统计Linux 各分区磁盘

#!/bin/bash
date=$(date +%Y-%m-%d)
IP=`ifconfig |grep 'inet'|grep -v '127.0.0.1'|sed -n '1p'| cut -d ':' -f2 |awk '{print $1}'`
df |sed '1d' |awk '{OFS=",";print '"\"$IP\""',$4*1024,$2*1024,$6,"3",'"\"$date\""'}' >/var/ftp/pub/"$IP".txt
/usr/bin/unix2dos /var/ftp/pub/"$IP".txt