Files on Pentaho CE 5.0.1

Hi, I'm testing pentaho 5 CE, and can't find where the files and datasources are stored now.
the datasources used to be in biserver-ce/pentaho-solutions/admin/resources/metadata/ but I created some datasources and the folder remains empty.

Also uploades some cde/saiku/xaction files but can't find the actual files, or any "Public" or "Home/user" folders. Where are the actual files now?


Thanks!!
Javier