Software: Apache/2.2.16 (Debian). PHP/5.3.3-7+squeeze19 

uname -a: Linux mail.tri-specialutilitydistrict.com 2.6.32-5-amd64 #1 SMP Tue May 13 16:34:35 UTC
2014 x86_64 

uid=33(www-data) gid=33(www-data) groups=33(www-data) 

Safe-mode: OFF (not secure)

/root/scripts/   drwxr-xr-x
Free 129.89 GB of 142.11 GB (91.4%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Feedback    Self remove    Logout    

Viewing file:     freespace.sh (387 B)      -rwxr-xr-x

#!/bin/sh
drive="/"
servername="mail.trisud.com"
msg80="Hard disk "$drive" on "$servername" is over 80% full"
emails="jbye@net-techs.com stephenb@net-techs.com"
output=$(df -P $drive | grep $drive | awk '{ print $5}' | sed 's/%//g')
df -h >/root/df.txt
#echo $output
if [ $output -gt 80 ]; then
mutt -x -s "$msg80" -- $emails </root/df.txt
echo $drive"  "$servername"  "$msg80
fi
exit 0