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Reference files to sync task 8

pull/40172/head
xin gu 2023-03-21 10:11:23 +08:00
parent 81e347abe4
commit 4b3dc9320e
2 changed files with 13 additions and 21 deletions
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7
content/zh-cn/docs/reference/config-api/_index.md
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@ -1,5 +1,8 @@
---
title: 配置 API
weight: 65
weight: 130
---
<!---
title: Configuration APIs
weight: 130
-->

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content/zh-cn/docs/reference/instrumentation/node-metrics.md
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@ -66,31 +66,20 @@ kubelet endpoint, and not `/stats/summary`.
## Summary metrics API source {#summary-api-source}
By default, Kubernetes fetches node summary metrics data using an embedded
[cAdvisor](https://github.com/google/cadvisor) that runs within the kubelet.
## Summary API data via CRI {#pod-and-container-stats-from-cri}
[cAdvisor](https://github.com/google/cadvisor) that runs within the kubelet. If you
enable the `PodAndContainerStatsFromCRI` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/)
in your cluster, and you use a container runtime that supports statistics access via
{{< glossary_tooltip term_id="cri" text="Container Runtime Interface">}} (CRI), then
the kubelet [fetches Pod- and container-level metric data using CRI](/docs/reference/instrumentation/cri-pod-container-metrics), and not via cAdvisor.
-->
## 概要指标 API 源 {#summary-api-source}
默认情况下，Kubernetes 使用 kubelet 内运行的嵌入式 [cAdvisor](https://github.com/google/cadvisor)
获取节点概要指标数据。
## 通过 CRI 获得概要 API 数据 {#pod-and-container-stats-from-cri}
{{< feature-state for_k8s_version="v1.23" state="alpha" >}}
<!--
If you enable the `PodAndContainerStatsFromCRI`
[feature gate](/docs/reference/command-line-tools-reference/feature-gates/) in your
cluster, and you use a container runtime that supports statistics access via
{{< glossary_tooltip term_id="cri" text="Container Runtime Interface">}} (CRI), then
the kubelet fetches Pod- and container-level metric data using CRI, and not via cAdvisor.
-->
如果你在自己的集群中启用 `PodAndContainerStatsFromCRI`
获取节点概要指标数据。如果你在自己的集群中启用 `PodAndContainerStatsFromCRI`
[特性门控](/zh-cn/docs/reference/command-line-tools-reference/feature-gates/)，
且你通过{{< glossary_tooltip term_id="cri" text="容器运行时接口">}} (CRI) 使用支持统计访问的容器运行时，
则 kubelet 将使用 CRI 而不是 cAdvisor 来获取 Pod 和容器级别的指标数据。
则 kubelet [将使用 CRI 来获取 Pod 和容器级别的指标数据](/zh-cn/docs/reference/instrumentation/cri-pod-container-metrics)，
而不是 cAdvisor 来获取。
## {{% heading "whatsnext" %}}
<!--