TC(8) TC(8) tbf - tc qdisc ... tbf rate burst / ( latency | limit ) [ mpu [ peakrate mtu / ] ] burst buffer maxburst. mtu minburst. tc(8). TBF . . 1 / . . . . . . . TBF . . . TBF . peakrate . peakrate TBF . 1 /. 1 'jiffy' HZ 1/HZ. jiffy - HZ=100 100 1000 1 /. tc(8) . limit latency Limit . latency TBF. peakrate ( ). . burst buffer maxburst. . . . 10 / Intel 10 ! . HZ. 8 . cell burst. 6000 16 burst 6000/16. . 2. mpu . 64 . ( ) . . rate . ! tc(8) . peakrate : peakrate . peakrate . mtu/minburst . MTU . . 3000 3 / 1000 . . TBF 0.5 / 1.0 / 5 TBF 70 : # tc qdisc add dev eth0 handle 10: root tbf rate 0.5mbit \ burst 5kb latency 70ms peakrate 1mbit \ minburst 1540 qdisc sfq : # tc qdisc add dev eth0 parent 10:1 handle 100: sfq qdisc TBF bfifo. qdisc / . tc(8) Alexey N. Kuznetsov, . bert hubert 3 . . : . iproute2 13 2001 TC(8)