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< a href = "https://jimmysong.io" target = "_blank" class = "custom-link" > Jimmy Song< / a >
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< li class = "header" > 前言< / li >
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< b > 1.1.< / b >
序言
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< li class = "chapter " data-level = "1.2" data-path = "../cloud-native/cncf.html" >
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< b > 1.2.< / b >
CNCF - 云原生计算基金会简介
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< li class = "header" > 云原生< / li >
< li class = "chapter " data-level = "2.1" data-path = "../cloud-native/play-with-kubernetes.html" >
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< b > 2.1.< / b >
Play with Kubernetes
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< b > 2.2.< / b >
Kubernetes与云原生应用概览
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< / li >
< li class = "chapter " data-level = "2.3" data-path = "../cloud-native/from-kubernetes-to-cloud-native.html" >
< a href = "../cloud-native/from-kubernetes-to-cloud-native.html" >
< b > 2.3.< / b >
云原生应用之路——从Kubernetes到Cloud Native
< / a >
< / li >
< li class = "header" > 概念与原理< / li >
< li class = "chapter " data-level = "3.1" data-path = "./" >
< a href = "./" >
< b > 3.1.< / b >
Kubernetes架构
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< li class = "chapter " data-level = "3.1.1" data-path = "concepts.html" >
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< b > 3.1.1.< / b >
设计理念
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< b > 3.1.2.< / b >
Etcd解析
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< b > 3.1.3.< / b >
开放接口
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< b > 3.1.3.1.< / b >
CRI - Container Runtime Interface（ ）
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< b > 3.1.3.2.< / b >
CNI - Container Network Interface（ ）
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< b > 3.1.3.3.< / b >
CSI - Container Storage Interface（ ）
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< li class = "chapter " data-level = "3.1.4" data-path = "networking.html" >
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< b > 3.1.4.< / b >
Kubernetes中的网络解析——以flannel为例
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< li class = "chapter " data-level = "3.1.5" data-path = "calico.html" >
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< a href = "calico.html" >
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< b > 3.1.5.< / b >
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Kubernetes中的网络解析——以calico为例
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< li class = "chapter " data-level = "3.1.6" data-path = "objects.html" >
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< b > 3.1.6.< / b >
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资源对象与基本概念解析
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< a href = "pod-state-and-lifecycle.html" >
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< b > 3.1.6.1.< / b >
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Pod状态与生命周期管理
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< b > 3.1.6.2.< / b >
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Pod概览
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< a href = "pod.html" >
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< b > 3.1.6.3.< / b >
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Pod解析
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< a href = "init-containers.html" >
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< b > 3.1.6.4.< / b >
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Init容器
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< a href = "pod-security-policy.html" >
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< b > 3.1.6.5.< / b >
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Pod安全策略
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< b > 3.1.6.6.< / b >
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Pod的生命周期
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< b > 3.1.6.7.< / b >
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Pod Hook
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< li class = "chapter " data-level = "3.1.6.8" data-path = "pod-preset.html" >
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< b > 3.1.6.8.< / b >
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Pod Preset
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< li class = "chapter " data-level = "3.1.6.9" data-path = "pod-disruption-budget.html" >
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< a href = "pod-disruption-budget.html" >
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< b > 3.1.6.9.< / b >
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Pod中断与PDB（ ）
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< a href = "cluster.html" >
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< b > 3.1.7.< / b >
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集群配置
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< a href = "node.html" >
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< b > 3.1.7.1.< / b >
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Node
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< li class = "chapter " data-level = "3.1.7.2" data-path = "namespace.html" >
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< a href = "namespace.html" >
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< b > 3.1.7.2.< / b >
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Namespace
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< li class = "chapter " data-level = "3.1.7.3" data-path = "label.html" >
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< b > 3.1.7.3.< / b >
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Label
