similar to: Statistics

Hi, I am trying to compile "iproute2" (iproute2-2.4.7-now-ss020116-try.tar.gz, inclusively the latest HTB patch, activated diffserv components) on a SuSE-Linux 8.2 system (using "gcc 3.3", system based on "glibc 2.3.2"). It is no problem as long as I use the kernel header files of linux-2.4.20 (vanilla), linux-2.4.20.SuSE (special kernel patched by SuSE, shipped

Hello All, I am trying to prioratize VOIP traffic from data. The follwing link says that HFSC is better than HTB for shaping VOIP traffic. http://www.voip-info.org/wiki-QoS+Linux+with+HFSC I am in search of good documentation to start with HFSC, I am unable to understand the parameters used. I "googled" a lot to find on how to use HFSC, but no luck. Can anyone of you get me a link To

Hi, A thought for the list. As I mentioned in another posting, there are a lot of QoS mechanisms out there. Linux supports some, but not all. Some patchsets add others, but don''t work for all kernels. There are also userland implementations, usually sitting in software routers, but there are other packages. Would it be helpful if I worked on a table of what''s out there for

Hi, I have what to me is an interesting issue. I am wanting to prioritize (QoS) traffic that will be passing through an IPSec (OpenS/WAN) VPN between two (identical) Linux routers. I know that I can apply the IPSec patches (1-4) to the kernel and IPTables (if they are not already applied by now) filter traffic before and after IPSec encapsulation. My problem is that I don''t know

Hello, Normally, in addition to such qdisc scheduler mechanisms as FIFO, PQ, WRR, WFQ, are there any more? Then, there is a confusion on scheduler in Linux enviroment: Assume there is a qdisc, such as RED as a leaf qdisc in a router, we know, if there is packet which want to enqueue the packet, the Function red_enqueue is called, but when the packet leave the queue(when the Function red_dequeue

I want to implement a new queuing discipline for the tool tc. The new queuing discipline would support the application of multiple threads on the same queue with different kinds of traffic. Each kind of packet will have its own drop probability but while calculating the average queue length, the no. of packets in the queue will be equal to the sum of the individual no. of packets(of the different

Hello, 7 persons did answer my 1st mail. It is too few. I need more answers to make interesting statistics. I promise this is only for my study and not for any business of any kind ! And if you send it to me this will be anonymous. Thank you to the 7 first and pleaaaaase answer me too. It is only 2/3 minutes. The questions are below for memory. Anyway, this is my last call and the summary will

I'm having problems getting PF + ALTQ to work on em(4) interfaces under 8.0-RELEASE. Kernel was rebuilt with the additional options necessary for ALTQ and what not. Same basic configuration works fine under 7.2-RELEASE. Basically, the queues create successfully but running a pfctl -vsq shows a zero packet/byte count for all queues, even the interface's root queues. This same problem is

> From: "CIT/Paul" <xerox@foonet.net> > Any help would be greatly appreciated :) This is much better than SFQ :> Sounds like SFQ to me. Can you tell us what the differences are?

ok i gave up. can sb point me docs on how design proper qos rules ? about differences between them and the usage (which for wifi, which for ISPs which for homenet) ill read and do it -- *Dariusz ''tdi'' Dwornikowski | Gentoo | admin at pozman.pl | *[JID]:tdi@gentoo.pl|[gg]:2266034|[IRC]:#gentoo-pl@freenode | *[MAIL]:tdi@pozman.pl|[WWW]:www.tdi.pozman.pl |

Hello from ealier 6.0 there is problem with synproxy in pf filter: this one 6.1-PRERELEASE #2: Wed Mar 15 02:02:37 MSK 2006 pf.conf just with single rule pass in quick on lo0 proto tcp from any to any port 22 flags S/SA synproxy state result telnet 127.0.0.1 22 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. and it's hangs pfctl -s rules -v No ALTQ support in

Hi, I have to port ALTQ(Alternate Queueing) software form the FreeBSD to QNX. It''s more like a bandwidth manager. Since I am new to this domain, any kind of help will be useful. I have many doubts like * What exactly is a bandwidth manager * Where will it sit in the OS * How will it be implemented. Thanks in advance Prajith.

Hello, I am a newbie . I use a PC which have Windows OS . I want to monitor bandwidth , bytes, packets, packet dropped etc at several linux routers . I want to ask you some questions : Can I use round robin database and mrtg tool to generate html files at linux routers and call them from windows PC ? If it is impossible , can I use snmp to retrieve data from linux router at windows PC (snmp

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Greetings all, Working in concert with the original authors, Klaus Rechert and Patrick McHardy, I have translated their article "HFSC Scheduling mit Linux" [0] on Hierarchical Fair Service Curve (HFSC) into English [1]. http://linux-ip.net/tc/hfsc.en/ Although the original content is not available directly from their website,

Hi all, Here is something that i still haven''t understood. When installing PRIO, it creates 3 "classes" with priority level according to the TOS. That command line : # tc qdisc add dev eth0 root handle 1: prio give that result : # tc qd sh qdisc prio 1: dev eth0 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 How should i read that priomap, what does it mean and how to

Hello, Could you tell me how did you solve your problem? I have exactly the same problem but with this configuration: - linux 2.4.20 kernel, HTB option checked - iproute2-2.4.7-now-ss010824.tar.gz installed, which is the latest version I found at ftp://ftp.sunet.se/pub/Linux/ip-routing/, except for "try" or "do not use" versions. I guess I do not need patching iproute2 and

TB --- 2012-12-04 23:10:18 - tinderbox 2.9 running on freebsd-legacy2.sentex.ca TB --- 2012-12-04 23:10:18 - FreeBSD freebsd-legacy2.sentex.ca 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan 3 07:46:30 UTC 2012 root at farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2012-12-04 23:10:18 - starting RELENG_8 tinderbox run for sparc64/sparc64 TB --- 2012-12-04 23:10:18 - cleaning

Hello, I''m trying to configure several wireless routers with QoS support. The idea is to implement differentiated services so that VoIP traffic gets the maximal priority, then video, control traffic, interactive data traffic and best-effort traffic. I have seen that CBQ used to be chosen as qdisc for implementing bandwith share in DiffServ but now HTB is preferred because it is

On Sat, Feb 07, 2015 at 01:05:58PM -0600, g wrote: > so much for all that. > > i just thought it was working. :-( > > only way i can get system clock to show correct CST is to set bios > clock to CST. I suggest reading the man page for 'hwclock'. Namely, the --utc option. If you don't tell your system that the BIOS is stored as UTC, then it will assume it's

Hi all! In short: Anybody wrote a patch for DSMARK to make it capable of marking only a ratio (a given arg to the tc command) of the packets it gets? Say, 20%? Or, do I have to hack into the source? Alternatives, like a filter spitting packets to 2 different DSMARK based on this ratio? In long: I''m a hungarian univ student involved in a project (RMD-QoS stuff) which needs