Cisco 500 series Administration Manual page 111

Managing Device Diagnostics
Viewing CPU Utilization and Secure Core Technology
STEP 1
STEP 2
Cisco 500 Series Stackable Managed Switch Administration Guide
To display CPU utilization:
Click Administration > Diagnostics > CPU Utilization.
The CPU Utilization page opens.
The CPU Input Rate field displays the rate of input frames to the CPU per second.
The window displays a graph of the CPU utilization. The Y axis is percentage of
usage, and the X axis is the sample number.
Select the Refresh Rate (time period in seconds) that passes before the statistics
are refreshed. A new sample is created for each time period.
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