> For the complete documentation index, see [llms.txt](https://docs.verge.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.verge.io/run-the-platform/zh/wei-hu-yu-jian-kong/diagnostics-overview.md).

# VergeOS 诊断概览

VergeOS 在整个平台中提供了全面的诊断工具，帮助系统管理员监控、排查故障，并在所有虚拟化组件中保持最佳性能。

## 组件特定诊断

* **网络诊断**

  网络基础设施故障排查与性能分析

  **访问：** 网络 → \[选择网络] → 诊断

  [网络诊断指南](/run-the-platform/zh/wang-luo/network-diagnostics.md)
* **节点诊断**

  硬件和系统级故障排查

  **访问：** 节点 → \[选择节点] → 诊断

  [节点诊断指南](/run-the-platform/zh/xi-tong-guan-li/node-diagnostics.md)
* **vSAN 诊断**

  存储系统分析与故障排查

  **访问：** 系统 → vSAN 诊断

  [vSAN 诊断指南](/run-the-platform/zh/cun-chu/vsan-diagnostics.md)
* **NAS 诊断**

  网络附加存储服务故障排查

  **访问：** NAS → \[选择 NAS 服务] → 诊断

  [NAS 诊断指南](/run-the-platform/zh/nas/nas-diagnostics.md)

## 系统级工具

* **系统诊断**

  全面的系统级诊断数据收集，并可直接与支持集成

  **访问：** 系统 → 系统诊断

  [系统诊断文档](/run-the-platform/zh/xi-tong-guan-li/diagnostics.md)
* **订阅与告警**

  主动监控和自动通知

  **访问：** 系统 → 订阅

  [订阅概览](/run-the-platform/zh/xi-tong-guan-li/subscriptions-overview.md)
* **Prometheus 导出器**

  与外部监控系统集成（Grafana、AlertManager）

  **访问：** 系统 → Prometheus 导出器

  [Prometheus 导出器](/automate-protect-and-extend/zh/ji-cheng-yu-api/prometheus-exporter.md)

## 最佳实践

**系统性方法：**

1. 定义问题范围和时间线
2. 从有针对性的组件诊断开始
3. 对复杂问题使用系统诊断
4. 记录发现并在需要时升级处理

**主动监控：**

* 设置订阅以持续进行健康监控
* 使用 Prometheus 集成进行长期趋势分析
* 使用诊断工具建立性能基线

***

{% hint style="success" %}
**需要帮助吗？**

如遇复杂问题或需要性能优化，请联系 [VergeOS 支持](/overview/zh/support-and-services.md) 并提供系统诊断数据和详细的问题描述。
{% endhint %}


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