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<title>Rook · Kubernetes Handbook - Kubernetes 中文指南/云原生应用架构实践手册 · Jimmy Song</title>
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<a href="https://jimmysong.io" target="_blank" class="custom-link">回到主页</a>
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<a href="https://jimmysong.io/awesome-cloud-native" target="_blank" class="custom-link">云原生开源项目大全</a>
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<a href="https://cloudnative.to" target="_blank" class="custom-link">云原生社区</a>
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<li class="divider"></li>
<li class="header">前言</li>
<li class="chapter " data-level="1.1" data-path="../">
<a href="../">
<b>1.1.</b>
序言
</a>
</li>
<li class="header">云原生</li>
<li class="chapter " data-level="2.1" data-path="../cloud-native/cloud-native-definition.html">
<a href="../cloud-native/cloud-native-definition.html">
<b>2.1.</b>
云原生的定义
</a>
</li>
<li class="chapter " data-level="2.2" data-path="../cloud-native/cloud-native-philosophy.html">
<a href="../cloud-native/cloud-native-philosophy.html">
<b>2.2.</b>
云原生的设计哲学
</a>
</li>
<li class="chapter " data-level="2.3" data-path="../cloud-native/kubernetes-history.html">
<a href="../cloud-native/kubernetes-history.html">
<b>2.3.</b>
Kubernetes 的诞生
</a>
</li>
<li class="chapter " data-level="2.4" data-path="../cloud-native/kubernetes-and-cloud-native-app-overview.html">
<a href="../cloud-native/kubernetes-and-cloud-native-app-overview.html">
<b>2.4.</b>
Kubernetes 与云原生应用概览
</a>
</li>
<li class="chapter " data-level="2.5" data-path="../cloud-native/from-kubernetes-to-cloud-native.html">
<a href="../cloud-native/from-kubernetes-to-cloud-native.html">
<b>2.5.</b>
云原生应用之路 —— 从 Kubernetes 到云原生
</a>
</li>
<li class="chapter " data-level="2.6" data-path="../cloud-native/define-cloud-native-app.html">
<a href="../cloud-native/define-cloud-native-app.html">
<b>2.6.</b>
定义云原生应用
</a>
<ul class="articles">
<li class="chapter " data-level="2.6.1" data-path="../cloud-native/oam.html">
<a href="../cloud-native/oam.html">
<b>2.6.1.</b>
OAM
</a>
<ul class="articles">
<li class="chapter " data-level="2.6.1.1" data-path="../cloud-native/workload.html">
<a href="../cloud-native/workload.html">
<b>2.6.1.1.</b>
Workload
</a>
</li>
<li class="chapter " data-level="2.6.1.2" data-path="../cloud-native/component.html">
<a href="../cloud-native/component.html">
<b>2.6.1.2.</b>
Component
</a>
</li>
<li class="chapter " data-level="2.6.1.3" data-path="../cloud-native/trait.html">
<a href="../cloud-native/trait.html">
<b>2.6.1.3.</b>
Trait
</a>
</li>
<li class="chapter " data-level="2.6.1.4" data-path="../cloud-native/application-scope.html">
<a href="../cloud-native/application-scope.html">
<b>2.6.1.4.</b>
Application Scope
</a>
</li>
<li class="chapter " data-level="2.6.1.5" data-path="../cloud-native/application-configuration.html">
<a href="../cloud-native/application-configuration.html">
<b>2.6.1.5.</b>
Application Configuration
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.6.2" data-path="../cloud-native/crossplane.html">
<a href="../cloud-native/crossplane.html">
<b>2.6.2.</b>
Crossplane
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.7" data-path="../cloud-native/cloud-native-programming-languages.html">
<a href="../cloud-native/cloud-native-programming-languages.html">
<b>2.7.</b>
云原生平台配置语言
</a>
<ul class="articles">
<li class="chapter " data-level="2.7.1" data-path="../cloud-native/cloud-native-programming-language-ballerina.html">
<a href="../cloud-native/cloud-native-programming-language-ballerina.html">
<b>2.7.1.</b>
Ballerina
</a>
</li>
<li class="chapter " data-level="2.7.2" data-path="../cloud-native/cloud-native-programming-language-pulumi.html">
<a href="../cloud-native/cloud-native-programming-language-pulumi.html">
<b>2.7.2.</b>
Pulumi
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.8" data-path="../cloud-native/the-future-of-cloud-native.html">
<a href="../cloud-native/the-future-of-cloud-native.html">
<b>2.8.</b>
云原生的未来
</a>
</li>
<li class="header">快速入门</li>
<li class="chapter " data-level="3.1" data-path="../cloud-native/quick-start.html">
<a href="../cloud-native/quick-start.html">
<b>3.1.</b>
云原生新手入门指南
</a>
</li>
<li class="chapter " data-level="3.2" data-path="../cloud-native/play-with-kubernetes.html">
<a href="../cloud-native/play-with-kubernetes.html">
<b>3.2.</b>
Play with Kubernetes
</a>
</li>
<li class="chapter " data-level="3.3" data-path="../cloud-native/cloud-native-local-quick-start.html">
<a href="../cloud-native/cloud-native-local-quick-start.html">
<b>3.3.</b>
快速部署一个云原生本地实验环境
</a>
</li>
<li class="chapter " data-level="3.4" data-path="../cloud-native/setup-kubernetes-with-rancher-and-aliyun.html">
<a href="../cloud-native/setup-kubernetes-with-rancher-and-aliyun.html">
<b>3.4.</b>
使用 Rancher 在阿里云上部署 Kubenretes 集群
</a>
</li>
<li class="header">概念与原理</li>
<li class="chapter " data-level="4.1" data-path="../concepts/">
<a href="../concepts/">
<b>4.1.</b>
Kubernetes 架构
</a>
<ul class="articles">
<li class="chapter " data-level="4.1.1" data-path="../concepts/concepts.html">
<a href="../concepts/concepts.html">
<b>4.1.1.</b>
Kubernetes 的设计理念
</a>
</li>
<li class="chapter " data-level="4.1.2" data-path="../concepts/etcd.html">
<a href="../concepts/etcd.html">
<b>4.1.2.</b>
Etcd 解析
</a>
</li>
<li class="chapter " data-level="4.1.3" data-path="../concepts/open-interfaces.html">
<a href="../concepts/open-interfaces.html">
<b>4.1.3.</b>
开放接口
</a>
<ul class="articles">
<li class="chapter " data-level="4.1.3.1" data-path="../concepts/cri.html">
<a href="../concepts/cri.html">
<b>4.1.3.1.</b>
容器运行时接口CRI
</a>
</li>
<li class="chapter " data-level="4.1.3.2" data-path="../concepts/cni.html">
<a href="../concepts/cni.html">
<b>4.1.3.2.</b>
容器网络接口CNI
</a>
</li>
<li class="chapter " data-level="4.1.3.3" data-path="../concepts/csi.html">
<a href="../concepts/csi.html">
<b>4.1.3.3.</b>
容器存储接口CSI
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.1.4" data-path="../concepts/objects.html">
<a href="../concepts/objects.html">
<b>4.1.4.</b>
Kubernetes 中的资源对象
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.2" data-path="../concepts/pod-state-and-lifecycle.html">
<a href="../concepts/pod-state-and-lifecycle.html">
<b>4.2.</b>
Pod 状态与生命周期管理
</a>
<ul class="articles">
<li class="chapter " data-level="4.2.1" data-path="../concepts/pod-overview.html">
<a href="../concepts/pod-overview.html">
<b>4.2.1.</b>
Pod 概览
</a>
</li>
<li class="chapter " data-level="4.2.2" data-path="../concepts/pod.html">
<a href="../concepts/pod.html">
<b>4.2.2.</b>
Pod 解析
</a>
</li>
<li class="chapter " data-level="4.2.3" data-path="../concepts/init-containers.html">
<a href="../concepts/init-containers.html">
<b>4.2.3.</b>
Init 容器
</a>
</li>
<li class="chapter " data-level="4.2.4" data-path="../concepts/pause-container.html">
<a href="../concepts/pause-container.html">
<b>4.2.4.</b>
Pause 容器
</a>
</li>
<li class="chapter " data-level="4.2.5" data-path="../concepts/pod-security-policy.html">
<a href="../concepts/pod-security-policy.html">
<b>4.2.5.</b>
Pod 安全策略
</a>
</li>
<li class="chapter " data-level="4.2.6" data-path="../concepts/pod-lifecycle.html">
<a href="../concepts/pod-lifecycle.html">
<b>4.2.6.</b>
Pod 的生命周期
</a>
</li>
<li class="chapter " data-level="4.2.7" data-path="../concepts/pod-hook.html">
<a href="../concepts/pod-hook.html">
<b>4.2.7.</b>
Pod Hook
</a>
</li>
<li class="chapter " data-level="4.2.8" data-path="../concepts/pod-preset.html">
<a href="../concepts/pod-preset.html">
<b>4.2.8.</b>
Pod Preset
</a>
</li>
<li class="chapter " data-level="4.2.9" data-path="../concepts/pod-disruption-budget.html">
<a href="../concepts/pod-disruption-budget.html">
<b>4.2.9.</b>
Pod 中断与 PDBPod 中断预算)
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.3" data-path="../concepts/cluster.html">
<a href="../concepts/cluster.html">
<b>4.3.</b>
集群资源管理
</a>
<ul class="articles">
<li class="chapter " data-level="4.3.1" data-path="../concepts/node.html">
<a href="../concepts/node.html">
<b>4.3.1.</b>
Node
</a>
</li>
<li class="chapter " data-level="4.3.2" data-path="../concepts/namespace.html">
<a href="../concepts/namespace.html">
<b>4.3.2.</b>
Namespace
</a>
</li>
<li class="chapter " data-level="4.3.3" data-path="../concepts/label.html">
<a href="../concepts/label.html">
<b>4.3.3.</b>
Label
</a>
</li>
<li class="chapter " data-level="4.3.4" data-path="../concepts/annotation.html">
<a href="../concepts/annotation.html">
<b>4.3.4.</b>
Annotation
</a>
</li>
<li class="chapter " data-level="4.3.5" data-path="../concepts/taint-and-toleration.html">
