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From: "Dumitrache Ionut" <dionut@tim.ro>
To: lartc@vger.kernel.org
Subject: [LARTC] HTB is losing packets ?
Date: Thu, 28 Oct 2004 13:22:42 +0000	[thread overview]
Message-ID: <20041028130523.M82760@tim.ro> (raw)


Hello all,


   I have using htb for last 10-12 months to manage the bandwidth share. 
Until last month everything was ok, but now after a kernel upgrade (from 
2.4.20 to 2.4.26 because a kernel bug that generate a oops) the Linux router 
is droping packets. It is weird because the "tc -s class ls dev eth1" (in the 
class I monitor) reports no packet drop, the "tc -s qdisc ls dev eth1" 
reports no packet drop (in the qdisc attached to class I monitor) and even 
the "ifconfig" reports no packet drop. 
   My htb configuration consist of more than 150 classes with rates from 1.5 
kbps to 64 kbps and ceils from 8 kbps to 170 kbps. Every class have a sfq 
qdisc attached. The total bandwidth is 2 Mbps. All clases/qdisc are created 
using Stef Coene's QoS scripts. My hardware is a Dell PIV 2GHz with 512MB RAM 
and I use 2 eepro100 (Intel 82555 rev4) nics. 
   The same problem appear with 2.4.24, 2.6.8 kernels and with rtl8139 nics 
and all cables and switch ports changed.

Thanks.


 
  
--
TIMnet webmail (webmail.tim.ro)

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             reply	other threads:[~2004-10-28 13:22 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-28 13:22 Dumitrache Ionut [this message]
2004-10-28 13:55 ` [LARTC] HTB is losing packets ? George Alexandru Dragoi
2004-10-28 14:56 ` Dumitrache Ionut
2004-10-28 15:16 ` George Alexandru Dragoi
2004-10-28 15:42 ` Dumitrache Ionut

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