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CPU process is high

Hi

Any one help what are the process running Cat4k Mgmt LoPri

switch#show processes cpu | exclude 0.00
CPU utilization for five seconds: 92%/1%; one minute: 42%; five minutes: 41%
PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
  27    32784036  31364685       1045  0.31%  0.15%  0.14%   0 Per-Second Jobs 
  29  1715584900 687773096       2494  9.18%  9.34%  9.27%   0 Cat4k Mgmt HiPri
  30   8269736802210380461        374 73.56% 28.31% 27.47%   0 Cat4k Mgmt LoPri
  39     5110688   8291234        616  0.07%  0.06%  0.07%   0 Compute load avg
  52   203071728  49890440       4070  0.79%  0.89%  0.89%   0 Spanning Tree   
  57   142609988  79037812       1804  6.54%  0.97%  0.77%   0 Port-Security   
  60    20206140 166827636        121  0.23%  0.39%  0.35%   0 CDP Protocol    
  62         456       293       1556  0.23%  0.08%  0.03%   1 SSH Process     
102    10607112 746652781         14  0.15%  0.20%  0.21%   0 PM Callback     
switch#

Cisco IOS Software, Catalyst 4000 L3 Switch Software (cat4000-I5K91S-M), Version 12.2(25)EWA7, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Mon 16-Oct-06 18:43 by dchih
Image text-base: 0x10000000, data-base: 0x115FE9A4

ROM: 12.1(12r)EW
Dagobah Revision 95, Swamp Revision 24

switch uptime is 1 year, 22 weeks, 13 hours, 26 minutes
Uptime for this control processor is 1 year, 22 weeks, 13 hours, 35 minutes
System returned to ROM by power-on
System restarted at 22:19:48 IST Sun Aug 17 2008
System image file is "bootflash:cat4000-i5k91s-mz.122-25.EWA7.bin"


This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

cisco WS-C4507R (MPC8245) processor (revision 5) with 524288K bytes of memory.
Processor board ID XXXXXXX
MPC8245 CPU at 333Mhz, Supervisor IV
Last reset from PowerUp
6 Virtual Ethernet interfaces
240 FastEthernet interfaces
2 Gigabit Ethernet interfaces
403K bytes of non-volatile configuration memory.

Configuration register is 0x2102

*******************************************

I checked cisco site  the current running IOS is defered release

regards

krishna

Version history
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Last update:
‎01-18-2010 10:10 PM
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Comments
New Member

Hi Krishna,

There is a link for background information and how to troubleshoot high cpu utilazation for c4500.

High CPU Utilization on Cisco IOS Software-Based Catalyst 4500 Switches

Grüezi

Michael