<a href="../concepts/taint-and-toleration.html">
<b>4.3.5.</b>
Taint 和 Toleration污点和容忍
</a>
</li>
<li class="chapter " data-level="4.3.6" data-path="../concepts/garbage-collection.html">
<a href="../concepts/garbage-collection.html">
<b>4.3.6.</b>
垃圾收集
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.4" data-path="../concepts/controllers.html">
<a href="../concepts/controllers.html">
<b>4.4.</b>
控制器
</a>
<ul class="articles">
<li class="chapter " data-level="4.4.1" data-path="../concepts/deployment.html">
<a href="../concepts/deployment.html">
<b>4.4.1.</b>
Deployment
</a>
</li>
<li class="chapter " data-level="4.4.2" data-path="../concepts/statefulset.html">
<a href="../concepts/statefulset.html">
<b>4.4.2.</b>
StatefulSet
</a>
</li>
<li class="chapter " data-level="4.4.3" data-path="../concepts/daemonset.html">
<a href="../concepts/daemonset.html">
<b>4.4.3.</b>
DaemonSet
</a>
</li>
<li class="chapter " data-level="4.4.4" data-path="../concepts/replicaset.html">
<a href="../concepts/replicaset.html">
<b>4.4.4.</b>
ReplicationController 和 ReplicaSet
</a>
</li>
<li class="chapter " data-level="4.4.5" data-path="../concepts/job.html">
<a href="../concepts/job.html">
<b>4.4.5.</b>
Job
</a>
</li>
<li class="chapter " data-level="4.4.6" data-path="../concepts/cronjob.html">
<a href="../concepts/cronjob.html">
<b>4.4.6.</b>
CronJob
</a>
</li>
<li class="chapter " data-level="4.4.7" data-path="../concepts/horizontal-pod-autoscaling.html">
<a href="../concepts/horizontal-pod-autoscaling.html">
<b>4.4.7.</b>
Horizontal Pod Autoscaling
</a>
<ul class="articles">
<li class="chapter " data-level="4.4.7.1" data-path="../concepts/custom-metrics-hpa.html">
<a href="../concepts/custom-metrics-hpa.html">
<b>4.4.7.1.</b>
自定义指标 HPA
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.4.8" data-path="../concepts/admission-controller.html">
<a href="../concepts/admission-controller.html">
<b>4.4.8.</b>
准入控制器Admission Controller
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.5" data-path="../concepts/service-discovery.html">
<a href="../concepts/service-discovery.html">
<b>4.5.</b>
服务发现与路由
</a>
<ul class="articles">
<li class="chapter " data-level="4.5.1" data-path="../concepts/service.html">
<a href="../concepts/service.html">
<b>4.5.1.</b>
Service
</a>
</li>
<li class="chapter " data-level="4.5.2" data-path="../concepts/topology-aware-routing.html">
<a href="../concepts/topology-aware-routing.html">
<b>4.5.2.</b>
拓扑感知路由
</a>
</li>
<li class="chapter " data-level="4.5.3" data-path="../concepts/ingress.html">
<a href="../concepts/ingress.html">
<b>4.5.3.</b>
Ingress
</a>
<ul class="articles">
<li class="chapter " data-level="4.5.3.1" data-path="../concepts/traefik-ingress-controller.html">
<a href="../concepts/traefik-ingress-controller.html">
<b>4.5.3.1.</b>
Traefik Ingress Controller
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.5.4" data-path="../concepts/gateway.html">
<a href="../concepts/gateway.html">
<b>4.5.4.</b>
Gateway
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.6" data-path="../concepts/authentication-and-permission.html">
<a href="../concepts/authentication-and-permission.html">
<b>4.6.</b>
身份与权限控制
</a>
<ul class="articles">
<li class="chapter " data-level="4.6.1" data-path="../concepts/serviceaccount.html">
<a href="../concepts/serviceaccount.html">
<b>4.6.1.</b>
ServiceAccount
</a>
</li>
<li class="chapter " data-level="4.6.2" data-path="../concepts/rbac.html">
<a href="../concepts/rbac.html">
<b>4.6.2.</b>
基于角色的访问控制RBAC
</a>
</li>
<li class="chapter " data-level="4.6.3" data-path="../concepts/network-policy.html">
<a href="../concepts/network-policy.html">
<b>4.6.3.</b>
NetworkPolicy
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.7" data-path="../concepts/networking.html">
<a href="../concepts/networking.html">
<b>4.7.</b>
网络
</a>
<ul class="articles">
<li class="chapter " data-level="4.7.1" data-path="../concepts/flannel.html">
<a href="../concepts/flannel.html">
<b>4.7.1.</b>
扁平网络 Flannel
</a>
</li>
<li class="chapter " data-level="4.7.2" data-path="../concepts/calico.html">
<a href="../concepts/calico.html">
<b>4.7.2.</b>
非 Overlay 扁平网络 Calico
</a>
</li>
<li class="chapter " data-level="4.7.3" data-path="../concepts/cilium.html">
<a href="../concepts/cilium.html">
<b>4.7.3.</b>
基于 eBPF 的网络 Cilium
</a>
<ul class="articles">
<li class="chapter " data-level="4.7.3.1" data-path="../concepts/cilium-concepts.html">
<a href="../concepts/cilium-concepts.html">
<b>4.7.3.1.</b>
Cilium 架构设计与概念解析
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="4.8" data-path="../concepts/storage.html">
<a href="../concepts/storage.html">
<b>4.8.</b>
存储
</a>
<ul class="articles">
<li class="chapter " data-level="4.8.1" data-path="../concepts/secret.html">
<a href="../concepts/secret.html">
<b>4.8.1.</b>
Secret
</a>
</li>
<li class="chapter " data-level="4.8.2" data-path="../concepts/configmap.html">
<a href="../concepts/configmap.html">
<b>4.8.2.</b>
ConfigMap
</a>
<ul class="articles">
<li class="chapter " data-level="4.8.2.1" data-path="../concepts/configmap-hot-update.html">
<a href="../concepts/configmap-hot-update.html">
<b>4.8.2.1.</b>
ConfigMap 的热更新
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.8.3" data-path="../concepts/volume.html">
<a href="../concepts/volume.html">
<b>4.8.3.</b>
Volume
</a>
</li>
<li class="chapter " data-level="4.8.4" data-path="../concepts/persistent-volume.html">
<a href="../concepts/persistent-volume.html">
<b>4.8.4.</b>
持久化卷Persistent Volume
</a>
</li>
<li class="chapter " data-level="4.8.5" data-path="../concepts/storageclass.html">
<a href="../concepts/storageclass.html">
<b>4.8.5.</b>
Storage Class
</a>
</li>
<li class="chapter " data-level="4.8.6" data-path="../concepts/local-persistent-storage.html">
<a href="../concepts/local-persistent-storage.html">
<b>4.8.6.</b>
本地持久化存储
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.9" data-path="../concepts/extension.html">
<a href="../concepts/extension.html">
<b>4.9.</b>
集群扩展
</a>
<ul class="articles">
<li class="chapter " data-level="4.9.1" data-path="../concepts/custom-resource.html">
<a href="../concepts/custom-resource.html">
<b>4.9.1.</b>
使用自定义资源扩展 API
</a>
</li>
<li class="chapter " data-level="4.9.2" data-path="../concepts/crd.html">
<a href="../concepts/crd.html">
<b>4.9.2.</b>
使用 CRD 扩展 Kubernetes API
</a>
</li>
<li class="chapter " data-level="4.9.3" data-path="../concepts/aggregated-api-server.html">
<a href="../concepts/aggregated-api-server.html">
<b>4.9.3.</b>
Aggregated API Server
</a>
</li>
<li class="chapter " data-level="4.9.4" data-path="../concepts/apiservice.html">
<a href="../concepts/apiservice.html">
<b>4.9.4.</b>
APIService
</a>
</li>
<li class="chapter " data-level="4.9.5" data-path="../concepts/service-catalog.html">
<a href="../concepts/service-catalog.html">
<b>4.9.5.</b>
服务目录Service Catalog
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.10" data-path="../concepts/multicluster.html">
<a href="../concepts/multicluster.html">
<b>4.10.</b>
多集群管理
</a>
<ul class="articles">
<li class="chapter " data-level="4.10.1" data-path="../concepts/multi-cluster-services-api.html">
<a href="../concepts/multi-cluster-services-api.html">
<b>4.10.1.</b>
多集群服务 APIMulti-Cluster Services API
</a>
</li>
<li class="chapter " data-level="4.10.2" data-path="federation.html">
<a href="federation.html">
<b>4.10.2.</b>
集群联邦Cluster Federation
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="4.11" data-path="../concepts/scheduling.html">
<a href="../concepts/scheduling.html">
<b>4.11.</b>
资源调度
</a>
<ul class="articles">
<li class="chapter " data-level="4.11.1" data-path="../concepts/qos.html">
<a href="../concepts/qos.html">
<b>4.11.1.</b>
服务质量等级QoS
</a>
</li>
</ul>
</li>
<li class="header">用户指南</li>
<li class="chapter " data-level="5.1" data-path="../guide/">
<a href="../guide/">
<b>5.1.</b>
用户指南概览
</a>
</li>
<li class="chapter " data-level="5.2" data-path="../guide/resource-configuration.html">
<a href="../guide/resource-configuration.html">
<b>5.2.</b>
资源对象配置
</a>
<ul class="articles">
<li class="chapter " data-level="5.2.1" data-path="../guide/configure-liveness-readiness-probes.html">
<a href="../guide/configure-liveness-readiness-probes.html">
<b>5.2.1.</b>
配置 Pod 的 liveness 和 readiness 探针
</a>
</li>
<li class="chapter " data-level="5.2.2" data-path="../guide/configure-pod-service-account.html">
<a href="../guide/configure-pod-service-account.html">
<b>5.2.2.</b>
配置 Pod 的 Service Account
</a>
</li>
<li class="chapter " data-level="5.2.3" data-path="../guide/secret-configuration.html">
<a href="../guide/secret-configuration.html">
