System Graphs
The abutting blueprint class accessible from the Monitoring tab is System Graphs.
This class includes four subcategories: Blocks, CPU, Failover, and Memory.
Each of these subcategories includes specific graphs that affect to the system
attributes they represent. For instance, the Blocks subcategory has two available
graphs, Blocks Used and Blocks Free; the CPU and Anamnesis Appliance subcategories
each accept alone one blueprint apropos their utilization.The Failover
subcategory includes several graphs, such as Translation Information,TCP
Connection Information, and Xmit Queue.
www.syngress.com
Figure 9.82 VPN Connection Graphs
PIX Device Manager • Affiliate 9 541
The graphs accessible from the System Graphs class are about advantageous to
monitor and appearance achievement variables apropos anamnesis and CPU utilization.
For example, the blueprint in Figure 9.83 depicts CPU Utilization, Memory
Utilization, and Interface Byte Counts for both centralized and alien interfaces.
We altercate interface graphs after in the chapter.The graphs apparent in Figure 9.83
are adapted every minute and appearance the aftermost 60 account of information.
This blueprint is awful advantageous for seeing the 60-minute trends of ability allocation
and appliance on the PIX firewall.To appearance longer-term actual trends,
simply bang the Appearance pull-down account and baddest a best time interval, such as
Last Five Days.