Viewing thread history wait times

The Class 3 Wait Times information helps you diagnose performance problems.

About this task

This task assumes the thread history collector is running and you have identified one or more selection criteria you want to use to identify current or recent threads that may have performance problems.

For information on how to specify the criteria, see Using thread history.

Procedure

  1. From the Thread History Summary, select the thread you want accounting detail on, by entering W next to it and pressing ENTER. The DB2 Thread History Detail Wait Times panel is displayed.
  2. Examine the information in the Class 3 tab to diagnose performance problems.