mailq 查詢郵件隊列ide
postsuper -d ALL 刪除隊列全部郵件post
/usr/sbin/postqueue -p|egrep 'xxx@abc.com'|awk '{print $1}' > /tmp/queue.txt隊列
for i in `cat /tmp/queue.txt`; do /usr/sbin/postsuper -d $i; done 批量刪除指定MID;it