ip-masq-agent --from-file=config --namespace=kube-system
|
||
</code></pre>
|
||
<p>这将会更新 <em>/etc/config/ip-masq-agent</em> 文件，并每隔 <em>resyscInterval</em> 时间段检查一遍该文件，将配置应用到集群的节点中。</p>
|
||
<pre><code class="lang-http">iptables -t nat -L IP-MASQ-AGENT
|
||
Chain IP-MASQ-AGENT (1 references)
|
||
target prot opt source destination
|
||
RETURN all -- anywhere 169.254.0.0/16 /* ip-masq-agent: cluster-local traffic should not be subject to MASQUERADE */ ADDRTYPE match dst-type !LOCAL
|
||
RETURN all -- anywhere 10.0.0.0/8 /* ip-masq-agent: cluster-local
|
||
MASQUERADE all -- anywhere anywhere /* ip-masq-agent: outbound traffic should be subject to MASQUERADE (this match must come after cluster-local CIDR matches) */ ADDRTYPE match dst-type !LOCAL
|
||
</code></pre>
|
||
<p>默认情况下，本地链路范围（169.254.0.0/16）也由 ip-masq 代理处理，该代理设置相应的 iptables 规则。想要让 ip-masq-agent 忽略本地链路，您可以在 ConfigMap 中将 masqLinkLocal 设置为 true。</p>
|
||
<pre><code class="lang-yaml"><span class="hljs-attr">nonMasqueradeCIDRs:</span>
|
||
<span class="hljs-bullet"> -</span> <span class="hljs-number">10.0</span><span class="hljs-number">.0</span><span class="hljs-number">.0</span>/<span class="hljs-number">8</span>
|
||
<span class="hljs-attr">resyncInterval:</span> <span class="hljs-number">60</span>s
|
||
<span class="hljs-attr">masqLinkLocal:</span> <span class="hljs-literal">true</span>
|
||
</code></pre>
|
||
<h2 id="ip-伪装代理用户指南">IP 伪装代理用户指南</h2>
|
||
<p>ip-masq-agent 用户配置 iptables 规则将 Pod 的 IP 地址隐藏在集群 node 节点的 IP 地址后面。这通常在将流量发送到群集的 pod <a href="https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing" target="_blank">CIDR</a> 范围之外的目的地时执行。</p>
|
||
<h2 id="关键术语">关键术语</h2>
|
||
<ul>
|
||
<li><p><strong>NAT（网络地址转换）</strong></p>
|
||
<p>是一种通过修改 IP 头中的源和/或目标地址信息来将一个 IP 地址重映射到另一个 IP 地址的方法。通常由执行 IP 路由的设备完成。</p>
|
||
</li>
|
||
<li><p><strong>Masquerading（伪装）</strong></p>
|
||
<p>NAT 的一种形式，通常用于执行多个地址转换，其中多个源 IP 地址被掩盖在单个地址之后，通常是由某设备进行 IP 路由。在 kubernetes 中，这是 Node 的 IP 地址。</p>
|
||
</li>
|
||
<li><p><strong>CIDR（无类域内路由选择）</strong></p>
|
||
<p>基于可变长度子网掩码，允许指定任意长度的前缀。CIDR 引入了一种新的 IP 地址表示方法，现在通常被称为 <strong>CIDR 表示法</strong>，将地址或路由前缀的比特位数作为后缀，例如 192.168.2.0/24。</p>
|
||
</li>
|
||
<li><p><strong>本地链路</strong></p>
|
||
<p>本地链路地址是仅能在主机连接的网段或广播域内进行有效通信的网络地址。IPv4 的链路本地地址在 CIDR 表示法定义的地址块是 169.254.0.0/16。</p>
|
||
</li>
|
||
</ul>
|
||
<p>Ip-masq-agent 在将流量发送到集群 node 节点的 IP 和 Cluster IP 范围之外的目的地时，会配置 iptables 规则来处理伪装的 node/pod IP 地址。这基本上将 pod 的 IP 地址隐藏在了集群 node 节点的 IP 地址后面。在某些环境中，到 “外部” 地址的流量必须来自已知的机器地址。例如，在 Google Cloud 中，到互联网的任何流量必须来自虚拟机的 IP。当使用容器时，如在GKE中，Pod IP 将被拒绝作为出口。为了避免这种情况，我们必须将 Pod IP 隐藏在 VM 自己的 IP 地址之后——通常被称为 “伪装”。默认情况下，配置代理将 <a href="https://tools.ietf.org/html/rfc1918" target="_blank">RFC 1918</a>指定的三个专用 IP 范围视为非伪装 <a href="https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing" target="_blank">CIDR</a>。范围包括 10.0.0.0/8、172.16.0.0/12 和 192.168.0.0/16。默认情况下，代理还将本地链路（169.254.0.0/16）视为非伪装 CIDR。代理配置为每隔60秒从 <em>/etc/config/ip-masq-agent</em> 位置重新加载其配置，这也是可配置的。</p>
|
||
<figure id="fig1.3.3.6.1"><img src="../images/ip-masq.png" alt="IP伪装代理示意图"><figcaption>图片 - IP伪装代理示意图</figcaption></figure>
|
||
<p>代理的配置文件必须使用 yaml 或 json 语法，并且包含以下三个可选的 key：</p>
|
||
<ul>
|
||
<li><strong>nonMasqueradeCIDRs</strong>：使用 <a href="https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing" target="_blank">CIDR</a> 表示法指定的非伪装范围的字符串列表。</li>
|
||
<li><strong>masqLinkLocal</strong>：一个布尔值（true/false），表示是否将流量伪装成本地链路前缀 169.254.0.0/16。默认为false。</li>
|
||
<li><strong>resyncInterval</strong>：代理尝试从磁盘重新加载配置的时间间隔。例如 ’30s’ 其中 ‘s’ 是秒，’ms’ 是毫秒等…</li>
|
||
</ul>
|
||
<p>到 10.0.0.0/8、172.16.0.0/12 和 192.168.0.0/16 范围的流量将不会被伪装。任何其他流量（假定是互联网）将被伪装。这里有个例子，来自 pod 的本地目的地址可以是其节点的 IP 地址、其他节点的地址或 Cluster IP 范围中的一个 IP 地址。其他任何流量都将默认伪装。以下条目显示 ip-masq-agent 应用的默认规则集：</p>
|
||
<pre><code class="lang-http">iptables -t nat -L IP-MASQ-AGENT
|
||
RETURN all -- anywhere 169.254.0.0/16 /* ip-masq-agent: cluster-local traffic should not be subject to MASQUERADE */ ADDRTYPE match dst-type !LOCAL
|
||
RETURN all -- anywhere 10.0.0.0/8 /* ip-masq-agent: cluster-local traffic should not be subject to MASQUERADE */ ADDRTYPE match dst-type !LOCAL
|
||
RETURN all -- anywhere 172.16.0.0/12 /* ip-masq-agent: cluster-local traffic should not be subject to MASQUERADE */ ADDRTYPE match dst-type !LOCAL
|
||
RETURN all -- anywhere 192.168.0.0/16 /* ip-masq-agent: cluster-local traffic should not be subject to MASQUERADE */ ADDRTYPE match dst-type !LOCAL