<b>5.2.3.</b>
Secret 配置
</a>
</li>
<li class="chapter " data-level="5.2.4" data-path="../guide/resource-quota-management.html">
<a href="../guide/resource-quota-management.html">
<b>5.2.4.</b>
管理 namespace 中的资源配额
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="5.3" data-path="../guide/command-usage.html">
<a href="../guide/command-usage.html">
<b>5.3.</b>
命令使用
</a>
<ul class="articles">
<li class="chapter " data-level="5.3.1" data-path="../guide/docker-cli-to-kubectl.html">
<a href="../guide/docker-cli-to-kubectl.html">
<b>5.3.1.</b>
Docker 用户过渡到 kubectl 命令行指南
</a>
</li>
<li class="chapter " data-level="5.3.2" data-path="../guide/using-kubectl.html">
<a href="../guide/using-kubectl.html">
<b>5.3.2.</b>
kubectl 命令概览
</a>
</li>
<li class="chapter " data-level="5.3.3" data-path="../guide/kubectl-cheatsheet.html">
<a href="../guide/kubectl-cheatsheet.html">
<b>5.3.3.</b>
kubectl 命令技巧大全
</a>
</li>
<li class="chapter " data-level="5.3.4" data-path="../guide/using-etcdctl-to-access-kubernetes-data.html">
<a href="../guide/using-etcdctl-to-access-kubernetes-data.html">
<b>5.3.4.</b>
使用 etcdctl 访问 Kubernetes 数据
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="5.4" data-path="../guide/cluster-security-management.html">
<a href="../guide/cluster-security-management.html">
<b>5.4.</b>
集群安全性管理
</a>
<ul class="articles">
<li class="chapter " data-level="5.4.1" data-path="../guide/managing-tls-in-a-cluster.html">
<a href="../guide/managing-tls-in-a-cluster.html">
<b>5.4.1.</b>
管理集群中的 TLS
</a>
</li>
<li class="chapter " data-level="5.4.2" data-path="../guide/kubelet-authentication-authorization.html">
<a href="../guide/kubelet-authentication-authorization.html">
<b>5.4.2.</b>
kubelet 的认证授权
</a>
</li>
<li class="chapter " data-level="5.4.3" data-path="../guide/tls-bootstrapping.html">
<a href="../guide/tls-bootstrapping.html">
<b>5.4.3.</b>
TLS Bootstrap
</a>
</li>
<li class="chapter " data-level="5.4.4" data-path="../guide/kubectl-user-authentication-authorization.html">
<a href="../guide/kubectl-user-authentication-authorization.html">
<b>5.4.4.</b>
创建用户认证授权的 kubeconfig 文件
</a>
</li>
<li class="chapter " data-level="5.4.5" data-path="../guide/ip-masq-agent.html">
<a href="../guide/ip-masq-agent.html">
<b>5.4.5.</b>
IP 伪装代理
</a>
</li>
<li class="chapter " data-level="5.4.6" data-path="../guide/auth-with-kubeconfig-or-token.html">
<a href="../guide/auth-with-kubeconfig-or-token.html">
<b>5.4.6.</b>
使用 kubeconfig 或 token 进行用户身份认证
</a>
</li>
<li class="chapter " data-level="5.4.7" data-path="../guide/authentication.html">
<a href="../guide/authentication.html">
<b>5.4.7.</b>
Kubernetes 中的用户与身份认证授权
</a>
</li>
<li class="chapter " data-level="5.4.8" data-path="../guide/kubernetes-security-best-practice.html">
<a href="../guide/kubernetes-security-best-practice.html">
<b>5.4.8.</b>
Kubernetes 集群安全性配置最佳实践
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="5.5" data-path="../guide/access-kubernetes-cluster.html">
<a href="../guide/access-kubernetes-cluster.html">
<b>5.5.</b>
访问 Kubernetes 集群
</a>
<ul class="articles">
<li class="chapter " data-level="5.5.1" data-path="../guide/access-cluster.html">
<a href="../guide/access-cluster.html">
<b>5.5.1.</b>
访问集群
</a>
</li>
<li class="chapter " data-level="5.5.2" data-path="../guide/authenticate-across-clusters-kubeconfig.html">
<a href="../guide/authenticate-across-clusters-kubeconfig.html">
<b>5.5.2.</b>
使用 kubeconfig 文件配置跨集群认证
</a>
</li>
<li class="chapter " data-level="5.5.3" data-path="../guide/connecting-to-applications-port-forward.html">
<a href="../guide/connecting-to-applications-port-forward.html">
<b>5.5.3.</b>
通过端口转发访问集群中的应用程序
</a>
</li>
<li class="chapter " data-level="5.5.4" data-path="../guide/service-access-application-cluster.html">
<a href="../guide/service-access-application-cluster.html">
<b>5.5.4.</b>
使用 service 访问群集中的应用程序
</a>
</li>
<li class="chapter " data-level="5.5.5" data-path="../guide/accessing-kubernetes-pods-from-outside-of-the-cluster.html">
<a href="../guide/accessing-kubernetes-pods-from-outside-of-the-cluster.html">
<b>5.5.5.</b>
从外部访问 Kubernetes 中的 Pod
</a>
</li>
<li class="chapter " data-level="5.5.6" data-path="../guide/kubernetes-desktop-client.html">
<a href="../guide/kubernetes-desktop-client.html">
<b>5.5.6.</b>
Lens - Kubernetes IDE
</a>
</li>
<li class="chapter " data-level="5.5.7" data-path="../guide/kubernator-kubernetes-ui.html">
<a href="../guide/kubernator-kubernetes-ui.html">
<b>5.5.7.</b>
Kubernator - 更底层的 Kubernetes UI
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="5.6" data-path="../guide/application-development-deployment-flow.html">
<a href="../guide/application-development-deployment-flow.html">
<b>5.6.</b>
在 Kubernetes 中开发部署应用
</a>
<ul class="articles">
<li class="chapter " data-level="5.6.1" data-path="../guide/deploy-applications-in-kubernetes.html">
<a href="../guide/deploy-applications-in-kubernetes.html">
<b>5.6.1.</b>
适用于 Kubernetes 的应用开发部署流程
</a>
</li>
<li class="chapter " data-level="5.6.2" data-path="../guide/migrating-hadoop-yarn-to-kubernetes.html">
<a href="../guide/migrating-hadoop-yarn-to-kubernetes.html">
<b>5.6.2.</b>
迁移传统应用到 Kubernetes 中 —— 以 Hadoop YARN 为例
</a>
</li>
<li class="chapter " data-level="5.6.3" data-path="../guide/using-statefulset.html">
<a href="../guide/using-statefulset.html">
<b>5.6.3.</b>
使用 StatefulSet 部署用状态应用
</a>
</li>
</ul>
</li>
<li class="header">最佳实践</li>
<li class="chapter " data-level="6.1" data-path="./">
<a href="./">
<b>6.1.</b>
最佳实践概览
</a>
</li>
<li class="chapter " data-level="6.2" data-path="install-kubernetes-on-centos.html">
<a href="install-kubernetes-on-centos.html">
<b>6.2.</b>
在 CentOS 上部署 Kubernetes 集群
</a>
<ul class="articles">
<li class="chapter " data-level="6.2.1" data-path="create-tls-and-secret-key.html">
<a href="create-tls-and-secret-key.html">
<b>6.2.1.</b>
创建 TLS 证书和秘钥
</a>
</li>
<li class="chapter " data-level="6.2.2" data-path="create-kubeconfig.html">
<a href="create-kubeconfig.html">
<b>6.2.2.</b>
创建 kubeconfig 文件
</a>
</li>
<li class="chapter " data-level="6.2.3" data-path="etcd-cluster-installation.html">
<a href="etcd-cluster-installation.html">
<b>6.2.3.</b>
创建高可用 etcd 集群
</a>
</li>
<li class="chapter " data-level="6.2.4" data-path="kubectl-installation.html">
<a href="kubectl-installation.html">
<b>6.2.4.</b>
安装 kubectl 命令行工具
</a>
</li>
<li class="chapter " data-level="6.2.5" data-path="master-installation.html">
<a href="master-installation.html">
<b>6.2.5.</b>
部署 master 节点
</a>
</li>
<li class="chapter " data-level="6.2.6" data-path="flannel-installation.html">
<a href="flannel-installation.html">
<b>6.2.6.</b>
安装 flannel 网络插件
</a>
</li>
<li class="chapter " data-level="6.2.7" data-path="node-installation.html">
<a href="node-installation.html">
<b>6.2.7.</b>
部署 node 节点
</a>
</li>
<li class="chapter " data-level="6.2.8" data-path="kubedns-addon-installation.html">
<a href="kubedns-addon-installation.html">
<b>6.2.8.</b>
安装 kubedns 插件
</a>
</li>
<li class="chapter " data-level="6.2.9" data-path="dashboard-addon-installation.html">
<a href="dashboard-addon-installation.html">
<b>6.2.9.</b>
安装 dashboard 插件
</a>
</li>
<li class="chapter " data-level="6.2.10" data-path="heapster-addon-installation.html">
<a href="heapster-addon-installation.html">
<b>6.2.10.</b>
安装 heapster 插件
</a>
</li>
<li class="chapter " data-level="6.2.11" data-path="efk-addon-installation.html">
<a href="efk-addon-installation.html">
<b>6.2.11.</b>
安装 EFK 插件
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.3" data-path="install-kubernetes-with-kubeadm.html">
<a href="install-kubernetes-with-kubeadm.html">
<b>6.3.</b>
生产级的 Kubernetes 简化管理工具 kubeadm
</a>
<ul class="articles">
<li class="chapter " data-level="6.3.1" data-path="install-kubernetes-on-ubuntu-server-16.04-with-kubeadm.html">
<a href="install-kubernetes-on-ubuntu-server-16.04-with-kubeadm.html">
<b>6.3.1.</b>
使用 kubeadm 在 Ubuntu Server 16.04 上快速构建测试集群
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.4" data-path="service-discovery-and-loadbalancing.html">
<a href="service-discovery-and-loadbalancing.html">
<b>6.4.</b>
服务发现与负载均衡
</a>
<ul class="articles">
<li class="chapter " data-level="6.4.1" data-path="traefik-ingress-installation.html">
<a href="traefik-ingress-installation.html">
<b>6.4.1.</b>
安装 Traefik ingress
</a>
</li>
<li class="chapter " data-level="6.4.2" data-path="distributed-load-test.html">
<a href="distributed-load-test.html">
<b>6.4.2.</b>
分布式负载测试
</a>
</li>
<li class="chapter " data-level="6.4.3" data-path="network-and-cluster-perfermance-test.html">
<a href="network-and-cluster-perfermance-test.html">
