Hi all!
I suspect a user to use my miab server to send mailing. I looking for the way with command line or anythink to have log show me the number of sent email by mailbox /period ?
Like the usual usage report email but by a period
Many thank for your help
Best,
Sofiane
There is a basic enough graphed list of postfix in Munin.
https://YOUR-SERVER/admin/munin/postfix-day.html
If your looking for a specific user you could grep though the logs.
as ROOT
grep emailaddress@yourdomain /var/log/mail.log
where emailaddress@yourdomain is a valid email address.