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OSM

A lightweight monitoring tool for tracking CPU, RAM, and disk usage on Linux Docker hosts (@orbitturner)

Official site consultedSenegalese open-source projects

Last verified: 1 October 2026

Lightweight Linux host monitoring tool tracking CPU, RAM and disk, with customizable thresholds and Slack and email alerts. It stores data in SQLite and deploys with Docker.

Services
  • CPU, RAM and disk monitoring
  • Customizable thresholds
  • Slack and email alerts
  • SQLite storage with log rotation
Access requirements

Free and open source, works only on Linux with Docker.

Sources