|
||
MASQUERADE all -- anywhere anywhere /* ip-masq-agent: outbound traffic should be subject to MASQUERADE (this match must come after cluster-local CIDR matches) */ ADDRTYPE match dst-type !LOCAL
|
||
</code></pre>
|
||
<p>默认情况下，在 GCE/GKE 中将启动 kubernetes 1.7.0 版本，ip-masq-agent 已经在集群中运行。如果您在其他环境中运行 kubernetes，那么您可以将 ip-masq-agent 以 <a href="https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/" target="_blank">DaemonSet</a> 的方式在集群中运行。</p>
|
||
<p>原文地址：<a href="https://k8smeetup.github.io/docs/tasks/administer-cluster/ip-masq-agent/" target="_blank">https://k8smeetup.github.io/docs/tasks/administer-cluster/ip-masq-agent/</a></p>
|
||
<p>译者：<a href="https://github.com/rootsongjc" target="_blank">rootsongjc</a> </p>
|
||
<footer class="page-footer"><span class="copyright">Copyright © jimmysong.io 2017 all right reserved，powered by Gitbook</span><span class="footer-modification">Updated:
|
||
2017-09-07 14:09:13
|
||
</span></footer>
|
||
|
||
</section>
|
||
|
||
</div>
|
||
<div class="search-results">
|
||
<div class="has-results">
|
||
|
||
<h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
|
||
<ul class="search-results-list"></ul>
|
||
|
||
</div>
|
||
<div class="no-results">
|
||
|
||
<h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
|
||
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
|
||
|
||
<a href="rbac.html" class="navigation navigation-prev " aria-label="Previous page: 3.3.5 RBAC——基于角色的访问控制">
|
||
<i class="fa fa-angle-left"></i>
|
||
</a>
|
||
|
||
|
||
<a href="access-kubernetes-cluster.html" class="navigation navigation-next " aria-label="Next page: 3.4 访问 Kubernetes 集群">
|
||
<i class="fa fa-angle-right"></i>
|
||
</a>
|
||
|
||
|
||
|
||
</div>
|
||
|
||
<script>
|
||
var gitbook = gitbook || [];
|
||
gitbook.push(function() {
|
||
gitbook.page.hasChanged({"page":{"title":"3.3.6 IP伪装代理","level":"1.3.3.6","depth":3,"next":{"title":"3.4 访问 Kubernetes 集群","level":"1.3.4","depth":2,"path":"guide/access-kubernetes-cluster.md","ref":"guide/access-kubernetes-cluster.md","articles":[{"title":"3.4.1 访问集群","level":"1.3.4.1","depth":3,"path":"guide/access-cluster.md","ref":"guide/access-cluster.md","articles":[]},{"title":"3.4.2 使用 kubeconfig 文件配置跨集群认证","level":"1.3.4.2","depth":3,"path":"guide/authenticate-across-clusters-kubeconfig.md","ref":"guide/authenticate-across-clusters-kubeconfig.md","articles":[]},{"title":"3.4.3 通过端口转发访问集群中的应用程序","level":"1.3.4.3","depth":3,"path":"guide/connecting-to-applications-port-forward.md","ref":"guide/connecting-to-applications-port-forward.md","articles":[]},{"title":"3.4.4 使用 service 访问群集中的应用程序","level":"1.3.4.4","depth":3,"path":"guide/service-access-application-cluster.md","ref":"guide/service-access-application-cluster.md","articles":[]}]},"previous":{"title":"3.3.5 RBAC——基于角色的访问控制","level":"1.3.3.5","depth":3,"path":"guide/rbac.md","ref":"guide/rbac.md","articles":[]},"dir":"ltr"},"config":{"plugins":["github","codesnippet","splitter","page-toc-button","image-captions","editlink","back-to-top-button","-lunr","-search","search-plus","github-buttons@2.1.0","favicon@^0.0.2","tbfed-pagefooter@^0.0.1","3-ba"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"tbfed-pagefooter":{"copyright":"Copyright © jimmysong.io 2017","modify_label":"Updated:","modify_format":"YYYY-MM-DD HH:mm:ss"},"github":{"url":"https://github.com/rootsongjc/kubernetes-handbook"},"editlink":{"label":"编辑本页","multilingual":false,"base":"https://github.com/rootsongjc/kubernetes-handbook/blob/master/"},"splitter":{},"codesnippet":{},"fontsettings":{"theme":"white","family":"sans","size":2},"highlight":{},"favicon":{"shortcut":"favicon.ico","bookmark":"favicon.ico"},"page-toc-button":{},"back-to-top-button":{},"github-buttons":{"repo":"rootsongjc/kubernetes-handbook","types":["star"],"size":"small"},"3-ba":{"configuration":"auto","token":"11f7d254cfa4e0ca44b175c66d379ecc"},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false},"search-plus":{},"image-captions":{"caption":"图片 - _CAPTION_","variable_name":"_pictures"}},"theme":"default","author":"Jimmy Song","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{"_pictures":[{"backlink":"concepts/index.html#fig1.2.1","level":"1.2","list_caption":"Figure: Borg架构","alt":"Borg架构","nro":1,"url":"../images/borg.