-p${MYSQL_PASS} -e"${qc_02}" |grep -v Variable_name \
|cut -f 2 >${qc_re02}
mysql -h${MYSQL_HOST} -u${MYSQL_USER} -p${MYSQL_PASS} -e"${qc_03}" |grep -v Variable_name \
|cut -f 2 >${qc_re03}
qc_04=`cat ${qc_re01}`
qc_05=`cat ${qc_re02}`
qc_06=`cat ${qc_re03}`
if [ "${qc_04}" -eq 0 ] ;then
cechon "9. there is no any value!" green
echo " "
else
qc_07=`awk 'BEGIN{print '${qc_04}' + '${qc_05}' + '${qc_06}' }'`
qc_08=`awk 'BEGIN{print '${qc_04}'/'${qc_07}'}'`
query_cache_hits=`awk 'BEGIN{print '${qc_08}' * 100}'`
cechon "9. current mysql query_cache_hits is: ${query_cache_hits:0:5}% " red
echo " "
fi
rm -rf ${qc_re01}
rm -rf ${qc_re02}
rm -rf ${qc_re03}