Log reports

[MarcS1975]

What is the difference between Postfix log summary ("pflogsumm") and LOGWATCH_REPORT
Both variables for sender, frequency and recipient.

[casperklein]

pflogsumm and logwatch are two different tools that generate log reports.

The easiest way to tell the difference would have been to activate both and look at the reports 😉

[MarcS1975]

OK, I have some curious entries in the report sent to mailserver-report@MYSERVER.

Maybe someone can help me understand what needs fixing here. The strangest one is the warning that my mail server domain name does not resolve to my IP, which is not true. A IP reverse lookup proofs that it does resolve.
Also the TLS library problems errors I do not understand.
Any ideas?

Warnings

master (total: 9)
         3   duplicate master.cf entry for service "policyd-spf" (private/po...
         3   duplicate master.cf entry for service "127.0.0.1:10025" ([127.0...
         3   duplicate master.cf entry for service "smtp-amavis" (private/sm...
  smtpd (total: 15)
         3   TLS library problem: error:14209102:SSL routines:tls_early_post...
         2   TLS library problem: error:14094412:SSL routines:ssl3_read_byte...
         1   TLS library problem: error:1420918C:SSL routines:tls_early_post...
         1   TLS library problem: error:142090FC:SSL routines:tls_early_post...
         1   TLS library problem: error:1417A0C1:SSL routines:tls_post_proce...
  submissions/smtpd (total: 119)
        **81   hostname MYDOMAIN does not resolve to address MYIP**
         2   TLS library problem: error:1408F10B:SSL routines:ssl3_get_recor...
         2   TLS library problem: error:1408F09C:SSL routines:ssl3_get_recor...

[casperklein]

You'll have to check your mail.log for each problem to get the context.

Also check if others had already [similar issues](is:issue sort:updated-desc duplicate master.cf entry for service is:closed). The first three are probably to incorrectly restarting DMS.
"TLS library problems" are often caused by spam bots.