Figure 98. Loaded Servlets Monitor screen
All log files, debug information, resource usage, and database details can be
viewed from this window by selecting the corresponding menu item.
4.2.2 DB2 server monitoring
There are two main monitoring tools included with DB2. These are:
DB2 Performance Monitor
The Performance Monitor provides information about the state of the DB2
Universal Database and the data that it controls. It is a graphical utility that
can be customized for our database environment. We can define
thresholds or zones that trigger warnings or alarms when the values being
collected by the Performance Monitor are not within acceptable ranges.
We use the tool when we need to monitor an existing problem or when we
want to observe the performance of our system. It allows us to take a
snapshot of database activity and performance data at a point in time.
Linux Web Hosting with WebSphere, DB2, and Domino