Users Guide

Figure 158: System > Performance Page Illustration (Partial Screen)
Field Description
System Information
CPU(s) Basic CPU information as reported by the operating system.
Memory
The amount of physical RAM and Swap space seen by the operating system. Refer to the Dell
Power Connect W-AirWave Sizing Guide at dell.com/support/manuals for hardware
requirements.
Kernel The version of the Linux kernel running on the box.
Architecture The AirWave’s architecture information.
Device Polling Displays some AP/Device polling statistics.
Performance Graphs
System Load Average
The number of jobs currently waiting to be processed. Load is a rough metric that will tell
you how busy a server is. A typical AirWave load is around 2-3 times the number of CPU
cores you have in your system. A constant load of 4x to 5x is cause for concern. A load above
Table 122: System > Performance Page Fields and Graphs
Dell PowerConnect W-AirWave 7.6 | User Guide Performing Daily Administration in AirWave | 227