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8 Comments on “Which of the following BEST describes RAID 5?

    1. jellyjade says:

      Thanks for your partecipation and for solving some of my doubts.

      Anyhow I am not getting around this one reply of yours. You say A and then D. Which is which? As said earlier on I believe should be A.




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  1. Fluffysajt says:

    It should be A. The power word is BEST… But the High performance and fault tolerance with BEST keyword=raid 10. Raid 5 has high performance to, but doesnt fit with BEST keyword, coz it use parity, wich is a failure recovery, and this is decrease the overall performance. i think.




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  2. Fluffysajt says:

    And fault tolerance doesnt equal failure recovery. Coz failure recovery should be recover from parity. raid 10 also fault tolerant, but without parity, and it doesnt considered as failure recovery, it is just fault tolerant. simply mirrored/redundant.




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