Using the SORT command in the EXEC Management application
SORT AVGCPU D
This command sorts the display where the EXECs with the highest average CPU consumption are shown at the top. By sorting the display, you can more easily see where the AVERAGE CPU consumption of a specific EXEC is equal-to or less-than the limit set in the TIMEXLIM parameter for the subsystem.
You should address the EXECs that are executing above this limit for tuning.
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