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Borg架构","attributes":{},"skip":false,"key":"1.2.1"},{"backlink":"concepts/index.html#fig1.2.2","level":"1.2","list_caption":"Figure: Kubernetes架构","alt":"Kubernetes架构","nro":2,"url":"../images/architecture.png","index":2,"caption_template":"图片 - _CAPTION_","label":"Kubernetes架构","attributes":{},"skip":false,"key":"1.2.2"},{"backlink":"concepts/index.html#fig1.2.3","level":"1.2","list_caption":"Figure: kubernetes整体架构示意图","alt":"kubernetes整体架构示意图","nro":3,"url":"../images/kubernetes-whole-arch.png","index":3,"caption_template":"图片 - _CAPTION_","label":"kubernetes整体架构示意图","attributes":{},"skip":false,"key":"1.2.3"},{"backlink":"concepts/index.html#fig1.2.4","level":"1.2","list_caption":"Figure: Kubernetes master架构示意图","alt":"Kubernetes master架构示意图","nro":4,"url":"../images/kubernetes-master-arch.png","index":4,"caption_template":"图片 - _CAPTION_","label":"Kubernetes master架构示意图","attributes":{},"skip":false,"key":"1.2.4"},{"backlink":"concepts/index.html#fig1.2.5","level":"1.2","list_caption":"Figure: kubernetes node架构示意图","alt":"kubernetes node架构示意图","nro":5,"url":"../images/kubernetes-node-arch.png","index":5,"caption_template":"图片 - _CAPTION_","label":"kubernetes node架构示意图","attributes":{},"skip":false,"key":"1.2.5"},{"backlink":"concepts/index.html#fig1.2.6","level":"1.2","list_caption":"Figure: Kubernetes分层架构示意图","alt":"Kubernetes分层架构示意图","nro":6,"url":"../images/kubernetes-layers-arch.jpg","index":6,"caption_template":"图片 - _CAPTION_","label":"Kubernetes分层架构示意图","attributes":{},"skip":false,"key":"1.2.6"},{"backlink":"concepts/concepts.html#fig1.2.1.1","level":"1.2.1","list_caption":"Figure: 分层架构示意图","alt":"分层架构示意图","nro":7,"url":"../images/kubernetes-layers-arch.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"分层架构示意图","attributes":{},"skip":false,"key":"1.2.1.1"},{"backlink":"concepts/pod-overview.html#fig1.2.2.1.1","level":"1.2.2.1","list_caption":"Figure: pod diagram","alt":"pod diagram","nro":8,"url":"../images/pod-overview.png","index":1,"caption_template":"图片 - _CAPTION_","label":"pod diagram","attributes":{},"skip":false,"key":"1.2.2.1.1"},{"backlink":"concepts/pod.html#fig1.2.2.1.1.1","level":"1.2.2.1.1","list_caption":"Figure: Pod示意图","alt":"Pod示意图","nro":9,"url":"../images/pod-overview.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Pod示意图","attributes":{},"skip":false,"key":"1.2.2.1.1.1"},{"backlink":"concepts/pod.html#fig1.2.2.1.1.2","level":"1.2.2.1.1","list_caption":"Figure: Pod Cheatsheet","alt":"Pod Cheatsheet","nro":10,"url":"../images/kubernetes-pod-cheatsheet.png","index":2,"caption_template":"图片 - _CAPTION_","label":"Pod Cheatsheet","attributes":{},"skip":false,"key":"1.2.2.1.1.2"},{"backlink":"concepts/service.html#fig1.2.2.4.1","level":"1.2.2.4","list_caption":"Figure: userspace代理模式下Service概览图","alt":"userspace代理模式下Service概览图","nro":11,"url":"https://d33wubrfki0l68.cloudfront.net/b8e1022c2dd815d8dd36b1bc4f0cc3ad870a924f/1dd12/images/docs/services-userspace-overview.svg","index":1,"caption_template":"图片 - _CAPTION_","label":"userspace代理模式下Service概览图","attributes":{},"skip":false,"key":"1.2.2.4.1"},{"backlink":"concepts/service.html#fig1.2.2.4.2","level":"1.2.2.4","list_caption":"Figure: iptables代理模式下Service概览图","alt":"iptables代理模式下Service概览图","nro":12,"url":"https://d33wubrfki0l68.cloudfront.net/837afa5715eb31fb9ca6516ec6863e810f437264/42951/images/docs/services-iptables-overview.svg","index":2,"caption_template":"图片 - _CAPTION_","label":"iptables代理模式下Service概览图","attributes":{},"skip":false,"key":"1.2.2.4.2"},{"backlink":"concepts/deployment.html#fig1.2.2.6.1","level":"1.2.2.6","list_caption":"Figure: kubernetes deployment cheatsheet","alt":"kubernetes deployment cheatsheet","nro":13,"url":"../images/deployment-cheatsheet.png","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes deployment cheatsheet","attributes":{},"skip":false,"key":"1.2.2.6.1"},{"backlink":"concepts/horizontal-pod-autoscaling.html#fig1.2.2.16.1","level":"1.2.2.16","list_caption":"Figure: horizontal-pod-autoscaler","alt":"horizontal-pod-autoscaler","nro":14,"url":"../images/horizontal-pod-autoscaler.png","index":1,"caption_template":"图片 - _CAPTION_","label":"horizontal-pod-autoscaler","attributes":{},"skip":false,"key":"1.2.2.16.1"},{"backlink":"concepts/label.html#fig1.2.2.17.1","level":"1.2.2.17","list_caption":"Figure: label示意图","alt":"label示意图","nro":15,"url":"../images/labels.png","index":1,"caption_template":"图片 - _CAPTION_","label":"label示意图","attributes":{},"skip":false,"key":"1.2.2.17.1"},{"backlink":"guide/using-kubectl.html#fig1.3.2.1.1","level":"1.3.2.1","list_caption":"Figure: kubectl cheatsheet","alt":"kubectl cheatsheet","nro":16,"url":"../images/kubernetes-kubectl-cheatsheet.png","index":1,"caption_template":"图片 - _CAPTION_","label":"kubectl cheatsheet","attributes":{},"skip":false,"key":"1.3.2.1.1"},{"backlink":"guide/using-kubectl.html#fig1.3.2.1.2","level":"1.3.2.1","list_caption":"Figure: kube-shell页面","alt":"kube-shell页面","nro":17,"url":"../images/kube-shell.