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< a href = "annotation.html" >
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< b > 3.1.7.4.< / b >
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Annotation
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< li class = "chapter " data-level = "3.1.7.5" data-path = "taint-and-toleration.html" >
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< a href = "taint-and-toleration.html" >
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< b > 3.1.7.5.< / b >
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Taint和Toleration（ ）
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< li class = "chapter " data-level = "3.1.7.6" data-path = "garbage-collection.html" >
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< a href = "garbage-collection.html" >
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< b > 3.1.7.6.< / b >
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垃圾收集
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< a href = "controllers.html" >
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< b > 3.1.8.< / b >
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控制器
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< a href = "deployment.html" >
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< b > 3.1.8.1.< / b >
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Deployment
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< li class = "chapter " data-level = "3.1.8.2" data-path = "statefulset.html" >
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< a href = "statefulset.html" >
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< b > 3.1.8.2.< / b >
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StatefulSet
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< li class = "chapter " data-level = "3.1.8.3" data-path = "daemonset.html" >
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< a href = "daemonset.html" >
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< b > 3.1.8.3.< / b >
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DaemonSet
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< li class = "chapter " data-level = "3.1.8.4" data-path = "replicaset.html" >
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< a href = "replicaset.html" >
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< b > 3.1.8.4.< / b >
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ReplicationController和ReplicaSet
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< li class = "chapter " data-level = "3.1.8.5" data-path = "job.html" >
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< a href = "job.html" >
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< b > 3.1.8.5.< / b >
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Job
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< li class = "chapter " data-level = "3.1.8.6" data-path = "cronjob.html" >
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< a href = "cronjob.html" >
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< b > 3.1.8.6.< / b >
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CronJob
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< li class = "chapter " data-level = "3.1.8.7" data-path = "horizontal-pod-autoscaling.html" >
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< a href = "horizontal-pod-autoscaling.html" >
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< b > 3.1.8.7.< / b >
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Horizontal Pod Autoscaling
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< a href = "custom-metrics-hpa.html" >
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< b > 3.1.8.7.1.< / b >
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自定义指标HPA
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< a href = "service-discovery.html" >
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< b > 3.1.9.< / b >
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服务发现
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< a href = "service.html" >
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< b > 3.1.9.1.< / b >
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Service
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< a href = "ingress.html" >
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< b > 3.1.9.2.< / b >
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Ingress
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< a href = "traefik-ingress-controller.html" >
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< b > 3.1.9.2.1.< / b >
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Traefik Ingress Controller
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< a href = "authentication-and-permission.html" >
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< b > 3.1.10.< / b >
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身份与权限控制
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< a href = "serviceaccount.html" >
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< b > 3.1.10.1.< / b >
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ServiceAccount
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< a href = "rbac.html" >
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< b > 3.1.10.2.< / b >
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RBAC——基于角色的访问控制
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< a href = "network-policy.html" >
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< b > 3.1.10.3.< / b >
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NetworkPolicy
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< b > 3.1.11.< / b >
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存储
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< a href = "secret.html" >
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< b > 3.1.11.1.< / b >