<b>6.4.3.</b>
网络和集群性能测试
</a>
</li>
<li class="chapter " data-level="6.4.4" data-path="edge-node-configuration.html">
<a href="edge-node-configuration.html">
<b>6.4.4.</b>
边缘节点配置
</a>
</li>
<li class="chapter " data-level="6.4.5" data-path="nginx-ingress-installation.html">
<a href="nginx-ingress-installation.html">
<b>6.4.5.</b>
安装 Nginx ingress
</a>
</li>
<li class="chapter " data-level="6.4.6" data-path="dns-installation.html">
<a href="dns-installation.html">
<b>6.4.6.</b>
安装配置 DNS
</a>
<ul class="articles">
<li class="chapter " data-level="6.4.6.1" data-path="configuring-dns.html">
<a href="configuring-dns.html">
<b>6.4.6.1.</b>
安装配置 Kube-dns
</a>
</li>
<li class="chapter " data-level="6.4.6.2" data-path="coredns.html">
<a href="coredns.html">
<b>6.4.6.2.</b>
安装配置 CoreDNS
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="6.5" data-path="operation.html">
<a href="operation.html">
<b>6.5.</b>
运维管理
</a>
<ul class="articles">
<li class="chapter " data-level="6.5.1" data-path="master-ha.html">
<a href="master-ha.html">
<b>6.5.1.</b>
Master 节点高可用
</a>
</li>
<li class="chapter " data-level="6.5.2" data-path="service-rolling-update.html">
<a href="service-rolling-update.html">
<b>6.5.2.</b>
服务滚动升级
</a>
</li>
<li class="chapter " data-level="6.5.3" data-path="app-log-collection.html">
<a href="app-log-collection.html">
<b>6.5.3.</b>
应用日志收集
</a>
</li>
<li class="chapter " data-level="6.5.4" data-path="configuration-best-practice.html">
<a href="configuration-best-practice.html">
<b>6.5.4.</b>
配置最佳实践
</a>
</li>
<li class="chapter " data-level="6.5.5" data-path="monitor.html">
<a href="monitor.html">
<b>6.5.5.</b>
集群及应用监控
</a>
</li>
<li class="chapter " data-level="6.5.6" data-path="data-persistence-problem.html">
<a href="data-persistence-problem.html">
<b>6.5.6.</b>
数据持久化问题
</a>
</li>
<li class="chapter " data-level="6.5.7" data-path="manage-compute-resources-container.html">
<a href="manage-compute-resources-container.html">
<b>6.5.7.</b>
管理容器的计算资源
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.6" data-path="storage.html">
<a href="storage.html">
<b>6.6.</b>
存储管理
</a>
<ul class="articles">
<li class="chapter " data-level="6.6.1" data-path="glusterfs.html">
<a href="glusterfs.html">
<b>6.6.1.</b>
GlusterFS
</a>
<ul class="articles">
<li class="chapter " data-level="6.6.1.1" data-path="using-glusterfs-for-persistent-storage.html">
<a href="using-glusterfs-for-persistent-storage.html">
<b>6.6.1.1.</b>
使用 GlusterFS 做持久化存储
</a>
</li>
<li class="chapter " data-level="6.6.1.2" data-path="using-heketi-gluster-for-persistent-storage.html">
<a href="using-heketi-gluster-for-persistent-storage.html">
<b>6.6.1.2.</b>
使用 Heketi 作为 Kubernetes 的持久存储 GlusterFS 的 external provisioner
</a>
</li>
<li class="chapter " data-level="6.6.1.3" data-path="storage-for-containers-using-glusterfs-with-openshift.html">
<a href="storage-for-containers-using-glusterfs-with-openshift.html">
<b>6.6.1.3.</b>
在 OpenShift 中使用 GlusterFS 做持久化存储
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.6.2" data-path="glusterd-2.0.html">
<a href="glusterd-2.0.html">
<b>6.6.2.</b>
GlusterD-2.0
</a>
</li>
<li class="chapter " data-level="6.6.3" data-path="ceph.html">
<a href="ceph.html">
<b>6.6.3.</b>
Ceph
</a>
<ul class="articles">
<li class="chapter " data-level="6.6.3.1" data-path="ceph-helm-install-guide-zh.html">
<a href="ceph-helm-install-guide-zh.html">
<b>6.6.3.1.</b>
用 Helm 托管安装 Ceph 集群并提供后端存储
</a>
</li>
<li class="chapter " data-level="6.6.3.2" data-path="using-ceph-for-persistent-storage.html">
<a href="using-ceph-for-persistent-storage.html">
<b>6.6.3.2.</b>
使用 Ceph 做持久化存储
</a>
</li>
<li class="chapter " data-level="6.6.3.3" data-path="rbd-provisioner.html">
<a href="rbd-provisioner.html">
<b>6.6.3.3.</b>
使用 rbd-provisioner 提供 rbd 持久化存储
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.6.4" data-path="openebs.html">
<a href="openebs.html">
<b>6.6.4.</b>
OpenEBS
</a>
<ul class="articles">
<li class="chapter " data-level="6.6.4.1" data-path="using-openebs-for-persistent-storage.html">
<a href="using-openebs-for-persistent-storage.html">
<b>6.6.4.1.</b>
使用 OpenEBS 做持久化存储
</a>
</li>
</ul>
</li>
<li class="chapter active" data-level="6.6.5" data-path="rook.html">
<a href="rook.html">
<b>6.6.5.</b>
Rook
</a>
</li>
<li class="chapter " data-level="6.6.6" data-path="nfs.html">
<a href="nfs.html">
<b>6.6.6.</b>
NFS
</a>
<ul class="articles">
<li class="chapter " data-level="6.6.6.1" data-path="using-nfs-for-persistent-storage.html">
<a href="using-nfs-for-persistent-storage.html">
<b>6.6.6.1.</b>
利用 NFS 动态提供 Kubernetes 后端存储卷
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="6.7" data-path="monitoring.html">
<a href="monitoring.html">
<b>6.7.</b>
集群与应用监控
</a>
<ul class="articles">
<li class="chapter " data-level="6.7.1" data-path="heapster.html">
<a href="heapster.html">
<b>6.7.1.</b>
Heapster
</a>
<ul class="articles">
<li class="chapter " data-level="6.7.1.1" data-path="using-heapster-to-get-object-metrics.html">
<a href="using-heapster-to-get-object-metrics.html">
<b>6.7.1.1.</b>
使用 Heapster 获取集群和对象的 metric 数据
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.7.2" data-path="prometheus.html">
<a href="prometheus.html">
<b>6.7.2.</b>
Prometheus
</a>
<ul class="articles">
<li class="chapter " data-level="6.7.2.1" data-path="using-prometheus-to-monitor-kuberentes-cluster.html">
<a href="using-prometheus-to-monitor-kuberentes-cluster.html">
<b>6.7.2.1.</b>
使用 Prometheus 监控 Kubernetes 集群
</a>
</li>
<li class="chapter " data-level="6.7.2.2" data-path="promql.html">
<a href="promql.html">
<b>6.7.2.2.</b>
Prometheus 查询语言 PromQL 使用说明
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="6.8" data-path="distributed-tracing.html">
<a href="distributed-tracing.html">
<b>6.8.</b>
分布式追踪
</a>
<ul class="articles">
<li class="chapter " data-level="6.8.1" data-path="opentracing.html">
<a href="opentracing.html">
<b>6.8.1.</b>
OpenTracing
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.9" data-path="services-management-tool.html">
<a href="services-management-tool.html">
<b>6.9.</b>
服务编排管理
</a>
<ul class="articles">
<li class="chapter " data-level="6.9.1" data-path="helm.html">
<a href="helm.html">
<b>6.9.1.</b>
使用 Helm 管理 Kubernetes 应用
</a>
</li>
<li class="chapter " data-level="6.9.2" data-path="create-private-charts-repo.html">
<a href="create-private-charts-repo.html">
<b>6.9.2.</b>
构建私有 Chart 仓库
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.10" data-path="ci-cd.html">
<a href="ci-cd.html">
<b>6.10.</b>
持续集成与发布CI/CD
</a>
<ul class="articles">
<li class="chapter " data-level="6.10.1" data-path="jenkins-ci-cd.html">
<a href="jenkins-ci-cd.html">
<b>6.10.1.</b>
使用 Jenkins 进行持续集成与发布
</a>
</li>
<li class="chapter " data-level="6.10.2" data-path="drone-ci-cd.html">
<a href="drone-ci-cd.html">
<b>6.10.2.</b>
使用 Drone 进行持续集成与发布
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.11" data-path="update-and-upgrade.html">
<a href="update-and-upgrade.html">
<b>6.11.</b>
更新与升级
</a>
<ul class="articles">
<li class="chapter " data-level="6.11.1" data-path="manually-upgrade.html">
<a href="manually-upgrade.html">
<b>6.11.1.</b>
手动升级 Kubernetes 集群
</a>
</li>
<li class="chapter " data-level="6.11.2" data-path="dashboard-upgrade.html">
<a href="dashboard-upgrade.html">
<b>6.11.2.</b>
升级 dashboard
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="6.12" data-path="controller-extended.html">
<a href="controller-extended.html">
<b>6.12.</b>
扩展控制器
</a>
<ul class="articles">
<li class="chapter " data-level="6.12.1" data-path="openkruise.html">
<a href="openkruise.html">
<b>6.12.1.</b>
OpenKruise
</a>
<ul class="articles">
<li class="chapter " data-level="6.12.1.1" data-path="in-place-update.html">
<a href="in-place-update.html">
<b>6.12.1.1.</b>
原地升级
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="6.13" data-path="security-policy.html">
<a href="security-policy.html">
<b>6.13.</b>
安全策略
</a>
<ul class="articles">
<li class="chapter " data-level="6.13.1" data-path="open-policy-agent.html">
<a href="open-policy-agent.html">
<b>6.13.1.</b>
开放策略代理OPA
</a>
</li>
<li class="chapter " data-level="6.13.2" data-path="cloud-native-security.html">
<a href="cloud-native-security.html">
<b>6.13.2.</b>
云原生安全
</a>
</li>
</ul>
</li>
<li class="header">服务网格</li>
<li class="chapter " data-level="7.1" data-path="../usecases/service-mesh.html">
<a href="../usecases/service-mesh.html">
<b>7.1.</b>
服务网格Service Mesh
</a>
</li>
<li class="chapter " data-level="7.2" data-path="../usecases/the-enterprise-path-to-service-mesh-architectures.html">
<a href="../usecases/the-enterprise-path-to-service-mesh-architectures.html">
