Network Integration Guide › Technical Information › Health Screen

Health Screen

Use the NBA console to check the ‘health’ of the NBA CPUs and the agent management application.

The Health screen shows the summary state (OK, Warning or Error) and statistics for each CPU and the agent management application. The 'Overall' health reflects the 'least healthy' state of any individual CPU or the management application.

For example, the Health screen shows:

• The number of packets processed on each CPU since the statistics were last reset
• How many times the NBA application has restarted
• The state of connections to policy engines.

In general, if any statistic state is Warning or Error, this indicates a problem that requires attention.

To measure the NBA’s health over a specified period

1. Log on to the NBA console and browse to the Health screen.
2. Click the Reset button.

   This resets the health statistics back to zero and restarts statistics collection.