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< title > kubectl 命令技巧大全 · Kubernetes Handbook - Kubernetes中文指南/云原生应用架构实践手册 by Jimmy Song(宋净超)< / 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" > Awesome Cloud Native< / 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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< a href = "https://cloudnativeindustryalliance.github.io/whitepaper2020/" target = "_blank" class = "custom-link" > 中国云原生发展白皮书2020< / a >
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< a href = "https://jimmysong.io/guide-to-cloud-native-app/" target = "_blank" class = "custom-link" > 云原生应用白皮书< / 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（ ）
< / 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/play-with-kubernetes.html" >
< a href = "../cloud-native/play-with-kubernetes.html" >
< b > 2.3.< / b >
Play with Kubernetes
< / a >
< / li >
< li class = "chapter " data-level = "2.4" data-path = "../cloud-native/cloud-native-local-quick-start.html" >
< a href = "../cloud-native/cloud-native-local-quick-start.html" >
< b > 2.4.< / b >
快速部署一个云原生本地实验环境
< / a >
< / li >
< li class = "chapter " data-level = "2.5" data-path = "../cloud-native/setup-kubernetes-with-rancher-and-aliyun.html" >
< a href = "../cloud-native/setup-kubernetes-with-rancher-and-aliyun.html" >
< b > 2.5.< / b >
使用 Rancher 在阿里云上部署 Kubenretes 集群
< / a >
< / li >
< li class = "chapter " data-level = "2.6" data-path = "../cloud-native/kubernetes-and-cloud-native-app-overview.html" >
< a href = "../cloud-native/kubernetes-and-cloud-native-app-overview.html" >
< b > 2.6.< / b >
Kubernetes 与云原生应用概览
< / a >
< / li >
< li class = "chapter " data-level = "2.7" data-path = "../cloud-native/from-kubernetes-to-cloud-native.html" >
< a href = "../cloud-native/from-kubernetes-to-cloud-native.html" >
< b > 2.7.< / b >
云原生应用之路 —— 从 Kubernetes 到 Cloud Native
< / a >
< / li >
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< li class = "chapter " data-level = "2.8" data-path = "../cloud-native/define-cloud-native-app.html" >
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< a href = "../cloud-native/define-cloud-native-app.html" >
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< b > 2.8.< / b >
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定义云原生应用
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< / a >
< ul class = "articles" >
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< li class = "chapter " data-level = "2.8.1" data-path = "../cloud-native/oam.html" >
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< a href = "../cloud-native/oam.html" >
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< b > 2.8.1.< / b >
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OAM
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< / a >
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< ul class = "articles" >
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< li class = "chapter " data-level = "2.8.1.1" data-path = "../cloud-native/workload.html" >
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< a href = "../cloud-native/workload.html" >
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< b > 2.8.1.1.< / b >
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Workload
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< / a >
< / li >
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< li class = "chapter " data-level = "2.8.1.2" data-path = "../cloud-native/component.html" >
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< b > 2.8.1.2.< / b >
Component
< / a >
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< / li >
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< li class = "chapter " data-level = "2.8.1.3" data-path = "../cloud-native/trait.html" >
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< a href = "../cloud-native/trait.html" >
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< b > 2.8.1.3.< / b >
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Trait
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< / a >
< / li >
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< li class = "chapter " data-level = "2.8.1.4" data-path = "../cloud-native/application-scope.html" >
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< a href = "../cloud-native/application-scope.html" >
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< b > 2.8.1.4.< / b >
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Application Scope
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< / a >
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< / li >
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< li class = "chapter " data-level = "2.8.1.5" data-path = "../cloud-native/application-configuration.html" >
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< a href = "../cloud-native/application-configuration.html" >
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< b > 2.8.1.5.< / b >
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Application Configuration
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< / li >
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< li class = "chapter " data-level = "2.8.2" data-path = "../cloud-native/crossplane.html" >
< a href = "../cloud-native/crossplane.html" >
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< b > 2.8.2.< / b >
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Crossplane
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< / li >
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< li class = "chapter " data-level = "2.9" data-path = "../cloud-native/cloud-native-programming-languages.html" >
< a href = "../cloud-native/cloud-native-programming-languages.html" >
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< b > 2.9.< / b >
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云原生编程语言
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< / a >
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< ul class = "articles" >
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< li class = "chapter " data-level = "2.9.1" data-path = "../cloud-native/cloud-native-programming-language-ballerina.html" >
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< a href = "../cloud-native/cloud-native-programming-language-ballerina.html" >
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< b > 2.9.1.< / b >
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云原生编程语言 Ballerina
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< / a >
< / li >
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< li class = "chapter " data-level = "2.9.2" data-path = "../cloud-native/cloud-native-programming-language-pulumi.html" >
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< a href = "../cloud-native/cloud-native-programming-language-pulumi.html" >
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< b > 2.9.2.< / b >
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云原生编程语言 Pulumi
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< / a >
< / li >
< / ul >
< / li >
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< li class = "chapter " data-level = "2.10" data-path = "../cloud-native/the-future-of-cloud-native.html" >
< a href = "../cloud-native/the-future-of-cloud-native.html" >
< b > 2.10.< / b >
云原生的未来
< / a >
< / li >
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< li class = "header" > 概念与原理< / li >
< li class = "chapter " data-level = "3.1" data-path = "../concepts/" >
< a href = "../concepts/" >
< b > 3.1.< / b >
Kubernetes 架构
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.1.1" data-path = "../concepts/concepts.html" >
< a href = "../concepts/concepts.html" >
< b > 3.1.1.< / b >
设计理念
< / a >
< / li >
< li class = "chapter " data-level = "3.1.2" data-path = "../concepts/etcd.html" >
< a href = "../concepts/etcd.html" >
< b > 3.1.2.< / b >
Etcd 解析
< / a >
< / li >
< li class = "chapter " data-level = "3.1.3" data-path = "../concepts/open-interfaces.html" >
< a href = "../concepts/open-interfaces.html" >
< b > 3.1.3.< / b >
开放接口
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.1.3.1" data-path = "../concepts/cri.html" >
< a href = "../concepts/cri.html" >
< b > 3.1.3.1.< / b >
CRI - Container Runtime Interface（ ）
< / a >
< / li >
< li class = "chapter " data-level = "3.1.3.2" data-path = "../concepts/cni.html" >
< a href = "../concepts/cni.html" >
< b > 3.1.3.2.< / b >
CNI - Container Network Interface（ ）
< / a >
< / li >
< li class = "chapter " data-level = "3.1.3.3" data-path = "../concepts/csi.html" >
< a href = "../concepts/csi.html" >
< b > 3.1.3.3.< / b >
CSI - Container Storage Interface（ ）
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< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.2" data-path = "../concepts/networking.html" >
< a href = "../concepts/networking.html" >
< b > 3.2.< / b >
Kubernetes 中的网络
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.2.1" data-path = "../concepts/flannel.html" >
< a href = "../concepts/flannel.html" >
< b > 3.2.1.< / b >
Kubernetes 中的网络解析 —— 以 flannel 为例
< / a >
< / li >
< li class = "chapter " data-level = "3.2.2" data-path = "../concepts/calico.html" >
< a href = "../concepts/calico.html" >
< b > 3.2.2.< / b >
Kubernetes 中的网络解析 —— 以 calico 为例
< / a >
< / li >
< li class = "chapter " data-level = "3.2.3" data-path = "../concepts/cilium.html" >
< a href = "../concepts/cilium.html" >
< b > 3.2.3.< / b >
具备 API 感知的网络和安全性管理开源软件 Cilium
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.2.3.1" data-path = "../concepts/cilium-concepts.html" >
< a href = "../concepts/cilium-concepts.html" >
< b > 3.2.3.1.< / b >
Cilium 架构设计与概念解析
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< / ul >
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< / ul >
< / li >
< li class = "chapter " data-level = "3.3" data-path = "../concepts/objects.html" >
< a href = "../concepts/objects.html" >
< b > 3.3.< / b >
资源对象与基本概念解析
< / a >
< / li >
< li class = "chapter " data-level = "3.4" data-path = "../concepts/pod-state-and-lifecycle.html" >
< a href = "../concepts/pod-state-and-lifecycle.html" >
< b > 3.4.< / b >
Pod 状态与生命周期管理
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< li class = "chapter " data-level = "3.4.1" data-path = "../concepts/pod-overview.html" >
