search for: 0pps

...0 0 CLASSIFY all -- * wivl4 0.0.0.0/0 0.0.0.0/0 MARK match 0x31 CLASSIFY set 49:1 wireless-r1 bwlimit # tc -s qdisc show dev wivl4 qdisc prio 5: bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 11887911 bytes 8179 pkt (dropped 878, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc htb 26: parent 5:1 r2q 10 default 1 direct_packets_stat 0 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc htb 27: parent 5:2 r2q 10 default 1 direct_packets_stat 0 Sent 10657 bytes 162 pkt (dropped 0, overlimits...

...d i need to classify the traffic by IP to show. This is an out of my "tc -s qdisc show": *********************************************************** qdisc htb 1: r2q 10 default 40 direct_packets_stat 0 Sent 935816543 bytes 791394 pkt (dropped 0, overlimits 117076 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 10: parent 1:10 limit 128p quantum 1500b perturb 10sec Sent 2385144 bytes 21890 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 20: parent 1:20 limit 128p quantum 1500b perturb 10sec Sent 614622187 bytes 536309 pkt (...

...prio 1 protocol ip u32 \ match ip dst 10.0.16.10/32 \ flowid 1:1 Status after pinging 10.0.16.10 a few times (notice traffic on 1:2, but not on 1:1): qdisc htb 1: r2q 10 default 2 direct_packets_stat 0 ver 3.17 Sent 516 bytes 7 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 2: parent 1:2 limit 128p quantum 1514b flows 128/1024 perturb 10sec Sent 516 bytes 7 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 10: parent 1:10 limit 128p quantum 1514b flows 128/1024 perturb 10sec Sent 0 bytes 0...

Hi! Do you know somthing about hfsc and bps? There''s no output for speed only for packets. Doesn''t hfsc support such a field? tc -s class show dev eth0 class hfsc 1: root Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 period 0 level 2 class hfsc 1:11 parent 1:1 sc m1 0bit d 18.0ms m2 1000Kbit ul m1 0bit d 0us m2 100000Kbit Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 period 0 level 0 class hfsc 1:1 parent 1: sc m1 0bit d 0us m2 10...

...sses are 1:5 and 1:14... #########################################QDISC############################## root@srv1:/etc# tc -s -d qdisc show dev eth1 qdisc htb 1: r2q 10 default 20 direct_packets_stat 119 ver 3.17 Sent 825410989 bytes 1198046 pkt (dropped 20, overlimits 699638 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 10: parent 1:10 limit 128p quantum 2000b flows 128/1024 perturb 10sec Sent 975066 bytes 3184 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 11: parent 1:11 limit 128p quantum 2000b flows 128/1024 perturb 10sec Sent 98...

Hi all, Can you tell me where is the documentation for the new IFB (implemented in kernels > 2.6.16). Thanks in advance! Nikolay

...34 sfq limit 50 perturb 1 ------------------------------------------------------------------------------ # tc -s class show dev lan0 class htb 10:1 root rate 100000Kbit ceil 100000Kbit burst 126599b cburst 126599b Sent 68351264 bytes 527234 pkt (dropped 0, overlimits 0 requeues 0) rate 464bit 0pps backlog 0b 0p requeues 0 lended: 0 borrowed: 0 giants: 1924 tokens: 10118 ctokens: 10118 class htb 10:10 parent 10:1 leaf 825b: prio 7 rate 80000Kbit ceil 100000Kbit burst 101599b cburst 126599b Sent 68348547 bytes 527215 pkt (dropped 0, overlimits 0 requeues 0) rate 576bit 0pps backlog 0...

Hi all, First, let me say I''ve been most impressed with how quickly and professionally people on this list ask and answer questions. Next, let me say that with which I need help is properly configuring strict PQ, and gathering certain stats. Specifically: - I need to create a priority queue with four queues (let''s say they are of high, medium, normal, and low priority) - I

Hi folks. For quite a while, I tried to use linux (cbq and htb) to control bandwidth in order to replace a cisco equipment used to play this role on our network. After trying here and there, with a bunch of different distros, different versions, different compilations, ... the closest I could get was as follows: (using htb.init and cbq.init) Desired BW ==> Achieved BW 128k ==> 404.78

...re enqueued at whatever time I check the queues. That information is there. Here is an example: (b=bytes p=packets) #tc -s -d qdisc list dev eth1 qdisc prio 1: root bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 85357186 bytes 59299 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 35p requeues 0 +-> This field is not initialized for this qdisc type qdisc pfifo 10: parent 1:1 limit 1000p Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 ^^^^^^^...

