The Alert Statistics option in Manager displays information that helps you track the historical trend of database space usage on a weekly and monthly basis, and also the rate at which data is being inserted into your database. By analyzing the trend of the load factors on your database and your hardware, you can set the threshold for the amount of historical data that you want to store at any given time.
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The Manager retrieves and displays the following data from the underlying database:
Date and Time for the Oldest Alert: displays the date and time
Last Calculated
Total Count for
Alerts
Packet Captures
Average Size of
Alerts
Packet Captures
Total Disk Space Used
Alerts
Packet Captures
Daily Alerts Rate
Past 7 days
Past 30 days
Daily Alert and Packet Capture Disk Usage
Past 7 days
Past 30 days
These data are retrieved and displayed to enable timely action for avoiding degradation in performance due to issues like storage limitation or volume of data.