公开(公告)号：US10732870B2

公开(公告)日：2020-08-04

申请号：US16234618

申请日：2018-12-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Defu Liao ,  Guannan Zhang ,  Lin Peng

IPC: G06F12/00 ,  G06F3/06 ,  G06F11/16 ,  G06F11/10

Abstract: A method and an apparatus for triggering RAID reconstruction are disclosed, to achieve high universality and usability in triggering RAID reconstruction. The method includes: obtaining valid data information of a target storage medium after a change in storage mediums in a RAID is detected (S101); and reconstructing the RAID if the valid data information satisfies a preset reconstruction condition (S102).