System insights with command-line tools: free and vmstat In this fifth article of the “System insights with command-line tools” series we explore free and vmstat, two small utilities that reveal a surprising amount about your Linux system’s health. free gives you an instant snapshot of how RAM and swap are being used. vmstat (the virtual memory statistics reporter) reports a real-time view of […]
https://fedoramagazine.org/sys....tem-insights-with-co