qlik Migrate: how to get the document information and document CALS

[#1]

Dear  All

    we need to  Migrate the Qlik Server from machine 1 to machine 2 totally. In machine 1 we have publish many documents and configure the document information (like the category) and the document CALS for them, we don't want to re-configure these again, and I try to copy the .meta  file,but it not work.

    can we only copy some file  and get these information in machine 2.

   thanks very much