图片预览 兼容ie google firefox

linux 监控磁盘空间脚本

#!/bin/bash
set -x
init()
{
IPADD=`ifconfig|grep 192.168|awk '{print $2}'|sed 's/addr://g'`;
NOWTIME=`date+%F-%H:M`;
MAILTO="****************@gmail.com";
MAIL_SUB="!**Report --Disk Capacity Report $NOWTIME**!";
tmpfile=/tmp/df.txt;
}
mhead()
{
echo "________________________________">$tmpfile
echo "From:$IPADD">>$tmpfile
echo "State :Report">>$tmpfile
echo "ReportVBy:{GetProperty(Content)}">>$tmpfile
echo "DateTime:$NOWTIME">>$tmpfile;
echo "Info :codefei">>$tmpfile
echo "________________________________">>$tmpfile
}
smail()
{
mail -s "$MAIL_SUB" $MAILTO<$tmpfile
}
init;
for x in `df|grep /dev |awk '{print $5}'|sed 's/%//g'`
do
if [ $x -gt 60 ];then
mhead;
df -h>>$tmpfile;
smail;
exit 0;
fi
done