Our server has an OS RAID 1 and a separate 8 disk RAID 1 array. It was originally running server 2008, but it crashed on us. I attempted to fix the issue by removing the server from the domain, but when I tried to get back in, the local Administrator password didn't work, so I was unable to ever log back into windows.
Basically, I was forced to reinstall windows, so we installed server 2012. The installation went fine. The problem is that the 8-disk array is visible, but it is inaccessible due to permissions (or so it says). However, when I try to forcibly overwrite the permissions on the disk, it says I cannot take control of the disk because I don't have read permissions on the drive. So now we have almost 3 TB of data that is totally inaccessible. How can I reset permissions on the disk? I'm at a total loss here.