Use the mqsichangetrace to stop an active trace, by specifying
a trace level of none. This stops the trace
activity for the component that you specify on this command. It does not affect
active traces on other components. For example, if you stop tracing on the
execution group test, an active trace on another execution
group continues.
Note that, if you redeploy a component from the workbench,
trace for that component is returned to its default setting of none.