search for: ceiling

I have two vectors (k.floor and k.ceiling) of integers of the same length, and a function (fpr). b <- 10:40 k.floor <- floor(log(2) * b) k.ceiling <- ceiling(log(2) * b) fpr.floor <- fpr(b, k.floor) fpr.ceiling <- fpr(b, k.ceiling) If R had a element-wise ternary function, I'd like to do something l...

...verhead 0b cburst 1663b/8 mpu 0b overhead 0b level 0 class htb 1:870 parent 1:6 leaf 870: prio 7 quantum 1500 rate 2560bit ceil 43520bit burst 15Kb/8 mpu 0b overhead 0b cburst 1653b/8 mpu 0b overhead 0b level 0 and my traffic is being classified properly, however, UDP traffic is able to exceed the ceiling rate on 1:613 and it''s parents, and tops out at about 4x whatever I set that ceil to (I tried several values, and the UDP transfer rate always settled at about 4x the ceil). It manages to throttle TCP traffic just fine. ICMP exceeds the ceil slighlty, but not enough to really worry me (ab...

Hello all, I am with a doubt about QoS solution... I have a 4 Mbit backbone coming from the telco I use... This is the link I serve to my clients, so I make this classes: $TC qdisc add dev $DL root handle 1: htb default 60 CLASS="/sbin/tc class add dev $DL parent" $CLASS 1: classid 1:1 htb rate 4096Kbit $CLASS 1:1 classid 1:10 htb rate 256Kbit ceil 3072Kbit burst 15k $CLASS 1:1

Hi, I am trying to setup a shaper for my linux box and I am experiencing some problems. What I am trying to do is priorizing packets on the egress link, therefore I have setup some prio classes etc. The priorizing seem to work but the problem is that the ceil parameter doesnt seem to work on non leafs. This is what stats show: > class htb 1:1 root rate 3000bit ceil 3000bit burst 1602b/8 mpu

R-users, Is there a function for ceiling to the nearest ten? a <- 1:10*4 a [1] 4 8 12 16 20 24 28 32 36 40 The resulting vector should look like this ("ceiling to the nearest ten") [1] 10 10 20 20 20 30 30 40 40 40 Thanks in advance Lauri

Hello, after spending several hours reading archives, I decided to write new post. I successfully set up packet classification, made some basic HTB setup, made some simple graphical representation from HTB statistics data... BUT, I cannot figure out how to refine HTB to get this behaviour: I need that class "p2p" should be the last one to get some link capacity. If I set both RATE

I'm trying to implement the standalone assembler for mips and I have encountered a problem in instruction operands matcher. In mips instruction set there are math instructions with two format flags in the mnemonic, one for source and one for destination register. For example ceil.w.s means both source and destination are F32 registers while ceil.l.d means both source and destination are F64

Hi, I´m shaping traffic using htb on both interfaces, I noticed that shaping download traffic is workinggreat but shaping upload traffic is not working at all (no sent packets, no dropped, no overlimits)I have eth0 facing the backbone and eth1 facing the LAN. Thanks for your help.These are the commands I run:tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1 htb default 10 r2q 5 tc

Hello, i have a htb setup where the root and (nearly) all child classes has a ceil rate with max up from my adsl line. But the root class don''t reach the ceil value but some childs are get a huge backlog. My setup: (tc -d class show dev ppp0) [cleaned a bit] ******************************************************** class htb 1:1 root rate 576000bit ceil 576000bit burst 30Kb/8 cburst

Hi, tc qdisc add dev eth0 root handle 1: htb tc class add dev eth0 parent 1:0 classid 1:1 htb rate 2000Kbit ceil 2000kbit tc class add dev eth0 parent 1:1 classid 1:2 htb rate 1200Kbit ceil 2000kbit tc class add dev eth0parent 1:1 classid 1:3 htb rate 800Kbit ceil 2000kbit tc class add dev eth0 parent 1:2 classid 1:21 htb rate 600Kbit ceil 2000kbit tc class add dev eth0 parent 1:2

Greetings: I'm running R2.6.2 on a WinXP DELL box with 2 gig RAM. I have created a new glm link function to be used with family = binomial. The function works (although any suggested improvements would be welcome), logit.FC <- function(POD.floor = 0, POD.ceiling =1) { if (POD.floor < 0 | POD.floor > 1) stop ("POD.floor must be between zero and one.") if (POD.ceiling < 0 | POD.ceiling > 1) stop ("POD.ceiling must be between zero and one.") if (POD.ceiling - POD.floor < difference.criterion) stop (paste("P...