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"kube-shell页面","attributes":{},"skip":false,"key":"1.3.2.1.2"},{"backlink":"guide/ip-masq-agent.html#fig1.3.3.6.1","level":"1.3.3.6","list_caption":"Figure: IP伪装代理示意图","alt":"IP伪装代理示意图","nro":18,"url":"../images/ip-masq.png","index":1,"caption_template":"图片 - _CAPTION_","label":"IP伪装代理示意图","attributes":{},"skip":false,"key":"1.3.3.6.1"},{"backlink":"guide/deploy-applications-in-kubernetes.html#fig1.3.5.1.1","level":"1.3.5.1","list_caption":"Figure: API","alt":"API","nro":19,"url":"../images/k8s-app-monitor-test-api-doc.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"API","attributes":{},"skip":false,"key":"1.3.5.1.1"},{"backlink":"guide/deploy-applications-in-kubernetes.html#fig1.3.5.1.2","level":"1.3.5.1","list_caption":"Figure: wercker","alt":"wercker","nro":20,"url":"../images/k8s-app-monitor-agent-wercker.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"wercker","attributes":{},"skip":false,"key":"1.3.5.1.2"},{"backlink":"guide/deploy-applications-in-kubernetes.html#fig1.3.5.1.3","level":"1.3.5.1","list_caption":"Figure: 图表","alt":"图表","nro":21,"url":"../images/k8s-app-monitor-agent.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"图表","attributes":{},"skip":false,"key":"1.3.5.1.3"},{"backlink":"guide/migrating-hadoop-yarn-to-kubernetes.html#fig1.3.5.2.1","level":"1.3.5.2","list_caption":"Figure: spark on yarn with kubernetes","alt":"spark on yarn with kubernetes","nro":22,"url":"../images/spark-on-yarn-with-kubernetes.png","index":1,"caption_template":"图片 - _CAPTION_","label":"spark on yarn with kubernetes","attributes":{},"skip":false,"key":"1.3.5.2.1"},{"backlink":"guide/migrating-hadoop-yarn-to-kubernetes.html#fig1.3.5.2.2","level":"1.3.5.2","list_caption":"Figure: Terms","alt":"Terms","nro":23,"url":"../images/terms-in-kubernetes-app-deployment.png","index":2,"caption_template":"图片 - _CAPTION_","label":"Terms","attributes":{},"skip":false,"key":"1.3.5.2.2"},{"backlink":"guide/migrating-hadoop-yarn-to-kubernetes.html#fig1.3.5.2.3","level":"1.3.5.2","list_caption":"Figure: 分解步骤解析","alt":"分解步骤解析","nro":24,"url":"../images/migrating-hadoop-yarn-to-kubernetes.png","index":3,"caption_template":"图片 - _CAPTION_","label":"分解步骤解析","attributes":{},"skip":false,"key":"1.3.5.2.3"},{"backlink":"practice/node-installation.html#fig1.4.1.6.1","level":"1.4.1.6","list_caption":"Figure: welcome-nginx","alt":"welcome-nginx","nro":25,"url":"http://olz1di9xf.bkt.clouddn.com/kubernetes-installation-test-nginx.png","index":1,"caption_template":"图片 - _CAPTION_","label":"welcome-nginx","attributes":{},"skip":false,"key":"1.4.1.6.1"},{"backlink":"practice/dashboard-addon-installation.html#fig1.4.1.8.1","level":"1.4.1.8","list_caption":"Figure: kubernetes-dashboard","alt":"kubernetes-dashboard","nro":26,"url":"http://olz1di9xf.bkt.clouddn.com/kubernetes-dashboard-raw.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes-dashboard","attributes":{},"skip":false,"key":"1.4.1.8.1"},{"backlink":"practice/dashboard-addon-installation.html#fig1.4.1.8.2","level":"1.4.1.8","list_caption":"Figure: V1.6.3版本的dashboard界面","alt":"V1.6.3版本的dashboard界面","nro":27,"url":"../images/dashboard-v163.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"V1.6.3版本的dashboard界面","attributes":{},"skip":false,"key":"1.4.1.8.2"},{"backlink":"practice/heapster-addon-installation.html#fig1.4.1.9.1","level":"1.4.1.9","list_caption":"Figure: dashboard-heapster","alt":"dashboard-heapster","nro":28,"url":"../images/kubernetes-dashboard-with-heapster.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"dashboard-heapster","attributes":{},"skip":false,"key":"1.4.1.9.1"},{"backlink":"practice/heapster-addon-installation.html#fig1.4.1.9.2","level":"1.4.1.9","list_caption":"Figure: grafana","alt":"grafana","nro":29,"url":"../images/kubernetes-heapster-grafana.