< a href = "../concepts/pod-overview.html" >
< b > 3.4.1.< / b >
Pod 概览
< / a >
< / li >
< li class = "chapter " data-level = "3.4.2" data-path = "../concepts/pod.html" >
< a href = "../concepts/pod.html" >
< b > 3.4.2.< / b >
Pod 解析
< / a >
< / li >
< li class = "chapter " data-level = "3.4.3" data-path = "../concepts/init-containers.html" >
< a href = "../concepts/init-containers.html" >
< b > 3.4.3.< / b >
Init 容器
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< / li >
< li class = "chapter " data-level = "3.4.4" data-path = "../concepts/pause-container.html" >
< a href = "../concepts/pause-container.html" >
< b > 3.4.4.< / b >
Pause 容器
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< / li >
< li class = "chapter " data-level = "3.4.5" data-path = "../concepts/pod-security-policy.html" >
< a href = "../concepts/pod-security-policy.html" >
< b > 3.4.5.< / b >
Pod 安全策略
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< / li >
< li class = "chapter " data-level = "3.4.6" data-path = "../concepts/pod-lifecycle.html" >
< a href = "../concepts/pod-lifecycle.html" >
< b > 3.4.6.< / b >
Pod 的生命周期
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< li class = "chapter " data-level = "3.4.7" data-path = "../concepts/pod-hook.html" >
< a href = "../concepts/pod-hook.html" >
< b > 3.4.7.< / b >
Pod Hook
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< li class = "chapter " data-level = "3.4.8" data-path = "../concepts/pod-preset.html" >
< a href = "../concepts/pod-preset.html" >
< b > 3.4.8.< / b >
Pod Preset
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< li class = "chapter " data-level = "3.4.9" data-path = "../concepts/pod-disruption-budget.html" >
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< b > 3.4.9.< / b >
Pod 中断与 PDB（
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< li class = "chapter " data-level = "3.5" data-path = "../concepts/cluster.html" >
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< b > 3.5.< / b >
集群资源管理
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< li class = "chapter " data-level = "3.5.1" data-path = "../concepts/node.html" >
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< b > 3.5.1.< / b >
Node
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< li class = "chapter " data-level = "3.5.2" data-path = "../concepts/namespace.html" >
< a href = "../concepts/namespace.html" >
< b > 3.5.2.< / b >
Namespace
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< li class = "chapter " data-level = "3.5.3" data-path = "../concepts/label.html" >
< a href = "../concepts/label.html" >
< b > 3.5.3.< / b >
Label
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< li class = "chapter " data-level = "3.5.4" data-path = "../concepts/annotation.html" >
< a href = "../concepts/annotation.html" >
< b > 3.5.4.< / b >
Annotation
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< li class = "chapter " data-level = "3.5.5" data-path = "../concepts/taint-and-toleration.html" >
< a href = "../concepts/taint-and-toleration.html" >
< b > 3.5.5.< / b >
Taint 和 Toleration（ ）
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< li class = "chapter " data-level = "3.5.6" data-path = "../concepts/garbage-collection.html" >
< a href = "../concepts/garbage-collection.html" >
< b > 3.5.6.< / b >
垃圾收集
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< li class = "chapter " data-level = "3.6" data-path = "../concepts/controllers.html" >
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< b > 3.6.< / b >
控制器
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< b > 3.6.1.< / b >
Deployment
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< li class = "chapter " data-level = "3.6.2" data-path = "../concepts/statefulset.html" >
< a href = "../concepts/statefulset.html" >
< b > 3.6.2.< / b >
StatefulSet
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< li class = "chapter " data-level = "3.6.3" data-path = "../concepts/daemonset.html" >
< a href = "../concepts/daemonset.html" >
< b > 3.6.3.< / b >
DaemonSet
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< li class = "chapter " data-level = "3.6.4" data-path = "../concepts/replicaset.html" >
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< b > 3.6.4.< / b >
ReplicationController 和 ReplicaSet
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< b > 3.6.5.< / b >
Job
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< b > 3.6.6.< / b >
CronJob
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< b > 3.6.7.< / b >
Horizontal Pod Autoscaling
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< ul class = "articles" >
< li class = "chapter " data-level = "3.6.7.1" data-path = "../concepts/custom-metrics-hpa.html" >
< a href = "../concepts/custom-metrics-hpa.html" >
< b > 3.6.7.1.< / b >
自定义指标 HPA
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.6.8" data-path = "../concepts/admission-controller.html" >
< a href = "../concepts/admission-controller.html" >
< b > 3.6.8.< / b >
准入控制器（ ）
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.7" data-path = "../concepts/service-discovery.html" >
< a href = "../concepts/service-discovery.html" >
< b > 3.7.< / b >
服务发现
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.7.1" data-path = "../concepts/service.html" >
< a href = "../concepts/service.html" >
< b > 3.7.1.< / b >
Service
< / a >
< / li >
< li class = "chapter " data-level = "3.7.2" data-path = "../concepts/ingress.html" >
< a href = "../concepts/ingress.html" >
< b > 3.7.2.< / b >
Ingress
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.7.2.1" data-path = "../concepts/traefik-ingress-controller.html" >
< a href = "../concepts/traefik-ingress-controller.html" >
< b > 3.7.2.1.< / b >
Traefik Ingress Controller
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.8" data-path = "../concepts/authentication-and-permission.html" >
< a href = "../concepts/authentication-and-permission.html" >
< b > 3.8.< / b >
身份与权限控制
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.8.1" data-path = "../concepts/serviceaccount.html" >
< a href = "../concepts/serviceaccount.html" >
< b > 3.8.1.< / b >
ServiceAccount
< / a >
< / li >
< li class = "chapter " data-level = "3.8.2" data-path = "../concepts/rbac.html" >
< a href = "../concepts/rbac.html" >
< b > 3.8.2.< / b >
RBAC—— 基于角色的访问控制
< / a >
< / li >
< li class = "chapter " data-level = "3.8.3" data-path = "../concepts/network-policy.html" >
< a href = "../concepts/network-policy.html" >
< b > 3.8.3.< / b >
NetworkPolicy
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.9" data-path = "../concepts/storage.html" >
< a href = "../concepts/storage.html" >
< b > 3.9.< / b >
存储
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.9.1" data-path = "../concepts/secret.html" >
< a href = "../concepts/secret.html" >
< b > 3.9.1.< / b >
Secret
< / a >
< / li >
< li class = "chapter " data-level = "3.9.2" data-path = "../concepts/configmap.html" >
< a href = "../concepts/configmap.html" >
< b > 3.9.2.< / b >
ConfigMap
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.9.2.1" data-path = "../concepts/configmap-hot-update.html" >
< a href = "../concepts/configmap-hot-update.html" >
< b > 3.9.2.1.< / b >
ConfigMap 的热更新
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.9.3" data-path = "../concepts/volume.html" >
< a href = "../concepts/volume.html" >
< b > 3.9.3.< / b >
Volume
< / a >
< / li >
< li class = "chapter " data-level = "3.9.4" data-path = "../concepts/persistent-volume.html" >
< a href = "../concepts/persistent-volume.html" >
< b > 3.9.4.< / b >
Persistent Volume（ ）
< / a >
< / li >
< li class = "chapter " data-level = "3.9.5" data-path = "../concepts/storageclass.html" >
< a href = "../concepts/storageclass.html" >
< b > 3.9.5.< / b >
Storage Class
< / a >
< / li >
< li class = "chapter " data-level = "3.9.6" data-path = "../concepts/local-persistent-storage.html" >
< a href = "../concepts/local-persistent-storage.html" >
< b > 3.9.6.< / b >
本地持久化存储
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.10" data-path = "../concepts/extension.html" >
< a href = "../concepts/extension.html" >
< b > 3.10.< / b >
集群扩展
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.10.1" data-path = "../concepts/custom-resource.html" >
< a href = "../concepts/custom-resource.html" >
< b > 3.10.1.< / b >
使用自定义资源扩展 API
< / a >
< / li >
< li class = "chapter " data-level = "3.10.2" data-path = "../concepts/crd.html" >
< a href = "../concepts/crd.html" >
< b > 3.10.2.< / b >
使用 CRD 扩展 Kubernetes API
< / a >
< / li >
< li class = "chapter " data-level = "3.10.3" data-path = "../concepts/aggregated-api-server.html" >
< a href = "../concepts/aggregated-api-server.html" >
< b > 3.10.3.< / b >
Aggregated API Server
< / a >
< / li >
< li class = "chapter " data-level = "3.10.4" data-path = "../concepts/apiservice.html" >
< a href = "../concepts/apiservice.html" >
< b > 3.10.4.< / b >
APIService
< / a >
< / li >
< li class = "chapter " data-level = "3.10.5" data-path = "../concepts/service-catalog.html" >
< a href = "../concepts/service-catalog.html" >
< b > 3.10.5.< / b >
Service Catalog
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "3.11" data-path = "../concepts/scheduling.html" >
< a href = "../concepts/scheduling.html" >
< b > 3.11.< / b >
资源调度
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "3.11.1" data-path = "../concepts/qos.html" >
< a href = "../concepts/qos.html" >
< b > 3.11.1.< / b >
QoS（ ）
< / a >
< / li >
< / ul >
< / li >
< li class = "header" > 用户指南< / li >
< li class = "chapter " data-level = "4.1" data-path = "./" >
< a href = "./" >
< b > 4.1.< / b >
用户指南
< / a >
< / li >
< li class = "chapter " data-level = "4.2" data-path = "resource-configuration.html" >
< a href = "resource-configuration.html" >
< b > 4.2.< / b >
资源对象配置
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.2.1" data-path = "configure-liveness-readiness-probes.html" >
< a href = "configure-liveness-readiness-probes.html" >
< b > 4.2.1.< / b >
配置 Pod 的 liveness 和 readiness 探针
< / a >
< / li >
< li class = "chapter " data-level = "4.2.2" data-path = "configure-pod-service-account.html" >
< a href = "configure-pod-service-account.html" >
< b > 4.2.2.< / b >
配置 Pod 的 Service Account
< / a >
< / li >
< li class = "chapter " data-level = "4.2.3" data-path = "secret-configuration.html" >
