From: Andy Furniss <andy.furniss@dsl.pipex.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] htb overrate with 2.6.16
Date: Tue, 18 Apr 2006 11:25:06 +0000 [thread overview]
Message-ID: <4444CC92.4090901@dsl.pipex.com> (raw)
In-Reply-To: <1145095091.18168.26.camel@indigo.declera.com>
Yanko Kaneti wrote:
>>>One more thing I just thought - sfq sets its quantum from the dev mtu.
>
>
> Riiight. I should have tried without the sfq earlier. Without it this
> works as expected without explicit mtu setting for the htb class. And no
> giants.
>
> # tc qdisc add dev eth0 root handle 1: htb
> # tc class add dev eth0 parent 1: classid 1:2 htb rate 2Mbit
> # tc filter add dev eth0 protocol ip parent 1:0 prio 1 handle 50 fw flowid 1:2
I wouldn't have expected that to make any difference to the giants.
Looking again at your stats -
Sent 189796883 bytes 20626 pkt (dropped 0, overlimits 0 requeues 0)
rate 3484Kbit 45pps backlog 0b 0p requeues 0
lended: 20627 borrowed: 0 giants: 30926
tokens: -9768 ctokens: -9768
The giants count is higher than the packet count so now I am really
confused.
Andy.
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next prev parent reply other threads:[~2006-04-18 11:25 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-15 9:58 [LARTC] htb overrate with 2.6.16 Yanko Kaneti
2006-04-15 23:13 ` Andy Furniss
2006-04-16 0:19 ` Yanko Kaneti
2006-04-16 2:03 ` Andy Furniss
2006-04-16 2:37 ` Yanko Kaneti
2006-04-16 18:40 ` Andy Furniss
2006-04-16 20:03 ` Yanko Kaneti
2006-04-16 21:10 ` Andy Furniss
2006-04-17 19:03 ` Andy Furniss
2006-04-17 19:32 ` Patrick McHardy
2006-04-17 21:02 ` Yanko Kaneti
2006-04-18 11:25 ` Andy Furniss [this message]
2006-04-18 11:36 ` Andy Furniss
2006-04-18 13:05 ` Andy Furniss
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