I found the problem. For some weird reason the server was set up with RAID 0 (striping) instead of RAID 1 (morroring). No wonder the system crashed when one of the disks failed ;-)
Now I face a completely different problem. How to migrate a RAID 0 drive to a RAID 1 drive?
Vould it be possible to purchase two 300 GB disks, configure them in a RAID 1 array and somehow transfer the Boot/OS drive to the new logical drive using a offline tool of some kind?
BTW, the controller is a P410i, not a P410 as i wrote i my first post.
Best regards,
Jesper