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Secret
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< a href = "configmap.html" >
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< b > 3.1.11.2.< / b >
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ConfigMap
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< b > 3.1.11.2.1.< / b >
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ConfigMap的热更新
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< li class = "chapter " data-level = "3.1.11.3" data-path = "volume.html" >
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< a href = "volume.html" >
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< b > 3.1.11.3.< / b >
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Volume
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< li class = "chapter " data-level = "3.1.11.4" data-path = "persistent-volume.html" >
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< a href = "persistent-volume.html" >
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< b > 3.1.11.4.< / b >
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Persistent Volume（ ）
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< / li >
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< li class = "chapter active" data-level = "3.1.11.5" data-path = "storageclass.html" >
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< a href = "storageclass.html" >
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< b > 3.1.11.5.< / b >
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Storage Class
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< li class = "chapter " data-level = "3.1.12" data-path = "extension.html" >
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< a href = "extension.html" >
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< b > 3.1.12.< / b >
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扩展
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< li class = "chapter " data-level = "3.1.12.1" data-path = "custom-resource.html" >
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< a href = "custom-resource.html" >
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< b > 3.1.12.1.< / b >
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使用自定义资源扩展API
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< / li >
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< li class = "chapter " data-level = "3.1.12.2" data-path = "aggregated-api-server.html" >
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< a href = "aggregated-api-server.html" >
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< b > 3.1.12.2.< / b >
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Aggregated API Server
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< li class = "chapter " data-level = "3.1.12.3" data-path = "apiservice.html" >
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< a href = "apiservice.html" >
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< b > 3.1.12.3.< / b >
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APIService
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< li class = "header" > 用户指南< / li >
< li class = "chapter " data-level = "4.1" data-path = "../guide/" >
< a href = "../guide/" >
< b > 4.1.< / b >
用户指南
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< / li >
< li class = "chapter " data-level = "4.2" data-path = "../guide/resource-configuration.html" >
< a href = "../guide/resource-configuration.html" >
< b > 4.2.< / b >
资源对象配置
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< li class = "chapter " data-level = "4.2.1" data-path = "../guide/configure-liveness-readiness-probes.html" >
< a href = "../guide/configure-liveness-readiness-probes.html" >
< b > 4.2.1.< / b >
配置Pod的liveness和readiness探针
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< / li >
< li class = "chapter " data-level = "4.2.2" data-path = "../guide/configure-pod-service-account.html" >
< a href = "../guide/configure-pod-service-account.html" >
< b > 4.2.2.< / b >
配置Pod的Service Account
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< / li >
< li class = "chapter " data-level = "4.2.3" data-path = "../guide/secret-configuration.html" >
< a href = "../guide/secret-configuration.html" >
< b > 4.2.3.< / b >
Secret配置
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< / li >
< li class = "chapter " data-level = "4.2.4" data-path = "../guide/resource-quota-management.html" >
< a href = "../guide/resource-quota-management.html" >
< b > 4.2.4.< / b >
管理namespace中的资源配额
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< li class = "chapter " data-level = "4.3" data-path = "../guide/command-usage.html" >
< a href = "../guide/command-usage.html" >
< b > 4.3.< / b >
命令使用
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< ul class = "articles" >
< li class = "chapter " data-level = "4.3.1" data-path = "../guide/docker-cli-to-kubectl.html" >
< a href = "../guide/docker-cli-to-kubectl.html" >
< b > 4.3.1.< / b >
docker用户过度到kubectl命令行指南
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< / li >
< li class = "chapter " data-level = "4.3.2" data-path = "../guide/using-kubectl.html" >
< a href = "../guide/using-kubectl.html" >
< b > 4.3.2.< / b >
kubectl命令概览
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< / li >
< li class = "chapter " data-level = "4.3.3" data-path = "../guide/kubectl-cheatsheet.html" >
< a href = "../guide/kubectl-cheatsheet.html" >
< b > 4.3.3.< / b >
kubectl命令技巧大全
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< / li >
< li class = "chapter " data-level = "4.3.4" data-path = "../guide/using-etcdctl-to-access-kubernetes-data.html" >
< a href = "../guide/using-etcdctl-to-access-kubernetes-data.html" >
< b > 4.3.4.< / b >
使用etcdctl访问kubernetes数据
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< / ul >
< / li >
