Log information on the Symantec Endpoint Protection Manager console Logs tab on the Monitors page is presented in logical groups for you to view. The log names on the Site Properties Log Settings tab correspond to log content rather than to log types on the Monitors page Logs tab.
To specify the log size and how long to keep log entries in the database
In the console, click Admin.
Under Servers, expand Local Site, and click the database.
Under Tasks, click Edit Database Properties.
On the Log Settings tab, set the number of entries and number of days to keep log entries for each type of log.