OS debian 5,exim 4.69, dovecot 1.0.15 части конфигов:
dovecot.conf: ... auth default { mechanisms = plain socket listen { master { path = /var/run/dovecot/auth-master mode = 0600 user = vmail } } passdb sql { args = /etc/dovecot/dovecot-sql.conf }
userdb sql { args = /etc/dovecot/dovecot-sql.conf }
user = root } ...
exim4.conf: ... dovecot_delivery: driver = pipe command = /usr/lib/dovecot/deliver -d $local_part@$domain message_prefix = message_suffix = delivery_date_add envelope_to_add return_path_add log_output user = vmail ...
dovecot отрабытывает(папки на диске создаются) при попытке отправить письмо, exim пишет такую штуку: Child process of dovecot_delivery transport returned 75 (could mean temporary error) from command: /usr/lib/dovecot/deliver