< li class = "chapter " data-level = "4.4" data-path = "../guide/cluster-security-management.html" >
< a href = "../guide/cluster-security-management.html" >
< b > 4.4.< / b >
集群安全性管理
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< li class = "chapter " data-level = "4.4.1" data-path = "../guide/managing-tls-in-a-cluster.html" >
< a href = "../guide/managing-tls-in-a-cluster.html" >
< b > 4.4.1.< / b >
管理集群中的TLS
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< / li >
< li class = "chapter " data-level = "4.4.2" data-path = "../guide/kubelet-authentication-authorization.html" >
< a href = "../guide/kubelet-authentication-authorization.html" >
< b > 4.4.2.< / b >
kubelet的认证授权
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< / li >
< li class = "chapter " data-level = "4.4.3" data-path = "../guide/tls-bootstrapping.html" >
< a href = "../guide/tls-bootstrapping.html" >
< b > 4.4.3.< / b >
TLS bootstrap
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< / li >
< li class = "chapter " data-level = "4.4.4" data-path = "../guide/kubectl-user-authentication-authorization.html" >
< a href = "../guide/kubectl-user-authentication-authorization.html" >
< b > 4.4.4.< / b >
创建用户认证授权的kubeconfig文件
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< / li >
< li class = "chapter " data-level = "4.4.5" data-path = "../guide/ip-masq-agent.html" >
< a href = "../guide/ip-masq-agent.html" >
< b > 4.4.5.< / b >
IP伪装代理
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< li class = "chapter " data-level = "4.4.6" data-path = "../guide/auth-with-kubeconfig-or-token.html" >
< a href = "../guide/auth-with-kubeconfig-or-token.html" >
< b > 4.4.6.< / b >
使用kubeconfig或token进行用户身份认证
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< / li >
< li class = "chapter " data-level = "4.4.7" data-path = "../guide/authentication.html" >
< a href = "../guide/authentication.html" >
< b > 4.4.7.< / b >
Kubernetes中的用户与身份认证授权
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< li class = "chapter " data-level = "4.5" data-path = "../guide/access-kubernetes-cluster.html" >
< a href = "../guide/access-kubernetes-cluster.html" >
< b > 4.5.< / b >
访问Kubernetes集群
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< li class = "chapter " data-level = "4.5.1" data-path = "../guide/access-cluster.html" >
< a href = "../guide/access-cluster.html" >
< b > 4.5.1.< / b >
访问集群
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< / li >
< li class = "chapter " data-level = "4.5.2" data-path = "../guide/authenticate-across-clusters-kubeconfig.html" >
< a href = "../guide/authenticate-across-clusters-kubeconfig.html" >
< b > 4.5.2.< / b >
使用kubeconfig文件配置跨集群认证
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< / li >
< li class = "chapter " data-level = "4.5.3" data-path = "../guide/connecting-to-applications-port-forward.html" >
< a href = "../guide/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
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< / li >
< li class = "chapter " data-level = "4.5.4" data-path = "../guide/service-access-application-cluster.html" >
< a href = "../guide/service-access-application-cluster.html" >
< b > 4.5.4.< / b >
使用service访问群集中的应用程序
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< / li >
< li class = "chapter " data-level = "4.5.5" 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 > 4.5.5.< / b >
从外部访问Kubernetes中的Pod
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< / li >
< li class = "chapter " data-level = "4.5.6" data-path = "../guide/cabin-mobile-dashboard-for-kubernetes.html" >
< a href = "../guide/cabin-mobile-dashboard-for-kubernetes.html" >
< b > 4.5.6.< / b >
Cabin - Kubernetes手机客户端
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< / li >
< li class = "chapter " data-level = "4.5.7" data-path = "../guide/kubernetes-desktop-client.html" >
< a href = "../guide/kubernetes-desktop-client.html" >
< b > 4.5.7.< / b >
Kubernetic - Kubernetes桌面客户端
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< / li >
< li class = "chapter " data-level = "4.5.8" data-path = "../guide/kubernator-kubernetes-ui.html" >
< a href = "../guide/kubernator-kubernetes-ui.html" >
< b > 4.5.8.< / b >
Kubernator - 更底层的Kubernetes UI
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< li class = "chapter " data-level = "4.6" data-path = "../guide/application-development-deployment-flow.html" >
< a href = "../guide/application-development-deployment-flow.html" >
< b > 4.6.< / b >
在Kubernetes中开发部署应用
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< li class = "chapter " data-level = "4.6.1" data-path = "../guide/deploy-applications-in-kubernetes.html" >
< a href = "../guide/deploy-applications-in-kubernetes.html" >
< b > 4.6.1.< / b >
适用于kubernetes的应用开发部署流程
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< / li >
< li class = "chapter " data-level = "4.6.2" data-path = "../guide/migrating-hadoop-yarn-to-kubernetes.html" >
< a href = "../guide/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
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< / li >
< li class = "chapter " data-level = "4.6.3" data-path = "../guide/using-statefulset.html" >
< a href = "../guide/using-statefulset.html" >
< b > 4.6.3.< / b >
使用StatefulSet部署用状态应用
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< / 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
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< 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / 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
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< / li >
< li class = "chapter " data-level = "5.3" data-path = "../practice/service-discovery-and-loadbalancing.html" >
< a href = "../practice/service-discovery-and-loadbalancing.html" >
< b > 5.3.< / b >
服务发现与负载均衡
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< ul class = "articles" >
< li class = "chapter " data-level = "5.3.1" data-path = "../practice/traefik-ingress-installation.html" >
