search for: sqf

.../ | \ / \ } <------ subclasses / | \ / \ } 1:100 1:200 1:300 1:201 1:202 } | | | | | | | | | | 101: 102: 103: 201: 202: <------ sqf qdiscs I have a filtering rule on 1: directing everything from/to IP_address.xx.yy.zz to class 1:20. There is a filtering rule on (subclass) 1:20 directing everything to/from ports 25, 80, 110, 119 to (subclass) 1:201. n Also, there are further filtering rules on 1:10 towards 1:200 and 1:300, ba...

...EV parent 1: classid 1:2 cbq rate ${LIMITUP}kbit allot 1500 prio 5 avpkt 1000 tc filter add dev $DEV parent 1: protocol ip prio 16 u32 match ip dst 192.168.0.51 flowid 1:1 tc filter add dev $DEV parent 1: protocol ip prio 16 u32 match ip src 192.168.0.51 flowid 1:2 #tc qdisc add dev $DEV parent 1:1 sqf perturb 10 #tc qdisc add dev $DEV parent 1:2 sqf perturb 10 I commented out the last 2 lines for testing so that the rate is always limited. Any ideas ? Thanks. Stephan _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/lis...

...cpufreq. I have cpufreq scaling activated, and cpufreq reduces the clock speed from 1800MHz to 1000MHz when the processor is idle. This is more or less the same amount that I "lose" in the rate. May this be the problem? How to fix without deactivating cpufreq? I''m using htb+sqf, and I can post here my tc setup if needed (is quite short), including the filters. It should be OK, since it has been working for almost two years. Right now I cannot disable cpufreq because temperature problems, and I cannot shut down the machine either, so I cannot test if cpufreq is the culprit...

...o set this up ? Thanks. My code: #!/bin/ksh # QOS schema ---------------------------------------- # QDISC-ID 1: # | # MAINCLASS-ID 1:1 # / \ # 1:20: 1:30: # | | # SQF SQF # FILTER 1: FILTER 1: # # 1:10 Always reserved for VOIP even not used # 1:20 HTTP # 1:30 All other data (could be split-up in 1:30) # # This script requires a parameter #---------------------------------------------------- #set -o xtrace # Variablen DEV="tu...

...to a certain speed. The problem is that i''m storing all info about the user including IP and bandwidth rates on a MySQL server, then dump all the htb/sfq lines on a file (which takes 3 minutes) and then i run these files. This process kills my machine for 3-4 minutes until dumping all htb/sqf/iptables into files and running these files (remember that i almost have 1200 IPs, and each IP has 6 HTB+SFQ line with 2 iptables) Is there another method more efficient than re-running my files every time i add/edit/del a user? Sincerely,

Hi all, I wrote new qdisc SRR (Simple Round Robin). This is just another reimplementation of round robin packets distributions. I''m not using SQF/ESFQ source code and algorithms in this scheduler. The main goal of this work is not given multistream download managers give all bandwidth resource. Please testing this: http://mordor.strace.net/sched-srr/ -- /bye ---------------------------------------------------------------------- Dmitry U....

...me ssh <remote host> </dev/null'') while having a remote host downloading from me something at the highest rate. For simpliest tc configurations I get the following results (if both up/down link are free ssh establishes connection in about 4s): 1. pfifo ~4m30s 2. pfifo_fast ~4m 3. sqf ~4m30s 4. prio ~4m30s The configurations are: pfifo: tc qdisc add dev eth0 root pfifo pfifo_fast: no qdisc, iptables -A POSTROUTING -t mangle -o eth0 -p tcp --dport ssh -j TOS --set-tos Minimize-Delay iptables -A POSTROUTING -t mangle -o eth0 -p tcp --sport ftp-data -j TOS --set-tos Maximize-Thr...

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

...half of total sent pkts. So I realize that''s why iptables counters, which are "before" outgoing traffic shaping, show just 6Mbit [100%+50%(dropped) traffic] instead of defined 4Mbit. OK, but why traffic doesn''t slow down due to shaping and still assail upload ? [I tried sqf and red qdisc attached to class]. Regards tw --

I have never used PGP nor GnuPG, but I understand that it has more features beyond using say MD5 to verify my downloads. I noticed Wine has a .sign file (i.e. wine-0.9.40.tar.bz2.sign for wine-0.9.40.tar.bz2). I installed http://macgpg.sourceforge.net/ (which has an MD5 for download verification), and since I never used PGP/GnuPG, the instructions seem to just say to create a keypair, which I

Hello, I am experiencing a strange problem. I have a CF-based linux that boots with syslinux. (I tried 3.07 thru 3.11). Booting works fine if I put the CF into an embedded PC that detects the CF card as an IDE device (Secondary Master). - Some other system detects the CF as an USB device. - I can boot from the CF card as a SCSI-Device through VMware. In both of those cases, syslinux shows its

Under OpenSSH 1.2pre17 I can duplicate and Input/Output error for scp: Conditions: pc36 is a RH6.0/i386 box. abc.co.za is a RH5.2/i386 box. (private network) openssh 1.2 pre 17 on both boxes. Line between them is a 128k leased line. It works between two 10baseT machines. If the scrollbar is active, the scp fails, if it isn't active, scp works. Note that without the scrollbar, the file gets

Hi, One of my customer needs per flow rate control, so I write one. The code I post here is not finished, but it seems to work as expected. The kernel patch is agains kernel 2.6.11, the iproute2 patch is against iproute2-2.6.11-050314. I write the code in a hurry to meet deadline. There are many other things to do ahead for me. The code is written in 2 days (including read other

Hi all, First thing first: It works, I now no longer have a few dropped frames every 10s on my testbox here with the pageflip i-g-t tests. Random notes: - New design has per-crtc locks to protect the crtc input-side (pageflip, cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It also required completely revamped fb lifecycle management, those are now refcounted

Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking

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