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"grafana","attributes":{},"skip":false,"key":"1.4.1.9.2"},{"backlink":"practice/heapster-addon-installation.html#fig1.4.1.9.3","level":"1.4.1.9","list_caption":"Figure: kubernetes-influxdb-heapster","alt":"kubernetes-influxdb-heapster","nro":30,"url":"../images/kubernetes-influxdb-heapster.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"kubernetes-influxdb-heapster","attributes":{},"skip":false,"key":"1.4.1.9.3"},{"backlink":"practice/heapster-addon-installation.html#fig1.4.1.9.4","level":"1.4.1.9","list_caption":"Figure: 修改grafana模板","alt":"修改grafana模板","nro":31,"url":"../images/grafana-dashboard-setting.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"修改grafana模板","attributes":{},"skip":false,"key":"1.4.1.9.4"},{"backlink":"practice/efk-addon-installation.html#fig1.4.1.10.1","level":"1.4.1.10","list_caption":"Figure: es-setting","alt":"es-setting","nro":32,"url":"../images/es-setting.png","index":1,"caption_template":"图片 - _CAPTION_","label":"es-setting","attributes":{},"skip":false,"key":"1.4.1.10.1"},{"backlink":"practice/efk-addon-installation.html#fig1.4.1.10.2","level":"1.4.1.10","list_caption":"Figure: es-home","alt":"es-home","nro":33,"url":"../images/kubernetes-efk-kibana.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"es-home","attributes":{},"skip":false,"key":"1.4.1.10.2"},{"backlink":"practice/traefik-ingress-installation.html#fig1.4.2.1.1","level":"1.4.2.1","list_caption":"Figure: kubernetes-dashboard","alt":"kubernetes-dashboard","nro":34,"url":"../images/traefik-dashboard.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes-dashboard","attributes":{},"skip":false,"key":"1.4.2.1.1"},{"backlink":"practice/traefik-ingress-installation.html#fig1.4.2.1.2","level":"1.4.2.1","list_caption":"Figure: traefik-nginx","alt":"traefik-nginx","nro":35,"url":"../images/traefik-nginx.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"traefik-nginx","attributes":{},"skip":false,"key":"1.4.2.1.2"},{"backlink":"practice/traefik-ingress-installation.html#fig1.4.2.1.3","level":"1.4.2.1","list_caption":"Figure: traefik-guestbook","alt":"traefik-guestbook","nro":36,"url":"../images/traefik-guestbook.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"traefik-guestbook","attributes":{},"skip":false,"key":"1.4.2.1.3"},{"backlink":"practice/distributed-load-test.html#fig1.4.2.2.1","level":"1.4.2.2","list_caption":"Figure: 使用dashboard来扩容","alt":"使用dashboard来扩容","nro":37,"url":"../images/dashbaord-scale.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"使用dashboard来扩容","attributes":{},"skip":false,"key":"1.4.2.2.1"},{"backlink":"practice/distributed-load-test.html#fig1.4.2.2.2","level":"1.4.2.2","list_caption":"Figure: Traefik的UI","alt":"Traefik的UI","nro":38,"url":"../images/traefik-dashboard-locust.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Traefik的UI","attributes":{},"skip":false,"key":"1.4.2.2.2"},{"backlink":"practice/distributed-load-test.html#fig1.4.2.2.3","level":"1.4.2.2","list_caption":"Figure: Locust启动界面","alt":"Locust启动界面","nro":39,"url":"../images/locust-start-swarming.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"Locust启动界面","attributes":{},"skip":false,"key":"1.4.2.2.3"},{"backlink":"practice/distributed-load-test.html#fig1.4.2.2.4","level":"1.4.2.2","list_caption":"Figure: Dashboard查看页面","alt":"Dashboard查看页面","nro":40,"url":"../images/sample-webapp-rc.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"Dashboard查看页面","attributes":{},"skip":false,"key":"1.4.2.2.4"},{"backlink":"practice/distributed-load-test.html#fig1.4.2.2.5","level":"1.4.2.2","list_caption":"Figure: Locust测试结果页面","alt":"Locust测试结果页面","nro":41,"url":"../images/locust-dashboard.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"Locust测试结果页面","attributes":{},"skip":false,"key":"1.4.2.2.5"},{"backlink":"practice/network-and-cluster-perfermance-test.html#fig1.4.2.3.1","level":"1.4.2.3","list_caption":"Figure: kubernetes-dashboard","alt":"kubernetes-dashboard","nro":42,"url":"http://olz1di9xf.bkt.clouddn.com/kubenetes-e2e-test.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"kubernetes-dashboard","attributes":{},"skip":false,"key":"1.4.2.3.1"},{"backlink":"practice/network-and-cluster-perfermance-test.html#fig1.4.2.3.2","level":"1.4.2.3","list_caption":"Figure: locust-test","alt":"locust-test","nro":43,"url":"http://olz1di9xf.bkt.clouddn.com/kubernetes-locust-test.