AIX UNIX Monitor CPU for optimization and to determine CPU bottlenecks

To monitor CPU usage on an AIX UNIX system and optimize it, you can use the following commands:

1. topas: The topas command is a performance monitoring tool that displays real-time information about CPU usage, memory usage, and other system resources. You can use topas to identify CPU bottlenecks and optimize the system.

To run topas, use the following command:

topas

2. vmstat: The vmstat command displays information about system processes, memory usage, paging, and block I/O. You can use vmstat to identify CPU bottlenecks and optimize the system.

To run vmstat, use the following command:

vmstat

3. sar: The sar command is a performance monitoring tool that collects and reports system activity data. You can use sar to monitor CPU usage over a period of time and identify trends or patterns.

To run sar, use the following command:

sar

You can also use the -u option to display CPU usage data:

sar -u

These are some of the tools that you can use to monitor CPU usage on an AIX UNIX system and optimize it.