STORAGE ARRAY, STORAGE SYSTEM, AND DATA ACCESS MET

专利名称：STORAGE ARRAY, STORAGE SYSTEM, AND

DATA ACCESS METHOD

发明人：YANG, JITAO,ZHOU, WEITAI申请号：EP11852505申请日：20111230公开号：EP2565772A4公开日：20130501

摘要：Embodiments of the present invention disclose a storage array, a storagesystem, and a data access method. A data access method of a storage devicedata accessmethod of a storage device includes: transferring data input from a user interface chip toa non-volatile storage device through a peripheral component interconnect express PCIElink, where the user interface chip and the non-volatile storage device are connected tothe PCIE link, and the non-volatile storage device includes a memory and a non-volatilestorage medium; writing the data to the memory of the non-volatile storage device; andwriting the data written in the memory of the non-volatile storage device to the non-volatile storage medium. The technical solutions provided by the embodiments of thepresent invention are advantageous for reducing occupation of PCIE links due to dataaccess and improving system performance.

申请人：HUAWEI TECHNOLOGIES CO., LTD.

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