To activate the sampling of activities at a specified period, perform one of the following actions
Select the Activate Timer (nnn) command from the Options menu.
The value in parentheses is the number of seconds at which sampling occurs and which is specified on the Monitor Setup view of the General activity group.
Press CTRL+F8.
The timer is then activated, the cross symbol is removed from the clock icon at the right of the status bar, activities that are selected for sampling are displayed in a red font in the Navigator pane and the Options menu displays the Stop Timer command.
Alternatively, if the timer is activated, select the Stop Timer command to deactivate the timer. The timer is then deactivated and the Options menu displays the Activate Timer command.
For details about changing the frequency of sampling (for example, from the default sampling interval of 30 seconds), see "Setting Up the JADE Monitor", in Chapter 1.