Reverting the Query Monitor subsystem to a previous version

Follow these steps to revert from the current version of the Query Monitor subsystem to a previous version.

Procedure

1. Shut down the current version of the Query Monitor subsystem.
2. Stop all instances of Db2® Query Monitor and other products that use the Db2 Data Access Common Collector that are running on the z/OS® image.
3. Shut down the master address space that the current version of the Query Monitor subsystem was using.
4. Start the previous version of the Query Monitor subsystem.