Hi, I''m trying to setup QoS in my TSL box. Following to mailing list reccomendations I changed PSCHED_CPU but can''t get accurate shaping with HTB. I have disabled HYSTERESIS also (by setting it to 0). I have Intel Celeron 1.8Mhz (TSC supported I think). ******** My script ****** tc qdisc add dev eth0 root handle 1: htb default 22 r2q 10 # Class corresponding interface

----- Original Message ----- From: Michał Joachimiak To: lartc@mailman.ds9a.nl Sent: Tuesday, July 20, 2004 3:45 PM Subject: HTB - Really Big problem Hello everybody! Since week i dig lists and www and can''t find solution for my problem. I''m using HTB 3.13 kernel 2-4-25 smp iptables 1.2.9. I''ve got situation like this: LAN------Linux Box(routing only)------- Linux

Hi, good people! I wanted to limit my 4 customers to 144, 16, 32, and 32kbps. I used the following tc commands BUT IT FAILED TO LIMIT each and everyone of them to its bandwidth. What am I doing wrong: My tc scripts are: tc qdisc add dev eth1 root handle 1: htb default 1 #Classes# tc class add dev eth1 parent 1: classid 1:1 htb rate 9bps ceil 9bps #Default

Hi all, It is my understanding that with HTB, the rate and the ceiling are divided over the elements of the class. E.g. using a rate of 100 kb and a ceiling of 2000 kb for a class with 10 elements on a 100Mb NIC, the effect of the ceiling will be that if all elements are generating their maximimum possible trafic they will be effectively limited to ~ ceiling / number...

Hey, I have such a script: tc qdisc add dev $DEV root handle 1:0 htb default 21 r2q 2 tc class add dev $DEV parent 1:0 classid 1:11 htb rate 100mbit tc class add dev $DEV parent 1:11 classid 1:21 htb rate 512kbit ceil 512kbit tc class add dev $DEV parent 1:11 classid 1:23 htb rate 1024kbit ceil 1024kbit tc class add dev $DEV parent 1:11 classid 1:25 htb rate 3072kbit

Hi I have tested with FC3 but iam not able get any good results on that. in the list some one recomend me that > 3.17 HTB should work I saw latest FC4 test2 has the HTB 3.17 with iptables 1.3.0 i have install in my P4 box, and trying to test when iam uploading its working perfect, but when iam downloading its going to default class can some one experinced the same problem below is the my

On May 22, 2012, at 8:05 AM, "Medic, Vladimir" <vmedic at mips.com> wrote: > I'm trying to implement the standalone assembler for mips and I have encountered a problem in instruction operands matcher. > In mips instruction set there are math instructions with two format flags in the mnemonic, one for source and one for destination register. > For example ceil.w.s

Hello all, when running tc -s -d class show dev eth, the parent class rate and ceil are different to the configuration? his is the first time I have used HTB so I may have made some basic mistakes. Thanks in advance Shaun Output as follows: class htb 1:1 root rate 760Mbit ceil 760Mbit burst 997641b/8 mpu 0b cburst 997641b/8 mpu 0b level 7 Sent 0 bytes 0 pkts (dropped 0, overlimits 0)

Hello... Im trying to setup HTB to allow me to shape traffic from two upstreams that meets on single lan0 interface. I prefer to use HTB qdisc within HTB root qdisc for cleaner rules design. Seems that it doesnt work at all. tc -s class show doesnt show any traffic on other classes attached to HTB qdisc. Linux 2.6.20.7 iproute-2.6.20-070313 Weird thing is that tc -s class show that 1: and 2: