Method, device, and computer program product for facilitating prediction of disk failure
US11036572B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2019 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | Aug 27, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/0793
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of facilitating prediction of a disk failure The method includes obtaining operation information and failure information associated with a plurality of disks, wherein the plurality of disks comprising a first set of disks indicated by the failure information as having a failure and a second set of disks indicated by the failure information as having no failure; determining validity of the failure information associated with a first set of disks based on system context information related to the storage system comprising the first set of disks; and in response to determining that the failure information associated with at least one of the first set of disks is valid, generating a machine learning model based on the operation information and the failure information associated with the first set of disks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.