Hello all : I would appreciate if somebody could help me in solving the following problem. I am configuring 5 tbf qdiscs for real time traffic, as follows : --------------------------------------------------------------- tc class add dev eth0 parent 1:1 classid 1:3 cbq bandwidth $BANDWIDTH \ rate $RATECBQ allot 1514 cell 8 weight 10Kbit prio 3 maxburst 100 \ avpkt $AVPKT bounded BANDWIDTH=10Mbit RATECBQ=1Mbit AVPKT=1500 RATE=120Kbit BURST=11160b LIMIT=3720b # Set up TBF for this class tc qdisc add dev eth0 parent 1:3 tbf rate $RATE burst $BURST limit $LIMIT tc filter add dev eth0 parent 1:0 protocol ip prio 3 u32 \ match ip dst 144.16.64.65 \ match ip dport 6000 0xffff \ flowid 1:3 ------------------------------------ Four more tbfs of identical to the above with classids as 1:4, 1:5, etc. and the respective dest ports are 6001, 6002, 6003, etc. When I start the real time traffic (the sources are identical and homogenous), I see that there is traffic in only 2 queues namely the 1st and the last ones.The other tbf(or classes) do not see any traffic. The statistics I collect are : -------------------------------------------- class cbq 1:3 parent 1:1 rate 1Mbit (bounded) prio 3 Sent 1863268 bytes 4982 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 780 undertime 0 class cbq 1:4 parent 1:1 rate 1Mbit (bounded) prio 3 Sent 0 bytes 0 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 7555 undertime 0 class cbq 1:5 parent 1:1 rate 1Mbit (bounded) prio 3 Sent 374 bytes 1 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 7555 undertime 0 class cbq 1:6 parent 1:1 rate 1Mbit (bounded) prio 3 Sent 374 bytes 1 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 7555 undertime 0 class cbq 1:7 parent 1:1 rate 1Mbit (bounded) prio 3 Sent 8459132 bytes 22618 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 91 undertime 0 ------------------------------------------------------------ Will it be possible for anybody to help me out? if there is a requirement of anymore information for the diagnosis, that mey be pointed out. Thanks in advance, Vinay. ------------------------------------------------------------- Vinay V. Kulkarni Project Assistant, ERNET, ECE Dept., IISc., Bangalore 560 012 Ph : +91-80-360 0855. Fax : +91-80-360 7991 ------------------------------------------------------------- - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to [EMAIL PROTECTED]