< a href = "../practice/traefik-ingress-installation.html" >
< b > 5.3.1.< / b >
安装Traefik ingress
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< / li >
< li class = "chapter " data-level = "5.3.2" data-path = "../practice/distributed-load-test.html" >
< a href = "../practice/distributed-load-test.html" >
< b > 5.3.2.< / b >
分布式负载测试
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< / li >
< li class = "chapter " data-level = "5.3.3" data-path = "../practice/network-and-cluster-perfermance-test.html" >
< a href = "../practice/network-and-cluster-perfermance-test.html" >
< b > 5.3.3.< / b >
网络和集群性能测试
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< / li >
< li class = "chapter " data-level = "5.3.4" data-path = "../practice/edge-node-configuration.html" >
< a href = "../practice/edge-node-configuration.html" >
< b > 5.3.4.< / b >
边缘节点配置
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< / li >
< li class = "chapter " data-level = "5.3.5" data-path = "../practice/nginx-ingress-installation.html" >
< a href = "../practice/nginx-ingress-installation.html" >
< b > 5.3.5.< / b >
安装Nginx ingress
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< / li >
< li class = "chapter " data-level = "5.3.6" data-path = "../practice/configuring-dns.html" >
< a href = "../practice/configuring-dns.html" >
< b > 5.3.6.< / b >
配置内置DNS（ ）
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< li class = "chapter " data-level = "5.4" data-path = "../practice/operation.html" >
< a href = "../practice/operation.html" >
< b > 5.4.< / b >
运维管理
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< ul class = "articles" >
< li class = "chapter " data-level = "5.4.1" data-path = "../practice/service-rolling-update.html" >
< a href = "../practice/service-rolling-update.html" >
< b > 5.4.1.< / b >
服务滚动升级
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< / li >
< li class = "chapter " data-level = "5.4.2" data-path = "../practice/app-log-collection.html" >
< a href = "../practice/app-log-collection.html" >
< b > 5.4.2.< / b >
应用日志收集
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< / li >
< li class = "chapter " data-level = "5.4.3" data-path = "../practice/configuration-best-practice.html" >
< a href = "../practice/configuration-best-practice.html" >
< b > 5.4.3.< / b >
配置最佳实践
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< / li >
< li class = "chapter " data-level = "5.4.4" data-path = "../practice/monitor.html" >
< a href = "../practice/monitor.html" >
< b > 5.4.4.< / b >
集群及应用监控
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< / li >
< li class = "chapter " data-level = "5.4.5" data-path = "../practice/data-persistence-problem.html" >
< a href = "../practice/data-persistence-problem.html" >
< b > 5.4.5.< / b >
数据持久化问题
< / a >
< / li >
< li class = "chapter " data-level = "5.4.6" data-path = "../practice/manage-compute-resources-container.html" >
< a href = "../practice/manage-compute-resources-container.html" >
< b > 5.4.6.< / b >
管理容器的计算资源
< / a >
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< / li >
< li class = "chapter " data-level = "5.4.7" data-path = "../practice/federation.html" >
< a href = "../practice/federation.html" >
< b > 5.4.7.< / b >
集群联邦
< / a >
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< / li >
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< / li >
< li class = "chapter " data-level = "5.5" data-path = "../practice/storage.html" >
< a href = "../practice/storage.html" >
< b > 5.5.< / b >
存储管理
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< ul class = "articles" >
< li class = "chapter " data-level = "5.5.1" data-path = "../practice/glusterfs.html" >
< a href = "../practice/glusterfs.html" >
< b > 5.5.1.< / b >
GlusterFS
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< ul class = "articles" >
< li class = "chapter " data-level = "5.5.1.1" data-path = "../practice/using-glusterfs-for-persistent-storage.html" >
< a href = "../practice/using-glusterfs-for-persistent-storage.html" >
< b > 5.5.1.1.< / b >
使用GlusterFS做持久化存储
< / a >
< / li >
< li class = "chapter " data-level = "5.5.1.2" data-path = "../practice/storage-for-containers-using-glusterfs-with-openshift.html" >
< a href = "../practice/storage-for-containers-using-glusterfs-with-openshift.html" >
< b > 5.5.1.2.< / b >
在OpenShift中使用GlusterFS做持久化存储
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< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.5.2" data-path = "../practice/cephfs.html" >
< a href = "../practice/cephfs.html" >
< b > 5.5.2.< / b >
CephFS
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< ul class = "articles" >
< li class = "chapter " data-level = "5.5.2.1" data-path = "../practice/using-ceph-for-persistent-storage.html" >
< a href = "../practice/using-ceph-for-persistent-storage.html" >
< b > 5.5.2.1.< / b >
使用Ceph做持久化存储
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< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.5.3" data-path = "../practice/openebs.html" >
< a href = "../practice/openebs.html" >
< b > 5.5.3.< / b >
OpenEBS
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< ul class = "articles" >
< li class = "chapter " data-level = "5.5.3.1" data-path = "../practice/using-openebs-for-persistent-storage.html" >
< a href = "../practice/using-openebs-for-persistent-storage.html" >
< b > 5.5.3.1.< / b >
使用OpenEBS做持久化存储
< / a >
< / li >
< / ul >
2018-02-24 22:56:37 +08:00
< / li >
< li class = "chapter " data-level = "5.5.4" data-path = "../practice/rook.html" >
< a href = "../practice/rook.html" >
< b > 5.5.4.< / b >
Rook
< / a >
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< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6" data-path = "../practice/monitoring.html" >
< a href = "../practice/monitoring.html" >
< b > 5.6.< / b >
集群与应用监控
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< ul class = "articles" >
