公开(公告)号：US11656943B2

公开(公告)日：2023-05-23

申请号：US17600551

申请日：2019-11-28

Applicant: ZTE Corporation

Inventor： Hongzhang Yang ,  Yaofeng Tu ,  Yahui Yang ,  Zhongliang Li ,  Bin Guo

IPC: G06F11/00 ,  G06F11/10 ,  G06F11/07 ,  G06F11/30 ,  G06F11/34 ,  G06F18/214

CPC classification number: G06F11/1092 ,  G06F11/076 ,  G06F11/0772 ,  G06F11/3034 ,  G06F11/3055 ,  G06F11/3452 ,  G06F11/3466 ,  G06F18/214

Abstract: Disclosed are method and apparatus for predicting hard disk fault occurrence time of hard disk failure, and storage medium. The method includes steps of: screening a hard disk on the verge of failure from a plurality of hard disks according to state data acquired of hard disks; calculating variation quantity and discrete quantity of each piece of the state data of the hard disk on the verge of failure acquired over a first preset period of time, to obtain a first predicted data set; and inputting the first predicted data set into a first training model to obtain probability of occurrence of failure for the hard disk on the verge of failure over a future second preset period of time.