We're looking at replacing our mysql auth and userdb, with a
set of Red Hat Directory servers, and I see dovecot supports
either authentication binds, or "password lookups":
http://wiki.dovecot.org/AuthDatabase/LDAP
I'm curious if anybody can give any insight as to what kind of
performance to expect from authentication binds ? How many
POP3s/second should we expect from it ?
Our directory servers will be 2 blades with 4 cores of 2GHz each,
and we expect to keep the full directory in memory on both servers.
-jf
