Data Filesystem clean up not working

[user2684]

filesystem_full always returns false!
Fix:

function filesystem_full {
        if [[ -n "$1" && -n "$2" ]]; then
                local PERCENTAGE_USED=`df |grep "${1}$"|awk '{print $5}'|sed 's/%//'`
                if [[ -n $PERCENTAGE_USED && $PERCENTAGE_USED -ge $2 ]]; then 
                        true
                else
                        false
                fi
        else
                false
        fi
}