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High Memory Utilization "CEF IPC Background" on Catalyst 3750

tironevi
Level 1
Level 1

Hello,

We are experiencing high memory utilization on one of our Catalyst 3750 switch stack. The process causing this high utilization is "CEF IPC Background". The switch is running IOS 12.2.25(SE), our other switch stacks are also running the same IOS but are not experiencing this issue. There is no Layer 3 switching occur on this switch stack. Any tips will be greatly appreciated.

Thanks,

ET

2 Replies 2

answanso
Cisco Employee
Cisco Employee

Can you send me a "show mem alloc total" and "show version" and I will try to help you out.

Warm Regards,

Anthony

answanso@cisco.com

Prashanth Krishnappa
Cisco Employee
Cisco Employee

There is a bug open for this and is being worked on.

http://www.cisco.com/cgi-bin/bugtool/onebug.pl?bugid=CSCsc59027