Open Source System Monitoring Tools - Page 3
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System Monitoring Tools
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ElAdmin
Backend management system based on Spring Boot
Eladmin is a modular, full-featured backend management system based on Spring Boot, Spring Security, JWT, and Vue.js. It provides a front-end and back-end separation architecture suitable for enterprise-level projects and includes functionality like user and role management, logging, code generation, and monitoring. Eladmin is designed for quick deployment of admin systems and offers a robust base for building custom applications with authentication, authorization, and responsive UI components. -
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File Logger
FileLogger is a file system monitoring utility
FileLogger v1.0 file system monitor is useful for tracking changes in your file system. The file system monitor watches any directory you specify and maintain a log when that directory undergoes any change. It is completely configurable and can detect when any file on the system is edited, deleted, or added. -
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File System Monitoring Script
Linux FS Monitoring Script
This page describes generic file system monitoring script for Linux based systems -
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FireSpecs
Hardware monitoring and system information tool with GUI for Linux.
FireSpecs displays comprehensive system information through an intuitive tabbed interface and provides detailed insights into hardware components, USB devices, and storage. Now open source! -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Fleetbase
Open source infrastructure and OS for logistics. A full end to end ope
Fleetbase is a comprehensive, open-source platform for the management and orchestration of logistics and supply chain operations. This dual-natured platform serves not only as an efficient operational tool for companies within these industries but also as a robust foundational layer for developers. Its versatility emanates from its core, which is skillfully constructed around a series of "extensions," creating a flexible and customizable framework that accommodates a wide spectrum of supply chain and logistics requirements. Every individual extension within Fleetbase is purposefully engineered to fulfill specific roles within the expansive ecosystem of supply chain and logistics. With inherent extensibility users have the freedom to craft their own extensions, thereby expanding the ecosystem and ensuring the platform's adaptability across a multitude of use cases. -
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FlexMon is a flexible system monitoring system for Unix. In a client-server framework, plugins for e.g. load average, process status, disk status, CPU fan/temerature are provided. A command-line client exists, with a GUI and CGI interface to come.
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Flower
Real-time monitor and web admin for Celery distributed task queue
Flower is an open-source web application that provides real-time monitoring and administrative control for Celery distributed task queues. It exposes detailed visibility into worker status, task execution history, and queue metrics through an interactive web dashboard. Developers and operators can remotely manage workers by restarting instances, adjusting pool sizes, revoking tasks, or applying rate limits without direct server access. Flower also supports broker monitoring and integrates with authentication providers and Prometheus for metrics export, making it suitable for production environments. The tool communicates with Celery using event streams, allowing near real-time updates on asynchronous workloads. Because Celery is widely used in Python microservices and background job systems, Flower has become a standard companion utility for teams that need operational insight and control over distributed task processing. -
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Ganglia Job Monarch
Batch system monitoring and archiving
Job Monarch is an addon to the Ganglia Monitoring System that provides batch job monitoring and archiving plus a graphical overview of clusters and assorted batch systems. Fully supported batch system: Torque, PBS and SLURM. Experimental: LSF, SGE -
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HealthMonitor is a free powerful and featureful system monitoring tool for Windows. It works as a Windows Service and check system status (event viewer, disk free space, services status, performance....) and notify the administration by E-Mail, SMS ...
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Forever Free Full-Stack Observability | Grafana CloudBuilt on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
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Instrument Monitor
Instrument Monitor - System Monitoring and Log Tracking Tool
Instrument Monitor is a powerful open-source tool for system monitoring and log tracking. It provides real-time log tailing, service monitoring, system reboot capabilities, and customizable alerts. With support for log filtering, search, and cross-platform compatibility, Instrument Monitor simplifies system administration tasks. Developed using Lazarus and Free Pascal, it welcomes community contributions. Download now and take control of your systems! For more information, visit https://vonwallace.com -
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JMonTools is a free application for remote monitoring of Unix-like systems. It provides agentless monitoring of multiple remote servers. It collects various system stats and displays real-time graphs in a single console for viewing and analysis.
