postfix中qshape的用法
qshape是显示邮件队列的邮件各域分布情况.
如:qshape -s deferred
[root@localhost ~]# qshape -s active|head
T 5 10 20 40 80 160 320 640 1280 1280+
TOTAL 468 335 124 6 1 1 0 0 0 1 0
unixidc.com 28 20 8 0 0 0 0 0 0 0 0
earthlink.net 13 13 0 0 0 0 0 0 0 0 0
quickmail.51job.com 12 10 2 0 0 0 0 0 0 0 0
smartland.com.hk 10 10 0 0 0 0 0 0 0 0 0
126.com 9 8 1 0 0 0 0 0 0 0 0
aol.com 8 6 2 0 0 0 0 0 0 0 0
gmail.com 8 3 5 0 0 0 0 0 0 0 0
microsoft.com 8 4 4 0 0 0 0 0 0 0 0
