From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id A302721F112 for ; Wed, 31 Jul 2013 14:37:13 -0700 (PDT) Received: from compute4.internal (compute4.nyi.mail.srv.osa [10.202.2.44]) by gateway1.nyi.mail.srv.osa (Postfix) with ESMTP id EECAB20D87; Wed, 31 Jul 2013 17:37:09 -0400 (EDT) Received: from frontend1 ([10.202.2.160]) by compute4.internal (MEProxy); Wed, 31 Jul 2013 17:37:09 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=imap.cc; h=from :content-type:message-id:mime-version:subject:date:references:to :in-reply-to; s=mesmtp; bh=O4K+lj5mG8T7WNrOrKOYYiLP+Zc=; b=arXZP 8MwOd9C/bPGirJBIHnyUNYq78DmdvaFc+uoJlyDMf9y3W3Ra4w7/xbGFvmX+pa8W rIBcvoYPYHfx/HfyvvHN8wh03fUIxkEoRSg9t4JEOERNQUe+yinkb7amNtQMsMPm ISXhFukZAPEi+8p8RSyvfXab6ArWCj5gKbPfFE= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=from:content-type:message-id:mime-version :subject:date:references:to:in-reply-to; s=smtpout; bh=O4K+lj5mG 8T7WNrOrKOYYiLP+Zc=; b=G4KE1xiWSgBbkLO27+dEhB+P8tSs3RaWyc9jDVObv Wmod+Ug9y/chCLDKc0pbx+ltKMXvQupiE/dXaXFU+bSsMhGOxU+njf6/N5CA7y2V Qc4L0uQ0Q+LW9WyorhLTC1YcuyUOV5riWEFr5l4nphDphQb6/920cC3Jv30YcZZj Mc= X-Sasl-enc: Hc9/nkon/OVuOatvf2xVjj6wjvKf8lS6YXA+km3j5m1N 1375306629 Received: from [172.30.42.15] (unknown [188.221.232.223]) by mail.messagingengine.com (Postfix) with ESMTPA id 5D32FC00E80 for ; Wed, 31 Jul 2013 17:37:09 -0400 (EDT) From: Fred Stratton Content-Type: multipart/alternative; boundary="Apple-Mail=_F964EBC4-1F0C-4F4D-823D-C1443106443A" Message-Id: Mime-Version: 1.0 (Mac OS X Mail 6.5 \(1508\)) Date: Wed, 31 Jul 2013 22:37:07 +0100 References: <3A95A665-3348-44F5-84E8-E59720086E09@imap.cc> <4247DD8C-E057-4CBE-87EA-2055A4D93469@imap.cc> <6DB27AF3-82FB-4959-BDCD-A80B66EE750C@imap.cc> To: "cerowrt-devel@lists.bufferbloat.net" In-Reply-To: X-Mailer: Apple Mail (2.1508) Subject: Re: [Cerowrt-devel] cerowrt-3.10.2-1 dev release + owamp X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 31 Jul 2013 21:37:14 -0000 --Apple-Mail=_F964EBC4-1F0C-4F4D-823D-C1443106443A Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii tc -s -d class show dev ge00 class htb 1:10 parent 1:1 leaf 110: prio 0 quantum 1500 rate 700000bit = ceil 700000bit burst 1599b/1 mpu 0b overhead 0b cburst 1599b/1 mpu 0b = overhead 0b level 0=20 Sent 15809014 bytes 115190 pkt (dropped 4733, overlimits 0 requeues 0)=20= rate 3616bit 3pps backlog 0b 0p requeues 0=20 lended: 115190 borrowed: 0 giants: 0 tokens: 263560 ctokens: 263560 class htb 1:1 root rate 700000bit ceil 700000bit burst 1599b/1 mpu 0b = overhead 0b cburst 1599b/1 mpu 0b overhead 0b level 7=20 Sent 15809014 bytes 115190 pkt (dropped 0, overlimits 0 requeues 0)=20 rate 3616bit 3pps backlog 0b 0p requeues 0=20 lended: 0 borrowed: 0 giants: 0 tokens: 263560 ctokens: 263560 class fq_codel 110:1b8 parent 110:=20 (dropped 0, overlimits 0 requeues 0)=20 backlog 0b 0p requeues 0=20 deficit 84 count 0 lastcount 0 delay 10us tc -s -d class show dev ifb0 class htb 1:10 parent 1:1 leaf 110: prio 0 quantum 1500 rate 7000Kbit = ceil 7000Kbit burst 1598b/1 mpu 0b overhead 0b cburst 1598b/1 mpu 0b = overhead 0b level 0=20 Sent 192992612 bytes 168503 pkt (dropped 0, overlimits 