Method for extending life expectancy of disks in cloud-based service system and system using the same
US10248332B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Oct 7, 2016 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Jul 25, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0689
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system for extending life expectancy of disks in a cloud-based service system and the system using the method are disclosed. The present invention uses LSTM modeling and the k-means clustering algorithms to find out performance limit and target lifespan for a cluster of disks assigned for a specific workload running over the cloud-based service system. The disks can be predicted to have a minimum lifetime and the requirement of the workload can be satisfied. Meanwhile, the minimum lifetime is the longest life the disk can last.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.