Hello,
I just purchased a HP DL380 G8 Server with 6 TB of Hard Disk. I have setup RAID 5 so actually now I am left with 4.5 GB of space. I have installed Windows Server 2008 R2 STD 64bit. Now I have 2.6 TB of unallocated space. When I go to disk management to form a volume for unallocated space, I am unable to do so as all the options are "greyed out". Do I need to setup RAID differently?