Training and Tutorials Visualizing Real Time Linux Memory and CPU usage with Google Style Gauges By Leo G - March 22, 2016 803 FacebookTwitterPinterestWhatsAppLinkedinReddItEmail In this article I will describe how you can visualize the real time Memory and CPU usage of a Linux Server using Socket.io and D3.js gauges. Read More at http://techarena51.com/index.php/visualizing-linux-server-resource-usage-with-socket-io-and-d3-js-gauges/