Storage Spaces - Make Slabs exposed in GUI/Posh Tool
It would be great to expose where slabs are physically located. It would be great to see where the data actually is (Write-Back cache, data slabs).
This would be really useful to know where is the performance bottleneck, to investigate misconfigurations..
Something like described here http://blogs.msdn.com/b/b8/archive/2012/01/05/virtualizing-storage-for-scale-resiliency-and-efficiency.aspx