< a href = "secret-configuration.html" >
< b > 4.2.3.< / b >
Secret 配置
< / a >
< / li >
< li class = "chapter " data-level = "4.2.4" data-path = "resource-quota-management.html" >
< a href = "resource-quota-management.html" >
< b > 4.2.4.< / b >
管理 namespace 中的资源配额
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.3" data-path = "command-usage.html" >
< a href = "command-usage.html" >
< b > 4.3.< / b >
命令使用
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.3.1" data-path = "docker-cli-to-kubectl.html" >
< a href = "docker-cli-to-kubectl.html" >
< b > 4.3.1.< / b >
Docker 用户过渡到 kubectl 命令行指南
< / a >
< / li >
< li class = "chapter " data-level = "4.3.2" data-path = "using-kubectl.html" >
< a href = "using-kubectl.html" >
< b > 4.3.2.< / b >
kubectl 命令概览
< / a >
< / li >
< li class = "chapter active" data-level = "4.3.3" data-path = "kubectl-cheatsheet.html" >
< a href = "kubectl-cheatsheet.html" >
< b > 4.3.3.< / b >
kubectl 命令技巧大全
< / a >
< / li >
< li class = "chapter " data-level = "4.3.4" data-path = "using-etcdctl-to-access-kubernetes-data.html" >
< a href = "using-etcdctl-to-access-kubernetes-data.html" >
< b > 4.3.4.< / b >
使用 etcdctl 访问 kubernetes 数据
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.4" data-path = "cluster-security-management.html" >
< a href = "cluster-security-management.html" >
< b > 4.4.< / b >
集群安全性管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.4.1" data-path = "managing-tls-in-a-cluster.html" >
< a href = "managing-tls-in-a-cluster.html" >
< b > 4.4.1.< / b >
管理集群中的 TLS
< / a >
< / li >
< li class = "chapter " data-level = "4.4.2" data-path = "kubelet-authentication-authorization.html" >
< a href = "kubelet-authentication-authorization.html" >
< b > 4.4.2.< / b >
kubelet 的认证授权
< / a >
< / li >
< li class = "chapter " data-level = "4.4.3" data-path = "tls-bootstrapping.html" >
< a href = "tls-bootstrapping.html" >
< b > 4.4.3.< / b >
2020-07-17 11:08:23 +08:00
TLS Bootstrap
2020-06-19 14:52:56 +08:00
< / a >
< / li >
< li class = "chapter " data-level = "4.4.4" data-path = "kubectl-user-authentication-authorization.html" >
< a href = "kubectl-user-authentication-authorization.html" >
< b > 4.4.4.< / b >
创建用户认证授权的 kubeconfig 文件
< / a >
< / li >
< li class = "chapter " data-level = "4.4.5" data-path = "ip-masq-agent.html" >
< a href = "ip-masq-agent.html" >
< b > 4.4.5.< / b >
IP 伪装代理
< / a >
< / li >
< li class = "chapter " data-level = "4.4.6" data-path = "auth-with-kubeconfig-or-token.html" >
< a href = "auth-with-kubeconfig-or-token.html" >
< b > 4.4.6.< / b >
使用 kubeconfig 或 token 进行用户身份认证
< / a >
< / li >
< li class = "chapter " data-level = "4.4.7" data-path = "authentication.html" >
< a href = "authentication.html" >
< b > 4.4.7.< / b >
Kubernetes 中的用户与身份认证授权
< / a >
< / li >
< li class = "chapter " data-level = "4.4.8" data-path = "kubernetes-security-best-practice.html" >
< a href = "kubernetes-security-best-practice.html" >
< b > 4.4.8.< / b >
Kubernetes 集群安全性配置最佳实践
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.5" data-path = "access-kubernetes-cluster.html" >
< a href = "access-kubernetes-cluster.html" >
< b > 4.5.< / b >
访问 Kubernetes 集群
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.5.1" data-path = "access-cluster.html" >
< a href = "access-cluster.html" >
< b > 4.5.1.< / b >
访问集群
< / a >
< / li >
< li class = "chapter " data-level = "4.5.2" data-path = "authenticate-across-clusters-kubeconfig.html" >
< a href = "authenticate-across-clusters-kubeconfig.html" >
< b > 4.5.2.< / b >
使用 kubeconfig 文件配置跨集群认证
< / a >
< / li >
< li class = "chapter " data-level = "4.5.3" data-path = "connecting-to-applications-port-forward.html" >
< a href = "connecting-to-applications-port-forward.html" >
< b > 4.5.3.< / b >
通过端口转发访问集群中的应用程序
< / a >
< / li >
< li class = "chapter " data-level = "4.5.4" data-path = "service-access-application-cluster.html" >
< a href = "service-access-application-cluster.html" >
< b > 4.5.4.< / b >
使用 service 访问群集中的应用程序
< / a >
< / li >
< li class = "chapter " data-level = "4.5.5" data-path = "accessing-kubernetes-pods-from-outside-of-the-cluster.html" >
< a href = "accessing-kubernetes-pods-from-outside-of-the-cluster.html" >
< b > 4.5.5.< / b >
从外部访问 Kubernetes 中的 Pod
< / a >
< / li >
< li class = "chapter " data-level = "4.5.6" data-path = "cabin-mobile-dashboard-for-kubernetes.html" >
< a href = "cabin-mobile-dashboard-for-kubernetes.html" >
< b > 4.5.6.< / b >
Cabin - Kubernetes 手机客户端
< / a >
< / li >
< li class = "chapter " data-level = "4.5.7" data-path = "kubernetes-desktop-client.html" >
< a href = "kubernetes-desktop-client.html" >
< b > 4.5.7.< / b >
2020-06-29 12:32:43 +08:00
Lens - Kubernetes IDE/桌面客户端
2020-06-19 14:52:56 +08:00
< / a >
< / li >
< li class = "chapter " data-level = "4.5.8" data-path = "kubernator-kubernetes-ui.html" >
< a href = "kubernator-kubernetes-ui.html" >
< b > 4.5.8.< / b >
Kubernator - 更底层的 Kubernetes UI
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "4.6" data-path = "application-development-deployment-flow.html" >
< a href = "application-development-deployment-flow.html" >
< b > 4.6.< / b >
在 Kubernetes 中开发部署应用
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "4.6.1" data-path = "deploy-applications-in-kubernetes.html" >
< a href = "deploy-applications-in-kubernetes.html" >
< b > 4.6.1.< / b >
适用于 kubernetes 的应用开发部署流程
< / a >
< / li >
< li class = "chapter " data-level = "4.6.2" data-path = "migrating-hadoop-yarn-to-kubernetes.html" >
< a href = "migrating-hadoop-yarn-to-kubernetes.html" >
< b > 4.6.2.< / b >
迁移传统应用到 Kubernetes 中 —— 以 Hadoop YARN 为例
< / a >
< / li >
< li class = "chapter " data-level = "4.6.3" data-path = "using-statefulset.html" >
< a href = "using-statefulset.html" >
< b > 4.6.3.< / 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 = "5.1" data-path = "../practice/" >
< a href = "../practice/" >
< b > 5.1.< / b >
最佳实践概览
< / a >
< / li >
< li class = "chapter " data-level = "5.2" data-path = "../practice/install-kubernetes-on-centos.html" >
< a href = "../practice/install-kubernetes-on-centos.html" >
< b > 5.2.< / b >
在 CentOS 上部署 Kubernetes 集群
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.2.1" data-path = "../practice/create-tls-and-secret-key.html" >
< a href = "../practice/create-tls-and-secret-key.html" >
< b > 5.2.1.< / b >
创建 TLS 证书和秘钥
< / a >
< / li >
< li class = "chapter " data-level = "5.2.2" data-path = "../practice/create-kubeconfig.html" >
< a href = "../practice/create-kubeconfig.html" >
< b > 5.2.2.< / b >
创建 kubeconfig 文件
< / a >
< / li >
< li class = "chapter " data-level = "5.2.3" data-path = "../practice/etcd-cluster-installation.html" >
< a href = "../practice/etcd-cluster-installation.html" >
< b > 5.2.3.< / b >
创建高可用 etcd 集群
< / a >
< / li >
< li class = "chapter " data-level = "5.2.4" data-path = "../practice/kubectl-installation.html" >
< a href = "../practice/kubectl-installation.html" >
< b > 5.2.4.< / b >
安装 kubectl 命令行工具
< / a >
< / li >
< li class = "chapter " data-level = "5.2.5" data-path = "../practice/master-installation.html" >
< a href = "../practice/master-installation.html" >
< b > 5.2.5.< / b >
部署 master 节点
< / a >
< / li >
< li class = "chapter " data-level = "5.2.6" data-path = "../practice/flannel-installation.html" >
< a href = "../practice/flannel-installation.html" >
< b > 5.2.6.< / b >
安装 flannel 网络插件
< / a >
< / li >
< li class = "chapter " data-level = "5.2.7" data-path = "../practice/node-installation.html" >
< a href = "../practice/node-installation.html" >
< b > 5.2.7.< / b >
部署 node 节点
< / a >
< / li >
< li class = "chapter " data-level = "5.2.8" data-path = "../practice/kubedns-addon-installation.html" >
< a href = "../practice/kubedns-addon-installation.html" >
< b > 5.2.8.< / b >
安装 kubedns 插件
< / a >
< / li >
< li class = "chapter " data-level = "5.2.9" data-path = "../practice/dashboard-addon-installation.html" >
< a href = "../practice/dashboard-addon-installation.html" >
< b > 5.2.9.< / b >
安装 dashboard 插件
< / a >
< / li >
< li class = "chapter " data-level = "5.2.10" data-path = "../practice/heapster-addon-installation.html" >
< a href = "../practice/heapster-addon-installation.html" >
< b > 5.2.10.< / b >
安装 heapster 插件
< / a >
< / li >
< li class = "chapter " data-level = "5.2.11" data-path = "../practice/efk-addon-installation.html" >
< a href = "../practice/efk-addon-installation.html" >
< b > 5.2.11.< / b >
安装 EFK 插件
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.3" data-path = "../practice/install-kubernetes-with-kubeadm.html" >
< a href = "../practice/install-kubernetes-with-kubeadm.html" >
< b > 5.3.< / b >
生产级的 Kubernetes 简化管理工具 kubeadm
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.3.1" data-path = "../practice/install-kubernetes-on-ubuntu-server-16.04-with-kubeadm.html" >
< a href = "../practice/install-kubernetes-on-ubuntu-server-16.04-with-kubeadm.html" >
< b > 5.3.1.< / 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 = "5.4" data-path = "../practice/service-discovery-and-loadbalancing.html" >
< a href = "../practice/service-discovery-and-loadbalancing.html" >
< b > 5.4.< / b >
服务发现与负载均衡
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.4.1" data-path = "../practice/traefik-ingress-installation.html" >
< a href = "../practice/traefik-ingress-installation.html" >
< b > 5.4.1.< / b >
安装 Traefik ingress
< / a >
< / li >
< li class = "chapter " data-level = "5.4.2" data-path = "../practice/distributed-load-test.html" >
< a href = "../practice/distributed-load-test.html" >
< b > 5.4.2.< / b >
分布式负载测试
< / a >
< / li >
< li class = "chapter " data-level = "5.4.3" data-path = "../practice/network-and-cluster-perfermance-test.html" >
< a href = "../practice/network-and-cluster-perfermance-test.html" >
< b > 5.4.3.< / b >
网络和集群性能测试
< / a >
< / li >
< li class = "chapter " data-level = "5.4.4" data-path = "../practice/edge-node-configuration.html" >
< a href = "../practice/edge-node-configuration.html" >
< b > 5.4.4.< / b >
边缘节点配置
< / a >
< / li >
< li class = "chapter " data-level = "5.4.5" data-path = "../practice/nginx-ingress-installation.html" >
< a href = "../practice/nginx-ingress-installation.html" >
< b > 5.4.5.< / b >
安装 Nginx ingress
< / a >
< / li >
< li class = "chapter " data-level = "5.4.6" data-path = "../practice/dns-installation.html" >