<b>7.2.</b>
企业级服务网格架构
</a>
<ul class="articles">
<li class="chapter " data-level="7.2.1" data-path="../usecases/service-mesh-fundamental.html">
<a href="../usecases/service-mesh-fundamental.html">
<b>7.2.1.</b>
服务网格基础
</a>
</li>
<li class="chapter " data-level="7.2.2" data-path="../usecases/comparing-service-mesh-technologies.html">
<a href="../usecases/comparing-service-mesh-technologies.html">
<b>7.2.2.</b>
服务网格技术对比
</a>
</li>
<li class="chapter " data-level="7.2.3" data-path="../usecases/service-mesh-vs-api-gateway.html">
<a href="../usecases/service-mesh-vs-api-gateway.html">
<b>7.2.3.</b>
服务网格对比 API 网关
</a>
</li>
<li class="chapter " data-level="7.2.4" data-path="../usecases/service-mesh-adoption-and-evolution.html">
<a href="../usecases/service-mesh-adoption-and-evolution.html">
<b>7.2.4.</b>
采纳和演进
</a>
</li>
<li class="chapter " data-level="7.2.5" data-path="../usecases/service-mesh-customization-and-integration.html">
<a href="../usecases/service-mesh-customization-and-integration.html">
<b>7.2.5.</b>
定制和集成
</a>
</li>
<li class="chapter " data-level="7.2.6" data-path="../usecases/service-mesh-conclusion.html">
<a href="../usecases/service-mesh-conclusion.html">
<b>7.2.6.</b>
总结
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="7.3" data-path="../usecases/istio.html">
<a href="../usecases/istio.html">
<b>7.3.</b>
Istio
</a>
<ul class="articles">
<li class="chapter " data-level="7.3.1" data-path="../usecases/before-using-istio.html">
<a href="../usecases/before-using-istio.html">
<b>7.3.1.</b>
使用 Istio 前需要考虑的问题
</a>
</li>
<li class="chapter " data-level="7.3.2" data-path="../usecases/sidecar-spec-in-istio.html">
<a href="../usecases/sidecar-spec-in-istio.html">
<b>7.3.2.</b>
Istio 中 sidecar 的注入规范及示例
</a>
</li>
<li class="chapter " data-level="7.3.3" data-path="../usecases/istio-community-tips.html">
<a href="../usecases/istio-community-tips.html">
<b>7.3.3.</b>
如何参与 Istio 社区及注意事项
</a>
</li>
<li class="chapter " data-level="7.3.4" data-path="../usecases/istio-tutorials-collection.html">
<a href="../usecases/istio-tutorials-collection.html">
<b>7.3.4.</b>
Istio 免费学习资源汇总
</a>
</li>
<li class="chapter " data-level="7.3.5" data-path="../usecases/understand-sidecar-injection-and-traffic-hijack-in-istio-service-mesh.html">
<a href="../usecases/understand-sidecar-injection-and-traffic-hijack-in-istio-service-mesh.html">
<b>7.3.5.</b>
Sidecar 的注入与流量劫持
</a>
</li>
<li class="chapter " data-level="7.3.6" data-path="../usecases/envoy-sidecar-routing-of-istio-service-mesh-deep-dive.html">
<a href="../usecases/envoy-sidecar-routing-of-istio-service-mesh-deep-dive.html">
<b>7.3.6.</b>
Envoy Sidecar 代理的路由转发
</a>
</li>
<li class="chapter " data-level="7.3.7" data-path="../usecases/how-to-integrate-istio-with-vm.html">
<a href="../usecases/how-to-integrate-istio-with-vm.html">
<b>7.3.7.</b>
Istio 如何支持虚拟机
</a>
</li>
<li class="chapter " data-level="7.3.8" data-path="../usecases/istio-vm-support.html">
<a href="../usecases/istio-vm-support.html">
<b>7.3.8.</b>
Istio 支持虚拟机的历史
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="7.4" data-path="../usecases/envoy.html">
<a href="../usecases/envoy.html">
<b>7.4.</b>
Envoy
</a>
<ul class="articles">
<li class="chapter " data-level="7.4.1" data-path="../usecases/envoy-terminology.html">
<a href="../usecases/envoy-terminology.html">
<b>7.4.1.</b>
Envoy 的架构与基本术语
</a>
</li>
<li class="chapter " data-level="7.4.2" data-path="../usecases/envoy-front-proxy.html">
<a href="../usecases/envoy-front-proxy.html">
<b>7.4.2.</b>
Envoy 作为前端代理
</a>
</li>
<li class="chapter " data-level="7.4.3" data-path="../usecases/envoy-mesh-in-kubernetes-tutorial.html">
<a href="../usecases/envoy-mesh-in-kubernetes-tutorial.html">
<b>7.4.3.</b>
Envoy mesh 教程
</a>
</li>
</ul>
</li>
<li class="header">领域应用</li>
<li class="chapter " data-level="8.1" data-path="../usecases/">
<a href="../usecases/">
<b>8.1.</b>
领域应用概览
</a>
</li>
<li class="chapter " data-level="8.2" data-path="../usecases/microservices.html">
<a href="../usecases/microservices.html">
<b>8.2.</b>
微服务架构
</a>
<ul class="articles">
<li class="chapter " data-level="8.2.1" data-path="../usecases/service-discovery-in-microservices.html">
<a href="../usecases/service-discovery-in-microservices.html">
<b>8.2.1.</b>
微服务中的服务发现
</a>
</li>
<li class="chapter " data-level="8.2.2" data-path="../usecases/microservices-for-java-developers.html">
<a href="../usecases/microservices-for-java-developers.html">
<b>8.2.2.</b>
使用 Java 构建微服务并发布到 Kubernetes 平台
</a>
<ul class="articles">
<li class="chapter " data-level="8.2.2.1" data-path="../usecases/spring-boot-quick-start-guide.html">
<a href="../usecases/spring-boot-quick-start-guide.html">
<b>8.2.2.1.</b>
Spring Boot 快速开始指南
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="8.3" data-path="../usecases/big-data.html">
<a href="../usecases/big-data.html">
<b>8.3.</b>
大数据
</a>
<ul class="articles">
<li class="chapter " data-level="8.3.1" data-path="../usecases/spark-on-kubernetes.html">
<a href="../usecases/spark-on-kubernetes.html">
<b>8.3.1.</b>
Spark 与 Kubernetes
</a>
<ul class="articles">
<li class="chapter " data-level="8.3.1.1" data-path="../usecases/spark-standalone-on-kubernetes.html">
<a href="../usecases/spark-standalone-on-kubernetes.html">
<b>8.3.1.1.</b>
Spark standalone on Kubernetes
</a>
</li>
<li class="chapter " data-level="8.3.1.2" data-path="../usecases/running-spark-with-kubernetes-native-scheduler.html">
<a href="../usecases/running-spark-with-kubernetes-native-scheduler.html">
<b>8.3.1.2.</b>
运行支持 Kubernetes 原生调度的 Spark 程序
</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="chapter " data-level="8.4" data-path="../usecases/serverless.html">
<a href="../usecases/serverless.html">
<b>8.4.</b>
Serverless 架构
</a>
<ul class="articles">
<li class="chapter " data-level="8.4.1" data-path="../usecases/understanding-serverless.html">
<a href="../usecases/understanding-serverless.html">
<b>8.4.1.</b>
理解 Serverless
</a>
</li>
<li class="chapter " data-level="8.4.2" data-path="../usecases/faas.html">
<a href="../usecases/faas.html">
<b>8.4.2.</b>
FaaS函数即服务
</a>
<ul class="articles">
<li class="chapter " data-level="8.4.2.1" data-path="../usecases/openfaas-quick-start.html">
<a href="../usecases/openfaas-quick-start.html">
<b>8.4.2.1.</b>
OpenFaaS 快速入门指南
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="8.4.3" data-path="../usecases/knative.html">
<a href="../usecases/knative.html">
<b>8.4.3.</b>
Knative
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="8.5" data-path="../usecases/edge-computing.html">
<a href="../usecases/edge-computing.html">
<b>8.5.</b>
边缘计算
</a>
</li>
<li class="chapter " data-level="8.6" data-path="../usecases/ai.html">
<a href="../usecases/ai.html">
<b>8.6.</b>
人工智能
</a>
</li>
<li class="chapter " data-level="8.7" data-path="../usecases/observability.html">
<a href="../usecases/observability.html">
<b>8.7.</b>
可观察性
</a>
</li>
<li class="header">开发指南</li>
<li class="chapter " data-level="9.1" data-path="../develop/">
<a href="../develop/">
<b>9.1.</b>
开发指南概览
</a>
</li>
<li class="chapter " data-level="9.2" data-path="../develop/sigs-and-working-group.html">
<a href="../develop/sigs-and-working-group.html">
<b>9.2.</b>
SIG 和工作组
</a>
</li>
<li class="chapter " data-level="9.3" data-path="../develop/developing-environment.html">
<a href="../develop/developing-environment.html">
<b>9.3.</b>
开发环境搭建
</a>
<ul class="articles">
<li class="chapter " data-level="9.3.1" data-path="../develop/using-vagrant-and-virtualbox-for-development.html">
<a href="../develop/using-vagrant-and-virtualbox-for-development.html">
<b>9.3.1.</b>
本地分布式开发环境搭建(使用 Vagrant 和 Virtualbox
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="9.4" data-path="../develop/testing.html">
<a href="../develop/testing.html">
<b>9.4.</b>
单元测试和集成测试
</a>
</li>
<li class="chapter " data-level="9.5" data-path="../develop/client-go-sample.html">
<a href="../develop/client-go-sample.html">
<b>9.5.</b>
client-go 示例
</a>
<ul class="articles">
<li class="chapter " data-level="9.5.1" data-path="../develop/client-go-informer-sourcecode-analyse.html">
<a href="../develop/client-go-informer-sourcecode-analyse.html">
<b>9.5.1.</b>
client-go 中的 informer 源码分析
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="9.6" data-path="../develop/operator.html">
<a href="../develop/operator.html">
<b>9.6.</b>
Operator
</a>
<ul class="articles">
<li class="chapter " data-level="9.6.1" data-path="../develop/operator-sdk.html">
<a href="../develop/operator-sdk.html">
<b>9.6.1.</b>
operator-sdk
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="9.7" data-path="../develop/kubebuilder.html">
