Optimize data protection layouts based on distributed flash wear leveling
AssigneePure Storage, Inc.
InventorsBrian Gold, John Hayes, Robert Lee
Life of this patent
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AssigneePure Storage, Inc.
InventorsBrian Gold, John Hayes, Robert Lee
Estimating the term…
A method for storing data in a storage system having solid-state memory is provided. The method includes determining portions of the solid-state memory that have a faster access rate and portions of the solid-state memory that have a slower access rate, relative to each other or to a threshold. The method includes writing data bits of erasure coded data to the portions of the solid-state memory having the faster access rate, and writing one or more parity bits of the erasure coded data to the portions of the solid-state memory having the slower access rate. A storage system is also provided.
A method for writing data to solid-state memory, performed by a storage system, the method comprising:
A tangible, non-transitory, computer-readable media having instructions thereupon which, when executed by a processor, cause the processor to perform a method comprising:
A storage system, comprising:
Dependencies are inferred from the claim text.