< a href = "../practice/dns-installation.html" >
< b > 5.4.6.< / b >
安装配置 DNS
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.4.6.1" data-path = "../practice/configuring-dns.html" >
< a href = "../practice/configuring-dns.html" >
< b > 5.4.6.1.< / b >
安装配置 Kube-dns
< / a >
< / li >
< li class = "chapter " data-level = "5.4.6.2" data-path = "../practice/coredns.html" >
< a href = "../practice/coredns.html" >
< b > 5.4.6.2.< / b >
安装配置 CoreDNS
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.5" data-path = "../practice/operation.html" >
< a href = "../practice/operation.html" >
< b > 5.5.< / b >
运维管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.5.1" data-path = "../practice/master-ha.html" >
< a href = "../practice/master-ha.html" >
< b > 5.5.1.< / b >
Master 节点高可用
< / a >
< / li >
< li class = "chapter " data-level = "5.5.2" data-path = "../practice/service-rolling-update.html" >
< a href = "../practice/service-rolling-update.html" >
< b > 5.5.2.< / b >
服务滚动升级
< / a >
< / li >
< li class = "chapter " data-level = "5.5.3" data-path = "../practice/app-log-collection.html" >
< a href = "../practice/app-log-collection.html" >
< b > 5.5.3.< / b >
应用日志收集
< / a >
< / li >
< li class = "chapter " data-level = "5.5.4" data-path = "../practice/configuration-best-practice.html" >
< a href = "../practice/configuration-best-practice.html" >
< b > 5.5.4.< / b >
配置最佳实践
< / a >
< / li >
< li class = "chapter " data-level = "5.5.5" data-path = "../practice/monitor.html" >
< a href = "../practice/monitor.html" >
< b > 5.5.5.< / b >
集群及应用监控
< / a >
< / li >
< li class = "chapter " data-level = "5.5.6" data-path = "../practice/data-persistence-problem.html" >
< a href = "../practice/data-persistence-problem.html" >
< b > 5.5.6.< / b >
数据持久化问题
< / a >
< / li >
< li class = "chapter " data-level = "5.5.7" data-path = "../practice/manage-compute-resources-container.html" >
< a href = "../practice/manage-compute-resources-container.html" >
< b > 5.5.7.< / b >
管理容器的计算资源
< / a >
< / li >
< li class = "chapter " data-level = "5.5.8" data-path = "../practice/federation.html" >
< a href = "../practice/federation.html" >
< b > 5.5.8.< / b >
集群联邦
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6" data-path = "../practice/storage.html" >
< a href = "../practice/storage.html" >
< b > 5.6.< / b >
存储管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.1" data-path = "../practice/glusterfs.html" >
< a href = "../practice/glusterfs.html" >
< b > 5.6.1.< / b >
GlusterFS
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.1.1" data-path = "../practice/using-glusterfs-for-persistent-storage.html" >
< a href = "../practice/using-glusterfs-for-persistent-storage.html" >
< b > 5.6.1.1.< / b >
使用 GlusterFS 做持久化存储
< / a >
< / li >
< li class = "chapter " data-level = "5.6.1.2" data-path = "../practice/using-heketi-gluster-for-persistent-storage.html" >
< a href = "../practice/using-heketi-gluster-for-persistent-storage.html" >
< b > 5.6.1.2.< / b >
使用 Heketi 作为 Kubernetes 的持久存储 GlusterFS 的 external provisioner
< / a >
< / li >
< li class = "chapter " data-level = "5.6.1.3" data-path = "../practice/storage-for-containers-using-glusterfs-with-openshift.html" >
< a href = "../practice/storage-for-containers-using-glusterfs-with-openshift.html" >
< b > 5.6.1.3.< / b >
在 OpenShift 中使用 GlusterFS 做持久化存储
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6.2" data-path = "../practice/glusterd-2.0.html" >
< a href = "../practice/glusterd-2.0.html" >
< b > 5.6.2.< / b >
GlusterD-2.0
< / a >
< / li >
< li class = "chapter " data-level = "5.6.3" data-path = "../practice/ceph.html" >
< a href = "../practice/ceph.html" >
< b > 5.6.3.< / b >
Ceph
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.3.1" data-path = "../practice/ceph-helm-install-guide-zh.html" >
< a href = "../practice/ceph-helm-install-guide-zh.html" >
< b > 5.6.3.1.< / b >
用 Helm 托管安装 Ceph 集群并提供后端存储
< / a >
< / li >
< li class = "chapter " data-level = "5.6.3.2" data-path = "../practice/using-ceph-for-persistent-storage.html" >
< a href = "../practice/using-ceph-for-persistent-storage.html" >
< b > 5.6.3.2.< / b >
使用 Ceph 做持久化存储
< / a >
< / li >
< li class = "chapter " data-level = "5.6.3.3" data-path = "../practice/rbd-provisioner.html" >
< a href = "../practice/rbd-provisioner.html" >
< b > 5.6.3.3.< / b >
使用 rbd-provisioner 提供 rbd 持久化存储
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6.4" data-path = "../practice/openebs.html" >
< a href = "../practice/openebs.html" >
< b > 5.6.4.< / b >
OpenEBS
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.4.1" data-path = "../practice/using-openebs-for-persistent-storage.html" >
< a href = "../practice/using-openebs-for-persistent-storage.html" >
< b > 5.6.4.1.< / b >
使用 OpenEBS 做持久化存储
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6.5" data-path = "../practice/rook.html" >
< a href = "../practice/rook.html" >
< b > 5.6.5.< / b >
Rook
< / a >
< / li >
< li class = "chapter " data-level = "5.6.6" data-path = "../practice/nfs.html" >
< a href = "../practice/nfs.html" >
< b > 5.6.6.< / b >
NFS
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.6.1" data-path = "../practice/using-nfs-for-persistent-storage.html" >
< a href = "../practice/using-nfs-for-persistent-storage.html" >
< b > 5.6.6.1.< / 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 = "5.7" data-path = "../practice/monitoring.html" >
< a href = "../practice/monitoring.html" >
< b > 5.7.< / b >
集群与应用监控
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.7.1" data-path = "../practice/heapster.html" >
< a href = "../practice/heapster.html" >
< b > 5.7.1.< / b >
Heapster
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.7.1.1" data-path = "../practice/using-heapster-to-get-object-metrics.html" >
< a href = "../practice/using-heapster-to-get-object-metrics.html" >
< b > 5.7.1.1.< / b >
使用 Heapster 获取集群和对象的 metric 数据
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.7.2" data-path = "../practice/prometheus.html" >
< a href = "../practice/prometheus.html" >
< b > 5.7.2.< / b >
Prometheus
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.7.2.1" data-path = "../practice/using-prometheus-to-monitor-kuberentes-cluster.html" >
< a href = "../practice/using-prometheus-to-monitor-kuberentes-cluster.html" >
< b > 5.7.2.1.< / b >
使用 Prometheus 监控 kubernetes 集群
< / a >
< / li >
< li class = "chapter " data-level = "5.7.2.2" data-path = "../practice/promql.html" >
< a href = "../practice/promql.html" >
< b > 5.7.2.2.< / b >
Prometheus 查询语言 PromQL 使用说明
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.7.3" data-path = "../practice/vistio-visualize-your-istio-mesh.html" >
< a href = "../practice/vistio-visualize-your-istio-mesh.html" >
< b > 5.7.3.< / b >
使用 Vistio 监控 Istio 服务网格中的流量
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.8" data-path = "../practice/distributed-tracing.html" >
< a href = "../practice/distributed-tracing.html" >
< b > 5.8.< / b >
分布式跟踪
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.8.1" data-path = "../practice/opentracing.html" >
< a href = "../practice/opentracing.html" >
< b > 5.8.1.< / b >
OpenTracing
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.9" data-path = "../practice/services-management-tool.html" >
< a href = "../practice/services-management-tool.html" >
< b > 5.9.< / b >
服务编排管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.9.1" data-path = "../practice/helm.html" >
< a href = "../practice/helm.html" >
< b > 5.9.1.< / b >
使用 Helm 管理 Kubernetes 应用
< / a >
< / li >
< li class = "chapter " data-level = "5.9.2" data-path = "../practice/create-private-charts-repo.html" >
< a href = "../practice/create-private-charts-repo.html" >
< b > 5.9.2.< / b >
构建私有 Chart 仓库
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.10" data-path = "../practice/ci-cd.html" >
< a href = "../practice/ci-cd.html" >
< b > 5.10.< / b >
持续集成与发布
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.10.1" data-path = "../practice/jenkins-ci-cd.html" >
< a href = "../practice/jenkins-ci-cd.html" >
< b > 5.10.1.< / b >
使用 Jenkins 进行持续集成与发布
< / a >
< / li >
< li class = "chapter " data-level = "5.10.2" data-path = "../practice/drone-ci-cd.html" >
< a href = "../practice/drone-ci-cd.html" >
< b > 5.10.2.< / b >
使用 Drone 进行持续集成与发布
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.11" data-path = "../practice/update-and-upgrade.html" >
< a href = "../practice/update-and-upgrade.html" >
< b > 5.11.< / b >
更新与升级
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.11.1" data-path = "../practice/manually-upgrade.html" >
< a href = "../practice/manually-upgrade.html" >
< b > 5.11.1.< / b >
手动升级 Kubernetes 集群
< / a >
< / li >
< li class = "chapter " data-level = "5.11.2" data-path = "../practice/dashboard-upgrade.html" >
< a href = "../practice/dashboard-upgrade.html" >
< b > 5.11.2.< / b >
升级 dashboard
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.12" data-path = "../practice/controller-extended.html" >
< a href = "../practice/controller-extended.html" >
< b > 5.12.< / b >
扩展控制器
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.12.1" data-path = "../practice/openkruise.html" >
< a href = "../practice/openkruise.html" >
< b > 5.12.1.< / b >
OpenKruise
< / a >
2020-06-22 17:07:42 +08:00
< ul class = "articles" >
< li class = "chapter " data-level = "5.12.1.1" data-path = "../practice/in-place-update.html" >
< a href = "../practice/in-place-update.html" >
< b > 5.12.1.1.< / b >
原地升级
< / a >
< / li >
< / ul >
2020-06-19 14:52:56 +08:00
< / li >
< / ul >
< / li >
< li class = "header" > 领域应用< / li >
< li class = "chapter " data-level = "6.1" data-path = "../usecases/" >
< a href = "../usecases/" >
< b > 6.1.< / b >
领域应用概览
< / a >
< / li >
< li class = "chapter " data-level = "6.2" data-path = "../usecases/microservices.html" >
< a href = "../usecases/microservices.html" >
< b > 6.2.< / b >
微服务架构
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.2.1" data-path = "../usecases/service-discovery-in-microservices.html" >
< a href = "../usecases/service-discovery-in-microservices.html" >
< b > 6.2.1.< / b >
微服务中的服务发现
< / a >
< / li >
< li class = "chapter " data-level = "6.2.2" data-path = "../usecases/microservices-for-java-developers.html" >
< a href = "../usecases/microservices-for-java-developers.html" >
