Home Directory Creation

[Asai]

Hello,

I hate to have to ask this, but... why isn't the home directory being 
created automatically?

Due to legacy compatibility we've had to use this type of home dir config:

mail_location = maildir:/vmail/%d/%n
mail_home = /vmail/%d/%n/home

We're in the middle of upgrading to new hardware, and so I'm migrating 
configs to the new server, Dovecot 2.3.7 and Postfix 3.4.6

On our old server (Dovecot 2.2, Postfix 2.11) the home directory gets 
created automatically with a new user, but not on this one. The Dovecot 
debug logs just say "home dir not found."

Can anyone point me in the right direction?

Thank you,
Asai