smeserver-zabbix-agent/root/var/lib/zabbix/bin/mail_out.sh

#!/bin/bash
BINDIR='/var/lib/zabbix/bin'
LOGTAIL=$BINDIR'/util_logtail'
PARSER=$BINDIR'/parse_mail_out.pl'
LOGFILE='/var/log/qmail/current'
TMPDIR='/var/lib/zabbix/tmp/'

for WHAT in failure deferral success total; do
    $LOGTAIL $LOGFILE $TMPDIR/mail.out.$WHAT.offset | $PARSER $WHAT > $TMPDIR/mail.out.$WHAT
done