mnesia node replication

[Tony Zheng]

Hi 

I created two mnesia nodes(one@REDACTED and two@REDACTED) and they can
replicate very well. I want to add a new node on server3(three@REDACTED)
and make it to replicate all data from one@REDACTED or two@REDACTED, how
can I do it?
I used mnesia:create_schema([three@REDACTED]) and
mnesia:add_table_copy(Tab, three@REDACTED, Type), but it didn't work.  

Thanks.

tony