公开(公告)号：US20180364948A1

公开(公告)日：2018-12-20

申请号：US16102281

申请日：2018-08-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weihua Shan ,  Jia Li ,  Yang Dong

IPC: G06F3/06

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/061 ,  G06F3/0643 ,  G06F3/0644 ,  G06F3/065 ,  G06F3/067 ,  G06F3/0685 ,  G06F16/00 ,  G06F16/2365 ,  G06F16/25

Abstract: A data processing method to improve data storage flexibility includes receiving, by a first storage management device, a data write request generated by a host, where the host is provided with the first storage management device, determining, by the first storage management device according to the data write request, scheduling information corresponding to the data write request, where the data write request includes to-be-written data, and the scheduling information corresponding to the data write request indicates a distributed storage pool, or a local storage device of the host, and processing, by the first storage management device, the to-be-written data according to the scheduling information corresponding to the data write request.

公开(公告)号：US10552089B2

公开(公告)日：2020-02-04

申请号：US16102281

申请日：2018-08-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weihua Shan ,  Jia Li ,  Yang Dong

IPC: G06F3/06

Abstract: A data processing method to improve data storage flexibility includes receiving, by a first storage management device, a data write request generated by a host, where the host is provided with the first storage management device, determining, by the first storage management device according to the data write request, scheduling information corresponding to the data write request, where the data write request includes to-be-written data, and the scheduling information corresponding to the data write request indicates a distributed storage pool, or a local storage device of the host, and processing, by the first storage management device, the to-be-written data according to the scheduling information corresponding to the data write request.