Glances

Glances

Glances is an open source, cross-platform system monitoring tool. It provides an overview of system resources like CPU, memory, disks, network, and processes in a clean and intuitive interface.
Glances image
monitoring system-resources processes

Glances: Open Source System Monitoring Tool

Glances is an open source, cross-platform system monitoring tool providing a clear overview of CPU, memory, disks, network, and processes in a clean interface.

What is Glances?

Glances is an open source, cross-platform system monitoring tool written in Python. It allows you to monitor your system's key metrics like CPU, memory, disks, network, and processes in real-time through a curses or web interface.

Some key features of Glances include:

  • Real-time overview of system resources utilization
  • Minimal dependencies and easy to install
  • Cross-platform - works on Linux, Windows, macOS, FreeBSD
  • Client-server architecture for monitoring remote systems
  • Support for plugins to extend functionality
  • Range of outputs - terminal UI, web server, API, exports to InfluxDB/Cassandra

Glances aims to provide an intuitive at-a-glance view to help monitor and troubleshoot systems performance and issues. Its modular design makes it easy to adapt for different use cases from servers to embedded systems. The project is open source and written in Python with active development.

Glances Features

Features

  1. Real-time monitoring of CPU, memory, disk I/O, network, processes
  2. Web interface for remote monitoring
  3. Alerts and notifications
  4. Support for major operating systems like Linux, Windows, macOS
  5. Plugin architecture for extensibility
  6. CLI and API for integration with other tools

Pricing

  • Open Source

Pros

Lightweight and low resource usage

Easy to install and configure

Intuitive UI with different views

Extensive metrics for system resources

Open source and free

Cons

Limited historical data

No log aggregation or search

Less customizable than other tools

Steep learning curve for advanced features


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