btop

Btop

btop is a system monitoring utility for Linux systems, providing an interactive interface to monitor CPU/RAM/swap usage, network activity, disk I/O, and more in real time.
btop image
monitoring cli terminal hardware system

btop: System Monitoring Utility for Linux Systems

A real-time system monitoring utility providing an interactive interface to monitor CPU/RAM/swap usage, network activity, disk I/O, and more.

What is Btop?

btop is a system monitoring utility for Linux systems, providing an interactive interface to monitor CPU, RAM, swap, and disk usage. It is designed to be highly customizable and provide a wealth of performance data in an easy-to-use terminal-based UI.

Some key features of btop include:

  • Real-time graphs for CPU (with core, frequency, usage breakdowns), RAM, swap, and disk read/writes
  • Ability to monitor network interface activity and bandwidth usage
  • Supports mouse scroll and keybindings for navigation
  • Extensive theming options to customize colors, graphs, meters, and more
  • Easy installation as a single binary, no dependencies required
  • Lightweight and low overhead so as not to interfere with system performance

btop provides a fast and user-friendly way to monitor overall system health and performance, complementing more detailed utilities like htop or iotop for drilling down on specific processes. Its interactive graphs and customization options make it well-suited for keeping an eye on Linux system usage over time.

Btop Features

Features

  1. Real-time system monitoring
  2. Interactive terminal interface
  3. Monitoring of CPU, RAM, swap, disk I/O
  4. Network activity monitoring
  5. Process management

Pricing

  • Open Source

Pros

Lightweight and fast

Easy to use interactive interface

Extensive system monitoring capabilities

Open source and free

Cons

Terminal-only, no GUI

Limited customization options

Not as feature-rich as other paid solutions


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