Onboard Dual Independent RAID Configuration

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  • Jofaba

    #1

    Onboard Dual Independent RAID Configuration

    I'm looking at having two independent RAID configurations in the same computer. Unfortunately, I'm not the best at finding specific answers with Google, and the people I've talked to so far use the word "theoretically" too much. I plan to call the maker of my motherboard but figured I'd spur some conversation at my favorite site as well (TotalBF2.com).

    So, here's the deal: RAID 0 (striped) between two 10,000rpm Raptors. I already have one, plan to buy another. RAID 1 (mirror) between two SATA150 250gb 16mb Caviar's. I'd like to use my onboard SATA ports if possible, but I'm not sure if you can run two independent RAID configurations at once with the same controller. My specific motherboard is eVGA 133-K8-NF41 Socket 939 NVIDIA nForce4 SLI ATX. Since I only have 3 pci slots, I don't want to have to use a pci RAID controller. I already have a sound card, and a pci usb card. I am still considering putting a PVR card in, so I want to keep that third slot available.

    The RAID 0 will be for OS, programs and games, while the RAID 1 will be for stand alone data (music, movies, files) as well as the page file. The desired result is A) Even faster and more efficient gameplay (RAID 0) and redundant protection against drive failure (RAID 1).

    I already understand the risks of RAID 0, and thats why nothing important will be on them. I do plan to use a batch file to backup game saves, Firefox bookmarks, etc to the RAID 1.

    Any and all help/comments/suggestions, as always, are welcomed. Thank you in advance.
  • Sir. MatDef
    Member
    • Sep 2005
    • 2899

    #2
    Re: Onboard Dual Independent RAID Configuration

    I don't know if it can be done, have you actually tried doing it? Thats the only real way to know for sure.

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    • Jofaba

      #3
      Re: Onboard Dual Independent RAID Configuration

      Well that seems like a pretty expensive experiment don't you think? I don't want to buy the hard drives and find out that they're usless because I can't do what I want to do.

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      • LoD

        #4
        Re: Onboard Dual Independent RAID Configuration

        It will work, but the raid 1 is wasteful. It only protects against hardware failure, not virus' or accidental deletion. The raid 0 is a good choice for the raptors for that extra last mile of performance, but i would personally put the two 250GB standalone as 500GB of storage.

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        • Jofaba

          #5
          Re: Onboard Dual Independent RAID Configuration

          Protection against a failed drive is exactly waht I'm going for. I already lost 200+GB of data with my latest hard drive failure. If I can only do one RAID, it'll be the mirroring.

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          • LoD

            #6
            Re: Onboard Dual Independent RAID Configuration

            you can do both

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