Yetserday one of our servers, a IBM x3550 (1unit pizzabox) , dropped the RAID1 config and went dead.
After unplugging disk B we rebooted ans started up the RAID utility on boot up. It asked if we would create a new configuration and we said yes - shortly after it would reboot and the server would run fine.
Ok so we made a complete disk clone using Acronis this night and had the server up and running - but only on one disk.
How should I make the RAID accept disc 2 again and update the RAID to a mirror again - can I do this from a Windows utility or do I have to use the RAID config onboard ??