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AssigneeSuzhou Metabrain Intelligent Technology Co., Ltd.
InventorsZhikui LIU, Yanqing WANG
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Embodiments of the present disclosure relate to a cache method and apparatus applied to all-flash storage, a device, and a medium. The method includes the following steps: acquiring and storing, by a multi-path node, write request information, and sending the write request information to storage nodes; generating, by the storage nodes, confirmation information corresponding to the write request information, and returning the confirmation information to the multi-path node; and determining the number of the confirmation information returned to the multi-path node, and in the case that the number of the confirmation information returned to the multi-path node is not less than one half of the number of the storage nodes, deleting the write request information stored to the multi-path node. According to the cache method and apparatus applied to the all flash storage, the device, and the medium in the embodiments of the present disclosure, in the case that data security is not reduced, the defect of write request delay caused by consistency of distributed cache can be greatly overcome, write request information write and read capabilities of an all flash disk array can be effectively improved, and overall performance of the cache apparatus applied to the all flash storage can be enhanced.
A cache method applied to all-flash storage, wherein the method comprises:
(canceled)
An electronic device, comprising a processor and a memory, the memory is configured to store computer program, the processor is configured to execute the computer program to:
A non-transitory computer readable storage medium, configured to store a computer program, when executed by a processor, the computer program is configured to cause the processor to:
Dependencies are inferred from the claim text.