tc高手帮帮忙，tc报错！

sbyond

我的tc如下 记得以前as4运行没有问题\r\n现在fc4下运行 发现 /var/log/message 中有如下错误\r\nSep 23 13:30:56 localhost kernel: HTB: quantum of class 10011 is small. Consider r2q change.\r\nSep 23 13:30:56 localhost kernel: HTB: quantum of class 10011 is small. Consider r2q change.\r\nSep 23 13:30:56 localhost kernel: HTB: quantum of class 10001 is big. Consider r2q change.\r\nSep 23 13:30:56 localhost kernel: HTB: quantum of class 10111 is small. Consider r2q change.\r\nSep 23 13:30:56 localhost kernel: HTB: quantum of class 10121 is small. Consider r2q change.\r\n是什么原因，大家有知道的告诉我一下好么\r\n\r\ntc qdisc add dev $CT_EXT_IF root handle 1: htb default 132\r\n  tc class add dev $CT_EXT_IF parent 1: classid 1:1 htb rate 8192kbit ceil 8192kbit\r\n    tc class add dev $CT_EXT_IF parent 1:1 classid 1:11 htb rate 64kbit ceil 64kbit prio 1\r\n    tc class add dev $CT_EXT_IF parent 1:1 classid 1:12 htb rate 1536kbit ceil 1536kbit prio 2\r\n\r\n    tc class add dev $CT_EXT_IF parent 1:1 classid 1:13 htb rate 6592kbit ceil 6592kbit prio 3\r\n      tc class add dev $CT_EXT_IF parent 1:13 classid 1:131 htb rate 2080kbit ceil 6592kbit prio 4\r\n      tc class add dev $CT_EXT_IF parent 1:13 classid 1:132 htb rate 4512kbit ceil 6592kbit prio 5\r\n\r\ntc filter add dev $CT_EXT_IF parent 1:0 protocol ip prio 1 handle 1 fw classid 1:11   #ping\r\ntc filter add dev $CT_EXT_IF parent 1:0 protocol ip prio 2 handle 2 fw classid 1:12   #game\r\ntc filter add dev $CT_EXT_IF parent 1:0 protocol ip prio 3 handle 3 fw classid 1:131  #web\r\ntc filter add dev $CT_EXT_IF parent 1:0 protocol ip prio 4 handle 4 fw classid 1:132  #other\r\n\r\n\r\n\r\ntc qdisc add dev $CNC_EXT_IF root handle 1: htb default 132\r\n  tc class add dev $CNC_EXT_IF parent 1: classid 1:1 htb rate 8192kbit ceil 8192kbit\r\n    tc class add dev $CNC_EXT_IF parent 1:1 classid 1:11 htb rate 64kbit ceil 64kbit prio 1\r\n    tc class add dev $CNC_EXT_IF parent 1:1 classid 1:12 htb rate 1536kbit ceil 1536kbit prio 2\r\n\r\n    tc class add dev $CNC_EXT_IF parent 1:1 classid 1:13 htb rate 6592kbit ceil 6592kbit prio 3\r\n      tc class add dev $CNC_EXT_IF parent 1:13 classid 1:131 htb rate 2080kbit ceil 6592kbit prio 4\r\n      tc class add dev $CNC_EXT_IF parent 1:13 classid 1:132 htb rate 4512kbit ceil 6592kbit prio 5\r\n\r\ntc filter add dev $CNC_EXT_IF parent 1:0 protocol ip prio 1 handle 11 fw classid 1:11   #ping\r\ntc filter add dev $CNC_EXT_IF parent 1:0 protocol ip prio 2 handle 12 fw classid 1:12   #game\r\ntc filter add dev $CNC_EXT_IF parent 1:0 protocol ip prio 3 handle 13 fw classid 1:131  #web\r\ntc filter add dev $CNC_EXT_IF parent 1:0 protocol ip prio 4 handle 14 fw classid 1:132  #other