The system statistics collection daemon. Please send Pull Requests here!

Cacti ™

Time series data visualization software

RRDtool 1.x - Round Robin Database

System of Record for Kubernetes cost accounting: per-namespace CPU, memory and GPU usage, with the 30% non-allocatable overhead made visible. Connects to AI assistants via MCP (Claude, Gemini, Mistral, Cursor) for plain-language analysis. Formerly Kube-Opex-Analytics.

A Time Series Browser

A high performance data logging and graphing system for time series data.

A HTTP server that helps Grafana read RRD files via Grafana Simple JSON Datasource plugin

Python bindings for rrdtool

Converts RRD Files to a easy to consume ReST API

RRDcached Docker image

RRDTool Proxy

Byblos renders Prometheus queries as PNG graphs

Collect and Plot Linux System Usage Statistics using RRDtool.

RRDtool Wizard

RRD Custom Component for Home Assistant

Monitor an Arris cable modem bandwidth usage from its status page.

The RRDTool JSON Data Source for Grafana written in PHP

RRD-driven graph statistics for routers

Graphical statistics for Modoboa