On 2026-01-16 10:05, Wietse Venema via Postfix-users wrote: > Jan Eden via Postfix-users: > > # social > > > > 2026-01-16T09:01:45.304481+01:00 social postfix/pickup[1033769]: > > 4A28540108: uid=0 from=<[email protected]> > > 2026-01-16T09:01:45.314262+01:00 social postfix/cleanup[1033779]: > > 4A28540108: message-id=<[email protected]> > > 2026-01-16T09:01:45.316038+01:00 social postfix/qmgr[1033771]: 4A28540108: > > from=<[email protected]>, size=325, nrcpt=1 (queue active) > > 2026-01-16T09:01:45.325662+01:00 social postfix/cleanup[1033779]: > > 4F45940059: message-id=<[email protected]> > > 2026-01-16T09:01:45.329087+01:00 social postfix/local[1033781]: 4A28540108: > > to=<[email protected]>, orig_to=<root>, relay=local, delay=0.04, > > delays=0.02/0.01/0/0, dsn=2.0.0, status=sent (forwarded as 4F45940059) > > 2026-01-16T09:01:45.329315+01:00 social postfix/qmgr[1033771]: 4F45940059: > > from=<[email protected]>, size=456, nrcpt=1 (queue active) > > 2026-01-16T09:01:45.329400+01:00 social postfix/qmgr[1033771]: 4A28540108: > > removed > > Above, the destination 'root' becomes 'root@something', that > 'something' MATCHES MYDESTINATION, the scheduler talks to a Postfix > local delivery agent, and the local delivery agent forwards the > message elsewhere. > > > # socialnew > > > > 2026-01-16T09:50:48.132515+01:00 socialnew postfix/pickup[1902]: > > 204178035A: uid=0 from=<[email protected]> > > 2026-01-16T09:50:48.137059+01:00 socialnew postfix/cleanup[1912]: > > 204178035A: message-id=<[email protected]> > > 2026-01-16T09:50:48.137838+01:00 socialnew postfix/qmgr[1903]: 204178035A: > > from=<[email protected]>, size=335, nrcpt=1 (queue active) > > 2026-01-16T09:50:48.801409+01:00 socialnew postfix/smtp[1914]: 204178035A: > > to=<[email protected]>, relay=mail.eden.one[2a01:4f8:1c1f:876d:8000::10]:587, > > delay=0.67, delays=0.01/0.02/0.28/0.37, dsn=2.0.0, status=sent (250 2.0.0 > > 3b1bfbad Message accepted for delivery) > > 2026-01-16T09:50:48.801507+01:00 socialnew postfix/qmgr[1903]: 204178035A: > > removed > > Above, the destination 'root' becomes 'root@something, that 'something' > DOES NOT MATCH MYDESTINATION, the scheduler talks to a Postfix > client, and that SMTP client delivers the message elsewhere. > > You need to compare outputs from: > > postcnf myorigin > postconf mydestination > > from both systems.
I did, and I still cannot see the reason for the different behaviour with respect to the destination: root@social:~# postconf myorigin myorigin = /etc/mailname root@social:~# cat /etc/mailname social.eden.one root@social:~# postconf mydestination mydestination = $myhostname, localhost.localdomain, localhost root@social:~# postconf myhostname myhostname = social.eden.one root@socialnew:~# postconf myorigin myorigin = /etc/mailname root@socialnew:~# cat /etc/mailname socialnew.eden.one root@socialnew:~# postconf mydestination mydestination = $myhostname, localhost.localdomain, localhost root@socialnew:~# postconf myhostname myhostname = socialnew.eden.one So [email protected] should be matched by mydestination on socialnew – but it is not. I tried using 'socialnew.eden.one' in the mydestination list directly, without success. The only difference with respect to the hostnames is that social.eden.one has A/AAAA DNS records, while socialnew.eden.one has not. - Jan _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
