v 2.2.0.739 BETA; Win 10 Pro 64bit; SSD Optimizer
I have an 'expected' 182 GB of non duplicated data on my pool, but today I have discovered 522 GB of non duplicated data sitting in a '$Recycle.Bin' on this pool. I certainly don't recall having set it up. I was only able to see the '$recycle.bin' by going into the [Pool Options > Folder Duplication] tree.
I have double checked the OS Recycle bin, including system files. I have double checked the Drive letters recycle bin / disk cleanup as well.
This pool is built on (5) 6 TB HDD so I checked through each of them and on the HDD that has the most unduplicated data (435 GB) there is a ".covefs" folder which contains a "reparse" folder, none of which report having any size in Windows explorer. There is one other drive with a .covefs > reparse folder tree but the unduplicated data count is massively smaller (50GB).