Re: Please confirm (conf#c0a27b4ca5f0a9124dba337bb33960a2)

Hi

I read and agree to the GroupStudy posting guidelines and terms and conditions.

Regards
Noah

2011/11/11 Cisco certification <ccielab_at_groupstudy.com>:
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> --- Original Message Follows ---
>
> Date: Fri, 11 Nov 2011 10:28:44 +0800
> Subject: High CPU loading on Cisco 3750X stack
> From: noah lau <noahlau2000_at_gmail.com>
> To: ccielab_at_groupstudy.com
>
> Hi everybody.
>
> We have high CPU loading on a 3750X stacking switch.
> There is no ip routing and ACL on this router. It is a pure layer 2
> switch with management IP configured on 2 VLAN.
>
> The CPU loading is 88%, but when i issued "show process cpu", no
> process used more than 5% CPU usage.
>
> May i ask if anyone can suggest what to do?
>
> Many thanks!
>
>
> Switch Ports Model SW Version SW Image
> ------ ----- ----- ---------- ----------
> * 1 54 WS-C3750X-48 12.2(58)SE2 C3750E-UNIVERSALK9-M
> 3 54 WS-C3750X-48 12.2(58)SE2 C3750E-UNIVERSALK9-M
> 5 54 WS-C3750X-48 12.2(58)SE2 C3750E-UNIVERSALK9-M
>
> show processes cpu
> CPU utilization for five seconds: 88%/1%; one minute: 42%; five minutes: 36%
> PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
> 1 3330 30810 108 0.00% 0.00% 0.00% 0 Chunk
> Manager
> 2 15469 828482 18 0.00% 0.00% 0.00% 0 Load
> Meter
> 3 1436 35667 40 0.00% 0.00% 0.00% 0 DHCPD
> Timer
> 4 12318426 891799 13813 0.00% 0.23% 0.25% 0 Check
> heaps
> 5 8313 71781 115 0.00% 0.00% 0.00% 0 Pool
> Manager
> 6 0 1 0 0.00% 0.00% 0.00% 0
> DiscardQ Backgro
> 7 0 2 0 0.00% 0.00% 0.00% 0
> Timers
> 8 61353 963830 63 0.00% 0.01% 0.00% 0
> WATCH_AFS
> 9 0 2 0 0.00% 0.00% 0.00% 0
> License Client N
> 10 8104721 68902 117626 0.00% 0.24% 0.17% 0
> Licensing Auto U
> 11 84 3 28000 0.00% 0.00% 0.00% 0 Image
> License br
>
> 12 19211066 13744553 1397 0.47% 0.74% 0.69% 0 ARP
> Input
> 13 112712 4287290 26 0.00% 0.00% 0.00% 0 ARP
> Background
>
> (Original message truncated)

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Received on Thu Nov 17 2011 - 10:44:56 ART