Burn Zero via Postfix-users: > Hi, > > I am trying to implement postfix authentication with LDAP (Active > Directory) where the postfix server will act as relay. The expected traffic > is huge (around 400K / day), so is it better to use LDAP as authentication > mode than MySQL?
With 400k/day, you can expect loads up to 100 requests/second. If this uses the Postfix ldap: or mysql: clients, then maybe using memcache: with backup=ldap:/foo or backup=mysql:/bar can help. Wietse _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org