search for: 3000kbit

...ld starve. Which is exactly what I want. Problem is, when I add filters to enqueue in HTB "below" prio qdisc, they aren''t working. I''m tried to make simplified version first: tc qdisc add dev eth0 root handle 1: htb tc class add dev eth0 parent 1: classid 1:1 htb rate 3000kbit tc qdisc add dev eth0 parent 1:1 handle 10: prio tc qdisc add dev eth0 parent 10:1 handle 20: htb tc class add dev eth0 parent 20:0 classid 20:1 htb rate 3000kbit tc qdisc add dev eth0 parent 10:2 handle 30: htb tc qdisc add dev eth0 parent 10:3 handle 40: htb tc class add dev eth0 parent 30:0 clas...

...ev eth0.100 parent 100: classid 100:1 htb rate 4000kbit quantum 6000 /sbin/tc class add dev eth0.100 parent 100:1 classid 100:2 htb rate 1000kbit quantum 6000 /sbin/tc qdisc add dev eth0.100 parent 100:2 handle 1002 pfifo limit 10 /sbin/tc class add dev eth0.100 parent 100:1 classid 100:3 htb rate 3000kbit quantum 6000 /sbin/tc qdisc add dev eth0.100 parent 100:3 handle 1003 pfifo limit 10 #classes for upload /sbin/tc class add dev eth1.4 parent 14: classid 14:4 htb rate 4000kbit quantum 6000 /sbin/tc class add dev eth1.4 parent 14:4 classid 14:5 htb rate 1000kbit quantum 6000 /sbin/tc qdisc add de...

...le 1: root htb default 1 /sbin/iptables -t mangle -A server-prerouting -m physdev --physdev-in eth0 --physdev-out eth1-j protocop-all /sbin/iptables -t mangle -A POSTROUTING -m physdev --physdev-in eth0 physdev-out eth1 -j server-all-chains /sbin/tc class add dev eth1 parent 1: classid 1:1 htb rate 3000Kbit /sbin/tc filter add dev eth1 parent 1:0 protocol all u32 match u32 0 0 classid 1:1 # bridge traffic - output (eth1 -> eth0) /sbin/tc qdisc add dev eth0 handle 1: root htb default 1 /sbin/iptables -t mangle -A server-prerouting -m physdev --physdev-in eth1 --physdev-out eth0-j protocop-all /sbin...

My needs is limiting the outbound traffic of an smtp mail server. It is connected to a gateway via 100Mbit ethernet. I want limits its outbound traffic to max 3 Mbit. I have read lot of docs and tried various script without great results. Any simplest solutions? TIA. Regards, B.

...overhead 0b level 0 Sent 328942394630 bytes 480708749 pkt (dropped 1725703, overlimits 0 requeues 0) rate 17344Kbit 3494pps backlog 0b 58p requeues 0 lended: 290657995 borrowed: 190050689 giants: 0 tokens: -2409 ctokens: -1914 class htb 1:30 parent 1:1 leaf 30: prio 5 quantum 37500 rate 3000Kbit ceil 3100Kbit burst 1974b/8 mpu 0b overhead 0b cburst 1986b/8 mpu 0b overhead 0b level 0 Sent 66686833287 bytes 127212829 pkt (dropped 3728008, overlimits 0 requeues 0) rate 3099Kbit 792pps backlog 0b 126p requeues 0 lended: 121903109 borrowed: 5309594 giants: 0 tokens: -6323 ctokens: -6...

...ish =) I have following config for traffic prioritization: tc qdisc add dev eth0 root handle 1: prio tc qdisc add dev eth0 parent 1:1 handle 10: tbf rate 7000kbit buffer 1600 latency 2msec tc qdisc add dev eth0 parent 1:2 handle 20: sfq tc qdisc add dev eth0 parent 1:3 handle 30: tbf rate 3000kbit buffer 1600 latency 50msec tc qdisc add dev eth1 root handle 1: prio tc qdisc add dev eth1 parent 1:1 handle 10: tbf rate 7000kbit buffer 1600 latency 2msec tc qdisc add dev eth1 parent 1:2 handle 20: sfq tc qdisc add dev eth1 parent 1:3 handle 30: tbf rate 3000kbit buffer 1600 latency...

...if [ tc ]; then echo "Deleting qdisc for eth1" tc qdisc del dev eth1 root fi tc qdisc add dev eth1 root handle 1:0 htb default 90 tc class add dev eth1 parent 1:0 classid 1:1 htb rate ${RATE}kbit ceil ${RATE}kbit tc class add dev eth1 parent 1:1 classid 1:10 htb rate 3000kbit ceil 3000kbit tc class add dev eth1 parent 1:1 classid 1:20 htb rate 1500kbit ceil 1500kbit tc class add dev eth1 parent 1:1 classid 1:30 htb rate 1000kbit ceil 1000kbit tc class add dev eth1 parent 1:1 classid 1:50 htb rate 500kbit ceil 500kbit tc class add dev eth1 parent 1:1 classid 1:90 htb...

