[Dovecot] doveadm quota does not list all accounts

Hello,

I am running dovecot-2.0.13-1_128.el5 x86_64 RPM on CentOS 5.7.

All accounts are virtual, hosted on LDAP Server.

My problem is that the command:

doveadm quota get -A

stopped listing all accounts. I think this problem started after I changed in LDAP lookup configuration from "scope = subtree" to "scope = onelevel", because it did not occur before (I did no other changes).

Now, the above command only lists 12 accounts. If I query for a particular user:

doveadm quota get -u userx

this works fine, but userx (and all users except those 12) is NOT listed when trying to display all users.

How can I run the above command without problems again?

Thanks in advance, Nick