Recent content by tostada

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    Frontier Of Failure: Verizon FIOS Fumble Costs An ISP The Game (Opinion)

    Email all of the following in the first list, and your regional president for your area. daniel.mccarthy@ftr.com (CEO) kathleen.abernathy@ftr.com (EVP) steve.gable@ftr.com (EVP and CTO) john.jureller@ftr.com (EVP and CFO) john.lass@ftr.com (EVP and field ops) cecilia.mckenney@ftr.com (EVP and...
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    RAID Scaling Charts, Part 1

    You missed one very important difference between RAID 0+1 and 1+0. Given the two, RAID 1+0 is always preferable because the rebuild time is significantly lower than with RAID 0+1. In RAID 1+0 (stripe of mirrors), a failure of a disk results in only the mirrored-pair being degraded. When the...