摘要 |
A disk array system includes first and second transfer paths, a plurality of hard disks each having two connection ports connected to the first and second transfer paths, respectively, and a plurality of controllers connected to the first and second transfer paths, in which the first transfer path is connected to the plurality of hard disks and the plurality of controllers in common, and the second transfer path is divided as a transfer path for individual data transfer between the plurality of controllers and the plurality of hard disks.
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