On 2/3/2022 9:10 μ.μ., Damian wrote:
maxproc does not match $max_servers.
Thanks Damian for your kind assistance,
You mean I should change the processes number below (2) to match amavis
$max_servers configured value (currently 10)?
smtp-amavis unix - - n - 2 lmtp -o
smtp_data_done_timeout=1200
-o smtp_data_done_timeout=1200
-o smtp_send_xforward_command=yes
These are the wrong options for an lmtp service. This is why you see:
client IP address unknown, fetched from Received: 127.0.0.1
Most probably I have copied them from some tutorial of a similar setup,
a long time ago. (I can't remember any more.)
Do you suggest to remove them entirely or change their values? Would you
configure:
smtp-amavis unix - - n - 10 lmtp
-o disable_dns_lookups=yes
-o max_use=20
or you would suggest additional options?
Beyond that, delays of 120s and 300s look suspiciously man-made. I
don't have a concrete idea, though. This may be a question for
postfix-users (together with related logs from vmail2).
Could a possible cause be that postfix default_process_limit is
currently as low as 10?
Would it possibly help to also increase amavis $max_servers to a higher
value?
Could you suggest some "safe values"?
Thanks,
Nick
