iostat and vmstat

iostat and vmstat are command-line utilities used for system monitoring. iostat reports CPU utilization and disk I/O statistics, providing insights into storage device performance. vmstat reports virtual memory statistics, including information about processes, memory, paging, block I/O, traps, and CPU activity, helping to identify performance bottlenecks related to memory and CPU usage.

Visit the following resources to learn more:

• @article@Linux Performance Monitoring with Vmstat and Iostat Commands
• @article@Linux Performance Monitoring: Using Tools Like top, vmstat, and iostat
• @article@Linux Performance Monitoring with Vmstat and Iostat Commands
• @video@037 Performance Monitoring with Vmstat and lostat