From f81e5644846368d167088209ae6d4e3d2a5179b1 Mon Sep 17 00:00:00 2001 From: xin gu <418294249@qq.com> Date: Fri, 7 Jul 2023 15:06:54 +0800 Subject: [PATCH] sync ephemeral-volumes storage-classes connect-applications-service --- .../concepts/storage/ephemeral-volumes.md | 4 ++-- .../docs/concepts/storage/storage-classes.md | 22 +++++++++++++++++++ .../services/connect-applications-service.md | 6 ++--- 3 files changed, 27 insertions(+), 5 deletions(-) diff --git a/content/zh-cn/docs/concepts/storage/ephemeral-volumes.md b/content/zh-cn/docs/concepts/storage/ephemeral-volumes.md index 7489d287cb..23b1ab20ac 100644 --- a/content/zh-cn/docs/concepts/storage/ephemeral-volumes.md +++ b/content/zh-cn/docs/concepts/storage/ephemeral-volumes.md @@ -75,7 +75,7 @@ different purposes: - [CSI ephemeral volumes](#csi-ephemeral-volumes): similar to the previous volume kinds, but provided by special [CSI drivers](https://github.com/container-storage-interface/spec/blob/master/spec.md) - which specifically [support this feature](https://kubernetes-csi.github.io/docs/drivers.html) + which specifically [support this feature](https://kubernetes-csi.github.io/docs/ephemeral-local-volumes.html) - [generic ephemeral volumes](#generic-ephemeral-volumes), which can be provided by all storage drivers that also support persistent volumes --> @@ -87,7 +87,7 @@ Kubernetes 为了不同的用途,支持几种不同类型的临时卷: [secret](/zh-cn/docs/concepts/storage/volumes/#secret): 将不同类型的 Kubernetes 数据注入到 Pod 中 - [CSI 临时卷](/zh-cn/docs/concepts/storage/volumes/#csi-ephemeral-volumes): - 类似于前面的卷类型,但由专门[支持此特性](https://kubernetes-csi.github.io/docs/drivers.html) + 类似于前面的卷类型,但由专门[支持此特性](https://kubernetes-csi.github.io/docs/ephemeral-local-volumes.html) 的指定 [CSI 驱动程序](https://github.com/container-storage-interface/spec/blob/master/spec.md)提供 - [通用临时卷](#generic-ephemeral-volumes): diff --git a/content/zh-cn/docs/concepts/storage/storage-classes.md b/content/zh-cn/docs/concepts/storage/storage-classes.md index 6b69a28c6f..435aa0c65d 100644 --- a/content/zh-cn/docs/concepts/storage/storage-classes.md +++ b/content/zh-cn/docs/concepts/storage/storage-classes.md @@ -88,6 +88,28 @@ mountOptions: volumeBindingMode: Immediate ``` + +### 默认 StorageClass {#default-storageclass} + +当一个 PVC 没有指定 `storageClassName` 时,会使用默认的 StorageClass。 +集群中只能有一个默认的 StorageClass。如果不小心设置了多个默认的 StorageClass, +当 PVC 动态配置时,将使用最新设置的默认 StorageClass。 + +关于如何设置默认的 StorageClass, +请参见[更改默认 StorageClass](/zh-cn/docs/tasks/administer-cluster/change-default-storage-class/)。 +请注意,某些云服务提供商可能已经定义了一个默认的 StorageClass。 + 现在,你应该能够从集群中任意节点上使用 curl 命令向 `:` 发送请求以访问 Nginx Service。 注意 Service IP 完全是虚拟的,它从来没有走过网络,如果对它如何工作的原理感到好奇, -可以进一步阅读[服务代理](/zh-cn/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies)的内容。 +可以进一步阅读[服务代理](/zh-cn/docs/reference/networking/virtual-ips/)的内容。