I suggest you use ldap for your transport and build a server farm to handle the mail
k ----- "ram" <r...@netcore.co.in> wrote: > We need to design a mail system where postfix transport maps file > will > grow based on the inputs. . This may grow to a million lines > > I need to know what will be the max entries in transport map that the > machine can handle ( 4 GB Ram , Quad Xeon) .. given that the system > is > running postfix and almost nothing else > > How do I test the limits ? > > > Thanks > Ram