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"locust-test","attributes":{},"skip":false,"key":"1.4.2.3.2"},{"backlink":"practice/edge-node-configuration.html#fig1.4.2.4.1","level":"1.4.2.4","list_caption":"Figure: 边缘节点架构","alt":"边缘节点架构","nro":44,"url":"../images/kubernetes-edge-node-architecture.png","index":1,"caption_template":"图片 - _CAPTION_","label":"边缘节点架构","attributes":{},"skip":false,"key":"1.4.2.4.1"},{"backlink":"practice/app-log-collection.html#fig1.4.3.2.1","level":"1.4.3.2","list_caption":"Figure: filebeat日志收集架构图","alt":"filebeat日志收集架构图","nro":45,"url":"../images/filebeat-log-collector.png","index":1,"caption_template":"图片 - _CAPTION_","label":"filebeat日志收集架构图","attributes":{},"skip":false,"key":"1.4.3.2.1"},{"backlink":"practice/app-log-collection.html#fig1.4.3.2.2","level":"1.4.3.2","list_caption":"Figure: Kibana页面","alt":"Kibana页面","nro":46,"url":"../images/filebeat-docker-test.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Kibana页面","attributes":{},"skip":false,"key":"1.4.3.2.2"},{"backlink":"practice/app-log-collection.html#fig1.4.3.2.3","level":"1.4.3.2","list_caption":"Figure: filebeat收集的日志详细信息","alt":"filebeat收集的日志详细信息","nro":47,"url":"../images/kubernetes-filebeat-detail.png","index":3,"caption_template":"图片 - _CAPTION_","label":"filebeat收集的日志详细信息","attributes":{},"skip":false,"key":"1.4.3.2.3"},{"backlink":"practice/monitor.html#fig1.4.3.4.1","level":"1.4.3.4","list_caption":"Figure: Kubernetes集群中的监控","alt":"Kubernetes集群中的监控","nro":48,"url":"../images/monitoring-in-kubernetes.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Kubernetes集群中的监控","attributes":{},"skip":false,"key":"1.4.3.4.1"},{"backlink":"practice/monitor.html#fig1.4.3.4.2","level":"1.4.3.4","list_caption":"Figure: kubernetes的容器命名规则示意图","alt":"kubernetes的容器命名规则示意图","nro":49,"url":"../images/kubernetes-container-naming-rule.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"kubernetes的容器命名规则示意图","attributes":{},"skip":false,"key":"1.4.3.4.2"},{"backlink":"practice/monitor.html#fig1.4.3.4.3","level":"1.4.3.4","list_caption":"Figure: Heapster架构图（改进版）","alt":"Heapster架构图（改进版）","nro":50,"url":"../images/kubernetes-heapster-monitoring.png","index":3,"caption_template":"图片 - _CAPTION_","label":"Heapster架构图（改进版）","attributes":{},"skip":false,"key":"1.4.3.4.3"},{"backlink":"practice/monitor.html#fig1.4.3.4.4","level":"1.4.3.4","list_caption":"Figure: 应用监控架构图","alt":"应用监控架构图","nro":51,"url":"../images/kubernetes-app-monitoring.png","index":4,"caption_template":"图片 - _CAPTION_","label":"应用监控架构图","attributes":{},"skip":false,"key":"1.4.3.4.4"},{"backlink":"practice/monitor.html#fig1.4.3.4.5","level":"1.4.3.4","list_caption":"Figure: 应用拓扑图","alt":"应用拓扑图","nro":52,"url":"../images/weave-scope-service-topology.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"应用拓扑图","attributes":{},"skip":false,"key":"1.4.3.4.5"},{"backlink":"practice/jenkins-ci-cd.html#fig1.4.3.5.1","level":"1.4.3.5","list_caption":"Figure: 基于Jenkins的持续集成与发布","alt":"基于Jenkins的持续集成与发布","nro":53,"url":"../images/kubernetes-jenkins-ci-cd.png","index":1,"caption_template":"图片 - _CAPTION_","label":"基于Jenkins的持续集成与发布","attributes":{},"skip":false,"key":"1.4.3.5.1"},{"backlink":"practice/data-persistence-problem.html#fig1.4.3.6.1","level":"1.4.3.6","list_caption":"Figure: 日志持久化收集解决方案示意图","alt":"日志持久化收集解决方案示意图","nro":54,"url":"../images/log-persistence-logstash.png","index":1,"caption_template":"图片 - _CAPTION_","label":"日志持久化收集解决方案示意图","attributes":{},"skip":false,"key":"1.4.3.6.1"},{"backlink":"practice/using-prometheus-to-monitor-kuberentes-cluster.html#fig1.4.3.8.1","level":"1.4.3.8","list_caption":"Figure: Grafana页面","alt":"Grafana页面","nro":55,"url":"../images/kubernetes-prometheus-monitoring.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"Grafana页面","attributes":{},"skip":false,"key":"1.4.3.8.1"},{"backlink":"practice/using-heapster-to-get-object-metrics.html#fig1.4.3.9.1","level":"1.4.3.9","list_caption":"Figure: Heapster架构图","alt":"Heapster架构图","nro":56,"url":"../images/heapster-architecture.