Hi I need some help about uderstand log: I have FILTER smtp-amavis:[127.0.0.1]:10628 this is local haproxy where connect postfix to port 10628 like:
... bind 127.0.0.1:10628 server amavis1 86.xxx.xxx.125:10628 check maxconn server amavis2 86.xxx.xxx.155:10628 check maxconn server amavis3 86.xxx.xxx.234:10628 check maxconn and come back from amavis to postfix is like 86.xxx.xxx.199:10027 inet n - n - 140 smtpd -o smtpd_proxy_timeout=900s -o content_filter= -o mynetworks_style=host -o mynetworks=10.0.100.0/24,86.xxx.xxx.199/32,46.xxx.xxx.98/32,86.xxx.xxx.159/32,86.xxx.xxx.125/32,86.xxx.xxx.155/32,86.xxx.xxx.234/32 Some times I get in logs "Temporary MTA failure on relaying" and I dont known where is problem 1)in postfix ? 2)in amavis ? beacuse is to cleary for me log: Nov 16 09:45:59 thebe4 postfix/smtpd[476]: 4Htfm74ZJCz20nZL: client=mail.firmshop.pl[80.211.143.207] Nov 16 09:45:59 thebe4 postfix/cleanup[800]: 4Htfm74ZJCz20nZL: message-id=<20211116074501-0.1.53.wynw.0.3c4546q...@firmshop.pl> Nov 16 09:45:59 thebe4 postfix/cleanup[800]: 4Htfm74ZJCz20nZL: warning: header Subject: Fotowoltaika- propozycja instalacji from mail.firmshop.pl[80.211.143.207]; from=<cc...@fdomain.pl> to=<x...@xxxx.ltd> proto=ESMTP helo=<mail.firmshop.pl> Nov 16 09:45:59 thebe4 postfix/qmgr[21807]: 4Htfm74ZJCz20nZL: from=<krystian.os...@firmshop.pl>, size=2367, nrcpt=1 (queue active) Nov 16 09:46:03 thebe4 postfix/smtp[25808]: 4Htfm74ZJCz20nZL: to=<x...@xxxx.ltd>, relay=127.0.0.1[127.0.0.1]:10628, delay=4.1, delays=0.19/0/0/3.9, dsn=4.4.2, status=deferred (host 127.0.0.1[127.0.0.1] said: 421 4.4.2 id=25846-08 - Temporary MTA failure on relaying, from MTA(smtp:[86.xxx.xxx.199]:10027): 421 4.4.2 thebe4.domain.ltd Error: timeout exceeded (in reply to end of DATA command)) Nov 16 09:50:24 thebe4 postfix/qmgr[4959]: 4Htfm74ZJCz20nZL: from=<krystian.os...@firmshop.pl>, size=2367, nrcpt=1 (queue active) Nov 16 09:50:31 thebe4 postfix/smtp[5087]: 4Htfm74ZJCz20nZL: to=<ku...@saletyni.pl>, relay=127.0.0.1[127.0.0.1]:10628, delay=272, delays=265/3.9/0/2.6, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[86.xxx.xxx.199]:10027): 250 2.0.0 Ok: queued as 4HtfsM1LTZz20nWG) Nov 16 09:50:31 thebe4 postfix/qmgr[4959]: 4Htfm74ZJCz20nZL: removed --
