- #!/bin/bash
- #network
- #Mike.Xu
- while : ; do
- time=’date +%m"-"%d" "%k":"%M’
- day=’date +%m"-"%d’
- rx_before=’ifconfig eth0|sed -n "8"p|awk ’{print $2}’|cut -c7-’
- tx_before=’ifconfig eth0|sed -n "8"p|awk ’{print $6}’|cut -c7-’
- sleep 2
- rx_after=’ifconfig eth0|sed -n "8"p|awk ’{print $2}’|cut -c7-’
- tx_after=’ifconfig eth0|sed -n "8"p|awk ’{print $6}’|cut -c7-’
- rx_result=$[(rx_after-rx_before)/256]
- tx_result=$[(tx_after-tx_before)/256]
- echo "$time Now_In_Speed: "$rx_result"kbps Now_OUt_Speed: "$tx_result"kbps"
- sleep 2
- done
- #该片段来自于http://www.codesnippet.cn/detail/221020136572.html
来源: http://www.codesnippet.cn/detail/221020136572.html