Hi, I have a server and ten clients in a Gigabit network. The server has 125mbps network bandwidth. I want that the server has 40Mbps bandwidth reserved for client 1 (IP 192.168.5.141), and the rest bandwidth is for all other clients. My script looks like this (I use IFB for incoming traffic): #!/bin/bash export TC="/sbin/tc" $TC qdisc add dev ifb0 root handle 1: htb default 30

...ev eth1 protocol ip parent 1:0 prio 1 handle 1 fw flowid 1:10 --------------------------------------------------------------------------- #/sbin/tc -s qdisc ls dev eth1 qdisc htb 1: r2q 1 default 20 direct_packets_stat 0 Sent 450040 bytes 3021 pkt (dropped 0, overlimits 152 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 10: parent 1:10 limit 128p quantum 1514b perturb 10sec Sent 448654 bytes 2988 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 20: parent 1:20 limit 128p quantum 1514b perturb 10sec Sent 1386 bytes 33 pkt (dropped 0, ov...

Dear Community, sorry for the somewhat dumb question. Maybe someone has any pointer to how to setup the RED queue to mark pakets with ECN. In particular what are appropriate parameter settings for limit, min, max, etc. All my trials end up with either "RTNETLINK answers: Invalid argument", although the command line (at least for me) looks fine in regard to what is said on the

Dear all, I''m having real problems getting tc to do anything useful at all. I''m also under pressure to get this fixed before the students start arriving later this month (I work in a university). In short, I want each IP address to be hard limited to 128kbit down, 64kbit up, never to be allowed more bandwidth than this. It is also important that the latency remains

...through default class with correct 'rate' and 'ceil' parameters (class htb 2:130 parent 2:1 leaf 130): # shorewall show tc Device eth0: qdisc htb 2: r2q 10 default 130 direct_packets_stat 0 ver 3.17 Sent 6110261 bytes 4077 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc ingress ffff: ---------------- Sent 242226 bytes 4210 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 131: parent 2:131 limit 128p quantum 1514b flows 128/1024 perturb 10sec Sent 0 bytes 0 pkt (dropped 0, overlimits 0...

...class add dev eth0 parent 1:0 classid 1:1 htb rate 2mbit #tc -s -d class show dev eth0 class htb 1:1 root prio 0 quantum 25000 rate 2000Kbit ceil 2000Kbit burst 2599b/8 mpu 0b overhead 0b cburst 2599b/8 mpu 0b overhead 0b level 0 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 lended: 0 borrowed: 0 giants: 0 tokens: 10649 ctokens: 10649 #tc qdisc del dev eth0 root #tc qdisc add dev eth0 root handle 1: htb default 1 #tc class add dev eth0 parent 1:0 classid 1:1 htb rate 1mbit #tc -s -d class show dev eth0 class htb 1:1 root prio 0 quantum 125...

Hello. I have a linux server connected to a gigabit lan, and though that lan to a 768kbps/768kbps DSL modem. I''m trying to shape my webserver running on port 80/443 down to 512kbps, while leaving all other ports alone. The current configuration script that I''m using is as follows: tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1: htb default 99 tc class add dev

...to right class. If i take look in iptables -t mangle -L -n -v the packets are marked well OUTPUT OF tc -s class show dev imq0 class htb 10:22 parent 10:2 leaf 8026: prio 0 rate 128000bit ceil 512000bit burst 1615b cburst 1.625Kb Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 lended: 0 borrowed: 0 giants: 0 tokens: 103424 ctokens: 26624 class htb 10:23 parent 10:2 leaf 8027: prio 0 rate 128000bit ceil 512000bit burst 1615b cburst 1.625Kb Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 lended...

...39;t the voice be absolutely clean with this setup ? or am i missing something important ? For the sake of completeness: # tc -s -d qdisc show dev eth0 qdisc htb 1: r2q 10 default 5 direct_packets_stat 871 ver 3.17 Sent 25977039 bytes 18250 pkt (dropped 0, overlimits 28929 requeues 0) rate 0bit 0pps backlog 0b 28p requeues 0 qdisc sfq 2: parent 1:2 limit 128p quantum 1514b flows 128/1024 perturb 10sec Sent 162753 bytes 380 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc sfq 3: parent 1:3 limit 128p quantum 1514b flows 128/1024 perturb 10sec Sent 256789...