pftop queue stats

Jay Aikat ja at unc.edu
Sat Mar 28 08:13:32 PDT 2009


Thank you.  This is very helpful to know.  I guess I'll just have to 
rewrite it then.  Appreciate your help with this.



Yuriy Grishin wrote:
> Jay Aikat wrote:
>> The large queue limit is just for testing purposes.  Once I figure out 
>> this logging of the queue at better granularity, I plan to have more 
>> realistic queue limits.
>>
>> These are for experiments I am running in our lab to study network 
>> traffic characteristics and the effect of that on router queuing - 
>> just FYI.
>>
>> Thanks.
> 
> I see....
> 
> There is no simple way to use a value less than 1 with "-s" parameter 
> because :
> 
> **********pftop.c***********
>        case 's':
>            delay = atoi(optarg);
>            if (delay < 1)
>                delay = 1;
>            break;
> **********pftop.c***********
> and :
> **********engine.c**********
> int delay = 5;
> **********engine.c**********
> 
> Although, you can rewrite the program.


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