I have two file server both 2012r2. I installed the DFS Namespaces and DFS replication roles on both servers. I then created a simple namespace called ITDFS and added a folder to the namespace called IT Test1. I added the second server from the DFS managment console and added a folder by the same name to it. I then added a replication group via the wizard. I was able to add text and excel file and have them replicate between the two servers.
About an hour later I received a call that folders (on the server that I initially configured DFS on) were missing. After using a utility called tree size I was able to see that several hundred gigs of software was moved into the DFSR/Private/PreExisting folder.
1. At no point did I ever configure this set of folders to be included in DFS replication. It was several folders deep so there is no chance I accidentally navigated to it during my DFS testing. Also, I would have never selected some 200 folders at a size of 347 GB for a simple DFS test. I have no idea why these files would have been moved to the preexisting folder, which I understand is readying the files for replication.
2. I cannot get into the DFSR private folder for the life of me. I have forced the permissions on it numerous times to no avail.
Any idea why my files would have been moved and how do I get them back?
~Eric