< b > 6.2.2.< / 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 = "6.2.2.1" data-path = "../usecases/spring-boot-quick-start-guide.html" >
< a href = "../usecases/spring-boot-quick-start-guide.html" >
< b > 6.2.2.1.< / b >
Spring Boot 快速开始指南
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3" data-path = "../usecases/service-mesh.html" >
< a href = "../usecases/service-mesh.html" >
< b > 6.3.< / b >
Service Mesh 服务网格
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.1" data-path = "../usecases/the-enterprise-path-to-service-mesh-architectures.html" >
< a href = "../usecases/the-enterprise-path-to-service-mesh-architectures.html" >
< b > 6.3.1.< / b >
企业级服务网格架构
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.1.1" data-path = "../usecases/service-mesh-fundamental.html" >
< a href = "../usecases/service-mesh-fundamental.html" >
< b > 6.3.1.1.< / b >
Service Mesh 基础
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.2" data-path = "../usecases/comparing-service-mesh-technologies.html" >
< a href = "../usecases/comparing-service-mesh-technologies.html" >
< b > 6.3.1.2.< / b >
Service Mesh 技术对比
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.3" data-path = "../usecases/service-mesh-adoption-and-evolution.html" >
< a href = "../usecases/service-mesh-adoption-and-evolution.html" >
< b > 6.3.1.3.< / b >
采纳和演进
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.4" data-path = "../usecases/service-mesh-customization-and-integration.html" >
< a href = "../usecases/service-mesh-customization-and-integration.html" >
< b > 6.3.1.4.< / b >
定制和集成
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.5" data-path = "../usecases/service-mesh-conclusion.html" >
< a href = "../usecases/service-mesh-conclusion.html" >
< b > 6.3.1.5.< / b >
总结
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.2" data-path = "../usecases/istio.html" >
< a href = "../usecases/istio.html" >
< b > 6.3.2.< / b >
Istio
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.2.1" data-path = "../usecases/istio-installation.html" >
< a href = "../usecases/istio-installation.html" >
< b > 6.3.2.1.< / b >
安装并试用 Istio service mesh
< / a >
< / li >
< li class = "chapter " data-level = "6.3.2.2" data-path = "../usecases/sidecar-spec-in-istio.html" >
< a href = "../usecases/sidecar-spec-in-istio.html" >
< b > 6.3.2.2.< / b >
Istio 中 sidecar 的注入规范及示例
< / a >
< / li >
< li class = "chapter " data-level = "6.3.2.3" data-path = "../usecases/istio-community-tips.html" >
< a href = "../usecases/istio-community-tips.html" >
< b > 6.3.2.3.< / b >
如何参与 Istio 社区及注意事项
< / a >
< / li >
< li class = "chapter " data-level = "6.3.2.4" data-path = "../usecases/istio-tutorials-collection.html" >
< a href = "../usecases/istio-tutorials-collection.html" >
< b > 6.3.2.4.< / b >
Istio 免费学习资源汇总
< / a >
< / li >
< li class = "chapter " data-level = "6.3.2.5" 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 > 6.3.2.5.< / b >
Sidecar 的注入与流量劫持
< / a >
< / li >
< li class = "chapter " data-level = "6.3.2.6" 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 > 6.3.2.6.< / b >
Envoy Sidecar 代理的路由转发
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.3" data-path = "../usecases/linkerd.html" >
< a href = "../usecases/linkerd.html" >
< b > 6.3.3.< / b >
Linkerd
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.3.1" data-path = "../usecases/linkerd-user-guide.html" >
< a href = "../usecases/linkerd-user-guide.html" >
< b > 6.3.3.1.< / b >
Linkerd 使用指南
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.4" data-path = "../usecases/conduit.html" >
< a href = "../usecases/conduit.html" >
< b > 6.3.4.< / b >
Conduit
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.4.1" data-path = "../usecases/conduit-overview.html" >
< a href = "../usecases/conduit-overview.html" >
< b > 6.3.4.1.< / b >
Condiut 概览
< / a >
< / li >
< li class = "chapter " data-level = "6.3.4.2" data-path = "../usecases/conduit-installation.html" >
< a href = "../usecases/conduit-installation.html" >
< b > 6.3.4.2.< / b >
安装 Conduit
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.5" data-path = "../usecases/envoy.html" >
< a href = "../usecases/envoy.html" >
< b > 6.3.5.< / b >
Envoy
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.5.1" data-path = "../usecases/envoy-terminology.html" >
< a href = "../usecases/envoy-terminology.html" >
< b > 6.3.5.1.< / b >
Envoy 的架构与基本术语
< / a >
< / li >
< li class = "chapter " data-level = "6.3.5.2" data-path = "../usecases/envoy-front-proxy.html" >
< a href = "../usecases/envoy-front-proxy.html" >
< b > 6.3.5.2.< / b >
Envoy 作为前端代理
< / a >
< / li >
< li class = "chapter " data-level = "6.3.5.3" data-path = "../usecases/envoy-mesh-in-kubernetes-tutorial.html" >
< a href = "../usecases/envoy-mesh-in-kubernetes-tutorial.html" >
< b > 6.3.5.3.< / b >
Envoy mesh 教程
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.6" data-path = "../usecases/mosn.html" >
< a href = "../usecases/mosn.html" >
< b > 6.3.6.< / b >
MOSN
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.4" data-path = "../usecases/big-data.html" >
< a href = "../usecases/big-data.html" >
< b > 6.4.< / b >
大数据
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.4.1" data-path = "../usecases/spark-standalone-on-kubernetes.html" >
< a href = "../usecases/spark-standalone-on-kubernetes.html" >
< b > 6.4.1.< / b >
Spark standalone on Kubernetes
< / a >
< / li >
< li class = "chapter " data-level = "6.4.2" data-path = "../usecases/running-spark-with-kubernetes-native-scheduler.html" >
< a href = "../usecases/running-spark-with-kubernetes-native-scheduler.html" >
< b > 6.4.2.< / b >
运行支持 Kubernetes 原生调度的 Spark 程序
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.5" data-path = "../usecases/serverless.html" >
< a href = "../usecases/serverless.html" >
< b > 6.5.< / b >
Serverless 架构
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.5.1" data-path = "../usecases/understanding-serverless.html" >
< a href = "../usecases/understanding-serverless.html" >
< b > 6.5.1.< / b >
理解 Serverless
< / a >
< / li >
< li class = "chapter " data-level = "6.5.2" data-path = "../usecases/faas.html" >
< a href = "../usecases/faas.html" >
< b > 6.5.2.< / b >
FaaS（ ）
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.5.2.1" data-path = "../usecases/openfaas-quick-start.html" >
< a href = "../usecases/openfaas-quick-start.html" >
< b > 6.5.2.1.< / b >
OpenFaaS 快速入门指南
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.5.3" data-path = "../usecases/knative.html" >
< a href = "../usecases/knative.html" >
< b > 6.5.3.< / b >
Knative
< / a >
< / li >
< / ul >
< / li >
2020-06-24 16:47:22 +08:00
< li class = "chapter " data-level = "6.6" data-path = "../usecases/edge-computing.html" >
2020-06-19 14:52:56 +08:00
< a href = "../usecases/edge-computing.html" >
2020-06-24 16:47:22 +08:00
< b > 6.6.< / b >
2020-06-19 14:52:56 +08:00
边缘计算
< / a >
< / li >
2020-06-24 16:47:22 +08:00
< li class = "chapter " data-level = "6.7" data-path = "../usecases/ai.html" >
2020-06-19 14:52:56 +08:00
< a href = "../usecases/ai.html" >
2020-06-24 16:47:22 +08:00
< b > 6.7.< / b >
2020-06-19 14:52:56 +08:00
人工智能
< / a >
< / li >
< li class = "header" > 开发指南< / li >
< li class = "chapter " data-level = "7.1" data-path = "../develop/" >
< a href = "../develop/" >
< b > 7.1.< / b >
开发指南概览
< / a >
< / li >
< li class = "chapter " data-level = "7.2" data-path = "../develop/sigs-and-working-group.html" >
< a href = "../develop/sigs-and-working-group.html" >
< b > 7.2.< / b >
SIG 和工作组
< / a >
< / li >
< li class = "chapter " data-level = "7.3" data-path = "../develop/developing-environment.html" >
< a href = "../develop/developing-environment.html" >
< b > 7.3.< / b >
开发环境搭建
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "7.3.1" data-path = "../develop/using-vagrant-and-virtualbox-for-development.html" >
< a href = "../develop/using-vagrant-and-virtualbox-for-development.html" >
< b > 7.3.1.< / 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 = "7.4" data-path = "../develop/testing.html" >
< a href = "../develop/testing.html" >
< b > 7.4.< / b >
单元测试和集成测试
< / a >
< / li >
< li class = "chapter " data-level = "7.5" data-path = "../develop/client-go-sample.html" >
< a href = "../develop/client-go-sample.html" >
< b > 7.5.< / b >
client-go 示例
< / a >
< / li >
< li class = "chapter " data-level = "7.6" data-path = "../develop/operator.html" >
< a href = "../develop/operator.html" >
< b > 7.6.< / b >
Operator
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "7.6.1" data-path = "../develop/operator-sdk.html" >
< a href = "../develop/operator-sdk.html" >
< b > 7.6.1.< / b >
operator-sdk
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "7.7" data-path = "../develop/kubebuilder.html" >
< a href = "../develop/kubebuilder.html" >
< b > 7.7.< / b >
kubebuilder
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "7.7.1" data-path = "../develop/kubebuilder-example.html" >
< a href = "../develop/kubebuilder-example.html" >
< b > 7.7.1.< / b >
使用 kubebuilder 创建 operator 示例
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "7.8" data-path = "../develop/advance-developer.html" >
< a href = "../develop/advance-developer.html" >
< b > 7.8.< / b >
高级开发指南
< / a >
< / li >
< li class = "chapter " data-level = "7.9" data-path = "../develop/contribute.html" >
< a href = "../develop/contribute.html" >
< b > 7.9.< / b >
社区贡献
< / a >
< / li >
< li class = "chapter " data-level = "7.10" data-path = "../develop/minikube.html" >
< a href = "../develop/minikube.html" >
< b > 7.10.< / b >
Minikube
< / a >
< / li >
< li class = "header" > CNCF（ ） < / li >
< li class = "chapter " data-level = "8.1" data-path = "../cloud-native/cncf.html" >
< a href = "../cloud-native/cncf.html" >
< b > 8.1.< / b >
CNCF - 云原生计算基金会简介
< / a >
< / li >
< li class = "chapter " data-level = "8.2" data-path = "../cloud-native/cncf-charter.html" >
< a href = "../cloud-native/cncf-charter.html" >
< b > 8.2.< / b >
CNCF 章程
< / a >
< / li >
< li class = "chapter " data-level = "8.3" data-path = "../cloud-native/cncf-sig.html" >
< a href = "../cloud-native/cncf-sig.html" >
< b > 8.3.< / b >
CNCF 特别兴趣小组（ ）
< / a >
< / li >
< li class = "chapter " data-level = "8.4" data-path = "../cloud-native/cncf-sandbox-criteria.html" >
