I was considering deploying User Profile Disks in my 2012 R2 RDS environment instead of Roaming Profiles / Folder Redirection.
However, I have noticed a potential flaw unless someone can shed some light on this. With UPD being relatively new there is limited documentation on this.
If I backup my UPD directory (stored on a central server), and / or my Terminal Servers and I use a backup product which allows granular file-level restore. Initial testing shows that this won't work as you would want it to e.g. I can restore the VHDX associated with the UPD but cannot restore the individual files stored on the UPD e.g. a single word document.
This leads me to think it is more beneficial to use the tried and tested Roaming Profiles / Folder Redirection combo. Or indeed, possibly deselect the UPD option for Documents etc. and combine UPD with Folder Redirection.
Or does anyone have any further info on this?