Re: [LARTC] imprecision in bandwidth measurement

2003-12-05 Thread Tilman Giese (Global View)
Stef Coene wrote: Can you post us your tc commands ? # tc qdisc add dev eth0 root handle 1: cbq bandwidth 10MBit allot 1514 cell 8 avpkt 1000 mpu 64 # tc filter add dev eth0 parent 1:0 prio 5 protocol ip u32 # tc class add dev eth0 parent 1:0 classid 1:1 cbq bandwidth 10MBit rate 10MBit allo

[LARTC] imprecision in bandwidth measurement

2003-12-05 Thread Tilman Giese (Global View)
Hi, I am experiencing a curious phenomenon. I limited the bandwidth for a specific client to 750KBit. It works well despite of the fact that the client always gets a little bit more bandwidth (around 770KBit to 780KBit). I used different bandwidth and traffic measurement tools like ntop, netti

[LARTC] Filters

2003-08-01 Thread Tilman Giese (Global View)
Hello, I have a short question about the use of filters. I created two classes, one of them having subclasses via: tc qdisc add dev eth1 root handle 1: cbq bandwidth 2MBit allot 1514 cell 8 avpkt 1000 mpu 64 tc class add dev eth1 parent 1:0 classid 1:1 cbq bandwidth 2MBit rate 2MBit allot 151