Problem creating / finding mailboxes

[Simon Matter]

>> CentOS 6.5, cyrus-imapd 2.3.16-6
>>
>> So, I gather you're supposed to create mailboxes called user.<username>
>> But I wind up with user^<username>, and mailbox can't be found.
>>
>> [joliver at localhost ~]$ cyradm -u testuser1 localhost
>> Password:
>> localhost> cm user.testuser2
>> localhost> cm user.testuser3
>> localhost> cm user.textuser4
>>
>> [joliver at localhost ~]$ sudo ls -l /var/vmail/u/
>> total 12
>> drwx------. 2 cyrus mail 4096 Sep 15 15:07 user^testuser2
>> drwx------. 2 cyrus mail 4096 Sep 15 14:51 user^testuser3
>> drwx------. 2 cyrus mail 4096 Sep 15 15:07 user^textuser4
>>
>> Sep 15 15:05:18 localhost lmtpunix[15704]: verify_user(user.testuser2)
>
> I guess you should send mail to "testuser2", not "user.testuser2"?

Sorry, I think that was wrong.
However, you should check your "unixhierarchysep", "hashimapspool" and 
"fulldirhash" settings.

Regards,
Simon