Danil Smirnov:
> On Thu, Sep 1, 2022 at 1:27 PM Wietse Venema <wie...@porcupine.org> wrote:
>
> > There is a missing colon: the syntax is randmap:{list...}
>
> Great! It works now. :) Thank you, Wietse.
>
> Is it possible to confirm that the approach is working in the postfix logs?
Look at the time stamps.
grep relay=your.isp.example /var/log/maillog |
awk '{ print $1, $2, $3 }' | uniq -c
This prints the number of recipients per second. If you have
single-recipient messages, that is also the number of messages sent
per second.
The awk program assumes that your logfile is formatted as
Sep 1 00:01:05 ...
Wietse
