The following subroutines can be used in monitoring and tuning performance:
|Determines the scheduling priority of a running process.
|Determines the nice value of a running process
|Retrieves information about the use of system resources.
|Increments the nice value of the current process.
|Retrieves information about paging space use.
|Changes the priority of a running process to a fixed priority.
|Sets the nice value of a running process.
"AIX Performance Monitoring and Tuning Commands"