Re: [LARTC] Shaping by IP's
Laimis wrote: If in one time 3 IP adresses using internet. TC script: DEV=eth0 # LAN SERVER_IP=192.168.1.2 # eth0 ip address tc qdisc add dev $DEV root handle 1: htb default 255 tc class add dev $DEV parent 1: classid 1:1 htb rate 384Kbit quantum 1500 tc class add dev $DEV parent 1:1 classid 1:20 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc class add dev $DEV parent 1:1 classid 1:21 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc class add dev $DEV parent 1:1 classid 1:22 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc qdisc add dev $DEV parent 1:20 handle 20: sfq perturb 6 tc qdisc add dev $DEV parent 1:21 handle 21: sfq perturb 6 tc qdisc add dev $DEV parent 1:22 handle 22: sfq perturb 6 tc filter add dev $DEV parent 1:0 prio 0 protocol ip handle 20 fw flowid 1:20 tc filter add dev $DEV parent 1:0 prio 0 protocol ip handle 21 fw flowid 1:21 tc filter add dev $DEV parent 1:0 prio 0 protocol ip handle 22 fw flowid 1:22 iptables -t mangle -I POSTROUTING -o $DEV -s ! $SERVER_IP -d 192.168. 1.20 -j MARK --set-mark 20 iptables -t mangle -I POSTROUTING -o $DEV -s ! $SERVER_IP -d 192.168. 1.21 -j MARK --set-mark 21 iptables -t mangle -I POSTROUTING -o $DEV -s ! $SERVER_IP -d 192.168. 1.22 -j MARK --set-mark 22 If we swiched on 2 PC's (192.168.1.20 & 192.168.1.21) many p2p programs, FTP with many conections, and on 3d PC (192.168.1.22) FTP downloading with one conection. then 3d PC getin less than 128kbit. If i want that all 3 PC's get NOT LESS than 128kbit, what should I do with my script? You need to back off from your line rates. For ingress so you can shape at all and for egress to allow for overheads (you can get patches for dsl overheads). Quantum should be 1514 as you shape on eth and sfq is really meant for bulk traffic. It would be better to mark say small tcp and udp and give them priority with the rest going to sfq. I would also limit the length of the sfqs default of 128 is far too long for shaping at these rates - you want to drop packets especially for ingress. Perturb causes packet reordering so it's best set higher than 6 - I use 20. Andy. ___ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
[LARTC] Shaping by IP's
If in one time 3 IP adresses using internet. TC script: DEV=eth0 # LAN SERVER_IP=192.168.1.2 # eth0 ip address tc qdisc add dev $DEV root handle 1: htb default 255 tc class add dev $DEV parent 1: classid 1:1 htb rate 384Kbit quantum 1500 tc class add dev $DEV parent 1:1 classid 1:20 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc class add dev $DEV parent 1:1 classid 1:21 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc class add dev $DEV parent 1:1 classid 1:22 htb rate 128Kbit ceil 384Kbit prio 0 quantum 1500 tc qdisc add dev $DEV parent 1:20 handle 20: sfq perturb 6 tc qdisc add dev $DEV parent 1:21 handle 21: sfq perturb 6 tc qdisc add dev $DEV parent 1:22 handle 22: sfq perturb 6 tc filter add dev $DEV parent 1:0 prio 0 protocol ip handle 20 fw flowid 1:20 tc filter add dev $DEV parent 1:0 prio 0 protocol ip handle 21 fw flowid 1:21 tc filter add dev $DEV parent 1:0 prio 0 protocol ip handle 22 fw flowid 1:22 iptables -t mangle -I POSTROUTING -o $DEV -s ! $SERVER_IP -d 192.168. 1.20 -j MARK --set-mark 20 iptables -t mangle -I POSTROUTING -o $DEV -s ! $SERVER_IP -d 192.168. 1.21 -j MARK --set-mark 21 iptables -t mangle -I POSTROUTING -o $DEV -s ! $SERVER_IP -d 192.168. 1.22 -j MARK --set-mark 22 If we swiched on 2 PC's (192.168.1.20 & 192.168.1.21) many p2p programs, FTP with many conections, and on 3d PC (192.168.1.22) FTP downloading with one conection. then 3d PC getin less than 128kbit. If i want that all 3 PC's get NOT LESS than 128kbit, what should I do with my script? If I could solve this BIG problem, than I could use it with my IPShaping script and user at night, when flow is free, he could get all internet speed. <===> DELFI mail pašto sistema http://www.mail.lt ___ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
