On my file server when I try to Optimize the tiered storage I get this:
PS C:\Windows\system32> Optimize-Volume -DriveLetter D -TierOptimize
Optimize-Volume : A general error occurred that is not covered by a more specific error code.
At line:1 char:1
+ Optimize-Volume -DriveLetter D -TierOptimize
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (MSFT_Volume (Ob...1-a83c-b33c...):ROOT/Microsoft/...age/MSFT_Volume) [Opt
imize-Volume], CimException
+ FullyQualifiedErrorId : HRESULT 0x89000000,Optimize-Volume
Also, I'm seeing and Unknown status when I try to pin files:
PS C:\Windows\system32> Get-FileStorageTier -VolumeDriveLetter D | FT -AutoSize
FilePath DesiredStorageTierName PlacementStatus State
-------- ---------------------- --------------- -----
D:\Shares\Media\Movies\300\300.mkv DATA_Microsoft_SSD_Template Unknown OK
Running both as Administrator