...an2 limit 80p qdisc pfifo 110: dev vlan2 limit 10p qdisc htb 1: dev vlan2 r2q 10 default 13 direct_packets_stat 0 The output for tc -d -s class show dev vlan2 is like the following for root rate is 50Mbit and ceil for class is 50Mbit: class htb 1:11 parent 1:1 leaf 110: prio 0 quantum 37500 rate 3000Kbit ceil 10000Kbit burst 50Kb/8 mpu 0b overhead 0b cburst 14098b Sent 0 bytes 0 pkts (dropped 0, overlimits 0) lended: 0 borrowed: 0 giants: 0 tokens: 111847 ctokens: 9240 class htb 1:1 root rate 50000Kbit ceil 50000Kbit burst 64093b/8 mpu 0b overhead 0b cburst 64093b/8 mpu 0b overhead 0b level 7...

...tb rate 10000Kbit # SYN/minimal payload $tcc parent 2:1 classid 2:10 htb rate 200Kbit ceil 500Kbit prio 0 $tcq parent 2:10 pfifo limit 50 # gw traffic $tcc parent 2:1 classid 2:11 htb rate 200Kbit ceil 500Kbit prio 2 $tcq parent 2:11 pfifo limit 20 # DMZ $tcc parent 2:1 classid 2:13 htb rate 3000Kbit ceil 5000Kbit prio 4 # telnet/SSH/IRC $tcc parent 2:13 classid 2:31 htb rate 300Kbit ceil 500Kbit prio 2 $tcq parent 2:31 pfifo limit 30 # UDP $tcc parent 2:13 classid 2:32 htb rate 700Kbit ceil 1000Kbit prio 3 $tcq parent 2:32 pfifo limit 30 # generic NORMAL $tcc parent...

...for internet connections - this one can use nearly whole link tc class add dev eth2.24 parent 1:1 classid 1:6667 htb rate 12000kbit ceil 13500kbit burst 100kbit # class for in-network p2p connections - this one has lower guaranteed rate tc class add dev eth2.24 parent 1:1 classid 1:6666 htb rate 3000kbit ceil 14000kbit burst 10kbit tc qdisc add dev eth2.24 parent 1:6666 handle 6666: sfq perturb 5 quantum 1500b # users (htb+sfq for each): tc class add dev eth2.24 parent 1:6667 classid 1:2 htb rate 1kbit ceil 256kbit quantum 2000 burst 100kbit tc qdisc add dev eth2.24 parent 1:2 handle 2: sfq per...

Hi all, I''m trying to marking packets with iptables and use tc filter to catch this packets. I configure my device: tc qdisc del root dev eth0 tc qdisc add dev eth0 root handle 1: htb default 10 tc class add dev eth0 parent 1: classid 1:1 htb rate 3000kbit ceil 6000kbit burst 15k tc class add dev eth0 parent 1:1 classid 1:10 htb rate 2000kbit ceil 4000kbit burst 15k tc qdisc add dev eth0 parent 1:10 handle 10: sfq perturb 10 tc class add dev eth0 parent 1:1 classid 1:20 htb rate 1400kbit ceil 2000kbit burst 15k tc qdisc add dev eth0 parent 1:20 handl...

Hello, I''ve got somes questions about Bridge and QOS ... I''ve got a serveur with 2 interfaces eth0,eth1 inside br0 bridge ... nothing of special ... If I understand all, normally I should configure TC class and qdisc on each physical or use ebtables to manage packets on output ... right ? I''ve attached my qos_script that hsfc and layer7 module. I use only Iptables

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

...in turn 1:10,20 and 30 then fight for any excess above their # minimum rates. # ceil is 90% of max rate (768kbps) # rate is 80% of max rate # we don''t let it go to 100% because we don''t want the WAN provider to buffer CEIL=4500kbit RATE1=1000kbit RATE2=3000kbit RATE3=500kbit APPRATE1=1500kbit APPRATE2=750kbit APPRATE3=250kbit $TC qdisc ${TCOP} dev ${WAN} root handle 1: htb $TC class ${TCOP} dev ${WAN} parent 1: classid 1:1 htb rate ${CEIL} ceil ${CEIL} $TC class ${TCOP} dev ${WAN} parent 1:1 classid 1:10 htb rate ${RATE1}...

Hi there good people, I''m a newbie in what concerns running Linux on machines other than desktops, so I need help from all you gurus out there :-) I have Linux installed on an old computer (Winchip C6, Pentium clone), acting as a router/firewall for two other computers. Both these machines are connected to the firewall via a dedicated ethernet card each, on different subnets,

Hello, I have begun to use the tc scripts since 2 weeks ago, so I am beginner. I am trying to divide my bandwidth in 4 independent ones. Each of these sub-bandwidths is assigned to 4 different groups of ip. Bandwidth sharing is allowed. I put a Linux with two Ethernet card between the router and the LAN. Eth1 is the card connected to the router and eth0 is the one connected to the LAN. My ISP