[zh] Sync changes from English site (7)
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@@ -1,11 +1,11 @@
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---
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title: 驱逐策略
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content_template: templates/concept
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content_type: concept
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weight: 60
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---
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<!--
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title: Eviction Policy
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content_template: templates/concept
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content_type: concept
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weight: 60
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-->
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@@ -20,25 +20,28 @@ This page is an overview of Kubernetes' policy for eviction.
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<!--
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## Eviction Policy
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The {{< glossary_tooltip text="Kubelet" term_id="kubelet" >}} can proactively monitor for and prevent total starvation of a
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compute resource. In those cases, the `kubelet` can reclaim the starved
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resource by proactively failing one or more Pods. When the `kubelet` fails
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The {{< glossary_tooltip text="kubelet" term_id="kubelet" >}} proactively monitors for
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and prevents total starvation of a compute resource. In those cases, the `kubelet` can reclaim
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the starved resource by failing one or more Pods. When the `kubelet` fails
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a Pod, it terminates all of its containers and transitions its `PodPhase` to `Failed`.
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If the evicted Pod is managed by a Deployment, the Deployment will create another Pod
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If the evicted Pod is managed by a Deployment, the Deployment creates another Pod
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to be scheduled by Kubernetes.
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-->
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## 驱逐策略 {#eviction-policy}
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{{< glossary_tooltip text="Kubelet" term_id="kubelet" >}} 能够主动监测和防止计算资源的全面短缺。
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在资源短缺的情况下,`kubelet` 可以主动地结束一个或多个 Pod 以回收短缺的资源。
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当 `kubelet` 结束一个 Pod 时,它将终止 Pod 中的所有容器,而 Pod 的 `Phase` 将变为 `Failed`。
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如果被驱逐的 Pod 由 Deployment 管理,这个 Deployment 会创建另一个 Pod 给 Kubernetes 来调度。
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{{< glossary_tooltip text="Kubelet" term_id="kubelet" >}} 主动监测和防止
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计算资源的全面短缺。在资源短缺时,`kubelet` 可以主动地结束一个或多个 Pod
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以回收短缺的资源。
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当 `kubelet` 结束一个 Pod 时,它将终止 Pod 中的所有容器,而 Pod 的 `Phase`
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将变为 `Failed`。
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如果被驱逐的 Pod 由 Deployment 管理,这个 Deployment 会创建另一个 Pod 给
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Kubernetes 来调度。
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## {{% heading "whatsnext" %}}
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<!--
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- Read [Configure out of resource handling](/docs/tasks/administer-cluster/out-of-resource/) to learn more about eviction signals, thresholds, and handling.
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- Learn how to [configure out of resource handling](/docs/tasks/administer-cluster/out-of-resource/) with eviction signals and thresholds.
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-->
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- 阅读[配置资源不足的处理](/zh/docs/tasks/administer-cluster/out-of-resource/),
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进一步了解驱逐信号、阈值以及处理方法。
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进一步了解驱逐信号和阈值。
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