I noticed today that many items expressed in main.cf appear to be what "I think" is default value and should not be expressed. I was wondering if this logic is correct:
If the following two values are identical, can I simply remove the parameter from 'main.cf'? r...@mail:~# postconf -n | grep "sendmail_path" sendmail_path = /usr/sbin/sendmail r...@mail:~# postconf -d | grep "sendmail_path" sendmail_path = /usr/sbin/sendmail This wont break or hurt Postfix, correct? I should only add values in main.cf that differ from the default and remove redundant entries, right? Just am worried I would break Postfix in some special scenarios Postfix expects the default value to be expressed again in 'main.cf'. Thanks for any clarification.