Multiple erasure correcting codes for storage arrays
作者： Mario Blaum , Steven R. Hetzler , James L. Hafner , Daniel F. Smith
DOI:
关键词:
摘要: Embodiments of the invention relate to erasure correcting codes for storage arrays. An aspect includes receiving a read stripe from plurality devices. The block pages arranged in rows and columns, with each column corresponding one include data parity pages, number at least more than not multiple rows. method further reconstructing erased page response determining that is less or equal pages. responsive code results recovered stripe.
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