< li class = "chapter " data-level = "5.6.1" data-path = "../practice/heapster.html" >
< a href = "../practice/heapster.html" >
< b > 5.6.1.< / b >
Heapster
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.1.1" data-path = "../practice/using-heapster-to-get-object-metrics.html" >
< a href = "../practice/using-heapster-to-get-object-metrics.html" >
< b > 5.6.1.1.< / b >
使用Heapster获取集群和对象的metric数据
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.6.2" data-path = "../practice/prometheus.html" >
< a href = "../practice/prometheus.html" >
< b > 5.6.2.< / b >
Prometheus
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.6.2.1" data-path = "../practice/using-prometheus-to-monitor-kuberentes-cluster.html" >
< a href = "../practice/using-prometheus-to-monitor-kuberentes-cluster.html" >
< b > 5.6.2.1.< / b >
使用Prometheus监控kubernetes集群
< / a >
< / li >
< / ul >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.7" data-path = "../practice/services-management-tool.html" >
< a href = "../practice/services-management-tool.html" >
< b > 5.7.< / b >
服务编排管理
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.7.1" data-path = "../practice/helm.html" >
< a href = "../practice/helm.html" >
< b > 5.7.1.< / b >
使用Helm管理kubernetes应用
< / a >
< / li >
< li class = "chapter " data-level = "5.7.2" data-path = "../practice/create-private-charts-repo.html" >
< a href = "../practice/create-private-charts-repo.html" >
< b > 5.7.2.< / b >
构建私有Chart仓库
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.8" data-path = "../practice/ci-cd.html" >
< a href = "../practice/ci-cd.html" >
< b > 5.8.< / b >
持续集成与发布
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.8.1" data-path = "../practice/jenkins-ci-cd.html" >
< a href = "../practice/jenkins-ci-cd.html" >
< b > 5.8.1.< / b >
使用Jenkins进行持续集成与发布
< / a >
< / li >
< li class = "chapter " data-level = "5.8.2" data-path = "../practice/drone-ci-cd.html" >
< a href = "../practice/drone-ci-cd.html" >
< b > 5.8.2.< / b >
使用Drone进行持续集成与发布
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "5.9" data-path = "../practice/update-and-upgrade.html" >
< a href = "../practice/update-and-upgrade.html" >
< b > 5.9.< / b >
更新与升级
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "5.9.1" data-path = "../practice/manually-upgrade.html" >
< a href = "../practice/manually-upgrade.html" >
< b > 5.9.1.< / b >
手动升级Kubernetes集群
< / a >
< / li >
< li class = "chapter " data-level = "5.9.2" data-path = "../practice/dashboard-upgrade.html" >
< a href = "../practice/dashboard-upgrade.html" >
< b > 5.9.2.< / b >
升级dashboard
< / a >
< / 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 >
< / 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/istio.html" >
< a href = "../usecases/istio.html" >
< b > 6.3.1.< / b >
Istio
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.1.1" data-path = "../usecases/istio-installation.html" >
< a href = "../usecases/istio-installation.html" >
< b > 6.3.1.1.< / b >
安装并试用Istio service mesh
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.2" data-path = "../usecases/configuring-request-routing.html" >
< a href = "../usecases/configuring-request-routing.html" >
< b > 6.3.1.2.< / b >
配置请求的路由规则
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.3" data-path = "../usecases/install-and-expand-istio-mesh.html" >
< a href = "../usecases/install-and-expand-istio-mesh.html" >
< b > 6.3.1.3.< / b >
安装和拓展Istio service mesh
< / a >
< / li >
< li class = "chapter " data-level = "6.3.1.4" data-path = "../usecases/integrating-vms.html" >
< a href = "../usecases/integrating-vms.html" >
< b > 6.3.1.4.< / b >
集成虚拟机
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.2" data-path = "../usecases/linkerd.html" >
< a href = "../usecases/linkerd.html" >
< b > 6.3.2.< / b >
Linkerd
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.2.1" data-path = "../usecases/linkerd-user-guide.html" >
< a href = "../usecases/linkerd-user-guide.html" >
< b > 6.3.2.1.< / b >
Linkerd 使用指南
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "6.3.3" data-path = "../usecases/conduit.html" >
< a href = "../usecases/conduit.html" >
< b > 6.3.3.< / b >
Conduit
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "6.3.3.1" data-path = "../usecases/conduit-overview.html" >
< a href = "../usecases/conduit-overview.html" >
< b > 6.3.3.1.< / b >
Condiut概览
< / a >
< / li >
< li class = "chapter " data-level = "6.3.3.2" data-path = "../usecases/conduit-installation.html" >
< a href = "../usecases/conduit-installation.html" >
< b > 6.3.3.2.< / b >
安装Conduit
< / a >
< / li >
< / ul >
< / 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-函数即服务
< / 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 >
< / ul >
< / li >
< li class = "chapter " data-level = "6.6" data-path = "../usecases/edge-computing.html" >
< a href = "../usecases/edge-computing.html" >
< b > 6.6.< / b >
边缘计算
< / 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 >
< / li >
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< li class = "chapter " data-level = "7.4" data-path = "../develop/using-vagrant-and-virtualbox-for-development.html" >
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2018-02-01 17:32:19 +08:00
< a href = "../develop/using-vagrant-and-virtualbox-for-development.html" >
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< b > 7.4.< / b >
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本地分布式开发环境搭建（ ）
< / a >
< / li >
< li class = "chapter " data-level = "7.5" data-path = "../develop/testing.html" >
< a href = "../develop/testing.html" >
< b > 7.5.< / b >
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单元测试和集成测试
< / a >
< / li >
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< li class = "chapter " data-level = "7.6" data-path = "../develop/client-go-sample.html" >
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< a href = "../develop/client-go-sample.html" >
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< b > 7.6.< / b >
