I have two pcs used in a test lab.
Both use asus motherboards (p5n32-e and p6t ws).
Both have three 500gb sata drives in raid 5 arrays.
Both raid arrays were created with bios.
One machine is running Windows 7 RC the other Windows Server 2008 R2 RC.
How can I tell if one of the raid disks has gone bad, apart from rebooting the machine and watching Bios messages?