> On 22 Sep 2021, at 1:11 pm, Alex <mysqlstud...@gmail.com> wrote:
>
>> smtpd_tls_session_cache_database
>
> This is defined to the default for all instances:
> smtpd_tls_session_cache_database =
> btree:/var/lib/postfix/smtpd_tls_session_cache
That's wrong. The session cache needs to be:
smtpd_tls_session_cache_database = ${data_directory}/smtpd_tls_session_cache
with (enforced by postmulti) distict values of `data_directory`
for each instance. Only the default instance gets to scribble
in "/var/lib/postfix".
--
Viktor.