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client-go示例
< / a >
< / li >
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< li class = "chapter " data-level = "7.7" data-path = "../develop/operator.html" >
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< a href = "../develop/operator.html" >
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< b > 7.7.< / b >
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Operator
< / a >
< / li >
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< li class = "chapter " data-level = "7.8" data-path = "../develop/advance-developer.html" >
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2018-02-11 10:00:15 +08:00
< a href = "../develop/advance-developer.html" >
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< b > 7.8.< / b >
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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 >
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社区贡献
< / a >
< / li >
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< li class = "chapter " data-level = "7.10" data-path = "../develop/minikube.html" >
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< a href = "../develop/minikube.html" >
2018-02-11 10:00:15 +08:00
< b > 7.10.< / b >
2018-01-30 18:01:34 +08:00
Minikube
< / a >
< / li >
< li class = "header" > 附录< / li >
< li class = "chapter " data-level = "8.1" data-path = "../appendix/" >
< a href = "../appendix/" >
< b > 8.1.< / b >
附录说明
< / a >
< / li >
< li class = "chapter " data-level = "8.2" data-path = "../appendix/debug-kubernetes-services.html" >
< a href = "../appendix/debug-kubernetes-services.html" >
< b > 8.2.< / b >
Kubernetes中的应用故障排查
< / a >
< / li >
< li class = "chapter " data-level = "8.3" data-path = "../appendix/material-share.html" >
< a href = "../appendix/material-share.html" >
< b > 8.3.< / b >
Kubernetes相关资讯和情报链接
< / a >
< / li >
< li class = "chapter " data-level = "8.4" data-path = "../appendix/docker-best-practice.html" >
< a href = "../appendix/docker-best-practice.html" >
< b > 8.4.< / b >
Docker最佳实践
< / a >
< / li >
< li class = "chapter " data-level = "8.5" data-path = "../appendix/tricks.html" >
< a href = "../appendix/tricks.html" >
< b > 8.5.< / b >
使用技巧
< / a >
< / li >
< li class = "chapter " data-level = "8.6" data-path = "../appendix/issues.html" >
< a href = "../appendix/issues.html" >
< b > 8.6.< / b >
问题记录
< / a >
< / li >
< li class = "chapter " data-level = "8.7" data-path = "../appendix/kubernetes-changelog.html" >
< a href = "../appendix/kubernetes-changelog.html" >
< b > 8.7.< / b >
Kubernetes版本更新日志
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "8.7.1" data-path = "../appendix/kubernetes-1.7-changelog.html" >
< a href = "../appendix/kubernetes-1.7-changelog.html" >
< b > 8.7.1.< / b >
Kubernetes1.7更新日志
< / a >
< / li >
< li class = "chapter " data-level = "8.7.2" data-path = "../appendix/kubernetes-1.8-changelog.html" >
< a href = "../appendix/kubernetes-1.8-changelog.html" >
< b > 8.7.2.< / b >
Kubernetes1.8更新日志
< / a >
< / li >
< li class = "chapter " data-level = "8.7.3" data-path = "../appendix/kubernetes-1.9-changelog.html" >
< a href = "../appendix/kubernetes-1.9-changelog.html" >
< b > 8.7.3.< / b >
Kubernetes1.9更新日志
< / a >
< / li >
< / ul >
< / li >
< li class = "chapter " data-level = "8.8" data-path = "../appendix/summary-and-outlook.html" >
< a href = "../appendix/summary-and-outlook.html" >
< b > 8.8.< / b >
Kubernetes及云原生年度总结及展望
< / a >
< ul class = "articles" >
< li class = "chapter " data-level = "8.8.1" 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 > 8.8.1.< / b >
Kubernetes与云原生2017年年终总结及2018年展望
< / a >
< / li >
< / ul >
< / li >
< li class = "divider" > < / li >
< li >
< a href = "https://www.gitbook.com" target = "blank" class = "gitbook-link" >
本书使用 GitBook 发布
< / a >
< / li >
< / ul >
< / nav >
< / div >
< div class = "book-body" >
< div class = "body-inner" >
< div class = "book-header" role = "navigation" >
<!-- Title -->
< h1 >
< i class = "fa fa-circle-o-notch fa-spin" > < / i >
< a href = ".." > Storage Class< / 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 = "storageclass" > StorageClass< / h1 >
< p > 本 文 介 绍 了 Kubernetes 中 < code > StorageClass< / code > 的 概 念 。 在 阅 读 本 文 之 前 建 议 先 熟 悉 < a href = "https://kubernetes.io/docs/concepts/storage/volumes" target = "_blank" > 卷 < / a > 和 < a href = "https://kubernetes.io/docs/concepts/storage/persistent-volumes" target = "_blank" > Persistent Volume（ 持 久 卷 ） < / a > 。 < / p >
< h2 id = "介绍" > 介 绍 < / h2 >
< p > < code > StorageClass< / code > 为 管 理 员 提 供 了 描 述 存 储 " class（ 类 ） " 的 方 法 。 不 同 的 class 可 能 会 映 射 到 不 同 的 服 务 质 量 等 级 或 备 份 策 略 ， 或 由 群 集 管 理 员 确 定 的 任 意 策 略 。 Kubernetes 本 身 不 清 楚 各 种 class 代 表 的 什 么 。 这 个 概 念 在 其 他 存 储 系 统 中 有 时 被 称 为 “ 配 置 文 件 ” 。 < / p >
< h2 id = "storageclass-资源" > StorageClass 资 源 < / h2 >
< p > < code > StorageClass< / code > 中 包 含 < code > provisioner< / code > 、 < code > parameters< / code > 和 < code > reclaimPolicy< / code > 字 段 ， 当 class 需 要 动 态 分 配 < code > PersistentVolume< / code > 时 会 使 用 到 。 < / p >
< p > < code > StorageClass< / code > 对 象 的 名 称 很 重 要 ， 用 户 使 用 该 类 来 请 求 一 个 特 定 的 方 法 。 当 创 建 < code > StorageClass< / code > 对 象 时 ， 管 理 员 设 置 名 称 和 其 他 参 数 ， 一 旦 创 建 了 对 象 就 不 能 再 对 其 更 新 。 < / p >
< p > 管 理 员 可 以 为 没 有 申 请 绑 定 到 特 定 class 的 PVC 指 定 一 个 默 认 的 < code > StorageClass< / code > ： 更 多 详 情 请 参 阅 < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#persistentvolumeclaims" target = "_blank" > < code > PersistentVolumeClaim< / code > 章 节 < / a > 。 < / p >
2018-02-20 18:00:08 +08:00
< pre class = "language-" > < code class = "lang-yaml" > < span class = "token key atrule" > kind< / span > < span class = "token punctuation" > :< / span > StorageClass
< span class = "token key atrule" > apiVersion< / span > < span class = "token punctuation" > :< / span > storage.k8s.io/v1
