Re: [squid-users] delay_parameters: What is difference between aggregate, network and individual bucket?

thanks a lot Amos!

Amos Jeffries wrote:
> Yong Bong Fong wrote:
>> Dear friends,
>>
>> I am just confuse about the usage of aggregate, network and
>> individual bucket.
>> If not mistaken, aggregate bucket is just like a public bucket that
>> all users get the privilege to access and individual bucket is one
>> specific for each user?
>>
>> Say if i set a delay_parameter as follow:
>> delay_parameters 2 32000/32000 8000/8000 600/8000
>> then, how does it allocate the bucket limitation to each user?
>
> aggregate bucket
> - ALL traffic has to be within the parameters.
>
> network bucket (/24, /16, /network-size)
> - traffic per /n network as a whole network.
> squid may handle more than one /n network at once.
>
> individual bucket
> - each IP address must have its traffic matching these settings.
>
>
>
> > delay_parameters 2 32000/32000 8000/8000 600/8000
>
> - No individual IP can get more than 600bytes/sec. Slow clients are
> given a bit of leeway to grab up to 8000byte chunks to compensate for
> up to 13sec network delays.
>
> - No network of class </24? /16? missing data> may use more than
> 8000bytes/sec.
> ie 12 IP can connect at full rate, any more start cut others speeds
> down.
>
> - Absolute max cap is set at 32000bytes/sec.
> ie 48 IP total can connect at full individual rate, before slowing.
> ie 4 network blocks may reach full rate before affecting each
> others speed.
>
>
> Amos
Received on Wed Feb 20 2008 - 03:39:25 MST