Consolidated Platform Configuration Guide, Cisco Ios Release 15.2(4)E (Catalyst 2960-X Switches - Cisco Catalyst 2960 series Configuration Manual
Consolidated platform configuration guide, ios release 15.2(4)e
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Also See for Catalyst 2960 series:
- Software configuration manual (980 pages) ,
- Command reference manual (800 pages) ,
- Configuration manual (120 pages)
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Table 151: Troubleshooting CPU Utilization Problems
Type of Problem
Interrupt percentage value is almost
as high as total CPU utilization
value.
Total CPU utilization is greater
than 50% with minimal time spent
on interrupts.
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
Verifying Troubleshooting of the Software Configuration
Cause
The CPU is receiving too many
packets from the network.
One or more Cisco IOS process is
consuming too much CPU time.
This is usually triggered by an
event that activated the process.
Corrective Action
Determine the source of the
network packet. Stop the flow, or
change the switch configuration.
See the section on "Analyzing
Network Traffic."
Identify the unusual event, and
troubleshoot the root cause. See the
section on "Debugging Active
Processes."
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Table of Contents
Troubleshooting
