限速脚本:命令
"./limitRate.sh help (帮助)"
"./limitRate.sh stop (停止限速)"
"./limitRate.sh 参数1 参数2 参数3 参数4(参数代表:网卡总速 下载限速 允许峰值 限速端口),流量单位:Mbit"
"./limitRate.sh 无参数则默认 100 90 90 9080"
eg: ./limitRate.sh 100 90 90 9080(启动限速命令,网卡总速100Mbit 下载限速90Mbit允许峰值90Mbit限速端口9080)
脚本limitRate.sh:
#!/bin/sh
if [ "$1" = "stop" ];then
tc qdisc del dev eth0 root;#清除限速
echo "stop success..."
elif [ "$1" = "help" ];then
echo "./limitRate.sh stop (停止限速)"
echo "./limitRate.sh 参数1 参数2 参数3 参数4(参数代表:网卡总速 下载限速 允许峰值 限速断口),流量单位:Mbit"
echo "./limitRate.sh 无参数则默认 100 90 90 9080"
else
totalRate=$1
limitRate=$2
limitMaxRate=$3
limitPort=$4
if [ ! $totalRate ];then
totalRate=100