I'm trying to mirror a drive using Disk Management in Windows Home Server 2011. The target drive (Disk 1) is the exact same model as the source drive (Disk 0), but the target drive appears to be 1MB smaller in size.
Disk 1 is unallocated. From what I can see it has the same MBR partition style as Disk 0.
What could be causing the discrepency? And how can I solve this without shrinking Disk 0?
Add Mirror... is greyed out
Source disk was left with 1,846,187MB after allocating 100MB for a System partition and 60GB for Windows.
After mirroring the System and Windows partitions to the target disk, it is only left with 1,846,186MB.