Thank you. Dne 24.08.2015 17:32, wie...@porcupine.org napsal:
Use Postfix logging. If you can't find it, then you need to fix your logging infrastructure which is not part of Postfix.
As I wrote, logging messages goes to /var/log/maillog.
Perhaps it helps to turn off chroot: http://www.postfix.org/DEBUG_README.html#no_chroot. Header checks are logged by the cleanup daemon.
All lines in master.cf has “n” in the chroot column. There is a cleanup line in the master.cf: grep cleanup /etc/postfix/master.cf cleanup unix n - n - 0 cleanup How can I check, please, if the daemon “is called”? Regards, Hans