Re: [LARTC] HTB problem

2003-01-23 Thread Jay Wineinger
grr, I thought i had checked everything close. Thanks =) ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Re: [LARTC] HTB problem

2003-01-23 Thread mingching.tiew
You have a typo :- kpbs Also, it seems that the parent 1:1 is not created yet. - Original Message - From: "Jay Wineinger" <[EMAIL PROTECTED]> > > However, I get an error about illegal rate when I try to create a class > with: > $TC class add dev eth0 parent 1:1 classid 1:10 htb rate

Re: [LARTC] tools for traffic monitoring

2003-01-23 Thread mingching.tiew
I would be glad if someone could point me where can I get the traffic data on Linux, preferrably on the '/proc' file system. Studying data based on a device in total is not sufficient for me. I would like to do a measurement of the qdisc's which I implemented to check how effective they are, much

Re: [LARTC] Configuring a redundant ethernet connection

2003-01-23 Thread Jose Luis Domingo Lopez
On Thursday, 23 January 2003, at 09:13:10 +, Doug Kingston wrote: > It turns out that the bonding driver does indeed handle interface > redundancy to two separate switches. Martin was right and the kernel > documentation file (networking/bonding.txt) is packed full of useful > All I have

[LARTC] HTB problem

2003-01-23 Thread Jay Wineinger
Hi, Ive been looking at tinkering with the linux traffic control stuff lately and decided to try out the htb qdisc. My setup is as follows: 2 interfaces: eth0 goes to internet, and eth1 goes to a NAT'd subnet. eth0 has a 7mbit link, but only a 4.5 mbit link to the internet while eth1 is a 100

[LARTC] Bandwidth Restrictions in Linux

2003-01-23 Thread Intercom - Roberto Ravetti
We are ISP and we give Internet Wireless Outdoor Service . The Base Station works in 802.11b and it is connected with a Linux Mandrake Server that make NAT. Besides the linux Server limit the bandwidth of each Wireless Client, per IP, using an aplication called Traffic Control with CBQ rules. The

[LARTC] test....!!

2003-01-23 Thread Intercom - Roberto Ravetti
Hi. ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Re: [LARTC] HTB flooding my kernel logs

2003-01-23 Thread Stef Coene
On Thursday 23 January 2003 00:58, Mihai RUSU wrote: > Hi Stef > > On Wed, 22 Jan 2003, Stef Coene wrote: > > So the quantum errors are gone? > > Yes, thanks again for the tips > > > > Help ? :) > > > > A htb qdisc attached to a htb class is useless and will only eat cpu > > cycles. > > > > Stef >

"clean" qdisc reinit (was Re: [LARTC] HTB flooding my kernel logs)

2003-01-23 Thread Mihai RUSU
On Thu, 23 Jan 2003, Stef Coene wrote: > If it works, fine for you. It's just not something I would advice :) > But why not delete the root qdisc and recreate it? > > Stef All started when we observed that in the meantime (the time between tc qdisc del and the time it takes to recreate the whole

Re: [LARTC] Token Bucket: how does it really work?

2003-01-23 Thread Stef Coene
On Thursday 23 January 2003 17:34, kpeter wrote: > Hello! > > I would like to know, how the Token Bucket filter really works. > > An example: > r = 10 Kbyte/sec > b = 10 Kbyte Do you mean burst ? > I send 0.5 sec with 5 Kbyte/sec (A-> 2,5 Kbyte) and > 0.5 sec with 15 Kbyte/sec (B-> 7,5 Kbyte),

Re: [LARTC] Limiting packets/sec

2003-01-23 Thread Nikolay Datchev
found it, the old good pfifo ;-) (10x alex) -- Nikolay Datchev On Thu, 23 Jan 2003, Nikolay Datchev wrote: > Hello all, > > Anybody knows how to limit not kbits per second but packets per second ? > > Thanks in advance > > -- Nikolay Datchev > > ___ >

[LARTC] Limiting packets/sec

2003-01-23 Thread Nikolay Datchev
Hello all, Anybody knows how to limit not kbits per second but packets per second ? Thanks in advance -- Nikolay Datchev ___ LARTC mailing list / [EMAIL PROTECTED] http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

[LARTC] Token Bucket: how does it really work?

2003-01-23 Thread kpeter
Hello! I would like to know, how the Token Bucket filter really works. An example: r = 10 Kbyte/sec b = 10 Kbyte I send 0.5 sec with 5 Kbyte/sec (A-> 2,5 Kbyte) and 0.5 sec with 15 Kbyte/sec (B-> 7,5 Kbyte), and 0.5 sec with 10 Kbyte/sec (C-> 5 Kbyte) after each other: ABCABCABC... and it goes

[LARTC] TCP probably broken in W2K

2003-01-23 Thread devik
Hi All, this is not exactly Linux problem but it is VERY interesting and as I'm linux developer I'm posting it here. Situation: Win2k, workstation (service packs unknown at the moment as I have no access to it) connecting via FTP to Linux 2.4.18. We tried several programs at w2k, both clients and

RE: [LARTC] tools for traffic monitoring

2003-01-23 Thread Serge Maandag
I must admit I've never seen a completly satisfying solution. There are lots of building blocks out there, but few complete solutions. - ntop with the rrdtool plugin should do nice. - Netramet is great at accounting. - flowscan reports netflow info through rrdtool graphics. - Caida sums up a few s

[LARTC] equal bandwith using HTB

2003-01-23 Thread Czakó Krisztián
I'd like to set up HTB to share a bandwith equally between machines. This is my situation: . +-- Clients (1.2.3.140-147) .[eth1] Internet -- [comx0] router [br0] --+ .[eth0] .

Re: [LARTC] Configuring a redundant ethernet connection

2003-01-23 Thread Doug Kingston
It turns out that the bonding driver does indeed handle interface redundancy to two separate switches. Martin was right and the kernel documentation file (networking/bonding.txt) is packed full of useful information. The specific section that deals with what I need is under the heading "High

Re: [LARTC] checksum update in TCP

2003-01-23 Thread devik
> > from 19050914, cnt 46210654 > > from 68514564, cnt 4855808 > > at 68518659 (by 4095) in f2 > > > > "at" block is where the block was found in other file. > > Uff. ;) I give up, I don't remember seeing anything like this. I would > do one tcpdump at the sender and another at the receiv