0 requeues 0)=20 rate 17096bit 4pps backlog 0b 0p requeues 0=20 lended: 168503 borrowed: 0 giants: 0 tokens: 27454 ctokens: 27454 class htb 1:1 root rate 7000Kbit ceil 7000Kbit burst 1598b/1 mpu 0b = overhead 0b cburst 1598b/1 mpu 0b overhead 0b level 7=20 Sent 192992612 bytes 168503 pkt (dropped 0, overlimits 0 requeues 0)=20 rate 17096bit 4pps backlog 0b 0p requeues 0=20 lended: 0 borrowed: 0 giants: 0 tokens: 27454 ctokens: 27454 class fq_codel 110:cc parent 110:=20 (dropped 10, overlimits 0 requeues 0)=20 backlog 0b 0p requeues 0=20 deficit -198 count 1 lastcount 1 ldelay 2.3ms class fq_codel 110:1d9 parent 110:=20 (dropped 0, overlimits 0 requeues 0)=20 backlog 0b 0p requeues 0=20 deficit 226 count 0 lastcount 0 ldelay 2us class fq_codel 110:1de parent 110:=20 (dropped 0, overlimits 0 requeues 0)=20 backlog 0b 0p requeues 0=20 deficit 238 count 0 lastcount 0 ldelay 10us class fq_codel 110:345 parent 110:=20 (dropped 0, overlimits 0 requeues 0)=20 backlog 0b 0p requeues 0=20 deficit 226 count 0 lastcount 0 delay 9us I changed the hard coded values in /usr/lib/aqm/functions.sh to = arbitrary values, rebooted and obtained the same results. Both reflect = the 7000kbit/s down and 700kbit/s up I entered in the window. I ticked = the adsl box. Altering the value in functions.sh and unticking the box, = with reboot, produced the same outcome. traceroute google.com traceroute: Warning: google.com has multiple addresses; using = 173.194.41.128 traceroute to google.com (173.194.41.128), 64 hops max, 52 byte packets 1 172.30.42.1 (172.30.42.1) 0.631 ms 0.323 ms 0.249 ms 2 * * * 3 10.1.3.234 (10.1.3.234) 22.596 ms 21.241 ms 22.392 ms 4 * 10.1.3.214 (10.1.3.214) 27.018 ms 26.703 ms 5 10.1.4.249 (10.1.4.249) 29.682 ms 28.923 ms 27.479 ms 6 * * * 7 * 209.85.252.186 (209.85.252.186) 30.379 ms * 8 72.14.238.55 (72.14.238.55) 25.745 ms 25.345 ms 25.594 ms 9 lhr08s03-in-f0.1e100.net (173.194.41.128) 27.566 ms 27.390 ms = 27.663 ms mtr shows packet losses at hops 2-5=20 10.1.3.* are Internet Watch Foundation. Netalyzr was used. I appreciate it is an imperfect metric. On 31 Jul 2013, at 21:38, Sebastian Moeller wrote: > tc -s -d class show dev ge00 --Apple-Mail=_F964EBC4-1F0C-4F4D-823D-C1443106443A Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii google.com
traceroute: = Warning: google.com has multiple = addresses; using 173.194.41.128
traceroute to google.com (173.194.41.128), 64 hops max, = 52 byte packets
 1  172.30.42.1 (172.30.42.1) =  0.631 ms  0.323 ms  0.249 ms
 2  * * = *
 3  10.1.3.234 (10.1.3.234)  22.596 ms =  21.241 ms  22.392 ms
 4  * 10.1.3.214 = (10.1.3.214)  27.018 ms  26.703 ms
 5 =  10.1.4.249 (10.1.4.249)  29.682 ms  28.923 ms =  27.479 ms
 6  * * *
 7  * = 209.85.252.186 (209.85.252.186)  30.379 ms *
 8 =  72.14.238.55 (72.14.238.55)  25.745 ms  25.345 ms =  25.594 ms
 9  lhr08s03-in-f0.1e100.net = (173.194.41.128)  27.566 ms  27.390 ms  27.663 = ms

mtr shows packet losses at hops = 2-5 
10.1.3.* are Internet Watch = Foundation.

Netalyzr was used. I appreciate it = is an imperfect = metric.




<= div>

On 31 Jul 2013, at 21:38, Sebastian = Moeller <moeller0@gmx.de> = wrote: