LOG="pdb.lg psmseis.lg psyseis.lg"        <----- These are the 3 logs I want it to look through but currently it only looks at the first
# REPORT_NAME is where the information to be sent is written to.
REPORT_NAME='/tmp/pdb.lg_report'
# LOGDIR is the directory containing the log.
LOGDIR="/pdb1"
# LIST is the errors being searched for.

    LIST="
    abnormal
    allow*
    attempt*
    beyond
    cannot
    corrupt*
    damage*
    dead
    died
    disappear*
    drastic
    enough
    error
    exceed*
    fail*
    fatal
    illegal
    impossible
    increase
    insufficient
    invalid
    kill*
    missing
    overflow*
    stget
    stop
    system
    unable
    unexpected*
    unknown
    violation
    warn
    wrong
    "
#------------------------------------------------------------------------------
# PROCESSING SECTION
#------------------------------------------------------------------------------

rm ${REPORT_NAME}

for words in $LIST
do
    RESULTS=`grep -i ${words} ${LOGDIR}/${LOG} | grep -v 'exceeded. Automatically increasing from'`
    if [[ ${RESULTS} > "" ]]
    then
        echo -e "\n----------------------------------------------------------------------------" >> ${REPORT_NAME}
        echo -e "SEARCH PATTERN = ${words}" >> ${REPORT_NAME}
        echo -e "----------------------------------------------------------------------------" >> ${REPORT_NAME}
        grep -i ${words} ${LOGDIR}/${LOG} >> ${REPORT_NAME}
    fi
done
#------------------------------------------------------------------------------
# END OF PROCESSING SECTION
#------------------------------------------------------------------------------

#------------------------------------------------------------------------------
# EMAILING SECTION
#------------------------------------------------------------------------------

MESSAGE_HEADER="Please check these possible errors from the /pdb1/pdb.lg log.\n"
MESSAGE_BODY=`cat ${REPORT_NAME}`
MESSAGE_TAIL="\n\nThis email is from ${0}."
MESSAGE="${MESSAGE_HEADER}${MESSAGE_BODY}${MESSAGE_TAIL}"
SUBJECT="ERROR REPORT from ${LOGDIR}/${LOG}"

for USER in ${USERLIST}
do
    echo -e "${MESSAGE}" | mailx -s "${SUBJECT}" ${USER}
done