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Mastering Memory Management in Linux with the free Command In the landscape of Linux system administration, monitoring system resources is crucial for maintaining performance and stability. One of the fundamental metrics to keep an eye on is memory usage.

Title: Essential Linux Commands for System Monitoring: vmstat, iostat, and free Introduction: In the vast toolkit of Linux system monitoring utilities, vmstat, iostat, and free are crucial commands that every system administrator should be familiar with. These tools provide real-time system performance data critical for daily operations and troubleshooting issues.