< span class = "token key atrule" > metadata< / span > < span class = "token punctuation" > :< / span >
< span class = "token key atrule" > name< / span > < span class = "token punctuation" > :< / span > standard
< span class = "token key atrule" > provisioner< / span > < span class = "token punctuation" > :< / span > kubernetes.io/aws< span class = "token punctuation" > -< / span > ebs
< span class = "token key atrule" > parameters< / span > < span class = "token punctuation" > :< / span >
< span class = "token key atrule" > type< / span > < span class = "token punctuation" > :< / span > gp2
< span class = "token key atrule" > reclaimPolicy< / span > < span class = "token punctuation" > :< / span > Retain
< span class = "token key atrule" > mountOptions< / span > < span class = "token punctuation" > :< / span >
< span class = "token punctuation" > -< / span > debug
2018-01-30 18:01:34 +08:00
< / code > < / pre >
< h3 id = "provisioner（存储分配器）" > Provisioner（ 存 储 分 配 器 ） < / h3 >
< p > Storage class 有 一 个 分 配 器 ， 用 来 决 定 使 用 哪 个 卷 插 件 分 配 PV。 该 字 段 必 须 指 定 。 < / p >
< table >
< thead >
< tr >
< th > Volume Plugin< / th >
< th > Internal Provisioner< / th >
< th > Config Example< / th >
< / tr >
< / thead >
< tbody >
< tr >
< td > AWSElasticBlockStore< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#aws" target = "_blank" > AWS< / a > < / td >
< / tr >
< tr >
< td > AzureFile< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#azure-file" target = "_blank" > Azure File< / a > < / td >
< / tr >
< tr >
< td > AzureDisk< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#azure-disk" target = "_blank" > Azure Disk< / a > < / td >
< / tr >
< tr >
< td > CephFS< / td >
< td > -< / td >
< td > -< / td >
< / tr >
< tr >
< td > Cinder< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#openstack-cinder" target = "_blank" > OpenStack Cinder< / a > < / td >
< / tr >
< tr >
< td > FC< / td >
< td > -< / td >
< td > -< / td >
< / tr >
< tr >
< td > FlexVolume< / td >
< td > -< / td >
< td > -< / td >
< / tr >
< tr >
< td > Flocker< / td >
< td > ✓ < / td >
< td > -< / td >
< / tr >
< tr >
< td > GCEPersistentDisk< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#gce" target = "_blank" > GCE< / a > < / td >
< / tr >
< tr >
< td > Glusterfs< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#glusterfs" target = "_blank" > Glusterfs< / a > < / td >
< / tr >
< tr >
< td > iSCSI< / td >
< td > -< / td >
< td > -< / td >
< / tr >
< tr >
< td > PhotonPersistentDisk< / td >
< td > ✓ < / td >
< td > -< / td >
< / tr >
< tr >
< td > Quobyte< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#quobyte" target = "_blank" > Quobyte< / a > < / td >
< / tr >
< tr >
< td > NFS< / td >
< td > -< / td >
< td > -< / td >
< / tr >
< tr >
< td > RBD< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#ceph-rbd" target = "_blank" > Ceph RBD< / a > < / td >
< / tr >
< tr >
< td > VsphereVolume< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#vsphere" target = "_blank" > vSphere< / a > < / td >
< / tr >
< tr >
< td > PortworxVolume< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#portworx-volume" target = "_blank" > Portworx Volume< / a > < / td >
< / tr >
< tr >
< td > ScaleIO< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#scaleio" target = "_blank" > ScaleIO< / a > < / td >
< / tr >
< tr >
< td > StorageOS< / td >
< td > ✓ < / td >
< td > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes.md#storageos" target = "_blank" > StorageOS< / a > < / td >
< / tr >
< / tbody >
< / table >
< p > 您 不 限 于 指 定 此 处 列 出 的 " 内 置 " 分 配 器 （ 其 名 称 前 缀 为 kubernetes.io 并 打 包 在 Kubernetes 中 ） 。 您 还 可 以 运 行 和 指 定 外 部 分 配 器 ， 这 些 独 立 的 程 序 遵 循 由 Kubernetes 定 义 的 < a href = "https://git.k8s.io/community/contributors/design-proposals/storage/volume-provisioning.md" target = "_blank" > 规 范 < / a > 。 外 部 供 应 商 的 作 者 完 全 可 以 自 由 决 定 他 们 的 代 码 保 存 于 何 处 、 打 包 方 式 、 运 行 方 式 、 使 用 的 插 件 （ 包 括 Flex） 等 。 代 码 仓 库 < a href = "https://github.com/kubernetes-incubator/external-storage" target = "_blank" > kubernetes-incubator/external-storage< / a > 包 含 一 个 用 于 为 外 部 分 配 器 编 写 功 能 实 现 的 类 库 ， 以 及 各 种 社 区 维 护 的 外 部 分 配 器 。 < / p >
< p > 例 如 ， NFS 没 有 内 部 分 配 器 ， 但 可 以 使 用 外 部 分 配 器 。 一 些 外 部 分 配 器 在 代 码 仓 库 < a href = "https://github.com/kubernetes-incubator/external-storage" target = "_blank" > kubernetes-incubator/external-storage< / a > 中 。 也 有 第 三 方 存 储 供 应 商 提 供 自 己 的 外 部 分 配 器 。 < / p >
< p > 关 于 内 置 的 StorageClass 的 配 置 请 参 考 < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes/" target = "_blank" > Storage Classes< / a > 。 < / p >
< h3 id = "回收策略" > 回 收 策 略 < / h3 >
< p > 由 storage class 动 态 创 建 的 Persistent Volume 会 在 的 < code > reclaimPolicy< / code > 字 段 中 指 定 回 收 策 略 ， 可 以 是 < code > Delete< / code > 或 者 < code > Retain< / code > 。 如 果 < code > StorageClass< / code > 对 象 被 创 建 时 没 有 指 定 < code > reclaimPolicy< / code > ， 它 将 默 认 为 < code > Delete< / code > 。 < / p >
< p > 通 过 storage class 手 动 创 建 并 管 理 的 Persistent Volume 会 使 用 它 们 被 创 建 时 指 定 的 回 收 政 策 。 < / p >
< h3 id = "挂载选项" > 挂 载 选 项 < / h3 >
< p > 由 storage class 动 态 创 建 的 Persistent Volume 将 使 用 class 中 < code > mountOptions< / code > 字 段 指 定 的 挂 载 选 项 。 < / p >
< p > 如 果 卷 插 件 不 支 持 挂 载 选 项 ， 却 指 定 了 该 选 项 ， 则 分 配 操 作 失 败 。 安 装 选 项 在 class 和 PV 上 都 不 会 做 验 证 ， 所 以 如 果 挂 载 选 项 无 效 ， 那 么 这 个 PV 就 会 失 败 。 < / p >
< h2 id = "参数" > 参 数 < / h2 >
< p > Storage class 具 有 描 述 属 于 storage class 卷 的 参 数 。 取 决 于 < code > 分 配 器 < / code > ， 可 以 接 受 不 同 的 参 数 。 例 如 ， 参 数 < code > type< / code > 的 值 < code > io1< / code > 和 参 数 < code > iopsPerGB< / code > 特 定 于 EBS PV。 当 参 数 被 省 略 时 ， 会 使 用 默 认 值 。 < / p >
< h2 id = "参考" > 参 考 < / h2 >
< ul >
< li > < a href = "https://kubernetes.io/docs/concepts/storage/storage-classes/" target = "_blank" > https://kubernetes.io/docs/concepts/storage/storage-classes/< / a > < / li >
< / ul >
2018-02-06 14:16:27 +08:00
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