Mark Williams (MWP) wrote:
Are you sure that FTP is going to class 22 and not default -
tc -s qdisc ls dev $INTERFACE or tc -s class ls dev $INTERFACE will show counters.
I am. I graph using "tc -s qdisc show dev ppp0" with rrdtool.
Ahh, I assume you patched and recompiled your 2.6.8.1.
I just tried the script below on 2.4.24 and 2.6.8.1 and it works as I expect.
I checked rates with iptraf and tc -s class ls dev ppp0. If you use htb's rate counter than be aware it uses a long average >60 sec and I notice that on my 2.6.8.1 setup it says bit where it probably should say bps (= bytes per sec).
Does it work for you ?
If you want to graph then add some queues.
Andy.
TC=/sbin/tc IPTABLES=/usr/local/sbin/iptables
$IPTABLES -t mangle -D POSTROUTING -o ppp0 -p tcp --src 192.168.0.2 -j MARK --set-mark 21 &>/dev/null
$IPTABLES -t mangle -D POSTROUTING -o ppp0 -p tcp --src 192.168.0.3 -j MARK --set-mark 22 &>/dev/null
$IPTABLES -t mangle -D POSTROUTING -o ppp0 -p ! tcp -j MARK --set-mark 20 &>/dev/null
$IPTABLES -t mangle -D POSTROUTING -o ppp0 -p tcp -m length --length :128 -j MARK --set-mark 20 &>/dev/null
$TC qdisc del dev ppp0 root &>/dev/null
if ( [ "$1" = "stop" ] )
then
exit
fi$TC qdisc add dev ppp0 root handle 1: htb default 23
$TC class add dev ppp0 parent 1: classid 1:1 htb rate 220kbit
$TC class add dev ppp0 parent 1:1 classid 1:20 htb rate 120kbit ceil 220kbit prio 1
$TC class add dev ppp0 parent 1:1 classid 1:21 htb rate 50kbit ceil 220kbit prio 2
$TC class add dev ppp0 parent 1:1 classid 1:22 htb rate 25kbit ceil 220kbit prio 3
$TC class add dev ppp0 parent 1:1 classid 1:23 htb rate 25kbit ceil 220kbit prio 4
$TC filter add dev ppp0 parent 1:0 prio 0 protocol ip handle 20 fw flowid 1:20
$TC filter add dev ppp0 parent 1:0 prio 1 protocol ip handle 21 fw flowid 1:21
$TC filter add dev ppp0 parent 1:0 prio 2 protocol ip handle 22 fw flowid 1:22
$IPTABLES -t mangle -A POSTROUTING -o ppp0 -p tcp --src 192.168.0.2 -j MARK --set-mark 21
$IPTABLES -t mangle -A POSTROUTING -o ppp0 -p tcp --src 192.168.0.3 -j MARK --set-mark 22
$IPTABLES -t mangle -A POSTROUTING -o ppp0 -p ! tcp -j MARK --set-mark 20
$IPTABLES -t mangle -A POSTROUTING -o ppp0 -p tcp -m length --length :128 -j MARK --set-mark 20
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