zh-trans:/docs/tasks/federation/administer-federation/daemonset.md (#15839)
* . * . * . * zh-trans:/docs/tasks/federation/administer-federation/configmap.md (#15842) * . * . * Update configmap.md * . * zh-trans:/docs/tasks/federation/administer-federation/replicaset.md (#15840) * . * . * . * . * .
This commit is contained in:
MJ-CJM
committed by
Kubernetes Prow Robot
Kubernetes Prow Robot
parent
3a4039ffe7
commit
cea31c6c66
@@ -0,0 +1,135 @@
|
||||
---
|
||||
title: 联邦 DaemonSet
|
||||
content_template: templates/task
|
||||
---
|
||||
<!--
|
||||
---
|
||||
title: Federated DaemonSet
|
||||
content_template: templates/task
|
||||
---
|
||||
-->
|
||||
|
||||
{{% capture overview %}}
|
||||
|
||||
{{< deprecationfilewarning >}}
|
||||
{{< include "federation-deprecation-warning-note.md" >}}
|
||||
{{< /deprecationfilewarning >}}
|
||||
|
||||
<!--
|
||||
This guide explains how to use DaemonSets in a federation control plane.
|
||||
|
||||
DaemonSets in the federation control plane ("Federated Daemonsets" in
|
||||
this guide) are very similar to the traditional Kubernetes
|
||||
[DaemonSets](/docs/concepts/workloads/controllers/daemonset/) and provide the same functionality.
|
||||
Creating them in the federation control plane ensures that they are synchronized
|
||||
across all the clusters in federation.
|
||||
-->
|
||||
本指南说明了如何在联邦控制平面中使用 DaemonSet。
|
||||
|
||||
联邦控制平面中的 DaemonSet（在本指南中称为 “联邦 DaemonSet”）与传统的 Kubernetes [DaemonSet](/docs/concepts/workloads/controllers/daemonset/) 非常类似，并提供相同的功能。在联邦控制平面中创建联邦 DaemonSet 可以确保它们同步到联邦的所有集群中。
|
||||
|
||||
{{% /capture %}}
|
||||
|
||||
{{% capture prerequisites %}}
|
||||
|
||||
* {{< include "federated-task-tutorial-prereqs.md" >}}
|
||||
<!--
|
||||
* You should also have a basic
|
||||
[working knowledge of Kubernetes](/docs/tutorials/kubernetes-basics/) in
|
||||
general and [DaemonSets](/docs/concepts/workloads/controllers/daemonset/) in particular.
|
||||
-->
|
||||
* 你还应该具备基本的 [Kubernetes 应用知识](/docs/tutorials/kubernetes-basics/)，特别是 [DaemonSet](/docs/concepts/workloads/controllers/daemonset/) 相关的应用知识。
|
||||
|
||||
{{% /capture %}}
|
||||
|
||||
{{% capture steps %}}
|
||||
|
||||
<!--
|
||||
## Creating a Federated Daemonset
|
||||
|
||||
The API for Federated Daemonset is 100% compatible with the
|
||||
API for traditional Kubernetes DaemonSet. You can create a DaemonSet by sending
|
||||
a request to the federation apiserver.
|
||||
|
||||
You can do that using [kubectl](/docs/user-guide/kubectl/) by running:
|
||||
|
||||
``` shell
|
||||
kubectl --context=federation-cluster create -f mydaemonset.yaml
|
||||
```
|
||||
|
||||
The `--context=federation-cluster` flag tells kubectl to submit the
|
||||
request to the Federation apiserver instead of sending it to a Kubernetes
|
||||
cluster.
|
||||
|
||||
Once a Federated Daemonset is created, the federation control plane will create
|
||||
a matching DaemonSet in all underlying Kubernetes clusters.
|
||||
You can verify this by checking each of the underlying clusters, for example:
|
||||
|
||||
``` shell
|
||||
kubectl --context=gce-asia-east1a get daemonset mydaemonset
|
||||
```
|
||||
|
||||
The above assumes that you have a context named 'gce-asia-east1a'
|
||||
configured in your client for your cluster in that zone.
|
||||
-->
|
||||
## 创建联邦 Daemonset
|
||||
|
||||
联邦 Daemonset 的 API 和传统的 Kubernetes Daemonset API 是 100% 兼容的。您可以通过向联邦 apiserver 发送请求来创建一个 DaemonSet。
|
||||
|
||||
您可以通过使用 [kubectl](/docs/user-guide/kubectl/) 运行下面的指令来创建联邦 Daemonset：
|
||||
|
||||
``` shell
|
||||
kubectl --context=federation-cluster create -f mydaemonset.yaml
|
||||
```
|
||||
|
||||
`--context=federation-cluster` 参数告诉 kubectl 发送请求到联邦 apiserver 而不是某个 Kubernetes 集群。
|
||||
|
||||
一旦联邦 Daemonset 被创建，联邦控制平面就会在所有底层 Kubernetes 集群中创建匹配的 Daemonset。您可以通过检查底层每个集群来对其进行验证，例如：
|
||||
|
||||
``` shell
|
||||
kubectl --context=gce-asia-east1a get daemonset mydaemonset
|
||||
```
|
||||
|
||||
上面的命令假定您在客户端中配置了一个叫做 ‘gce-asia-east1a’ 的上下文。
|
||||
|
||||
|
||||
<!--
|
||||
## Updating a Federated Daemonset
|
||||
|
||||
You can update a Federated Daemonset as you would update a Kubernetes
|
||||
DaemonSet; however, for a Federated Daemonset, you must send the request to
|
||||
the federation apiserver instead of sending it to a specific Kubernetes cluster.
|
||||
The federation control plane ensures that whenever the Federated Daemonset is
|
||||
updated, it updates the corresponding DaemonSets in all underlying clusters to
|
||||
match it.
|
||||
-->
|
||||
## 更新联邦 Daemonset
|
||||
|
||||
您可以像更新 Kubernetes Daemonset 一样更新联邦 Daemonset。但是，对于联邦 Daemonset，您必须发送请求到联邦 apiserver 而不是某个特定的 Kubernetes 集群。联邦控制平面会确保每当联邦 Daemonset 更新时，它会更新所有底层集群中的 Daemonset 来和更新后的内容保持一致。
|
||||
|
||||
<!--
|
||||
## Deleting a Federated Daemonset
|
||||
|
||||
You can delete a Federated Daemonset as you would delete a Kubernetes
|
||||
DaemonSet; however, for a Federated Daemonset, you must send the request to
|
||||
the federation apiserver instead of sending it to a specific Kubernetes cluster.
|
||||
|
||||
For example, you can do that using kubectl by running:
|
||||
|
||||
```shell
|
||||
kubectl --context=federation-cluster delete daemonset mydaemonset
|
||||
```
|
||||
-->
|
||||
## 删除联邦 Daemonset
|
||||
|
||||
您可以像删除 Kubernetes Daemonset 一样删除联邦 Daemonset。但是，对于联邦 Daemonset，您必须发送请求到联邦 apiserver 而不是某个特定的 Kubernetes 集群。
|
||||
|
||||
例如，您可以使用 kubectl 运行下面的命令来删除联邦 Daemonset：
|
||||
|
||||
```shell
|
||||
kubectl --context=federation-cluster delete daemonset mydaemonset
|
||||
```
|
||||
|
||||
{{% /capture %}}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user