Options for Diagnosing Problems 
In the event of errors or performance problems, the Database Manager GUI offers you several different options for diagnosing the problem.
The following functions are available:
Activating the Database Trace Function
Using the Command Line Version of the Program
Checking the Logical Consistency of the Volumes
Displaying OMS Class Containers
Checking the Physical Consistency of a Backup
Checking the Server of a Database Instance