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JavaTB is a Java ToolBox that goes beyond what operating systems provide for file management, networking, system monitoring and many more functions.
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JointJS
The HTML 5 JavaScript diagramming library
JointJS is the open source HTML 5 JavaScript diagramming library. JointJS is a comprehensive framework for building fully interactive diagramming tools and application builders. JointJS makes it easy to create visual languages & tools of various kinds. The event-driven nature together with MVC architecture of JointJS makes it easy to plug-in any backend application. Whether you're creating a state machine builder, modeling tool, voice application designer, system monitoring tool, electronic circuits simulator, information system browser and editor, implementing a visual programming language or building a graph visualization with interaction, JointJS is the toolkit that makes your life easier. -
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Linux Appliance Box is a JeOS which integrates some of the best open-source software to create production ready server class appliance with fully integrated monitoring and configuration support.
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Linux Monitor is system monitoring software for linux. Linux Monitor has client and server programs to monitor remote services(HTTP,SMTP,IMAP and NNTP). All "errors" are stored to database and viewed using cgi-scripts.
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Mapp
System Monitoring App
Mapp is a desktop application software written in JAVA. It gives the overview system resource usage. In addition, it contains a music player and an offline Eng-Hindi dictionary. CHECKOUT THE OUTPUT VIDEO. The dictionary database isdownloaded from internet and should not be taken for commercial use. -
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Mimic is a visual web-based monitoring aggregation system aimed at sysadmins managing medium to large server farms which reduces status of hosts to a small icon representing each host. It could also be thought of as a monitoring system monitoring system. This project was moved to GitHub in May 2015 and active development no longer happens here.
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Use your Java-enabled mobile phone to monitor your systems and applications! MobiMon is a modular and extensible set of software components for remote, mobile system monitoring based on J2ME, J2EE and JMX - the Java Management Extensions. Enjoy!
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Monitorix
Monitorix is a free, open source, lightweight system monitoring tool
Monitorix is a free, open source, lightweight system monitoring tool designed to monitor as many services and system resources as possible. It has been created to be used under production Linux/UNIX servers, but due to its simplicity and small size can be used on embedded devices as well. It consists mainly of two programs: a collector, called monitorix, which is a Perl daemon that is started automatically like any other system service, and a CGI script called monitorix.cgi. Monitorix includes its own HTTP server built in (which is listening by default on port 8080/TCP) to see the statistics graphs, so you aren't forced to install a third-party web server to use it. Just point your browser at http://localhost:8080/monitorix. -
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Monitorix
Monitorix is a system monitoring tool
Monitorix is a free, open source, lightweight system monitoring tool designed to monitor as many services and system resources as possible. It has been created to be used under production Linux/UNIX servers, but due to its simplicity and small size may also be used on embedded devices as well. -
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Library to handle drawing on cheap 84x48 LCD (PCD8544 controller) used in some Nokia mobile phones (for ex. 3310, 3330, 3210) via LPT port. Contains some demostration software. May be used in various applications: pc modding, system monitoring etc.
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Opserver
Stack Exchange's Monitoring System
Opserver is a full-stack monitoring system originally developed by the Stack Exchange engineering team to provide deep operational visibility across large-scale production environments. It functions as a centralized dashboard capable of independently monitoring servers, databases, caches, and network components while aggregating them into a unified operational view. The platform supports a wide range of integrations including SQL Server, Redis, Elasticsearch, HAProxy, and external monitoring systems, making it highly extensible. Built on .NET technologies, Opserver can run across multiple operating systems and is designed for environments that require both infrastructure metrics and application-level diagnostics. It emphasizes real-time status visualization combined with drill-down capabilities for troubleshooting complex distributed systems. -
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System monitoring utility, written in plain C. Allows application execution and performance monitoring, saving results into XML files. Monitors CPU, memory, network and disk usage on a per-application or per-system basis.
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PyMeter is a system monitoring program written in Python. It is used for agentless remote monitoring of unix-like hosts. It uses an extensible object-oriented framework so plugins for monitoring new stats can be added easily.
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QConfigControl is a system monitoring tool, to watch your lokal and remote system. This program is designed for linux and unix platforms.