< a href = "../cloud-native/cncf-sandbox-criteria.html" >
< b > 8.4.< / b >
开源项目加入 CNCF Sandbox 的要求
< / a >
< / li >
< li class = "chapter " data-level = "8.5" data-path = "../cloud-native/cncf-project-governing.html" >
< a href = "../cloud-native/cncf-project-governing.html" >
< b > 8.5.< / b >
CNCF 中的项目治理
< / a >
< / li >
< li class = "chapter " data-level = "8.6" data-path = "../cloud-native/cncf-ambassador.html" >
< a href = "../cloud-native/cncf-ambassador.html" >
< b > 8.6.< / b >
CNCF Ambassador
< / a >
< / li >
< li class = "header" > 附录< / li >
< li class = "chapter " data-level = "9.1" data-path = "../appendix/" >
< a href = "../appendix/" >
< b > 9.1.< / b >
附录说明
< / a >
< / li >
< li class = "chapter " data-level = "9.2" data-path = "../appendix/debug-kubernetes-services.html" >
< a href = "../appendix/debug-kubernetes-services.html" >
< b > 9.2.< / b >
Kubernetes 中的应用故障排查
< / a >
< / li >
< li class = "chapter " data-level = "9.3" data-path = "../appendix/material-share.html" >
< a href = "../appendix/material-share.html" >
< b > 9.3.< / b >
Kubernetes 相关资讯和情报链接
< / a >
< / li >
< li class = "chapter " data-level = "9.4" data-path = "../appendix/docker-best-practice.html" >
< a href = "../appendix/docker-best-practice.html" >
< b > 9.4.< / b >
Docker 最佳实践
< / a >
< / li >
< li class = "chapter " data-level = "9.5" data-path = "../appendix/tricks.html" >
< a href = "../appendix/tricks.html" >
< b > 9.5.< / b >
使用技巧
< / a >
< / li >
< li class = "chapter " data-level = "9.6" data-path = "../appendix/issues.html" >
< a href = "../appendix/issues.html" >
< b > 9.6.< / b >
问题记录
< / a >
< / li >
< li class = "chapter " data-level = "9.7" data-path = "../appendix/kubernetes-changelog.html" >
< a href = "../appendix/kubernetes-changelog.html" >
< b > 9.7.< / b >
Kubernetes 版本更新日志
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "9.7.1" data-path = "../appendix/kubernetes-1.7-changelog.html" >
< a href = "../appendix/kubernetes-1.7-changelog.html" >
< b > 9.7.1.< / b >
Kubernetes1.7 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.2" data-path = "../appendix/kubernetes-1.8-changelog.html" >
< a href = "../appendix/kubernetes-1.8-changelog.html" >
< b > 9.7.2.< / b >
Kubernetes1.8 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.3" data-path = "../appendix/kubernetes-1.9-changelog.html" >
< a href = "../appendix/kubernetes-1.9-changelog.html" >
< b > 9.7.3.< / b >
Kubernetes1.9 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.4" data-path = "../appendix/kubernetes-1.10-changelog.html" >
< a href = "../appendix/kubernetes-1.10-changelog.html" >
< b > 9.7.4.< / b >
Kubernetes1.10 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.5" data-path = "../appendix/kubernetes-1.11-changelog.html" >
< a href = "../appendix/kubernetes-1.11-changelog.html" >
< b > 9.7.5.< / b >
Kubernetes1.11 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.6" data-path = "../appendix/kubernetes-1.12-changelog.html" >
< a href = "../appendix/kubernetes-1.12-changelog.html" >
< b > 9.7.6.< / b >
Kubernetes1.12 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.7" data-path = "../appendix/kubernetes-1.13-changelog.html" >
< a href = "../appendix/kubernetes-1.13-changelog.html" >
< b > 9.7.7.< / b >
Kubernetes1.13 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.8" data-path = "../appendix/kubernetes-1.14-changelog.html" >
< a href = "../appendix/kubernetes-1.14-changelog.html" >
< b > 9.7.8.< / b >
Kubernetes1.14 更新日志
< / a >
< / li >
< li class = "chapter " data-level = "9.7.9" data-path = "../appendix/kubernetes-1.15-changelog.html" >
< a href = "../appendix/kubernetes-1.15-changelog.html" >
< b > 9.7.9.< / b >
Kubernetes1.15 更新日志
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "9.8" data-path = "../appendix/summary-and-outlook.html" >
< a href = "../appendix/summary-and-outlook.html" >
< b > 9.8.< / b >
Kubernetes 及云原生年度总结及展望
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "9.8.1" 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 > 9.8.1.< / b >
Kubernetes 与云原生 2017 年年终总结及 2018 年展望
< / a >
< / li >
< li class = "chapter " data-level = "9.8.2" 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 > 9.8.2.< / 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 = "9.9" data-path = "../appendix/cncf-annual-report.html" >
< a href = "../appendix/cncf-annual-report.html" >
< b > 9.9.< / b >
CNCF 年度报告解读
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "9.9.1" data-path = "../appendix/cncf-annual-report-2018.html" >
< a href = "../appendix/cncf-annual-report-2018.html" >
< b > 9.9.1.< / b >
CNCF 2018 年年度报告解读
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "9.10" data-path = "../appendix/about-kcsp.html" >
< a href = "../appendix/about-kcsp.html" >
< b > 9.10.< / b >
Kubernetes 认证服务提供商（ ）
< / a >
< / li >
< li class = "chapter " data-level = "9.11" data-path = "../appendix/about-cka-candidate.html" >
< a href = "../appendix/about-cka-candidate.html" >
< b > 9.11.< / b >
认证 Kubernetes 管理员（ ）
< / a >
< / 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 = ".." > kubectl 命令技巧大全< / 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 = "kubectl-命令技巧大全" > kubectl 命 令 技 巧 大 全 < / h1 >
< p > Kubctl 命 令 是 操 作 kubernetes 集 群 的 最 直 接 和 最 skillful 的 途 径 ， 这 个 60多 MB大 小 的 二 进 制 文 件 ， 到 底 有 啥 能 耐 呢 ？ 请 看 下 文 ： < / p >
< h2 id = "kubectl-自动补全" > Kubectl 自 动 补 全 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > $ < span class = "token builtin class-name" > source< / span > < span class = "token operator" > < < / span > < span class = "token punctuation" > (< / span > kubectl completion < span class = "token function" > bash< / span > < span class = "token punctuation" > )< / span > < span class = "token comment" > # setup autocomplete in bash, bash-completion package should be installed first.< / span >
$ < span class = "token builtin class-name" > source< / span > < span class = "token operator" > < < / span > < span class = "token punctuation" > (< / span > kubectl completion < span class = "token function" > zsh< / span > < span class = "token punctuation" > )< / span > < span class = "token comment" > # setup autocomplete in zsh< / span >
< / code > < / pre >
< h2 id = "kubectl-上下文和配置" > Kubectl 上 下 文 和 配 置 < / h2 >
< p > 设 置 < code > kubectl< / code > 命 令 交 互 的 kubernetes 集 群 并 修 改 配 置 信 息 。 参 阅 < a href = "https://kubernetes.io/docs/tasks/access-application-cluster/configure-access-multiple-clusters" target = "_blank" > 使 用 kubeconfig 文 件 进 行 跨 集 群 验 证 < / a > 获 取 关 于 配 置 文 件 的 详 细 信 息 。 < / p >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl config view < span class = "token comment" > # 显 示 合 并 后 的 kubeconfig 配 置 < / span >
< span class = "token comment" > # 同 时 使 用 多 个 kubeconfig 文 件 并 查 看 合 并 后 的 配 置 < / span >
$ < span class = "token assign-left variable" > KUBECONFIG< / span > < span class = "token operator" > =< / span > ~/.kube/config:~/.kube/kubconfig2 kubectl config view
< span class = "token comment" > # 获 取 e2e 用 户 的 密 码 < / span >
$ kubectl config view -o < span class = "token assign-left variable" > jsonpath< / span > < span class = "token operator" > =< / span > < span class = "token string" > ' {.users[?(@.name == " e2e" )].user.password}' < / span >
$ kubectl config current-context < span class = "token comment" > # 显 示 当 前 的 上 下 文 < / span >
$ kubectl config use-context my-cluster-name < span class = "token comment" > # 设 置 默 认 上 下 文 为 my-cluster-name< / span >
< span class = "token comment" > # 向 kubeconf 中 增 加 支 持 基 本 认 证 的 新 集 群 < / span >
$ kubectl config set-credentials kubeuser/foo.kubernetes.com --username< span class = "token operator" > =< / span > kubeuser --password< span class = "token operator" > =< / span > kubepassword
< span class = "token comment" > # 使 用 指 定 的 用 户 名 和 namespace 设 置 上 下 文 < / span >
$ kubectl config set-context gce --user< span class = "token operator" > =< / span > cluster-admin --namespace< span class = "token operator" > =< / span > foo < span class = "token punctuation" > \< / span >
< span class = "token operator" > & & < / span > kubectl config use-context gce
< / code > < / pre >
< h2 id = "创建对象" > 创 建 对 象 < / h2 >
< p > Kubernetes 的 清 单 文 件 可 以 使 用 json 或 yaml 格 式 定 义 。 可 以 以 < code > .yaml< / code > 、 < code > .yml< / code > 、 或 者 < code > .json< / code > 为 扩 展 名 。 < / p >
< pre class = "language-" > < code class = "lang-yaml" > $ kubectl create < span class = "token punctuation" > -< / span > f ./my< span class = "token punctuation" > -< / span > manifest.yaml < span class = "token comment" > # 创 建 资 源 < / span >
$ kubectl create < span class = "token punctuation" > -< / span > f ./my1.yaml < span class = "token punctuation" > -< / span > f ./my2.yaml < span class = "token comment" > # 使 用 多 个 文 件 创 建 资 源 < / span >
$ kubectl create < span class = "token punctuation" > -< / span > f ./dir < span class = "token comment" > # 使 用 目 录 下 的 所 有 清 单 文 件 来 创 建 资 源 < / span >
$ kubectl create < span class = "token punctuation" > -< / span > f https< span class = "token punctuation" > :< / span > //git.io/vPieo < span class = "token comment" > # 使 用 url 来 创 建 资 源 < / span >
$ kubectl run nginx < span class = "token punctuation" > -< / span > < span class = "token punctuation" > -< / span > image=nginx < span class = "token comment" > # 启 动 一 个 nginx 实 例 < / span >
$ kubectl explain pods< span class = "token punctuation" > ,< / span > svc < span class = "token comment" > # 获 取 pod 和 svc 的 文 档 < / span >
< span class = "token comment" > # 从 stdin 输 入 中 创 建 多 个 YAML 对 象 < / span >
$ cat < < EOF < span class = "token punctuation" > |< / span > kubectl create < span class = "token punctuation" > -< / span > f < span class = "token punctuation" > -< / span >
< 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 > busybox< span class = "token punctuation" > -< / span > sleep
< span class = "token key atrule" > spec< / span > < span class = "token punctuation" > :< / span >
< 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 > busybox
< span class = "token key atrule" > image< / span > < span class = "token punctuation" > :< / span > busybox
< span class = "token key atrule" > args< / span > < span class = "token punctuation" > :< / span >
< span class = "token punctuation" > -< / span > sleep
< span class = "token punctuation" > -< / span > < span class = "token string" > " 1000000" < / span >
