公开(公告)号：US20220129346A1

公开(公告)日：2022-04-28

申请号：US17569908

申请日：2022-01-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Daohui WANG ,  Chi SONG ,  Tonglei WANG ,  Yun ZHAN

IPC: G06F11/10

Abstract: This application discloses a data processing method in a storage system and the storage system, and relates to the field of data storage technologies. In this application, a client sends a data block in a stripe and metadata of the data block to a data storage node, and sends the metadata of the data block and a parity block to a parity storage node, to back up the metadata of the data block on the parity storage node. This reduces write operation time.