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Catalyst Supervisor Engine 32 PISA Cisco IOS System Message Guide, Release 12.2ZY
OL-11469-02
Chapter 2 Messages and Recovery Procedures
CAPI_EC Messages
CAPI-3
Error Message %CAPI-3-INVALID_SUBMODULE: The submodule type for slot [dec] is
invalid
Explanation
The system detected an internal software inconsistency that might affect the operation
of one of the submodules (for example, an inline power supply or SPA) in the specified slot.
Recommended Action Use the hw-module command to reload or power cycle the modules in the slot
specified in the error message. If this message recurs, copy the message exactly as it appears on the
console or in the system log. Research and attempt to resolve the issue using the tools and utilities
provided at http://www.cisco.com/tac. With some messages, these tools and utilities will supply
clarifying information. Search for resolved software issues using the Bug Toolkit at
http://tools.cisco.com/Support/BugToolKit/. If you still require assistance, open a case with the
Technical Assistance Center via the Internet at http://tools.cisco.com/ServiceRequestTool/create, or
contact your Cisco technical support representative and provide the representative with the
information you have gathered. Attach the following information to your case in nonzipped,
plain-text (.txt) format: the output of the show logging and show tech-support commands and your
pertinent troubleshooting logs.
CAPI_EC Messages
This section contains Card/EtherChannel limitation (CAPI_EC) messages.
CAPI_EC-4
Error Message %CAPI_EC-4-GROUP_RATE_LIMITED: Adding interfaces of the same
port-group ([dec]-[dec]) on [chars] to an etherchannel will not increase the
channel throughput!
Explanation
Because ports on the specified slot use oversubscription, the total throughput of the port
channel is limited by the port group.
Recommended Action If more throughput is required, either use ports from a line card that does not
use oversubscription, or use ports from different line cards or port groupings on oversubscribed line
cards. For example, if the line card has 48 ports in groups of 8, you can select ports 1, 9, 17, 25, 33,
and 41 for the same port channel.
Error Message %CAPI_EC-4-RATE_LIMITED: Adding [chars] interfaces to an etherchannel
will limit channel throughput to 1 Gbps!
Explanation
Because ports on the indicated card type use oversubscription, throughput of the port
channel is limited.
Recommended Action If more throughput is required, either use ports from a line card that does not
use oversubscription, or use ports from different line cards or port groupings on oversubscribed line
cards. For example, if the line card has 48 ports in groups of eight, you can select ports 1, 9, 17, 25,
33, and 41 for the same port channel.
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