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#!/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

done2?￠?μí3×′???à??

#!/bin/sh

#systemstat.sh

#Mike.Xu

IP=192.168.1.227

top -n 2| grep "Cpu" >>./temp/cpu.txt

free -m | grep "Mem" >> ./temp/mem.txt

df -k | grep "sda1" >> ./temp/drive_sda1.txt

#df -k | grep sda2 >> ./temp/drive_sda2.txt

df -k | grep "/mnt/storage_0" >> ./temp/mnt_storage_0.txt

df -k | grep "/mnt/storage_pic" >> ./temp/mnt_storage_pic.txt

time=`date +%m"."%d" "%k":"%M`

connect=`netstat -na | grep "219.238.148.30:80" | wc -l`

echo "$time  $connect" >> ./temp/connect_count.txt3?￠?à???÷?úμ?′??ì????,μ±ê1ó?????3?1y90￡￥?íí¨1y·￠mailà′·￠?ˉ??

#!/bin/bash

#monitor available disk space

SPACE='df | sed -n '/ \ / $ / p' | gawk '{print $5}' | sed  's/%//'

if [ $SPACE -ge 90 ]