05-06-2007 10:09 PM - edited 03-03-2019 04:51 PM
Hi,
Cisco 877W ADSL Router causing errors below. This happens each time I do a 'show run'
Is there a fix for this?
*Mar 6 06:02:56.613: %SYS-3-CPUHOG: Task is running for (5000)msecs, more than
(5000)msecs (10/6),process = Exec.
-Traceback= 0x80132C74 0x80132F38 0x801332A0 0x8012B328 0x80127680 0x80164034 0x
80163BE4 0x80163CA4 0x80161D3C 0x80161664 0x80127C2C 0x80120EB8 0x801223CC 0x801
225D8 0x80122CC0 0x801687BC
*Mar 6 06:03:01.628: %SYS-3-CPUHOG: Task is running for (10000)msecs, more than
(5000)msecs (14/6),process = Exec.
-Traceback= 0x80132C6C 0x80132F78 0x801332A0 0x8012B328 0x80127680 0x80164034 0x
80163BE4 0x80163CA4 0x80161D3C 0x80161664 0x80127C2C 0x80120EB8 0x801223CC 0x801
225D8 0x80122CC0 0x801687BC
*Mar 6 06:03:06.647: %SYS-3-CPUHOG: Task is running for (15000)msecs, more than
(5000)msecs (19/6),process = Exec.
-Traceback= 0x80132C74 0x80132F38 0x801332A0 0x8012B328 0x80127680 0x80164034 0x
80163BE4 0x80163CA4 0x80161D3C 0x80161664 0x80122534 0x801225D8 0x80122CC0 0x801
687BC 0x80354CA4 0x80354D14
*Mar 6 06:03:11.653: %SYS-3-CPUHOG: Task is running for (20000)msecs, more than
(5000)msecs (21/6),process = Exec.
-Traceback= 0x80132EBC 0x801332A0 0x8012B328 0x80127680 0x80164034 0x80163BE4 0x
80163CA4 0x80161D3C 0x80161664 0x80122534 0x801225D8 0x80122CC0 0x801687BC 0x803
54CA4 0x80354D14 0x80854CF0
05-07-2007 12:11 AM
What is the IOS version running on your device
Narayan
05-07-2007 12:17 AM
Hi Bradle,
the reason could be one of the reason.
Explanation: Every process that runs must relinquish the processor after a certain
period so that other processes can run. 'CPUHOG' is an informational message that
occurs when a certain process holds the CPU for 2000 msec or longer. This problem
can occur due to one or more of these conditions:
Heavy Traffic
System load
Faulty hardware
Improper operational configuration
Configuration change
Initialization of many interfaces
High momentary error rate
Sustained abnormal condition
Software bug in the IOS during normal operation.
Recommended Action: If communication is fine, and no other messages are displayed
before this message, you can ignore the CPUHOG message. If another error message
appears along with this message, decode the other error message using the Error
Message Decoder tool. If the CPU usage is high because of IP input process, then
the router is process-switching a lot of IP traffic. Enable CEF to lower the CPU
usage by this process. Review the Bug Toolkit for potential issues related to
this issue.
hope this helps.
rate this post if satisfied.
05-07-2007 01:07 AM
this a clean router. no config on it.
05-07-2007 01:05 AM
c870-advipservicesk9-mz.124-6.T.bin
05-07-2007 01:36 AM
Hi,
Check this link http://www.cisco.com/en/US/products/ps6441/prod_release_note09186a00807ce961.html for CPU HOG
Dandy
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