==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):
- Deployed with iRedMail Easy or the downloadable installer?
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

Hi ,
I need Verbose logging in postfix so added -v in master.cf file like this:
smtp      inet  n       -       n       -       -       smtpd       -v

I thought that It creates mail.info, mail.err, mail.warn files but I have just maillog file. Is it sth wrong in my config?
how can I have verbose log of postfix?