#!/bin/sh

RESULT="`zpool status | grep errors`"
ZPOOLSTATUS="`zpool status`"
HOSTNAME="`hostname`"
TMPFILE="/tmp/zfs_report"
#CHANGE ME
MAILTO="-@-"
#CHANGE ME
RESULT_GOOD="errors: No known data errors"

if [ "${RESULT}" = "${RESULT_GOOD}" ]
then
        echo "no errors"
        echo "no ZFS Errors on ${HOSTNAME}" > ${TMPFILE}
        echo "${ZPOOLSTATUS}" >> ${TMPFILE}
        #mail -s "ZFS pool Report" ${MAILTO} < ${TMPFILE}
else
        echo "errors detected"
        echo "no ZFS Errors on ${HOSTNAME}" > ${TMPFILE}
        echo "${ZPOOLSTATUS}" >> ${TMPFILE}
        mail -s "ERRORS DETECTED!!! ZFS pool Report" ${MAILTO} < ${TMPFILE}
fi