33 lines
1.1 KiB
Markdown
33 lines
1.1 KiB
Markdown
---
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title: "Grafana"
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type: concept
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tags: [visualization, monitoring, dashboard, devops]
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sources: [家庭监控方案-prometheus-grafana-node-exporter-cadvisor-blackbox]
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last_updated: 2026-04-16
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---
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## Definition
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Grafana 是开源的可视化平台，支持多数据源（Prometheus、Elasticsearch、Loki、InfluxDB 等）的仪表盘创建和告警通知。
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## Key Features
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- **多数据源支持**：Prometheus、Elasticsearch、Loki、InfluxDB、MySQL 等
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- **仪表盘模板**：社区共享大量预置仪表盘
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- **告警规则**：支持阈值、条件告警和多通道通知
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- **变量和模板**：支持动态仪表盘
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- **用户和权限**：支持团队和角色管理
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## Common Dashboard IDs
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- Node Exporter Full: `1860`
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- cAdvisor Container Metrics: `14282`
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- Blackbox Exporter Probe: `7587`
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## Use Cases
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- 基础设施监控仪表盘
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- 应用性能监控
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- 日志聚合可视化
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- 业务指标展示
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## Connections
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- [[Grafana]] ← data_source ← [[Prometheus]]
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- [[Grafana]] ← data_source ← [[Loki]]
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- [[Grafana]] ← core_tool ← [[监控可观测性]] |