[LARTC] CBQ not properly functioning !?

[thomas bilke <thomas.bilke@post.rwth-aachen.de>]

Hello,

My link has an average bandwidth of 1.2Mbit/s. I want to shape the bulk
traffic on several ports in my network. I used the mangle list to mark
some traffic types and reroute them to class 1:1. After failure with my
previous configuration I tried the following configuration to shape the
in and outcoming traffic of a single host for all ip traffic:

# tc qdisc add dev eth0 root handle 1:0 cbq bandwidth 1.2Mbit avpkt 1000
cell 8

# tc class add dev eth0 parent 1:0 classid 1:1 cbq bandwidth 100Kbit
rate 100Kbit weight 10Kbit prio 8 allot 1514 maxburst 20 avpkt 1000
isolated bounded

# tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src
x.x.x.x flowid 1:1

# tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip dst
x.x.x.x flowid 1:1

I checked the class 1:1 with both parameter settings 100Kbit and
1.2Mbit, but nothing works. With this configuration it was for the host
possible to send or receive data with more than 500Kbit/s.
I work with Mandrake 8.2 and kernel 2.4.18. Did I configure something
wrong?

Sincerely,

Thomas Bilke


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