Mirror

hi..
i configured 4 sata hard disk using raid 0,1 on domain controller but i want to know if hard disk fails to load how to get mirrored volume
please help me
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  1. Look at your motherboard manual on how to rebuild a failed array.

    RAID 1 carries less risk when run on a motherboard RAID controller than RAID 0 does. Further, the implementation of RAID 1 is usually such that the drives can be used outside the RAID 1 if it breaks. In other words, if your motherboard dies, you can generally take one of the drives of the RAID 1 and put it in another computer by itself, and read your data like normal.

    The Raid Migration Adventure

    http://www.tomshardware.com/reviews/RAID-MIGRATION-ADVENTURE,1640-8.html
  2. Don't connect both disks as bare disks though. Windows might see none of them, because they share the same unique number; windows will panic. So if you ever break the RAID between these two drives, only connect one of the drive at a time.
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