<a href="../develop/kubebuilder.html">
<b>9.7.</b>
kubebuilder
</a>
<ul class="articles">
<li class="chapter " data-level="9.7.1" data-path="../develop/kubebuilder-example.html">
<a href="../develop/kubebuilder-example.html">
<b>9.7.1.</b>
使用 kubebuilder 创建 operator 示例
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="9.8" data-path="../develop/advance-developer.html">
<a href="../develop/advance-developer.html">
<b>9.8.</b>
高级开发指南
</a>
</li>
<li class="chapter " data-level="9.9" data-path="../develop/contribute.html">
<a href="../develop/contribute.html">
<b>9.9.</b>
社区贡献
</a>
</li>
<li class="chapter " data-level="9.10" data-path="../develop/minikube.html">
<a href="../develop/minikube.html">
<b>9.10.</b>
Minikube
</a>
</li>
<li class="header">社区及生态</li>
<li class="chapter " data-level="10.1" data-path="../cloud-native/cncf.html">
<a href="../cloud-native/cncf.html">
<b>10.1.</b>
云原生计算基金会CNCF
</a>
<ul class="articles">
<li class="chapter " data-level="10.1.1" data-path="../cloud-native/cncf-charter.html">
<a href="../cloud-native/cncf-charter.html">
<b>10.1.1.</b>
CNCF 章程
</a>
</li>
<li class="chapter " data-level="10.1.2" data-path="../cloud-native/cncf-sig.html">
<a href="../cloud-native/cncf-sig.html">
<b>10.1.2.</b>
CNCF 特别兴趣小组SIG说明
</a>
</li>
<li class="chapter " data-level="10.1.3" data-path="../cloud-native/cncf-sandbox-criteria.html">
<a href="../cloud-native/cncf-sandbox-criteria.html">
<b>10.1.3.</b>
开源项目加入 CNCF Sandbox 的要求
</a>
</li>
<li class="chapter " data-level="10.1.4" data-path="../cloud-native/cncf-project-governing.html">
<a href="../cloud-native/cncf-project-governing.html">
<b>10.1.4.</b>
CNCF 中的项目治理
</a>
</li>
<li class="chapter " data-level="10.1.5" data-path="../cloud-native/cncf-ambassador.html">
<a href="../cloud-native/cncf-ambassador.html">
<b>10.1.5.</b>
CNCF Ambassador
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="10.2" data-path="../cloud-native/certification.html">
<a href="../cloud-native/certification.html">
<b>10.2.</b>
认证及培训
</a>
<ul class="articles">
<li class="chapter " data-level="10.2.1" data-path="../appendix/about-kcsp.html">
<a href="../appendix/about-kcsp.html">
<b>10.2.1.</b>
认证 Kubernetes 服务提供商KCSP说明
</a>
</li>
<li class="chapter " data-level="10.2.2" data-path="../appendix/about-cka-candidate.html">
<a href="../appendix/about-cka-candidate.html">
<b>10.2.2.</b>
认证 Kubernetes 管理员CKA说明
</a>
</li>
</ul>
</li>
<li class="header">附录</li>
<li class="chapter " data-level="11.1" data-path="../appendix/">
<a href="../appendix/">
<b>11.1.</b>
附录说明
</a>
</li>
<li class="chapter " data-level="11.2" data-path="../appendix/debug-kubernetes-services.html">
<a href="../appendix/debug-kubernetes-services.html">
<b>11.2.</b>
Kubernetes 中的应用故障排查
</a>
</li>
<li class="chapter " data-level="11.3" data-path="../appendix/material-share.html">
<a href="../appendix/material-share.html">
<b>11.3.</b>
Kubernetes 参考资源
</a>
</li>
<li class="chapter " data-level="11.4" data-path="../appendix/tricks.html">
<a href="../appendix/tricks.html">
<b>11.4.</b>
Kubernetes 使用技巧
</a>
</li>
<li class="chapter " data-level="11.5" data-path="../appendix/issues.html">
<a href="../appendix/issues.html">
<b>11.5.</b>
Kubernetes 相关问题记录
</a>
</li>
<li class="chapter " data-level="11.6" data-path="../appendix/summary-and-outlook.html">
<a href="../appendix/summary-and-outlook.html">
<b>11.6.</b>
Kubernetes 及云原生年度总结及展望
</a>
<ul class="articles">
<li class="chapter " data-level="11.6.1" data-path="../appendix/kubernetes-and-cloud-native-summary-in-2017-and-outlook-for-2018.html">
<a href="../appendix/kubernetes-and-cloud-native-summary-in-2017-and-outlook-for-2018.html">
<b>11.6.1.</b>
Kubernetes 与云原生 2017 年年终总结及 2018 年展望
</a>
</li>
<li class="chapter " data-level="11.6.2" data-path="../appendix/kubernetes-and-cloud-native-summary-in-2018-and-outlook-for-2019.html">
<a href="../appendix/kubernetes-and-cloud-native-summary-in-2018-and-outlook-for-2019.html">
<b>11.6.2.</b>
Kubernetes 与云原生 2018 年年终总结及 2019 年展望
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="11.7" data-path="../appendix/cncf-annual-report.html">
<a href="../appendix/cncf-annual-report.html">
<b>11.7.</b>
CNCF 年度报告解读
</a>
<ul class="articles">
<li class="chapter " data-level="11.7.1" data-path="../appendix/cncf-annual-report-2018.html">
<a href="../appendix/cncf-annual-report-2018.html">
<b>11.7.1.</b>
CNCF 2018 年年度报告解读
</a>
</li>
<li class="chapter " data-level="11.7.2" data-path="../appendix/cncf-annual-report-2020.html">
<a href="../appendix/cncf-annual-report-2020.html">
<b>11.7.2.</b>
CNCF 2020 年年度报告解读
</a>
</li>
</ul>
</li>
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<section class="normal markdown-section">
<h1 id="rook">Rook</h1>
<p><a href="https://github.com/rook/rook" target="_blank">Rook</a> &#x662F;&#x4E00;&#x6B3E;&#x4E91;&#x539F;&#x751F;&#x73AF;&#x5883;&#x4E0B;&#x7684;&#x5F00;&#x6E90;&#x5206;&#x5E03;&#x5F0F;&#x5B58;&#x50A8;&#x7F16;&#x6392;&#x7CFB;&#x7EDF;&#xFF0C;&#x76EE;&#x524D;&#x5DF2;&#x8FDB;&#x5165; CNCF &#x5B75;&#x5316;&#x3002;Rook &#x7684;&#x5B98;&#x65B9;&#x7F51;&#x7AD9;&#x662F; <a href="https://rook.io/" target="_blank">https://rook.io</a>&#x3002;</p>
<h2 id="rook-&#x662F;&#x4EC0;&#x4E48;&#xFF1F;">Rook &#x662F;&#x4EC0;&#x4E48;&#xFF1F;</h2>
<p>Rook &#x5C06;&#x5206;&#x5E03;&#x5F0F;&#x5B58;&#x50A8;&#x8F6F;&#x4EF6;&#x8F6C;&#x53D8;&#x4E3A;&#x81EA;&#x6211;&#x7BA1;&#x7406;&#xFF0C;&#x81EA;&#x6211;&#x7F29;&#x653E;&#x548C;&#x81EA;&#x6211;&#x4FEE;&#x590D;&#x7684;&#x5B58;&#x50A8;&#x670D;&#x52A1;&#x3002;&#x5B83;&#x901A;&#x8FC7;&#x81EA;&#x52A8;&#x5316;&#x90E8;&#x7F72;&#xFF0C;&#x5F15;&#x5BFC;&#x3001;&#x914D;&#x7F6E;&#x3001;&#x4F9B;&#x5E94;&#x3001;&#x6269;&#x5C55;&#x3001;&#x5347;&#x7EA7;&#x3001;&#x8FC1;&#x79FB;&#x3001;&#x707E;&#x96BE;&#x6062;&#x590D;&#x3001;&#x76D1;&#x63A7;&#x548C;&#x8D44;&#x6E90;&#x7BA1;&#x7406;&#x6765;&#x5B9E;&#x73B0;&#x3002; Rook &#x4F7F;&#x7528;&#x57FA;&#x7840;&#x7684;&#x4E91;&#x539F;&#x751F;&#x5BB9;&#x5668;&#x7BA1;&#x7406;&#x3001;&#x8C03;&#x5EA6;&#x548C;&#x7F16;&#x6392;&#x5E73;&#x53F0;&#x63D0;&#x4F9B;&#x7684;&#x529F;&#x80FD;&#x6765;&#x5C65;&#x884C;&#x5176;&#x804C;&#x8D23;&#x3002;</p>
<p>Rook &#x5229;&#x7528;&#x6269;&#x5C55;&#x70B9;&#x6DF1;&#x5165;&#x878D;&#x5165;&#x4E91;&#x539F;&#x751F;&#x73AF;&#x5883;&#xFF0C;&#x4E3A;&#x8C03;&#x5EA6;&#x3001;&#x751F;&#x547D;&#x5468;&#x671F;&#x7BA1;&#x7406;&#x3001;&#x8D44;&#x6E90;&#x7BA1;&#x7406;&#x3001;&#x5B89;&#x5168;&#x6027;&#x3001;&#x76D1;&#x63A7;&#x548C;&#x7528;&#x6237;&#x4F53;&#x9A8C;&#x63D0;&#x4F9B;&#x65E0;&#x7F1D;&#x4F53;&#x9A8C;&#x3002;</p>
<p>Rook &#x73B0;&#x5728;&#x5904;&#x4E8E; alpha &#x72B6;&#x6001;&#xFF0C;&#x5E76;&#x4E14;&#x6700;&#x521D;&#x4E13;&#x6CE8;&#x4E8E;&#x5728; Kubernetes &#x4E4B;&#x4E0A;&#x8FD0;&#x884C; Ceph&#x3002;Ceph &#x662F;&#x4E00;&#x4E2A;&#x5206;&#x5E03;&#x5F0F;&#x5B58;&#x50A8;&#x7CFB;&#x7EDF;&#xFF0C;&#x63D0;&#x4F9B;&#x6587;&#x4EF6;&#x3001;&#x6570;&#x636E;&#x5757;&#x548C;&#x5BF9;&#x8C61;&#x5B58;&#x50A8;&#xFF0C;&#x53EF;&#x4EE5;&#x90E8;&#x7F72;&#x5728;&#x5927;&#x578B;&#x751F;&#x4EA7;&#x96C6;&#x7FA4;&#x4E2D;&#x3002;Rook &#x8BA1;&#x5212;&#x5728;&#x672A;&#x6765;&#x7684;&#x7248;&#x672C;&#x4E2D;&#x589E;&#x52A0;&#x5BF9;&#x9664; Ceph &#x4E4B;&#x5916;&#x7684;&#x5176;&#x4ED6;&#x5B58;&#x50A8;&#x7CFB;&#x7EDF;&#x4EE5;&#x53CA; Kubernetes &#x4E4B;&#x5916;&#x7684;&#x5176;&#x4ED6;&#x4E91;&#x539F;&#x751F;&#x73AF;&#x5883;&#x7684;&#x652F;&#x6301;&#x3002;</p>
<h2 id="&#x90E8;&#x7F72;">&#x90E8;&#x7F72;</h2>
<p>&#x53EF;&#x4EE5;&#x4F7F;&#x7528; helm &#x6216;&#x76F4;&#x63A5;&#x7528; yaml &#x6587;&#x4EF6;&#x4E24;&#x79CD;&#x65B9;&#x5F0F;&#x6765;&#x90E8;&#x7F72; rook operator&#x3002;</p>
<p><strong>&#x4F7F;&#x7528; helm &#x90E8;&#x7F72;</strong></p>
<pre class="language-"><code class="lang-bash">helm init -i jimmysong/kubernetes-helm-tiller:v2.8.1
helm repo <span class="token function">add</span> rook-alpha https://charts.rook.io/alpha
helm <span class="token function">install</span> rook-alpha/rook --name rook --namespace rook-system
</code></pre>
<p><strong>&#x76F4;&#x63A5;&#x4F7F;&#x7528; yaml &#x6587;&#x4EF6;&#x90E8;&#x7F72;</strong></p>
<pre class="language-"><code class="lang-bash">kubectl apply -f rook-operator.yaml
</code></pre>
<p>&#x4E0D;&#x8BBA;&#x4F7F;&#x7528;&#x90A3;&#x79CD;&#x65B9;&#x5F0F;&#x90E8;&#x7F72;&#x7684; rook operator&#xFF0C;&#x90FD;&#x4F1A;&#x5728; rook-agent &#x4E2D;&#x770B;&#x5230; rook-agent &#x7528;&#x6237;&#x65E0;&#x6CD5;&#x5217;&#x51FA;&#x96C6;&#x7FA4;&#x4E2D;&#x67D0;&#x4E9B;&#x8D44;&#x6E90;&#x7684;&#x9519;&#x8BEF;&#xFF0C;&#x53EF;&#x4EE5;&#x901A;&#x8FC7;&#x4E3A; rook-agent &#x7684;&#x5206;&#x914D; <code>cluster-admin</code> &#x6743;&#x9650;&#x4E34;&#x65F6;&#x89E3;&#x51B3;&#xFF0C;&#x8BE6;&#x89C1; <a href="https://github.com/rook/rook/issues/1472" target="_blank">Issue 1472</a>&#x3002;</p>
