Re: Unexpected results using HTB qdisc

Stuart,

FTP transfer (which includes application overhead) has been my tool to test bandwidth shaping.

I also used a bit : btest (Bandwidth utility from Mikrotik), netio, and iperf.

Regards,

Mario Antonio

----- Original Message -----
From: "Stuart Clouston" <[email protected]>
To: "Mario Antonio Garcia" <[email protected]>
Sent: Wednesday, November 28, 2007 3:20:09 AM (GMT-0500) America/New_York
Subject: RE: [LARTC] Unexpected results using HTB qdisc


Hi Mario, 

Thanks for your reply. What utility have you used to test your deployment? 

> Date: Fri, 23 Nov 2007 08:50:42 -0500 
> From: [email protected] 
> To: [email protected] 
> CC: [email protected] 
> Subject: Re: [LARTC] Unexpected results using HTB qdisc 
> 
> Stuart, 
> 
> I am using Debian Etch with: 
> 
> Customized Kernel: Linux Deb-Bridge 2.6.22.6-qos2 #1 SMP 
> I configured the Kernel with 
> CONFIG_HZ_1000=y 
> CONFIG_HZ=1000 
> But I think (perhaps I am wrong) this configs do not apply any more to htb since: 
> http://lists.openwall.net/netdev/2007/03/16/22 
> "These patches convert the packet schedulers to use ktime as only clock source and kill off the manual clock source selection. Additionally all packet schedulers are converted to use hrtimer-based watchdogs, greatly increasing scheduling precision." 
> 
> Package from Stable branch (Etch) iptables v1.3.6 
> Package from Stable branch (Etch) ip utility, iproute2-ss060323 
> 
> I am in testing phase (not in production yet) shaping just a Class C subnet. 
> 
> So far It has been working fine ( I am just playing a bit with it) 
> 
> Regards, 
> 
> Mario Antonio 
> 
> 
> ----- Original Message ----- 
> From: "Stuart Clouston" < [email protected] > 
> To: [email protected] 
> Sent: Thursday, November 22, 2007 10:01:42 PM (GMT-0500) America/New_York 
> Subject: RE: [LARTC] Unexpected results using HTB qdisc 
> 
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