tmp_=`mailq | grep -E "root" | awk ‘{print $1}‘`
for i in $tmp_;do postsuper -d $i;done
postqueue -p or mailq 功能相同:
postqueue: warning: Mail system is down -- accessing queue directly
没有开启postfix 功能
原文:https://www.cnblogs.com/Cong0ks/p/9323106.html