Hi, i recently had to analyse slow/long held connections on postfix servers. Parsing the logs for connect/disconnect lines can take some time if you have a lot of logs. So i patched the smtpd to log the connection time with the disconnect stats:
May 9 10:30:07 server01 postfix/smtpd[1234]: disconnect from remotehost.example.com[1.2.3.4] ehlo=1 mail=1 rcpt=0/1 commands=2/3 conn_time=13 (connection took 13 seconds) Would this be usefull for others too and should it be considered for inclusion in postfix? Markus -- Markus Benning, https://markusbenning.de/