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Heapster架构图","attributes":{},"skip":false,"key":"1.4.3.9.1"},{"backlink":"practice/storage-for-containers-using-glusterfs-with-openshift.html#fig1.4.4.1.2.1","level":"1.4.4.1.2","list_caption":"Figure: Screen Shot 2017-03-23 at 21.50.34","alt":"Screen Shot 2017-03-23 at 21.50.34","nro":57,"url":"https://keithtenzer.files.wordpress.com/2017/03/screen-shot-2017-03-23-at-21-50-34.png?w=440","index":1,"caption_template":"图片 - _CAPTION_","label":"Screen Shot 2017-03-23 at 21.50.34","attributes":{},"skip":false,"key":"1.4.4.1.2.1"},{"backlink":"practice/storage-for-containers-using-glusterfs-with-openshift.html#fig1.4.4.1.2.2","level":"1.4.4.1.2","list_caption":"Figure: Screen Shot 2017-03-24 at 11.09.34.png","alt":"Screen Shot 2017-03-24 at 11.09.34.png","nro":58,"url":"https://keithtenzer.files.wordpress.com/2017/03/screen-shot-2017-03-24-at-11-09-341.png?w=440","index":2,"caption_template":"图片 - _CAPTION_","label":"Screen Shot 2017-03-24 at 11.09.34.png","attributes":{},"skip":false,"key":"1.4.4.1.2.2"},{"backlink":"usecases/service-discovery-in-microservices.html#fig1.5.1.1.1","level":"1.5.1.1","list_caption":"Figure: 微服务中的服务发现","alt":"微服务中的服务发现","nro":59,"url":"../images/service-discovery-in-microservices.png","index":1,"caption_template":"图片 - _CAPTION_","label":"微服务中的服务发现","attributes":{},"skip":false,"key":"1.5.1.1.1"},{"backlink":"usecases/service-mesh.html#fig1.5.2.1","level":"1.5.2","list_caption":"Figure: Service Mesh 架构图","alt":"Service Mesh 架构图","nro":60,"url":"../images/serivce-mesh-control-plane.png","index":1,"caption_template":"图片 - _CAPTION_","label":"Service Mesh 架构图","attributes":{},"skip":false,"key":"1.5.2.1"},{"backlink":"usecases/istio.html#fig1.5.2.1.1","level":"1.5.2.1","list_caption":"Figure: Istio架构图","alt":"Istio架构图","nro":61,"url":"../images/istio-arch.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"Istio架构图","attributes":{},"skip":false,"key":"1.5.2.1.1"},{"backlink":"usecases/istio-installation.html#fig1.5.2.1.1.1","level":"1.5.2.1.1","list_caption":"Figure: BookInfo Sample应用架构图","alt":"BookInfo Sample应用架构图","nro":62,"url":"../images/bookinfo-sample-arch.png","index":1,"caption_template":"图片 - _CAPTION_","label":"BookInfo Sample应用架构图","attributes":{},"skip":false,"key":"1.5.2.1.1.1"},{"backlink":"usecases/istio-installation.html#fig1.5.2.1.1.2","level":"1.5.2.1.1","list_caption":"Figure: BookInfo Sample页面","alt":"BookInfo Sample页面","nro":63,"url":"../images/bookinfo-sample.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"BookInfo Sample页面","attributes":{},"skip":false,"key":"1.5.2.1.1.2"},{"backlink":"usecases/istio-installation.html#fig1.5.2.1.1.3","level":"1.5.2.1.1","list_caption":"Figure: Istio Grafana界面","alt":"Istio Grafana界面","nro":64,"url":"../images/istio-grafana.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"Istio Grafana界面","attributes":{},"skip":false,"key":"1.5.2.1.1.3"},{"backlink":"usecases/istio-installation.html#fig1.5.2.1.1.4","level":"1.5.2.1.1","list_caption":"Figure: Prometheus页面","alt":"Prometheus页面","nro":65,"url":"../images/istio-prometheus.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"Prometheus页面","attributes":{},"skip":false,"key":"1.5.2.1.1.4"},{"backlink":"usecases/istio-installation.html#fig1.5.2.1.1.5","level":"1.5.2.1.1","list_caption":"Figure: Zipkin页面","alt":"Zipkin页面","nro":66,"url":"../images/istio-zipkin.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"Zipkin页面","attributes":{},"skip":false,"key":"1.5.2.1.1.5"},{"backlink":"usecases/istio-installation.html#fig1.5.2.1.1.6","level":"1.5.2.1.1","list_caption":"Figure: ServiceGraph页面","alt":"ServiceGraph页面","nro":67,"url":"../images/istio-servicegraph.jpg","index":6,"caption_template":"图片 - _CAPTION_","label":"ServiceGraph页面","attributes":{},"skip":false,"key":"1.5.2.1.1.6"},{"backlink":"usecases/linkerd.html#fig1.5.2.2.1","level":"1.5.2.2","list_caption":"Figure: source https://linkerd.io","alt":"source https://linkerd.io","nro":68,"url":"https://linkerd.io/images/diagram-individual-instance.png","index":1,"caption_template":"图片 - _CAPTION_","label":"source https://linkerd.io","attributes":{},"skip":false,"key":"1.5.2.2.1"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.1","level":"1.5.2.2.1","list_caption":"Figure: Jenkins pipeline","alt":"Jenkins pipeline","nro":69,"url":"../images/linkerd-jenkins-pipeline.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"Jenkins pipeline","attributes":{},"skip":false,"key":"1.5.2.2.1.1"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.2","level":"1.5.2.2.1","list_caption":"Figure: Jenkins config","alt":"Jenkins config","nro":70,"url":"../images/linkerd-jenkins.