Cisco Switching/Routing :: 4507 - CPU Going At 50 To 60 Percent

Nov 19, 2012

I am having a Cisco 4507 switch. The CPU on the switch is running between 50% to 60% constantly. To troubleshoot I collected some logs using debugs & show commands.
 
debug platform packet all receive buffer
show platform cpu packet buffered
 debug platform packet all count
show platform cpu packet statistics
 show processes cpu sorted | exc 0.00
show platform health
show platform cpu packet statistics
 
show platform health output shows the below process crossing the target value.
 
%CPU   %CPU    RunTimeMax   Priority  Average %CPU  Total
Target Actual Target Actual   Fg   Bg 5Sec Min Hour  CPU 
Stub-JobEventSchedul  10.00  13.41     10     47  100  500   13  13   10  5462:52
K2PortMan Review       3.00   5.35     15     11  100  500    4   4    3  1799:47
 
What I need to know is, though these process are running in Low Priority, will there be any issue if the CPU goes high due to these process.

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Jun 4, 2012

Could not find a valid file in BOOT environment variable. BOOT variable can be set from IOS. To find currently setRom Monitor variables, type 'set' command.

Choosing a boot method,  type 'confreg' command.rommon 1

>setPS1=rommon ! >RommonVer=15.0(1r)SG5SupportedFeatures=1ConsecPostPassedCnt=2DiagMonitorAction=NormalCONFIG_FILE=bootflash:cat4500e-

[Code].....

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interface GigabitEthernet7/1
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[Code].....
 
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Sw-1
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[Code].....

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we have a core switch 4507RE at the data center and 2 departments that connect to it via 10Gig fiber using X2-LRM modules. Each department  has a 3 switch stack and both locations are identical w.r.t type and setup scenario.the stack comprises of  1 x 3750E and 2 x 3750G . uplink is from X2 port tengig3/0/1 from the 3750E switch.
 
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Cisco Switching/Routing :: 4507- SNMP String Is Not Validating

Nov 14, 2011

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snmp-server community Cisco RO
snmp-server community Cisco RW
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[URL]
 
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*                                                        *
* Welcome to Rom Monitor for WS-X4013+ System.           *
* Copyright (c) 1999-2003 by Cisco Systems, Inc.         *
* All rights reserved.                                   *
*                                                        *
********************************************************** 
Rom Monitor Program Version 12.1(20r)EW1
Supervisor: WS-X4013+  Chassis: WS-C4507

[code]...

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OK so I am following the steps that i got from off the CISCO site on upgrading the IOS, when i get the the part where if says to:
 
redundancy reload peer                  
 
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SO i look at the logs and this is what i see:
 
Aug 12 22:21:01.251: %C4K_REDUNDANCY-6-INIT: STANDBY:Initializing as STANDBY Supervisor
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[Code].....

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