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删除红帽构建的 OpenTelemetry

Red Hat build of OpenTelemetry 3.8

卸载 Collector 实例和 OpenTelemetry Operator

Red Hat OpenShift Documentation Team

摘要

本文档论述了如何从 OpenShift 集群中删除 Red Hat build of OpenTelemetry。了解删除的正确序列：关闭 OpenTelemetry pod、删除 OpenTelemetryCollector 和 OpenTelemetryInstrumentation 实例，以及卸载 OpenTelemetry Operator。包含使用 Web 控制台管理员视图和命令行界面删除实例的流程，验证步骤以确认成功删除。

第 1 章 删除
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从 OpenShift Container Platform 集群中删除红帽构建的 OpenTelemetry 步骤如下：

  1. 关闭红帽构建的 OpenTelemetry pod。
  2. 删除任何 OpenTelemetryCollector 实例。
  3. 删除 OpenTelemetry Operator 的红帽构建。

您可以在 web 控制台的 Administrator 视图中删除 OpenTelemetry Collector 实例。

先决条件

  • 以集群管理员身份使用 cluster-admin 角色登录到 web 控制台。
  • 对于 Red Hat OpenShift Dedicated，您必须使用具有 dedicated-admin 角色的帐户登录。

流程

  1. 进入 Ecosystem → Installed Operators → 红帽构建的 OpenTelemetry Operator → OpenTelemetry Instrumentation 或 OpenTelemetryCollector。
  2. 要删除相关实例，请选择 kebab → Delete …​ → Delete。
  3. 可选：删除红帽构建的 OpenTelemetry Operator。

1.2. 使用 CLI 删除 OpenTelemetry Collector 实例
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您可以在命令行中删除 OpenTelemetry Collector 实例。

先决条件

  • 集群管理员具有 cluster-admin 角色的活跃 OpenShift CLI (oc) 会话。

    提示
    • 确保您的 OpenShift CLI (oc) 版本为最新版本，并与您的 OpenShift Container Platform 版本匹配。

    • 运行 oc login: 

      $ oc login --username=<your_username>
      Copy to Clipboard Toggle word wrap

流程

  1. 运行以下命令，获取 OpenTelemetry Collector 实例的名称： 

    $ oc get deployments -n <project_of_opentelemetry_instance>
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  2. 运行以下命令来删除 OpenTelemetry Collector 实例： 

    $ oc delete opentelemetrycollectors <opentelemetry_instance_name> -n <project_of_opentelemetry_instance>
    Copy to Clipboard Toggle word wrap
  3. 可选：删除红帽构建的 OpenTelemetry Operator。

验证

  • 要验证成功删除 OpenTelemetry Collector 实例，请再次运行 oc get deployments ： 

    $ oc get deployments -n <project_of_opentelemetry_instance>
    Copy to Clipboard Toggle word wrap

法律通告
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The text of and illustrations in this document are licensed by Red Hat under a Creative Commons Attribution–Share Alike 3.0 Unported license ("CC-BY-SA"). An explanation of CC-BY-SA is available at http://creativecommons.org/licenses/by-sa/3.0/. In accordance with CC-BY-SA, if you distribute this document or an adaptation of it, you must provide the URL for the original version.
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