To see current File system activity and Mail server activity in graph form, click Tools > Watch activity. At the bottom of the graph is a timeline that records file system activity in real-time based on the selected time span. Use the Refresh rate drop-down menu to change the frequency of updates.
The following options are available:
•1 second - The graph refreshes every second and the timeline covers the last 10 minutes.
•1 minute (last 24 hours) - The graph is refreshed every minute and the timeline covers the last 24 hours.
•1 hour (last month) - The graph is refreshed every hour and the timeline covers the last month.
•1 hour (selected month) - The graph is refreshed every hour and the timeline covers the selected month. Click Change month button to make another selection.
The vertical axis of the File system activity graph represents the amount of read data (blue) and the amount of written data (red). Both values are given in kB (kilobytes)/MB/GB. If you mouse over either read data or written data in the legend below the graph, the graph will only display data for that activity type.