[c-nsp] Strange poccess on C7300

[Marko Milivojevic]

	Do you have any features configured that cannot be PXF switched?

Palis Michael wrote:
> PXF and CEF is enable to all interfaces. I am thinking of a software-bug
> maybe. But I will keep troubleshooting.
> 
> -----Original Message-----
> From: Saku Ytti [mailto:saku+cisco-nsp at ytti.fi] 
> Sent: Wednesday, January 18, 2006 8:26 AM
> To: Palis Michael
> Cc: cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] Strange poccess on C7300
> 
> On (2006-01-18 08:01 +0200), Palis Michael wrote:
>> No I am not software switching . Here is the output from show ip pxf
>> accounting
>>
>> PXF Utilization current:0%   1 min:1%   5 min:1%   60 min:1%
>> PXF Packet Counters:
>>  Ingress from GE :       393949993      Egress to GE :       410941132
>>  Ingress from LCs:       399321205      Egress to LCs:       366372352
>>  Ingress from RP :       499614967      Egress to RP :       508802608
> 
> Ingresss from RP and Egress to RP are too large, you are software
> switching (well forwarding the packets)
> 
> show pxf interfaces would be interesting to see. And running
> configuration too.
> 
> sh processes cpu | i ^CPU
> 
> should really produce close to n%/0% when you're forwarding packets 
> using toasters.
> 
>>     NAT Ager Killed        :            4562
>>     Host Unreachable Drop  :           24535
>>     ACL input deny Drop    :         7435757
>>     TTL Exceed Drop        :          281979
>>     Packet Queue Tail Drop :         1045734
>>
>>
>> -----Original Message-----
>> From: Saku Ytti [mailto:saku+cisco-nsp at ytti.fi] 
>> Sent: Tuesday, January 17, 2006 8:51 AM
>> To: Palis Michael
>> Cc: cisco-nsp at puck.nether.net
>> Subject: Re: [c-nsp] Strange poccess on C7300
>>
>> On (2006-01-17 08:37 +0200), Palis Michael wrote:
>>
>>
>>>  I have a  cisco 7300 (NSE100) and I have very high CPU spikes and
>> sometimes
>>> CPU remains to 100% until it crashes. I notice that the following
> process
>> is
>>> eating the CPU
>>>
>>>
>>> 23.11% 11.60%  9.58%   0 TMC-to-RP IPC
>> TMC is toaster (connected to van allen, connected to rp). Are you software
>> switching? Check 'show pxf interfaces | i Punt' and 'show pxf accounting',
>> look for 'ingress from RP' and 'egress to rp'.
>>
>> -- 
>>   ++ytti
>>
>