Top 1100 monitoring open source projects

Experimental remote monitoring and management

iTerm2 expvar/JSON monitoring tool

.NET library to instrument your code with Prometheus metrics

This plugin provides native network instrumentation for monitoring and metrics collection, including: hardware, TCP response, RBLs, whois, port status, and more.

VMware vSphere Performance Metrics Integration with Graphite & InfluxDB

Ansible Role - Munin

Node.js Production Process Manager with a built-in Load Balancer.

Create agents that monitor and act on your behalf. Your agents are standing by!

Sentry is cross-platform application monitoring, with a focus on error reporting.

Web application for ethernet network mapping. PHP Software for network device monitoring with SNMP v(1/2c/3) protocol.

This plugin provides native process instrumentation for monitoring and metrics collection, including: process status, uptime, thread count, and others.

Visualize the traffic of your clusters in realtime from Prometheus data

Real time monitoring for embedded devices

A tool to monitor results collected by RIPE Atlas probes and verify they match against predefined expected values.

JavaScript Performance Monitor using canvas

A module to use Visual Studio Application Insights with the DNN Platform (formerly DotNetNuke) CMS

Node Application Metrics provides a foundational infrastructure for collecting resource and performance monitoring data for Node.js-based applications.

monitoring tool for better visibility when developing AWS Lambda functions

Acceptance Tests As Monitors

FlexyPool adds metrics and failover strategies to a given Connection Pool, allowing it to resize on demand.

HOMER - 100% Open-Source SIP / VoIP Packet Capture & Monitoring

.Net library implementing a Zabbix agent

Monitors different kinds of software projects for new releases

Wazuh - Chef cookbooks

Linux System Optimizer and Monitoring - https://oguzhaninan.github.io/Stacer-Web

Automatic CPU speed & power optimizer for Linux

Sematext Agent for monitoring MongoDB

An environmental monitoring and regulation system

🍱 Highly Configurable Terminal Dashboard for Developers and Creators

Uchiwa is a simple yet effective open-source dashboard for the Sensu monitoring framework.

A Prometheus exporter for some postgresql metrics

A PostgreSQL extension that provides SQL functions to allow capture of node OS metrics via SQL queries.

CSU's BGP Observatory code (bgpmon/pheme)

Automated tracing library for Go 1.x ⚡️

Monitoring log files on windows systems.

This project is a demonstration on how to instrument, monitor and trace applications using java frameworks and open-source tools like prometheus, grafana and jaeger.

A Kubernetes operator for running synthetic checks as pods. Works great with Prometheus!

DNS Monitoring Suite

Utilities for Sysmon

📊 Generate Server-Timing headers interactively in NodeJS

Monitoring tool to measure flow throughput of data sources and processing components that are part of Data Ingestion and ETL pipelines.

Web based metrics, monitoring, and observer

SAP Hana SQL Exporter for Prometheus

Graylog output plugin for Graphite and Ganglia

A powerful and easy to configure uptime and ssl monitor

The Heroic Time Series Database

StackImpact Java Profiler - Production-Grade Performance Profiler: CPU, locks, runtime metrics, and more

Export Django monitoring metrics for Prometheus.io

An extensible Java library for HTTP request and response logging

Kubernetes Setup for Prometheus and Grafana

🚦 Microservices Status Page. Monitors a distributed infrastructure and sends alerts (Slack, SMS, etc.).

An open-source and enterprise-level monitoring system.

bandwidth monitor and rate estimator

Enterprise Network Flow Collector (IPFIX, sFlow, Netflow) from Verizon Media

Simple place for people to provide examples of queries they've found useful.

Deploy Prometheus monitoring system

Successor: https://github.com/fluxcd/flux2 — The GitOps Kubernetes operator

A curated list of Site Reliability and Production Engineering resources.

Promgen is a configuration file generator for Prometheus

Secure observability, deployed in your own network. An open source alternative to SaaS solutions like Datadog, SignalFx, ...