Top - Process Activity Monitor
Show real-time listing of running processes sorted by CPU or memory usage. Essential for identifying resource-intensive processes and system performance issues.
Usage
top-tool [options]
Options
-d N: Update interval in seconds-u user: Show only processes for a user-b: Batch mode for logging-o FIELD: Sort by specific field
Examples
top-tool
top-tool -u root
top-tool -b -n 1