[zh] translate concepts/API-initiated Eviction

Author: zhiguo-lu

content/zh/docs/concepts/scheduling-eviction/api-eviction.md

@@ -0,0 +1,38 @@
+---
+title: API 发起的驱逐
+content_type: concept
+weight: 70
+---
+<!-- 
+---
+title: API-initiated Eviction
+content_type: concept
+weight: 70
+---
+-->
+{{< glossary_definition term_id="api-eviction" length="short" >}} </br>
+
+<!-- 
+You can request eviction by directly calling the Eviction API 
+using a client of the kube-apiserver, like the `kubectl drain` command. 
+This creates an `Eviction` object, which causes the API server to terminate the Pod. 
+
+API-initiated evictions respect your configured [`PodDisruptionBudgets`](/docs/tasks/run-application/configure-pdb/)
+and [`terminationGracePeriodSeconds`](/docs/concepts/workloads/pods/pod-lifecycle#pod-termination). 
+-->
+你可以通过 kube-apiserver 的客户端，比如 `kubectl drain` 这样的命令，直接调用 Eviction API 发起驱逐。
+此操作创建一个 `Eviction` 对象，该对象再驱动 API 服务器终止选定的 Pod。
+
+API 发起的驱逐将遵从你的
+[`PodDisruptionBudgets`](/zh/docs/tasks/run-application/configure-pdb/)
+和 [`terminationGracePeriodSeconds`](/zh/docs/concepts/workloads/pods/pod-lifecycle#pod-termination)
+配置。
+
+## {{% heading "whatsnext" %}}
+
+<!-- 
+* Learn about [Node-pressure Eviction](/docs/concepts/scheduling-eviction/node-pressure-eviction/)
+* Learn about [Pod Priority and Preemption](/docs/concepts/scheduling-eviction/pod-priority-preemption/)
+-->
+* 了解[节点压力引发的驱逐](/zh/docs/concepts/scheduling-eviction/node-pressure-eviction/)
+* 了解 [Pod 优先级和抢占](/zh/docs/concepts/scheduling-eviction/pod-priority-preemption/)

content/zh/docs/reference/glossary/api-eviction.md

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+---
+title: API 发起的驱逐
+id: api-eviction
+date: 2021-04-27
+full_link: /zh/docs/concepts/scheduling-eviction/pod-eviction/#api-eviction
+short_description: >
+  API 发起的驱逐是一个先调用 Eviction API 创建驱逐对象，再由该对象体面地中止 Pod 的过程。
+aka:
+tags:
+- operation
+---
+
+<!-- ---
+title: API-initiated eviction
+id: api-eviction
+date: 2021-04-27
+full_link: /docs/concepts/scheduling-eviction/pod-eviction/#api-eviction
+short_description: >
+  API-initiated eviction is the process by which you use the Eviction API to create an
+  Eviction object that triggers graceful pod termination.
+aka:
+tags:
+- operation
+---
+-->
+<!-- 
+API-initiated eviction is the process by which you use the [Eviction API](/docs/reference/generated/kubernetes-api/{{<param "version">}}/#create-eviction-pod-v1-core)
+to create an `Eviction` object that triggers graceful pod termination.
+-->
+API 发起的驱逐是一个先调用
+[Eviction API](/docs/reference/generated/kubernetes-api/{{<param "version">}}/create-eviction-pod-v1-core)
+创建驱逐对象，再由该对象体面地中止 Pod 的过程。
+
+<!--more-->
+
+<!-- 
+You can request eviction either by directly calling the Eviction API 
+using a client of the kube-apiserver, like the `kubectl drain` command. 
+When an `Eviction` object is created, the API server terminates the Pod. 
+
+API-initiated eviction is not the same as [node-pressure eviction](/docs/concepts/scheduling-eviction/eviction/#kubelet-eviction).
+-->
+你可以通过 kube-apiserver 的客户端，比如 `kubectl drain` 这样的命令，直接调用 Eviction API 发起驱逐。
+当 `Eviction` 对象创建出来之后，该对象将驱动 API 服务器终止选定的Pod。
+
+API 发起的驱逐不同于
+[节点压力引发的驱逐](/zh/docs/concepts/scheduling-eviction/eviction/#kubelet-eviction)。