< span class = "token punctuation" > ---< / span >
< 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 > busybox< span class = "token punctuation" > -< / span > sleep< span class = "token punctuation" > -< / span > less
< span class = "token key atrule" > spec< / span > < span class = "token punctuation" > :< / span >
< 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 > busybox
< span class = "token key atrule" > image< / span > < span class = "token punctuation" > :< / span > busybox
< span class = "token key atrule" > args< / span > < span class = "token punctuation" > :< / span >
< span class = "token punctuation" > -< / span > sleep
< span class = "token punctuation" > -< / span > < span class = "token string" > " 1000" < / span >
EOF
< span class = "token comment" > # 创 建 包 含 几 个 key 的 Secret< / span >
$ cat < < EOF < span class = "token punctuation" > |< / span > kubectl create < span class = "token punctuation" > -< / span > f < span class = "token punctuation" > -< / span >
< 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 > Secret
< span class = "token key atrule" > metadata< / span > < span class = "token punctuation" > :< / span >
< span class = "token key atrule" > name< / span > < span class = "token punctuation" > :< / span > mysecret
< span class = "token key atrule" > type< / span > < span class = "token punctuation" > :< / span > Opaque
< span class = "token key atrule" > data< / span > < span class = "token punctuation" > :< / span >
< span class = "token key atrule" > password< / span > < span class = "token punctuation" > :< / span > $(echo " s33msi4" < span class = "token punctuation" > |< / span > base64)
< span class = "token key atrule" > username< / span > < span class = "token punctuation" > :< / span > $(echo " jane" < span class = "token punctuation" > |< / span > base64)
EOF
< / code > < / pre >
< h2 id = "显示和查找资源" > 显 示 和 查 找 资 源 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > < span class = "token comment" > # Get commands with basic output< / span >
$ kubectl get services < span class = "token comment" > # 列 出 所 有 namespace 中 的 所 有 service< / span >
$ kubectl get pods --all-namespaces < span class = "token comment" > # 列 出 所 有 namespace 中 的 所 有 pod< / span >
$ kubectl get pods -o wide < span class = "token comment" > # 列 出 所 有 pod 并 显 示 详 细 信 息 < / span >
$ kubectl get deployment my-dep < span class = "token comment" > # 列 出 指 定 deployment< / span >
$ kubectl get pods --include-uninitialized < span class = "token comment" > # 列 出 该 namespace 中 的 所 有 pod 包 括 未 初 始 化 的 < / span >
< span class = "token comment" > # 使 用 详 细 输 出 来 描 述 命 令 < / span >
$ kubectl describe nodes my-node
$ kubectl describe pods my-pod
$ kubectl get services --sort-by< span class = "token operator" > =< / span > .metadata.name < span class = "token comment" > # List Services Sorted by Name< / span >
< span class = "token comment" > # 根 据 重 启 次 数 排 序 列 出 pod< / span >
$ kubectl get pods --sort-by< span class = "token operator" > =< / span > < span class = "token string" > ' .status.containerStatuses[0].restartCount' < / span >
< span class = "token comment" > # 获 取 所 有 具 有 app=cassandra 的 pod 中 的 version 标 签 < / span >
$ kubectl get pods --selector< span class = "token operator" > =< / span > app< span class = "token operator" > =< / span > cassandra rc -o < span class = "token punctuation" > \< / span >
< span class = "token assign-left variable" > jsonpath< / span > < span class = "token operator" > =< / span > < span class = "token string" > ' {.items[*].metadata.labels.version}' < / span >
< span class = "token comment" > # 获 取 所 有 节 点 的 ExternalIP< / span >
$ kubectl get nodes -o < span class = "token assign-left variable" > jsonpath< / span > < span class = "token operator" > =< / span > < span class = "token string" > ' {.items[*].status.addresses[?(@.type==" ExternalIP" )].address}' < / span >
< span class = "token comment" > # 列 出 属 于 某 个 PC 的 Pod 的 名 字 < / span >
< span class = "token comment" > # “ jq” 命 令 用 于 转 换 复 杂 的 jsonpath， 参 考 https://stedolan.github.io/jq/< / span >
$ < span class = "token assign-left variable" > sel< / span > < span class = "token operator" > =< / span > < span class = "token variable" > ${$(kubectl get rc my-rc --output=json | jq -j ' .spec.selector | to_entries | .< span class = "token punctuation" > [< / span > < span class = "token punctuation" > ]< / span > | " \(.key)=\(.value)< span class = "token operator" > ,< / span > " ' )< span class = "token operator" > %< / span > ?}< / span >
$ < span class = "token builtin class-name" > echo< / span > < span class = "token variable" > < span class = "token variable" > $(< / span > kubectl get pods --selector< span class = "token operator" > =< / span > $sel --output< span class = "token operator" > =< / span > jsonpath< span class = "token operator" > =< / span > < span class = "token punctuation" > {< / span > .items< span class = "token punctuation" > ..< / span > metadata.name< span class = "token punctuation" > }< / span > < span class = "token variable" > )< / span > < / span >
< span class = "token comment" > # 查 看 哪 些 节 点 已 就 绪 < / span >
$ < span class = "token assign-left variable" > JSONPATH< / span > < span class = "token operator" > =< / span > < span class = "token string" > ' {range .items[*]}{@.metadata.name}:{range @.status.conditions[*]}{@.type}={@.status};{end}{end}' < / span > < span class = "token punctuation" > \< / span >
< span class = "token operator" > & & < / span > kubectl get nodes -o < span class = "token assign-left variable" > jsonpath< / span > < span class = "token operator" > =< / span > < span class = "token string" > " < span class = "token variable" > $JSONPATH< / span > " < / span > < span class = "token operator" > |< / span > < span class = "token function" > grep< / span > < span class = "token string" > " Ready=True" < / span >
< span class = "token comment" > # 列 出 当 前 Pod 中 使 用 的 Secret< / span >
$ kubectl get pods -o json < span class = "token operator" > |< / span > jq < span class = "token string" > ' .items[].spec.containers[].env[]?.valueFrom.secretKeyRef.name' < / span > < span class = "token operator" > |< / span > < span class = "token function" > grep< / span > -v null < span class = "token operator" > |< / span > < span class = "token function" > sort< / span > < span class = "token operator" > |< / span > < span class = "token function" > uniq< / span >
< / code > < / pre >
< h2 id = "更新资源" > 更 新 资 源 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl rolling-update frontend-v1 -f frontend-v2.json < span class = "token comment" > # 滚 动 更 新 pod frontend-v1< / span >
$ kubectl rolling-update frontend-v1 frontend-v2 --image< span class = "token operator" > =< / span > image:v2 < span class = "token comment" > # 更 新 资 源 名 称 并 更 新 镜 像 < / span >
$ kubectl rolling-update frontend --image< span class = "token operator" > =< / span > image:v2 < span class = "token comment" > # 更 新 frontend pod 中 的 镜 像 < / span >
$ kubectl rolling-update frontend-v1 frontend-v2 --rollback < span class = "token comment" > # 退 出 已 存 在 的 进 行 中 的 滚 动 更 新 < / span >
$ < span class = "token function" > cat< / span > pod.json < span class = "token operator" > |< / span > kubectl replace -f - < span class = "token comment" > # 基 于 stdin 输 入 的 JSON 替 换 pod< / span >
< span class = "token comment" > # 强 制 替 换 ， 删 除 后 重 新 创 建 资 源 。 会 导 致 服 务 中 断 。 < / span >
$ kubectl replace --force -f ./pod.json
< span class = "token comment" > # 为 nginx RC 创 建 服 务 ， 启 用 本 地 80 端 口 连 接 到 容 器 上 的 8000 端 口 < / span >
$ kubectl expose rc nginx --port< span class = "token operator" > =< / span > < span class = "token number" > 80< / span > --target-port< span class = "token operator" > =< / span > < span class = "token number" > 8000< / span >
< span class = "token comment" > # 更 新 单 容 器 pod 的 镜 像 版 本 （ tag） 到 v4< / span >
$ kubectl get pod mypod -o yaml < span class = "token operator" > |< / span > < span class = "token function" > sed< / span > < span class = "token string" > ' s/\(image: myimage\):.*$/< span class = "token entity" title = "\1" > \1< / span > :v4/' < / span > < span class = "token operator" > |< / span > kubectl replace -f -
$ kubectl label pods my-pod new-label< span class = "token operator" > =< / span > awesome < span class = "token comment" > # 添 加 标 签 < / span >
$ kubectl annotate pods my-pod icon-url< span class = "token operator" > =< / span > http://goo.gl/XXBTWq < span class = "token comment" > # 添 加 注 解 < / span >
$ kubectl autoscale deployment foo --min< span class = "token operator" > =< / span > < span class = "token number" > 2< / span > --max< span class = "token operator" > =< / span > < span class = "token number" > 10< / span > < span class = "token comment" > # 自 动 扩 展 deployment “ foo” < / span >
< / code > < / pre >
< h2 id = "修补资源" > 修 补 资 源 < / h2 >
< p > 使 用 策 略 合 并 补 丁 并 修 补 资 源 。 < / p >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl patch node k8s-node-1 -p < span class = "token string" > ' {" spec" :{" unschedulable" :true}}' < / span > < span class = "token comment" > # 部 分 更 新 节 点 < / span >
< span class = "token comment" > # 更 新 容 器 镜 像 ； spec.containers[*].name 是 必 须 的 ， 因 为 这 是 合 并 的 关 键 字 < / span >
$ kubectl patch pod valid-pod -p < span class = "token string" > ' {" spec" :{" containers" :[{" name" :" kubernetes-serve-hostname" ," image" :" new image" }]}}' < / span >
< span class = "token comment" > # 使 用 具 有 位 置 数 组 的 json 补 丁 更 新 容 器 镜 像 < / span >
$ kubectl patch pod valid-pod --type< span class = "token operator" > =< / span > < span class = "token string" > ' json' < / span > -p< span class = "token operator" > =< / span > < span class = "token string" > ' [{" op" : " replace" , " path" : " /spec/containers/0/image" , " value" :" new image" }]' < / span >
< span class = "token comment" > # 使 用 具 有 位 置 数 组 的 json 补 丁 禁 用 deployment 的 livenessProbe< / span >
$ kubectl patch deployment valid-deployment --type json -p< span class = "token operator" > =< / span > < span class = "token string" > ' [{" op" : " remove" , " path" : " /spec/template/spec/containers/0/livenessProbe" }]' < / span >
< / code > < / pre >
< h2 id = "编辑资源" > 编 辑 资 源 < / h2 >
