View Historic Data
View Historic Data
With this menu item you can access the data in PRTG’s monitoring database.
Please select a sensor on the left. In the Time&Interval section you can define the report parameters.
Select a preset for the time lapse for which the report is to be generated or select a time period by entering specific start and end dates.
Please choose a Preset or you can also enter From and To dates manually, then the Time Frame Presets mode will automatically switch to Custom. Also please choose an Interval.
At the bottom of the window, one can activate the percentile calculation setting (only available when using delta sensors, e.g. Traffic sensors). Here you can define the percentage to be used, as well as the time interval the calculation is to be based on.
Upon clicking OK, the report is generated and displayed.
The report is generated both as a graph and as a table, the view of which can be selected by pressing the appropriate tab.
Click on Edit to change the channels, colors, etc. This is the same dialog as all “detailed graphs” windows offer.