Hello, I have HTB on IMQ device. My rate does not work as I configured. I configured 1920kbit/s and I can download only about 290kbit/s (while it should be the whole bandwidth). My script: /sbin/modprobe imq numdevs=1 /usr/local/sbin/tc qdisc del dev imq0 root 2> /dev/null > /dev/null /usr/local/sbin/tc qdisc del dev imq0 ingress 2> /dev/null > /dev/null /sbin/ifconfig imq0 down /usr/local/sbin/iptables -t mangle -D PREROUTING -i eth2 -j IMQ --todev 0 2> /dev/null /usr/local/sbin/iptables -t mangle -D POSTROUTING -o eth2 -j IMQ --todev 0 2> /dev/null /usr/local/sbin/tc qdisc add dev imq0 root handle 1: htb default 10 /usr/local/sbin/tc class add dev imq0 parent 1: classid 1:1 htb rate 1920kbit /usr/local/sbin/tc class add dev imq0 parent 1:1 classid 1:60 htb rate 1024kbit ceil 1024kbit /usr/local/sbin/tc qdisc add dev imq0 parent 1:60 handle 60: pfifo limit 2 /usr/local/sbin/tc class add dev imq0 parent 1:1 classid 1:40 htb rate 128kbit ceil 128kbit /usr/local/sbin/tc qdisc add dev imq0 parent 1:40 handle 40: pfifo limit 2 /usr/local/sbin/tc class add dev imq0 parent 1:1 classid 1:10 htb rate 704kbit ceil 1920kbit /usr/local/sbin/tc qdisc add dev imq0 parent 1:10 handle 10: pfifo limit 2 /usr/local/sbin/tc class add dev imq0 parent 1:1 classid 1:30 htb rate 128kbit ceil 128kbit /usr/local/sbin/tc qdisc add dev imq0 parent 1:30 handle 30: pfifo limit 2 /usr/local/sbin/tc class add dev imq0 parent 1:1 classid 1:20 htb rate 64kbit ceil 64kbit /usr/local/sbin/tc qdisc add dev imq0 parent 1:20 handle 20: pfifo limit 2 /usr/local/sbin/tc class add dev imq0 parent 1:1 classid 1:50 htb rate 128kbit ceil 128kbit /usr/local/sbin/tc qdisc add dev imq0 parent 1:50 handle 50: pfifo limit 2 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.102.0/24 flowid 1:60 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.101.42 flowid 1:40 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.100.0/27 flowid 1:10 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.1.170 flowid 1:10 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.101.38 flowid 1:30 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.101.34 flowid 1:20 /usr/local/sbin/tc filter add dev imq0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.103.0/24 flowid 1:50 /usr/local/sbin/iptables -t mangle -A PREROUTING -i eth2 -j IMQ --todev 0 /sbin/ip link set imq0 up Everything (tested what I did) went to class 1:10 Some stats: Class statistics: ------------------- class htb 1:1 root rate 1920Kbit ceil 1920Kbit burst 4056b/8 mpu 0b cburst 4056b/8 mpu 0b level 7 Sent 8642235 bytes 8393 pkts (dropped 0, overlimits 0) rate 36918bps 36pps lended: 4775 borrowed: 0 giants: 0 tokens: 13363 ctokens: 13363 class htb 1:10 parent 1:1 leaf 10: prio 0 quantum 9011 rate 704Kbit ceil 1920Kbit burst 2500b/8 mpu 0b cburst 4056b/8 mpu 0b level 0 Sent 8642235 bytes 8393 pkts (dropped 2153, overlimits 0) rate 36918bps 36pps lended: 3618 borrowed: 4775 giants: 0 tokens: 22301 ctokens: 13363 the rate 36918bps was a constant rate for 10 minutes (I copyed with scp a big file). Thanks in advance, Thomas _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
