User guide

Chapter 12: Managing System Settings
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Viewing System Status
Introduction Review system status information occasionally to ensure the appliance is not
overwhelmed by network traffic. System settings can also help you detect any sudden
changes in memory or CPU usage.
Procedure To view system status:
1. In the navigation pane, select System.
The following system information appears:
2. To refresh the information, select a value from the Refresh Data list.
Tip: Select Refresh Now to manually refresh the page.
Table Statistic Description
Memory Usage Total Memory Amount of memory installed on the appliance.
Used Memory Amount of memory currently used by running processes.
Free Memory Amount of unused memory on the appliance.
CPU Usage User Percentage of CPU resources used by user-level
processes.
System Percentage of system resources used by the kernel.
Idle Percentage of CPU resources currently not used.