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1. (WO2018086466) DATA PROCESSING METHOD AND STORAGE MANAGEMENT SYSTEM

Pub. No.:    WO/2018/086466    International Application No.:    PCT/CN2017/108198
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Sun Oct 29 01:59:59 CEST 2017
IPC: H04L 29/08
G06F 11/14
G06F 9/455
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: YIN, Wei
殷薇
Title: DATA PROCESSING METHOD AND STORAGE MANAGEMENT SYSTEM
Abstract:
The present application provides a data processing method and a storage management system. The data processing method of the present application comprises: a first storage gateway client receives a write data request message, information carried in the write data request message comprising first data, first position information, and first identification information of a first storage system; the first storage gateway client writes a first write log into a first log file indicated by first file path information, the first write log comprising the first data and the first position information, the first log file being stored in a second storage system, and the second storage system and the first storage system being not the same storage system. The data processing method and the storage management system provided by the present application can improve the applicability of the storage management system and improve the reusability of the storage system.