< p > 在 编 辑 器 中 编 辑 任 何 API 资 源 。 < / p >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl edit svc/docker-registry < span class = "token comment" > # 编 辑 名 为 docker-registry 的 service< / span >
$ < span class = "token assign-left variable" > KUBE_EDITOR< / span > < span class = "token operator" > =< / span > < span class = "token string" > " nano" < / span > kubectl edit svc/docker-registry < span class = "token comment" > # 使 用 其 它 编 辑 器 < / span >
< / code > < / pre >
< h2 id = "scale-资源" > Scale 资 源 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl scale --replicas< span class = "token operator" > =< / span > < span class = "token number" > 3< / span > rs/foo < span class = "token comment" > # Scale a replicaset named ' foo' to 3< / span >
$ kubectl scale --replicas< span class = "token operator" > =< / span > < span class = "token number" > 3< / span > -f foo.yaml < span class = "token comment" > # Scale a resource specified in " foo.yaml" to 3< / span >
$ kubectl scale --current-replicas< span class = "token operator" > =< / span > < span class = "token number" > 2< / span > --replicas< span class = "token operator" > =< / span > < span class = "token number" > 3< / span > deployment/mysql < span class = "token comment" > # If the deployment named mysql' s current size is 2, scale mysql to 3< / span >
$ kubectl scale --replicas< span class = "token operator" > =< / span > < span class = "token number" > 5< / span > rc/foo rc/bar rc/baz < span class = "token comment" > # Scale multiple replication controllers< / span >
< / code > < / pre >
< h2 id = "删除资源" > 删 除 资 源 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl delete -f ./pod.json < span class = "token comment" > # 删 除 pod.json 文 件 中 定 义 的 类 型 和 名 称 的 pod< / span >
$ kubectl delete pod,service baz foo < span class = "token comment" > # 删 除 名 为 “ baz” 的 pod 和 名 为 “ foo” 的 service< / span >
$ kubectl delete pods,services -l < span class = "token assign-left variable" > name< / span > < span class = "token operator" > =< / span > myLabel < span class = "token comment" > # 删 除 具 有 name=myLabel 标 签 的 pod 和 serivce< / span >
$ kubectl delete pods,services -l < span class = "token assign-left variable" > name< / span > < span class = "token operator" > =< / span > myLabel --include-uninitialized < span class = "token comment" > # 删 除 具 有 name=myLabel 标 签 的 pod 和 service， 包 括 尚 未 初 始 化 的 < / span >
$ kubectl -n my-ns delete po,svc --all < span class = "token comment" > # 删 除 my-ns namespace 下 的 所 有 pod 和 serivce， 包 括 尚 未 初 始 化 的 < / span >
< / code > < / pre >
< h2 id = "与运行中的-pod-交互" > 与 运 行 中 的 Pod 交 互 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl logs my-pod < span class = "token comment" > # dump 输 出 pod 的 日 志 （ stdout） < / span >
$ kubectl logs my-pod -c my-container < span class = "token comment" > # dump 输 出 pod 中 容 器 的 日 志 （ stdout， pod 中 有 多 个 容 器 的 情 况 下 使 用 ） < / span >
$ kubectl logs -f my-pod < span class = "token comment" > # 流 式 输 出 pod 的 日 志 （ stdout） < / span >
$ kubectl logs -f my-pod -c my-container < span class = "token comment" > # 流 式 输 出 pod 中 容 器 的 日 志 （ stdout， pod 中 有 多 个 容 器 的 情 况 下 使 用 ） < / span >
$ kubectl run -i --tty busybox --image< span class = "token operator" > =< / span > busybox -- < span class = "token function" > sh< / span > < span class = "token comment" > # 交 互 式 shell 的 方 式 运 行 pod< / span >
$ kubectl attach my-pod -i < span class = "token comment" > # 连 接 到 运 行 中 的 容 器 < / span >
$ kubectl port-forward my-pod < span class = "token number" > 5000< / span > :6000 < span class = "token comment" > # 转 发 pod 中 的 6000 端 口 到 本 地 的 5000 端 口 < / span >
$ kubectl < span class = "token builtin class-name" > exec< / span > my-pod -- < span class = "token function" > ls< / span > / < span class = "token comment" > # 在 已 存 在 的 容 器 中 执 行 命 令 （ 只 有 一 个 容 器 的 情 况 下 ） < / span >
$ kubectl < span class = "token builtin class-name" > exec< / span > my-pod -c my-container -- < span class = "token function" > ls< / span > / < span class = "token comment" > # 在 已 存 在 的 容 器 中 执 行 命 令 （ pod 中 有 多 个 容 器 的 情 况 下 ） < / span >
$ kubectl < span class = "token function" > top< / span > pod POD_NAME --containers < span class = "token comment" > # 显 示 指 定 pod 和 容 器 的 指 标 度 量 < / span >
< / code > < / pre >
< h2 id = "与节点和集群交互" > 与 节 点 和 集 群 交 互 < / h2 >
< pre class = "language-" > < code class = "lang-bash" > $ kubectl cordon my-node < span class = "token comment" > # 标 记 my-node 不 可 调 度 < / span >
$ kubectl drain my-node < span class = "token comment" > # 清 空 my-node 以 待 维 护 < / span >
$ kubectl uncordon my-node < span class = "token comment" > # 标 记 my-node 可 调 度 < / span >
$ kubectl < span class = "token function" > top< / span > node my-node < span class = "token comment" > # 显 示 my-node 的 指 标 度 量 < / span >
$ kubectl cluster-info < span class = "token comment" > # 显 示 master 和 服 务 的 地 址 < / span >
$ kubectl cluster-info dump < span class = "token comment" > # 将 当 前 集 群 状 态 输 出 到 stdout < / span >
$ kubectl cluster-info dump --output-directory< span class = "token operator" > =< / span > /path/to/cluster-state < span class = "token comment" > # 将 当 前 集 群 状 态 输 出 到 /path/to/cluster-state< / span >
< span class = "token comment" > # 如 果 该 键 和 影 响 的 污 点 （ taint） 已 存 在 ， 则 使 用 指 定 的 值 替 换 < / span >
$ kubectl taint nodes foo < span class = "token assign-left variable" > dedicated< / span > < span class = "token operator" > =< / span > special-user:NoSchedule
< / code > < / pre >
< h2 id = "资源类型" > 资 源 类 型 < / h2 >
< p > 下 表 列 出 的 是 kubernetes 中 所 有 支 持 的 类 型 和 缩 写 的 别 名 。 < / p >
< table >
< thead >
< tr >
< th > 资 源 类 型 < / th >
< th > 缩 写 别 名 < / th >
< / tr >
< / thead >
< tbody >
< tr >
< td > < code > clusters< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > componentstatuses< / code > < / td >
< td > < code > cs< / code > < / td >
< / tr >
< tr >
< td > < code > configmaps< / code > < / td >
< td > < code > cm< / code > < / td >
< / tr >
< tr >
< td > < code > daemonsets< / code > < / td >
< td > < code > ds< / code > < / td >
< / tr >
< tr >
< td > < code > deployments< / code > < / td >
< td > < code > deploy< / code > < / td >
< / tr >
< tr >
< td > < code > endpoints< / code > < / td >
< td > < code > ep< / code > < / td >
< / tr >
< tr >
< td > < code > event< / code > < / td >
< td > < code > ev< / code > < / td >
< / tr >
< tr >
< td > < code > horizontalpodautoscalers< / code > < / td >
< td > < code > hpa< / code > < / td >
< / tr >
< tr >
< td > < code > ingresses< / code > < / td >
< td > < code > ing< / code > < / td >
< / tr >
< tr >
< td > < code > jobs< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > limitranges< / code > < / td >
< td > < code > limits< / code > < / td >
< / tr >
< tr >
< td > < code > namespaces< / code > < / td >
< td > < code > ns< / code > < / td >
< / tr >
< tr >
< td > < code > networkpolicies< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > nodes< / code > < / td >
< td > < code > no< / code > < / td >
< / tr >
< tr >
< td > < code > statefulsets< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > persistentvolumeclaims< / code > < / td >
< td > < code > pvc< / code > < / td >
< / tr >
< tr >
< td > < code > persistentvolumes< / code > < / td >
< td > < code > pv< / code > < / td >
< / tr >
< tr >
< td > < code > pods< / code > < / td >
< td > < code > po< / code > < / td >
< / tr >
< tr >
< td > < code > podsecuritypolicies< / code > < / td >
< td > < code > psp< / code > < / td >
< / tr >
< tr >
< td > < code > podtemplates< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > replicasets< / code > < / td >
< td > < code > rs< / code > < / td >
< / tr >
< tr >
< td > < code > replicationcontrollers< / code > < / td >
< td > < code > rc< / code > < / td >
< / tr >
< tr >
< td > < code > resourcequotas< / code > < / td >
< td > < code > quota< / code > < / td >
< / tr >
< tr >
< td > < code > cronjob< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > secrets< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > serviceaccount< / code > < / td >
< td > < code > sa< / code > < / td >
< / tr >
< tr >
< td > < code > services< / code > < / td >
< td > < code > svc< / code > < / td >
< / tr >
< tr >
< td > < code > storageclasses< / code > < / td >
< td > < / td >
< / tr >
< tr >
< td > < code > thirdpartyresources< / code > < / td >
< / tr >
< / tbody >
< / table >
< h3 id = "格式化输出" > 格 式 化 输 出 < / h3 >
< p > 要 以 特 定 的 格 式 向 终 端 窗 口 输 出 详 细 信 息 ， 可 以 在 < code > kubectl< / code > 命 令 中 添 加 < code > -o< / code > 或 者 < code > -output< / code > 标 志 。 < / p >
< table >
< thead >
< tr >
< th > 输 出 格 式 < / th >
< th > 描 述 < / th >
< / tr >
< / thead >
< tbody >
< tr >
< td > < code > -o=custom-columns=< span class = "token tag" > < span class = "token tag" > < span class = "token punctuation" > < < / span > spec< / span > < span class = "token punctuation" > > < / span > < / span > < / code > < / td >
< td > 使 用 逗 号 分 隔 的 自 定 义 列 列 表 打 印 表 格 < / td >
< / tr >
< tr >
< td > < code > -o=custom-columns-file=< span class = "token tag" > < span class = "token tag" > < span class = "token punctuation" > < < / span > filename< / span > < span class = "token punctuation" > > < / span > < / span > < / code > < / td >
< td > 使 用 文 件 中 的 自 定 义 列 模 板 打 印 表 格 < / td >
< / tr >
< tr >
< td > < code > -o=json< / code > < / td >
< td > 输 出 JSON 格 式 的 API 对 象 < / td >
< / tr >
< tr >
< td > < code > -o=jsonpath=< span class = "token tag" > < span class = "token tag" > < span class = "token punctuation" > < < / span > template< / span > < span class = "token punctuation" > > < / span > < / span > < / code > < / td >
< td > 打 印 < a href = "https://kubernetes.io/docs/user-guide/jsonpath" target = "_blank" > jsonpath< / a > 表 达 式 中 定 义 的 字 段 < / td >
< / tr >
< tr >
< td > < code > -o=jsonpath-file=< span class = "token tag" > < span class = "token tag" > < span class = "token punctuation" > < < / span > filename< / span > < span class = "token punctuation" > > < / span > < / span > < / code > < / td >
< td > 打 印 由 文 件 中 的 < a href = "https://kubernetes.io/docs/user-guide/jsonpath" target = "_blank" > jsonpath< / a > 表 达 式 定 义 的 字 段 < / td >
< / tr >
< tr >
< td > < code > -o=name< / code > < / td >
< td > 仅 打 印 资 源 名 称 < / td >
< / tr >
< tr >
< td > < code > -o=wide< / code > < / td >
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