sendReport(){
date=$1
ip=$2
code=$3
msg=$4
msg="table_name=>raid_check##time=>${date}##ip=>${ip}##status=>${code}##msg=>${msg}"
# 建立链接, 3为fd号
exec 3<>/dev/tcp/dbmonitor.xxx.com/33880
# 传内容
echo -e "STRING_TRANSFER_BEGIN\n" >&3
echo "$msg" >&3
echo -e "STRING_TRANSFER_END\n" >&3
#cat <&3
# 关闭链接
exec 3>&-
exec 3<&-
}