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"Jenkins config","attributes":{},"skip":false,"key":"1.5.2.2.1.2"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.3","level":"1.5.2.2.1","list_caption":"Figure: namerd","alt":"namerd","nro":71,"url":"../images/namerd-internal.jpg","index":3,"caption_template":"图片 - _CAPTION_","label":"namerd","attributes":{},"skip":false,"key":"1.5.2.2.1.3"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.4","level":"1.5.2.2.1","list_caption":"Figure: linkerd监控","alt":"linkerd监控","nro":72,"url":"../images/linkerd-helloworld-outgoing.jpg","index":4,"caption_template":"图片 - _CAPTION_","label":"linkerd监控","attributes":{},"skip":false,"key":"1.5.2.2.1.4"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.5","level":"1.5.2.2.1","list_caption":"Figure: linkerd监控","alt":"linkerd监控","nro":73,"url":"../images/linkerd-helloworld-incoming.jpg","index":5,"caption_template":"图片 - _CAPTION_","label":"linkerd监控","attributes":{},"skip":false,"key":"1.5.2.2.1.5"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.6","level":"1.5.2.2.1","list_caption":"Figure: linkerd性能监控","alt":"linkerd性能监控","nro":74,"url":"../images/linkerd-grafana.png","index":6,"caption_template":"图片 - _CAPTION_","label":"linkerd性能监控","attributes":{},"skip":false,"key":"1.5.2.2.1.6"},{"backlink":"usecases/linkerd-user-guide.html#fig1.5.2.2.1.7","level":"1.5.2.2.1","list_caption":"Figure: Linkerd ingress controller","alt":"Linkerd ingress controller","nro":75,"url":"../images/linkerd-ingress-controller.jpg","index":7,"caption_template":"图片 - _CAPTION_","label":"Linkerd ingress controller","attributes":{},"skip":false,"key":"1.5.2.2.1.7"},{"backlink":"usecases/spark-standalone-on-kubernetes.html#fig1.5.3.1.1","level":"1.5.3.1","list_caption":"Figure: spark master ui","alt":"spark master ui","nro":76,"url":"../images/spark-ui.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"spark master ui","attributes":{},"skip":false,"key":"1.5.3.1.1"},{"backlink":"usecases/spark-standalone-on-kubernetes.html#fig1.5.3.1.2","level":"1.5.3.1","list_caption":"Figure: zeppelin ui","alt":"zeppelin ui","nro":77,"url":"../images/zeppelin-ui.jpg","index":2,"caption_template":"图片 - _CAPTION_","label":"zeppelin ui","attributes":{},"skip":false,"key":"1.5.3.1.2"},{"backlink":"develop/client-go-sample.html#fig1.6.3.1","level":"1.6.3","list_caption":"Figure: 使用kubernetes dashboard进行故障排查","alt":"使用kubernetes dashboard进行故障排查","nro":78,"url":"../images/kubernetes-client-go-sample-update.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"使用kubernetes dashboard进行故障排查","attributes":{},"skip":false,"key":"1.6.3.1"},{"backlink":"appendix/issues.html#fig1.7.2.1","level":"1.7.2","list_caption":"Figure: pvc-storage-limit","alt":"pvc-storage-limit","nro":79,"url":"../images/pvc-storage-limit.jpg","index":1,"caption_template":"图片 - _CAPTION_","label":"pvc-storage-limit","attributes":{},"skip":false,"key":"1.7.2.1"}]},"title":"Kubernetes Handbook","language":"zh-hans","links":{"sidebar":{"Home":"https://jimmysong.io"}},"gitbook":"*","description":"Kubernetes中文指南/实践手册"},"file":{"path":"guide/ip-masq-agent.md","mtime":"2017-09-07T06:09:13.000Z","type":"markdown"},"gitbook":{"version":"3.2.2","time":"2017-10-16T09:38:54.100Z"},"basePath":"..","book":{"language":""}});
|
||
});
|
||
</script>
|
||
</div>
|
||
|
||
|
||
<script src="../gitbook/gitbook.js"></script>
|
||
<script src="../gitbook/theme.js"></script>
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-github/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-splitter/splitter.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-page-toc-button/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-editlink/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-back-to-top-button/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-search-plus/jquery.mark.min.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-search-plus/search.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-github-buttons/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-3-ba/plugin.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-sharing/buttons.js"></script>
|
||
|
||
|
||
|
||
<script src="../gitbook/gitbook-plugin-fontsettings/fontsettings.js"></script>
|
||
|
||
|
||
|
||
</body>
|
||
</html>
|
||
|