Glances – cross-platform system monitoring tool written in Python

Last Updated on July 11, 2021

Glances is a cross-platform, open source, curses-based monitoring tool which aims to present a maximum of information in a minimum of space, ideally to fit in a classical 80×24 terminal or higher to have additional information.

Glances can adapt dynamically the displayed information depending on the terminal size. It can also work in a client/server mode for remote monitoring.

Glances uses PsUtil to fetch the statistical values from key elements.

Features include:

  • CPU Information (user related applications, system core programs and idle programs.
  • Total memory Information including RAM, Swap, Free memory etc.
  • The average CPU load for the past 1min, 5mins and 15 mins.
  • Network Download/Upload rates of network connections.
  • Total number of processes, active ones, sleeping processes etc.
  • Disk I/O related (read or write) speed details.
  • Currently mounted devices disk usages.
  • Top processes with their CPU/Memory usages, Names and location of application.
  • Shows the current date and time at bottom.
  • Highlights processes in Red that consumes highest system resources.

Website: nicolargo.github.io/glances
Support: GitHub
Developer: Nicolas Hennion, Alessio Sergi, Brandon Philips, Jon Renner
License: GNU LGPL v3

Glances

Glances is written in Python. Learn Python with our recommended free books and free tutorials.

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