similar to: htb v3 question - quantum and r2q again

Hello! I need to switch from htb2 to htb3, because of speed issues (for me, htb2 is unable to handle more then 100mbit duplex with ~550 classes), kernel profiling shows htb_dequeue_prio at 1st place with 3x isolation. So, I''ve moved from 2.4.19 to 2.4.25 kernel (hi-pac for classification/marking and htb3 for queueing), and traffic rate drop from 100 to 20mbit. What can be wrong? The

Hello all, I am compiling a 2.4.19 kernel. I downloaded the kernel source from familiar project, which is a project working on porting linux to ipaq handheld devices. The question I have is what patch should I apply: htb3 or htb2? Also, I looked into htb3 patch. There are the source for sch_htb.c and some definitions that should be added to pkt_sch.h. I already have a sch_htb.c in my kernel

Hello, I''ve installed htb3 on my simple config (htb + sfq) . Something is now complaining that quantum is too small and suggest that r2q be changed. There seems to be no documentation on this. Ideas anyone? Regards John

hi. When I execute follow class setting qdisc 1:0 root htb default 2 parent 1:0 classid 1:1 htb rate 10Mbit ceil 10Mbit parent 1:1 classid 1:2 htb rate 10kbit ceil 100Mbit HTB: quantum of class 10001 is big. Consider r2q change. <7>htb*g j=1014xxxxx HTB: quantum of class 10001 is big. Consider r2q change. <7>htb*g j=1014xxxxx HTB: quantum of class 10001 is big. Consider r2q change.

hello, i have a config that is with a large domain of rate, from 2kb to 40Mb and i have some problems with i don''t know how to deal with. so here are some classes 2 with q=1000, one with q 200000 and one with q=6400, all have been calculated by htb, in the code i speficien just rate,ceil, no quantum, no r2q, no bursts ($tc class add $IF_INT parent 1:2 classid 1:21 htb rate

Hello Stef, I am working on a Bandwidth management project as part of my college curriculum.I am running TCNG 10-b but I am not able to classify packets based on MAC address using tcng, so I am running tc commands in /tcng/bin and they are working. But is there a way out to classify packets based on MAC address using TCNG. And, I am successful in throttling down the Bandwidth to 8kbit

Salut lartc (lartc@mailman.ds9a.nl), 18:12:52 kernel HTB init, kernel part version 3.10 18:12:52 kernel HTB: quantum of class 100001 is small. Consider r2q change. 18:12:52 kernel HTB: quantum of class 100002 is small. Consider r2q change. 18:12:52 kernel HTB: quantum of class 100003 is small. Consider r2q change. 18:12:52 kernel HTB: quantum of class 100004 is small. Consider r2q change.

Hi ; +--------+ +-----------+ +--------+ | server |---------- | linux box |---------------------| Client | +--------+ +-----------+ +--------+ MY script: tc-htb3 qdisc del dev eth1 root ipchains -F tc-htb3 qdisc add dev eth1 root handle 10: htb default 20 r2q 40 tc-htb3 class add dev eth1 parent 10: classid 10:1 htb

Hello, I have been searching for HTB theory documentation and found two interesting sources - Devik''s page and docum.org FAQ. In some places they are contradictory which make me think that Devik''s theoretic document (marked "actual") is just too old and does not reflect the latest changes. After reading http://www.docum.org/docum.org/faq/cache/30.html and others, I

Bernard Łabno wrote: > Hello, > What does this line mean : > > HTB: quantum of class 10200 is small. Consider r2q change. > > > And how should I fix it ? I have dsl 1mb connection and 2 cards > (realtek-8139C and realtek-8100B/8139D) > > Could the above line cause this ? : > NETDEV WATCHDOG: eth0: transmit timed out > eth0: Transmit timeout, status 0c 0005

Hi, I have this message in my syslog: HTB: quantum of class 10001 is big. Consider r2q change. I don''t know why it''s there. I think all my setup is right. I am shaping traffic from my web server. It lives at three IP addresses, first is fast (and most important - aaa.bbb.ccc.1), second slower (aaa.bbb.ccc.2), third slowest (aaa.bbb.ccc.3). Total bandwidth is 2700kBps. Other

Hello All, at http://luxik.cdi.cz/~devik/qos/htb/ is info about new beta and also download (now in TGZ too). You also (really) want to see performance analysis of HTB,CBQ and HTB3 at http://luxik.cdi.cz/~devik/qos/htb/v3/cbqhtb3perf.htm I need testers ! Test you old setups and let me know about problems. enjoy, devik

>> BUT: >> >> tc filter add dev eth1 protocol ip parent 10:1 prio 1 handle 100 fw >> classid 10:100 >> >> OUTPUT : "RTNETLINK answers: Invaid argument" > >cls_fw is not loaded ? (quick guess only). > devik tc filter add dev eth1 protocol ip parent 10:1 prio 1 fw can run !! _______________________________________________

Hello again, I need to change the R2Q for my script, as setting the quantum manually for each class is painful. Can you tell me exactly where to set R2Q = x? I get syntax errors all the time. Should it be specified for each class? I do not know where to place this setting... Thanks in advance, Vlad Mihai _______________________________________________ LARTC mailing list /

Hi ; MY script: tc-htb3 qdisc del dev eth2 root ipchains -F tc-htb3 qdisc add dev eth2 root handle 10: htb default 20 r2q 40 tc-htb3 class add dev eth2 parent 10: classid 10:1 htb rate 50Mbit burst 2000 tc-htb3 class add dev eth2 parent 10:1 classid 10:100 htb rate 12mbit ceil 50mbit prio 1 tc-htb3 class add dev eth2 parent 10:1 classid 10:20 htb rate 38mbit ceil 50Mbit prio 8 ipchains

Hi ; HTB2 patch for kernel 2.2.17 HTB2 patch for iproute2 Here is my script : tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 10： htb default 20 tc class add dev eth0 parent 10: classid:10:1 htb rate 90mbit ceil 90mbit burst 2000 tc class add dev eth0 parent 10:1 classid 10:100 htb rate 10mbit ceil 30mbit prio 1 tc class add dev eth0

hi all, i want to try htb3 with imq downloaded & patched imq & htb3 with kernel-2.4.18 on rh7.2 but got STUCK on step 1 :( this are what i did can anyone guide me what went wrong on the first step itself !! [root@cab1 root]# modprobe imq numdevs=1 modprobe: Can''t locate module imq [root@cab1 root]# [root@cab1 root]# tc qdisc add dev imq0 handle 1: root htb default 1 Cannot find

Hi all, This might be more suitable for the shorewall list, but no one has replied yet for several days. I'm trying bandwidth management feature of shorewall-3.4.1-3 on Centos 4.4 with no updates. I've got this error: May 4 22:30:14 gateway shorewall: ERROR: Command "tc qdisc add dev eth0 root handle 1: htb default 13" Failed I've checked the kernel conf (make

Hello. Can I use this video card with FreeBSD? If yes so, where I can driver download? Best regards, Vladimir Vasilenko <vladimir@shumbely.com>

Dear all, I''m new to traffic shapping although i have gone through marking and HTB queueing but i felt trouble in tc filter . I wonder if any one give me the hints about quantum or r2q. i guess quantum is used when two class has same prio and rate and want to give first priority between them and control the borrowing traffic. It should be set more than MTU too. But my