<p>&#x4F7F;&#x7528;&#x5982;&#x4E0B; yanl &#x6587;&#x4EF6;&#x521B;&#x5EFA;&#x4E00;&#x4E2A; <code>ClusterRoleBinding</code> &#x5E76;&#x5E94;&#x7528;&#x5230;&#x96C6;&#x7FA4;&#x4E2D;&#x3002;</p>
<pre class="language-"><code class="lang-yaml"><span class="token key atrule">kind</span><span class="token punctuation">:</span> ClusterRoleBinding
<span class="token key atrule">apiVersion</span><span class="token punctuation">:</span> rbac.authorization.k8s.io/v1beta1
<span class="token key atrule">metadata</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rookagent<span class="token punctuation">-</span>clusterrolebinding
<span class="token key atrule">subjects</span><span class="token punctuation">:</span>
<span class="token punctuation">-</span> <span class="token key atrule">kind</span><span class="token punctuation">:</span> ServiceAccount
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>agent
<span class="token key atrule">namespace</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>system
<span class="token key atrule">roleRef</span><span class="token punctuation">:</span>
<span class="token key atrule">kind</span><span class="token punctuation">:</span> ClusterRole
<span class="token key atrule">name</span><span class="token punctuation">:</span> cluster<span class="token punctuation">-</span>admin
<span class="token key atrule">apiGroup</span><span class="token punctuation">:</span> <span class="token string">&quot;&quot;</span>
</code></pre>
<p><strong>&#x90E8;&#x7F72; rook cluster</strong></p>
<p>&#x521B;&#x5EFA;&#x5B8C; rook operator &#x540E;&#xFF0C;&#x6211;&#x4EEC;&#x518D;&#x90E8;&#x7F72; rook cluster&#x3002;</p>
<p><code>rook-cluster.yaml</code> &#x914D;&#x7F6E;&#x5982;&#x4E0B;&#xFF1A;</p>
<pre class="language-"><code class="lang-yaml"><span class="token key atrule">apiVersion</span><span class="token punctuation">:</span> v1
<span class="token key atrule">kind</span><span class="token punctuation">:</span> Namespace
<span class="token key atrule">metadata</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook
<span class="token punctuation">---</span>
<span class="token key atrule">apiVersion</span><span class="token punctuation">:</span> rook.io/v1alpha1
<span class="token key atrule">kind</span><span class="token punctuation">:</span> Cluster
<span class="token key atrule">metadata</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook
<span class="token key atrule">namespace</span><span class="token punctuation">:</span> rook
<span class="token key atrule">spec</span><span class="token punctuation">:</span>
<span class="token key atrule">versionTag</span><span class="token punctuation">:</span> v0.6.2
<span class="token key atrule">dataDirHostPath</span><span class="token punctuation">:</span> /var/lib/rook
<span class="token key atrule">storage</span><span class="token punctuation">:</span>
<span class="token key atrule">useAllNodes</span><span class="token punctuation">:</span> <span class="token boolean important">true</span>
<span class="token key atrule">useAllDevices</span><span class="token punctuation">:</span> <span class="token boolean important">false</span>
<span class="token key atrule">storeConfig</span><span class="token punctuation">:</span>
<span class="token key atrule">storeType</span><span class="token punctuation">:</span> bluestore
<span class="token key atrule">databaseSizeMB</span><span class="token punctuation">:</span> <span class="token number">1024</span>
<span class="token key atrule">journalSizeMB</span><span class="token punctuation">:</span> <span class="token number">1024</span>
</code></pre>
<p><strong>&#x6CE8;&#x610F;</strong>&#xFF1A;&#x9700;&#x8981;&#x624B;&#x52A8;&#x6307;&#x5B9A; <code>versionTag</code>&#xFF0C;&#x56E0;&#x4E3A;&#x8BE5;&#x955C;&#x50CF; repo &#x4E2D;&#x6CA1;&#x6709; <code>latest</code> &#x6807;&#x7B7E;&#xFF0C;&#x5982;&#x4E0D;&#x6307;&#x5B9A;&#x7684;&#x8BDD; Pod &#x5C06;&#x51FA;&#x73B0;&#x955C;&#x50CF;&#x62C9;&#x53D6;&#x9519;&#x8BEF;&#x3002;</p>
<p>&#x6267;&#x884C;&#x4E0B;&#x9762;&#x7684;&#x547D;&#x4EE4;&#x90E8;&#x7F72; rook &#x96C6;&#x7FA4;&#x3002;</p>
<pre class="language-"><code class="lang-bash">kubectl apply -f rook-cluster.yaml
</code></pre>
<p>rook &#x96C6;&#x7FA4;&#x8FD0;&#x884C;&#x5728;<code>rook</code> namespace &#x4E0B;&#xFF0C;&#x67E5;&#x770B; rook &#x96C6;&#x7FA4;&#x4E2D;&#x7684; pod&#xFF1A;</p>
<pre class="language-"><code class="lang-bash">$ kubectl -n rook get pod
NAME READY STATUS RESTARTS AGE
rook-api-848df956bf-q6zf2 <span class="token number">1</span>/1 Running <span class="token number">0</span> 4m
rook-ceph-mgr0-cfccfd6b8-cpk5p <span class="token number">1</span>/1 Running <span class="token number">0</span> 4m
rook-ceph-mon0-t496l <span class="token number">1</span>/1 Running <span class="token number">0</span> 6m
rook-ceph-mon1-zcn7v <span class="token number">1</span>/1 Running <span class="token number">0</span> 5m
rook-ceph-mon3-h97qx <span class="token number">1</span>/1 Running <span class="token number">0</span> 3m
rook-ceph-osd-557tn <span class="token number">1</span>/1 Running <span class="token number">0</span> 4m
rook-ceph-osd-74frb <span class="token number">1</span>/1 Running <span class="token number">0</span> 4m
rook-ceph-osd-zf7rg <span class="token number">1</span>/1 Running <span class="token number">1</span> 4m
rook-tools <span class="token number">1</span>/1 Running <span class="token number">0</span> 2m
</code></pre>
<p><strong>&#x90E8;&#x7F72; StorageClass</strong></p>
<p>StorageClass rook-block &#x7684; yaml &#x6587;&#x4EF6;&#xFF08;rook-storage.yaml&#xFF09;&#x5982;&#x4E0B;&#xFF1A;</p>
<pre class="language-"><code class="lang-yaml"><span class="token key atrule">apiVersion</span><span class="token punctuation">:</span> rook.io/v1alpha1
<span class="token key atrule">kind</span><span class="token punctuation">:</span> Pool
<span class="token key atrule">metadata</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> replicapool
<span class="token key atrule">namespace</span><span class="token punctuation">:</span> rook
<span class="token key atrule">spec</span><span class="token punctuation">:</span>
<span class="token key atrule">replicated</span><span class="token punctuation">:</span>
<span class="token key atrule">size</span><span class="token punctuation">:</span> <span class="token number">1</span>
<span class="token comment"># For an erasure-coded pool, comment out the replication size above and uncomment the following settings.</span>
<span class="token comment"># Make sure you have enough OSDs to support the replica size or erasure code chunks.</span>
<span class="token comment">#erasureCoded:</span>
<span class="token comment"># dataChunks: 2</span>
<span class="token comment"># codingChunks: 1</span>
<span class="token punctuation">---</span>
<span class="token key atrule">apiVersion</span><span class="token punctuation">:</span> storage.k8s.io/v1
<span class="token key atrule">kind</span><span class="token punctuation">:</span> StorageClass
<span class="token key atrule">metadata</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>block
<span class="token key atrule">provisioner</span><span class="token punctuation">:</span> rook.io/block
<span class="token key atrule">parameters</span><span class="token punctuation">:</span>
<span class="token key atrule">pool</span><span class="token punctuation">:</span> replicapool
<span class="token comment"># Specify the Rook cluster from which to create volumes.</span>
<span class="token comment"># If not specified, it will use `rook` as the name of the cluster.</span>
<span class="token comment"># This is also the namespace where the cluster will be</span>
<span class="token key atrule">clusterName</span><span class="token punctuation">:</span> rook
<span class="token comment"># Specify the filesystem type of the volume. If not specified, it will use `ext4`.</span>
<span class="token comment"># fstype: ext4</span>
</code></pre>
<p>&#x6211;&#x4EEC;&#x5728;&#x4E0B;&#x9762;&#x7684;&#x793A;&#x4F8B;&#x4E2D;&#x5C06;&#x4F7F;&#x7528; rook-block &#x8FD9;&#x4E2A; StorageClass &#x6765;&#x521B;&#x5EFA; PV&#x3002;</p>
<h2 id="&#x5DE5;&#x5177;">&#x5DE5;&#x5177;</h2>
<p>&#x90E8;&#x7F72; Rook &#x64CD;&#x4F5C;&#x5DE5;&#x5177; pod&#xFF0C;&#x8BE5;&#x5DE5;&#x5177; pod &#x7684; yaml &#x6587;&#x4EF6;&#xFF08;rook-tools.yaml&#xFF09;&#x5982;&#x4E0B;&#xFF1A;</p>
<pre class="language-"><code class="lang-yaml"><span class="token key atrule">apiVersion</span><span class="token punctuation">:</span> v1
<span class="token key atrule">kind</span><span class="token punctuation">:</span> Pod
<span class="token key atrule">metadata</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>tools
<span class="token key atrule">namespace</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>system
<span class="token key atrule">spec</span><span class="token punctuation">:</span>
<span class="token key atrule">dnsPolicy</span><span class="token punctuation">:</span> ClusterFirstWithHostNet
<span class="token key atrule">serviceAccountName</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>operator
<span class="token key atrule">containers</span><span class="token punctuation">:</span>
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>tools
<span class="token key atrule">image</span><span class="token punctuation">:</span> rook/toolbox<span class="token punctuation">:</span>master
<span class="token key atrule">imagePullPolicy</span><span class="token punctuation">:</span> IfNotPresent
<span class="token key atrule">env</span><span class="token punctuation">:</span>
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> ROOK_ADMIN_SECRET
<span class="token key atrule">valueFrom</span><span class="token punctuation">:</span>
<span class="token key atrule">secretKeyRef</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>ceph<span class="token punctuation">-</span>mon
<span class="token key atrule">key</span><span class="token punctuation">:</span> admin<span class="token punctuation">-</span>secret
<span class="token key atrule">securityContext</span><span class="token punctuation">:</span>
<span class="token key atrule">privileged</span><span class="token punctuation">:</span> <span class="token boolean important">true</span>
<span class="token key atrule">volumeMounts</span><span class="token punctuation">:</span>
<span class="token punctuation">-</span> <span class="token key atrule">mountPath</span><span class="token punctuation">:</span> /dev
<span class="token key atrule">name</span><span class="token punctuation">:</span> dev
<span class="token punctuation">-</span> <span class="token key atrule">mountPath</span><span class="token punctuation">:</span> /sys/bus
<span class="token key atrule">name</span><span class="token punctuation">:</span> sysbus
<span class="token punctuation">-</span> <span class="token key atrule">mountPath</span><span class="token punctuation">:</span> /lib/modules
<span class="token key atrule">name</span><span class="token punctuation">:</span> libmodules
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> mon<span class="token punctuation">-</span>endpoint<span class="token punctuation">-</span>volume
<span class="token key atrule">mountPath</span><span class="token punctuation">:</span> /etc/rook
<span class="token key atrule">hostNetwork</span><span class="token punctuation">:</span> <span class="token boolean important">false</span>
<span class="token key atrule">volumes</span><span class="token punctuation">:</span>
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> dev
<span class="token key atrule">hostPath</span><span class="token punctuation">:</span>
<span class="token key atrule">path</span><span class="token punctuation">:</span> /dev
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> sysbus
<span class="token key atrule">hostPath</span><span class="token punctuation">:</span>
<span class="token key atrule">path</span><span class="token punctuation">:</span> /sys/bus
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> libmodules
<span class="token key atrule">hostPath</span><span class="token punctuation">:</span>
<span class="token key atrule">path</span><span class="token punctuation">:</span> /lib/modules
<span class="token punctuation">-</span> <span class="token key atrule">name</span><span class="token punctuation">:</span> mon<span class="token punctuation">-</span>endpoint<span class="token punctuation">-</span>volume
<span class="token key atrule">configMap</span><span class="token punctuation">:</span>
<span class="token key atrule">name</span><span class="token punctuation">:</span> rook<span class="token punctuation">-</span>ceph<span class="token punctuation">-</span>mon<span class="token punctuation">-</span>endpoints
<span class="token key atrule">items</span><span class="token punctuation">:</span>
<span class="token punctuation">-</span> <span class="token key atrule">key</span><span class="token punctuation">:</span> endpoint
<span class="token key atrule">path</span><span class="token punctuation">:</span> mon<span class="token punctuation">-</span>endpoints
</code></pre>
<p><code>ConfigMap</code> &#x548C; <code>Secret</code> &#x4E2D;&#x7684;&#x914D;&#x7F6E;&#x9879;&#x5185;&#x5BB9;&#x662F;&#x81EA;&#x5B9A;&#x4E49;&#x7684;&#x3002;</p>
<p>&#x4F7F;&#x7528;&#x4E0B;&#x9762;&#x7684;&#x547D;&#x4EE4;&#x90E8;&#x7F72;&#x5DE5;&#x5177; pod&#xFF1A;</p>
<pre class="language-"><code class="lang-bash">kubectl apply -f rook-tools.yaml
</code></pre>
<p>&#x8FD9;&#x662F;&#x4E00;&#x4E2A;&#x72EC;&#x7ACB;&#x7684; pod&#xFF0C;&#x6CA1;&#x6709;&#x4F7F;&#x7528;&#x5176;&#x4ED6;&#x9AD8;&#x7EA7;&#x7684; controller &#x6765;&#x7BA1;&#x7406;&#xFF0C;&#x6211;&#x4EEC;&#x5C06;&#x5B83;&#x90E8;&#x7F72;&#x5728; <code>rook-system</code> &#x7684; namespace &#x4E0B;&#x3002;</p>
<pre class="language-"><code class="lang-bash">kubectl -n rook <span class="token builtin class-name">exec</span> -it rook-tools <span class="token function">bash</span>
</code></pre>
<p>&#x4F7F;&#x7528;&#x4E0B;&#x9762;&#x7684;&#x547D;&#x4EE4;&#x67E5;&#x770B; rook &#x96C6;&#x7FA4;&#x72B6;&#x6001;&#x3002;</p>
<pre class="language-"><code class="lang-bash">$ rookctl status
OVERALL STATUS: OK
USAGE:
TOTAL USED DATA AVAILABLE
<span class="token number">37.95</span> GiB <span class="token number">1.50</span> GiB <span class="token number">0</span> B <span class="token number">36.45</span> GiB
MONITORS:
NAME ADDRESS IN QUORUM STATUS
rook-ceph-mon0 <span class="token number">10.254</span>.162.99:6790/0 <span class="token boolean">true</span> UNKNOWN
MGRs:
NAME STATUS
rook-ceph-mgr0 Active
OSDs:
TOTAL UP IN FULL NEAR FULL
<span class="token number">1</span> <span class="token number">1</span> <span class="token number">1</span> <span class="token boolean">false</span> <span class="token boolean">false</span>
PLACEMENT <span class="token environment constant">GROUPS</span> <span class="token punctuation">(</span><span class="token number">0</span> total<span class="token punctuation">)</span>:
STATE COUNT
none
$ ceph <span class="token function">df</span>
GLOBAL:
SIZE AVAIL RAW USED %RAW USED
38861M 37323M 1537M <span class="token number">3.96</span>
POOLS:
NAME ID USED %USED MAX AVAIL OBJECTS
</code></pre>
<h2 id="&#x793A;&#x4F8B;">&#x793A;&#x4F8B;</h2>
<p>&#x5B98;&#x65B9;&#x63D0;&#x4F9B;&#x4E86;&#x4F7F;&#x7528; Rook &#x4F5C;&#x4E3A;&#x5178;&#x578B;&#x7684; LAMP&#xFF08;Linux + Apache + MySQL + PHP&#xFF09;&#x5E94;&#x7528; Wordpress &#x7684;&#x5B58;&#x50A8;&#x540E;&#x7AEF;&#x7684;&#x793A;&#x4F8B;&#x7684; yaml &#x6587;&#x4EF6; <code>mysql.yaml</code> &#x548C; <code>wordpress.yaml</code>&#xFF0C;&#x4F7F;&#x7528;&#x4E0B;&#x9762;&#x7684;&#x547D;&#x4EE4;&#x521B;&#x5EFA;&#x3002;</p>
<pre class="language-"><code class="lang-bash">kubectl apply -f mysql.yaml
kubectl apply -f wordpress.yaml
</code></pre>
<p>Wordpress &#x8981;&#x4F9D;&#x8D56;&#x4E8E; MySQL&#xFF0C;&#x6240;&#x4EE5;&#x8981;&#x5148;&#x521B;&#x5EFA; MySQL&#x3002;</p>
<p>&#x5728;&#x521B;&#x5EFA; wordpress &#x7684;&#x65F6;&#x5019;&#x53EF;&#x80FD;&#x9047;&#x5230;&#x8BE5;&#x9519;&#x8BEF; <a href="https://github.com/rook/rook/issues/1147" target="_blank">rook flexvolume failing to attach volumes #1147</a>&#xFF0C;&#x8BE5;&#x95EE;&#x9898;&#x5C1A;&#x672A;&#x89E3;&#x51B3;&#x3002;</p>
<h2 id="&#x6E05;&#x7406;">&#x6E05;&#x7406;</h2>
<p>&#x5982;&#x679C;&#x4F7F;&#x7528; helm &#x90E8;&#x7F72;&#xFF0C;&#x5219;&#x6267;&#x884C;&#x4E0B;&#x9762;&#x7684;&#x547D;&#x4EE4;&#xFF1A;</p>
<pre class="language-"><code class="lang-bash">helm delete --purge rook
helm delete daemonset rook-agent
</code></pre>
<p>&#x5982;&#x679C;&#x4F7F;&#x7528; yaml &#x6587;&#x4EF6;&#x76F4;&#x63A5;&#x90E8;&#x7F72;&#xFF0C;&#x5219;&#x4F7F;&#x7528; <code>kubectl delete -f</code> &#x52A0;&#x5F53;&#x521D;&#x4F7F;&#x7528;&#x7684; yaml &#x6587;&#x4EF6;&#x5373;&#x53EF;&#x5220;&#x9664;&#x96C6;&#x7FA4;&#x3002;</p>
<h2 id="&#x53C2;&#x8003;">&#x53C2;&#x8003;</h2>
<ul>
<li><a href="https://rook.io/docs/rook/v0.6/cluster-crd.html" target="_blank">Creating Rook Clusters - rook.io</a></li>
</ul>
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