监控与可观测性

louislam / uptime-kuma

Uptime Kuma 是一款美观易用的自托管监控工具。支持监控 HTTP、TCP、DNS、Docker 容器等，可通过 Telegram、Discord、Slack 等 90+ 服务发送通知。具备多语言支持、状态页面、2FA 认证和响应式界面等功能。

netdata / netdata

Netdata 是一个开源的实时基础设施监控平台。提供每秒级指标采集、机器学习异常检测、零配置部署和低资源占用。支持 Linux、macOS、FreeBSD 和 Windows 系统，可监控服务器、容器、应用程序和硬件传感器等 800+ 集成组件。

grafana / grafana

一个开源的监控和可观测性平台。Grafana 允许您查询、可视化、告警并理解来自任何数据源的指标。创建、探索和分享仪表盘，助力数据驱动文化。

prometheus / prometheus

The Prometheus monitoring system and time series database.

getsentry / sentry

Developer-first error tracking and performance monitoring

henrygd / beszel

Lightweight server monitoring with historical data, docker stats, and alerts.

openobserve / openobserve

OpenObserve is an open-source observability platform for logs, metrics, traces, and frontend monitoring. A cost-effective alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

influxdata / telegraf

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.