search for: altq

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, eve...

...ELEASE #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 kernel ALTQ related functions disabled pass in quick on lo0 proto tcp from any to any port = ssh flags S/SA synproxy state [ Evaluations: 966392 Packets: 0 Bytes: 0 States: 1 ] pfctl -s state No ALTQ support in kernel ALTQ related functions disabled self tcp...

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 imple...

...'m trying to reduce its power consumption, so I've loaded the cpufreq(4) driver, and enabled powerd. After this the box started to reboot randomly all over the place. I started to think what can cause the trouble, removing the cpufreq(4) support would be too trivial, so I've removed the ALTQ references from my pf.conf, and surprisingly these accidental reboots gone away. My guess is ALTQ has some problems with cpufreq(4). Before submitting a PR on this, could someone also check this configuration, to be sure on this? System info: FreeBSD beeblebrox.harmless.lan 6.3-STABLE FreeBSD 6.3...

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

-----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,

...ultiple 60 } set timeout { icmp.first 20, icmp.error 10 } set timeout { other.first 60, other.single 30, other.multiple 60 } set limit { states 10000, frags 5000 } set optimization normal #set block-policy drop #set require-order yes ############ SHAPING goes here ############################### altq on $intif cbq bandwidth 100Mb queue {etherdown, downstream} queue etherdown bandwidth 96% cbq(default) queue downstream bandwidth 4% cbq altq on $extif cbq bandwidth 100Mb queue { etherup, upstream} queue etherup bandwidth 99Mb cbq(default) queue upstream bandwidth 386Kb cbq pass in quick on...

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

...include echo "#define INET6 1" > opt_inet6.h awk -f @/tools/vnode_if.awk @/kern/vnode_if.src -p awk -f @/tools/vnode_if.awk @/kern/vnode_if.src -q awk -f @/tools/vnode_if.awk @/kern/vnode_if.src -h rm -f .depend mkdep -f .depend -a -nostdinc -D_KERNEL -DKLD_MODULE -I. -I@ -I@/contrib/altq /usr/local/src/sys/modules/nfslockd/../../nlm/nlm_advlock.c /usr/local/src/sys/modules/nfslockd/../../nlm/nlm_prot_clnt.c /usr/local/src/sys/modules/nfslockd/../../nlm/nlm_prot_impl.c /usr/local/src/sys/modules/nfslockd/../../nlm/nlm_prot_server.c /usr/local/src/sys/modules/nfslockd/../../nlm/nlm_p...

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

...t-aliasing -std=c99 -g -Wall -Wred undant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointe r-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wm issing-include-dirs -fdiagnostics-show-option -nostdinc -I. -I/usr/src/sys -I /usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_gl obal.h -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param la rge-function-growth=1000 -fno-omit-frame-pointer -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding - fs...

Hi, during some big discussions in the last monts on various lists, one of the problems was that some people would like to use freebsd-update but can't as they are using a custom kernel. With all the kernel modules we provide, the need for a custom kernel should be small, but on the other hand, we do not provide a small kernel-skeleton where you can load just the modules you need.

...e. cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -std=c99 -g - -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes - -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef - -Wno-pointer-sign -fformat-extensions -nostdinc -I. -I/usr/src/sys - -I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS - -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 - -mcmodel=kernel -mno-red-zone -mfpmath=387 -mno-sse -mno-sse2 -mno-mmx - -mno-3dnow -msoft-float -fno-asynchronous-unwind-tables -ffre...

...es -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -nostdinc -I. -I/usr/src/sys -I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -mno-aes -mno-avx -mno-mmx -mno-sse -msoft-float -ffreestanding -fstack-protector -Werror /usr/src/sys/dev/sound/usb/uaudio.c In file included from /usr/src/sys/dev/sound/usb/uaudio.c:70: ./usbdevs.h:3567:65: error: null character ign...

I''m trying to setup some DNAT and the packets seem to be disappearing after the PREROUTING step. The packets are coming in eth2 (both LOG targets in iptables and tcpdump confirm this). They are then DNATed to an IP that should cause them to go out eth3. However I never see them go out that interface. I have tried putting LOG rules into the FORWARD chain with no success. I''m

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

----- Original Message ---- > From: Pyun YongHyeon <pyunyh@gmail.com> > To: Ian FREISLICH <ianf@clue.co.za> > Cc: FreeBSD Current <freebsd-current@freebsd.org>; Robert Backhaus <robbak@robbak.com> > Sent: Monday, March 17, 2008 8:12:03 AM > Subject: Re: Packet corruption in re0 > > On Fri, Feb 22, 2008 at 10:43:22AM +0200, Ian FREISLICH wrote: >

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''m using HFSC to limit bandwidth for our wireless customers. However, I''d also like the bandwidth prioritized based on packet type. This is what I''m trying right now, and I''d just like some input from anyone out there knowledgeable in this on whether it does what I want it to do: Eth1 -> HFSC ........|-> HFSC (User1) (Min 512 Kb, Max 1024 Kb, Burst 1536

.../ports/misc/zaptel/ # make install ===> Building for zaptel-1.4.6_3 make -C zaptel all Warning: Object directory not changed from original /usr/ports/misc/zaptel/work/zaptel-bsd-1.4.6/zaptel cc -O2 -fno-strict-aliasing -pipe -Wall -D_KERNEL -DKLD_MODULE -std=c99 -nostdinc -I. -I@ -I@/contrib/altq -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-common -mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -...