Management of redundancy in data arrays

Details Management of redundancy in data arrays Management of redundancy in data arrays

2011-08-02

2011-08-02

Alphonse, Fritz (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S718000, C714S764000

Reexamination Certificate

active

07992072

ABSTRACT:
Provided are a method, system, and article of manufacture, wherein a determination is made that a first data array in a plurality of data arrays has to be repaired to replace a failed storage device within the first data array. A storage device is selected from a selected data array of the plurality of data arrays to replace the failed storage device, wherein a data value corresponding to the selected data array is less than the data value corresponding to the first data array.

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