search for: boie

I''m a new comer. I have problems using tc+htb. I run the following commands, and expect outgoing ssh flow goes into 1:11. But actually it goes into default 12. What''s wrong? tc qdisc add dev eth0 root handle 1: htb default 12 tc class add dev eth0 parent 1: classid 1:1 htb rate 1000kbit ceil 2000kbit prio 1 tc class add dev eth0 parent 1:1 classid 1:11 htb rate 100kbit ceil

...but if you use Jamal actions to apply mark to policed packets, you need this. All stuff can be found at http://kernel.umbrella.ro/ also. Dave, please consider adding this patch. Stephen, if Dave accepts the patch, please apply the iproute2 patch. Thank you. Signed-off-by: Catalin(ux aka Dino) BOIE <catab at umbrella.ro> Thank you for you time. --- Catalin(ux aka Dino) BOIE catab at deuroconsult.ro http://kernel.umbrella.ro/

...mmmm" it''s intuitive but breaks a little the levels, "u32 mark vvvv mmmm" it''s ok but not intuitive.... If you want I can rewrite it if you want. Thank you for your time. Signed-off-by: Catalin(ux aka Dino) <catab at umbrella.ro> --- Catalin(ux aka Dino) BOIE catab at deuroconsult.ro http://kernel.umbrella.ro/

Dear All, Would you guy have any advices concerning how to get some data like queue length, pkt size, and so forth, from the running queue. Right now, I modified the queue disc to print out some info I want using printk() and use syslogd to catch those info up. The problem is, in burst, syslogd can''t catch all the msg the queue sent out. Are there any standard or better way to

Hi all, Is there anyway to have more than 2 dummy interfaces? I need more of them but the system refuses to create it :P How can avoid this issue? Thanks. Luis Miguel Cruz. _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

I forgot to ask a few more. Is there a relation between the hashtable ID /(parent,handle) so that if I used 2: for a hash table I could or couldn''t use 2: for a (parent,handle)ID? I also noticed that you type the hashtables like 2:2: can you have more levels with this? like 2:2:2:1: ? and I guess the same question with the parent/handles. thanks again. -- When dealing with a slow

Is it possible to create 1 filter rule using fw selectors AND u32 selectors? Richard. -- ___________________________________________________________________ Recursion: see recursion +------------------------------------------------------------------+ | Richard Lucassen, Utrecht | | Public key and email address: | |

Where can I find examples of configs to emulate WANs, I am looking for slow speeds and high latencies. Thanks

...* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * Authors: Catalin(ux aka Dino) BOIE, <catab at deuroconsult.ro> + */ + +#include <linux/config.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/smp_lock.h> +#include <linux/capability.h> +#include <linux/in.h...

Hi, I''m interested to write rules direct in Kernel space memory and not to execute the tc command. Have anyone done this before ? Any ideas ? Sources ? Thank you, Liviu -- This message was scanned for spam and viruses by BitDefender. For more information please visit http://linux.bitdefender.com/ _______________________________________________ LARTC mailing list /

Hi, I am new to kernel programming. My task is to route packets from different hosts through one single token bucket filter as we are trying to model a wireless scenario with many hosts communicating and sharing the same bandwidth.So the idea we came up with was to route packets from different hosts to user space using Netfilter and then send them through a common tbf implemented in user space in

Can someone verify that using fw as a filter in iproute2-2.6.11-050330 is broken. Doesn''t seem to work in any case and I saw an earlier post that would lead me to believe this is the case. If so does anyone have a temporary fix? Thanks, Troy

...2 filters. The kernel part was included in 2.6.10. Please apply! Thank you! For more info: - Kernel patch (not needed for 2.6.10): http://kernel.umbrella.ro/net/mark_in_u32/net-match-nfmark-in-u32.patch - Examples: http://kernel.umbrella.ro/net/mark_in_u32/examples.txt --- Catalin(ux aka Dino) BOIE catab at deuroconsult.ro http://kernel.umbrella.ro/

I''m getting the following error/warning at some point in my config script, and I''m not sure which class it is referring to. htb: class 10007 isn''t work conserving ?! I [think I] understand that htb is a non-work-conserving qdisc, and I [think I] have configured things so that every htb qdisc I instantiate limits the bandwidth, so I don''t understand why this

I''m successfully using HTB + GRED to shape traffic based on the DSCP field. I would like to strip the DSCP and possibly replace it with normal ToS bits on egress traffic leaving my network. Leaving DSCP set is pointless, and could potentially cause problems with some ISPs that use DSCP internally I suppose. Setting ToS bits would seem ideal as most networks still honor it to varying

Hey everyone, I had a question about the class id''s using the TC command. I''m using a command that looks something like this: tc class add dev eth1 parent 10: classid 10:$variable cbq bandwidth 200Mbit rate 512Kbit allot 1514 prio 5 maxburst 20 avpkt 1000 bounded That''s just an example. My problem is I''m guessing the $variable is not allowed to be anything

Hi all, I''m running some tests with netem and I noticed some strange behaviour that looks like a bug: I''m pinging another machine and adding delay with netem. When I tell netem to give me a 10ms delay, it works fine. The problem is that when I ask for a 11ms delay, it gives me 20ms! It happens for any value between 11ms an 20ms, and it repeats for values over 20ms, now

I shape my upstream cable link with HTB from a script. My voip traffic (from the 192.168.0.14 host) gets priority over everything else to the near-starvation of other classes; the rest of the traffic is split up based on some priority rules (qos, empty ack packets, etc). eth1 is the uplink I''ve been using HTB and fw marking for the job until recently, when I changed the queue structure

Anybody knows allready programmed libraries either java or C to create/destroy queues?

...ahide Nakamura] ipmonitor shows IPv6 prefix list notification update to iproute2 xfrm for ipv6 [Stephen Hemminger] fix compile warnings when building 64bit system don''t include <asm/byteorder.h> warning about "ip route nat" no longer supported [Catalin(ux aka Dino) BOIE] fwmark in u32 filters [Andi Kleen] netlink manual page [Thomas Graf] tc testsuite [Jamal Hadi Salim] iptables tc support mirror and redirect actions -- Stephen Hemminger <shemminger@osdl.org> _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a....