Method, device and computer product for predicting disk failure
US10996861B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 16, 2019 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | May 16, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present disclosure provide method, device and computer product for predicting disk failure. The method disclosed herein comprising: obtaining operation data of a disk, each data item of the operation data indicating values for one or more attributes of the disk at an associated time point; identifying null values for the one or more attributes from the data items of the operation data; adjusting the operation data based at least on the identifying of the null values; and processing the adjusted operation data with a machine learning model, to obtain a failure prediction on whether the disk will fail within a predetermined time period after the associated time point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.