[Dovecot] passwd-file contents are not being used

I am setting up my dovecot installation and I am not getting results
that I expected for the authentication phase.

I expected:

 * PAM authentication would not be attempted

 * passwd-file would provide gid, uid, home, mail

I notice that even thought it appears that this information is
returned from auth(default) in the IMAP(randykahle) phase, it is not
using that information - it used uid=502, etc.

Here is my log output:

Mar 29 05:59:08 kahle dovecot: auth(default): pam(randykahle, 72.211.130.251): lookup service=dovecot Mar 29 05:59:08 kahle dovecot: auth(default): pam(randykahle, 72.211.130.251): pam_authenticate() failed: Authentication failure Mar 29 05:59:08 kahle dovecot: auth(default): passwd-file /etc/ dovecot/userdb: Read 1 users Mar 29 05:59:08 kahle dovecot: auth(default): passwd-file(randykahle, 72.211.130.251): lookup: user=randykahle file=/etc/dovecot/userdb Mar 29 05:59:08 kahle dovecot: auth(default): client out: OK
1 user=randykahle home=/var/mail/vhosts/com.rosalita/ randy mail=maildir:~/Maildir uid=5000 gid=5000 Mar 29 05:59:08 kahle dovecot: auth(default): master in:
REQUEST 26 11935 1 Mar 29 05:59:08 kahle dovecot: auth(default): passwd(randykahle, 72.211.130.251): lookup Mar 29 05:59:08 kahle dovecot: auth(default): master out: USER
26 randykahle system_user=randykahle uid=502 gid=502 home=/ home/randykahle Mar 29 05:59:08 kahle dovecot: IMAP(randykahle): Effective uid=502,
gid=502, home=/home/randykahle Mar 29 05:59:08 kahle dovecot: IMAP(randykahle): maildir: access(/ home/randykahle/Maildir, rwx): failed: No such file or directory Mar 29 05:59:08 kahle dovecot: IMAP(randykahle): maildir: couldn't
find root dir Mar 29 05:59:08 kahle dovecot: IMAP(randykahle): mbox: root exists (/ home/randykahle/mail) Mar 29 05:59:08 kahle dovecot: IMAP(randykahle): mbox: INBOX exists (/ var/mail/randykahle) Mar 29 05:59:08 kahle dovecot: IMAP(randykahle): mbox: root=/home/ randykahle/mail, index=/home/randykahle/mail, inbox=/var/mail/randykahle Mar 29 05:59:08 kahle dovecot: imap-login: Login: user=<randykahle>,
method=PLAIN, rip=72.211.130.251, lip=72.249.22.55 Mar 29 05:59:11 kahle dovecot: IMAP(randykahle): open(/var/ mail/.temp.kahle.org.11965.76100dca2c5b2009) failed: Permission denied Mar 29 05:59:11 kahle dovecot: IMAP(randykahle): file_lock_dotlock()
failed with mbox file /var/mail/randykahle: Permission denied Mar 29 05:59:16 kahle dovecot: IMAP(randykahle): Disconnected

Here is my passwd-file user information line:

randykahle:{plain}xxxxx:5000:5000::/var/mail/vhosts/com.rosalita/ randy::home=/var/mail/vhosts/com.rosalita/randy mail=maildir:~/ Maildir uid=5000 gid=5000

Any tips on how to get the information in the passwd-file used by the
IMAP process would be appreciated.

-- Randy