Computer system with data storage transfer recommendation
US11720285B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2021 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Oct 6, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0673
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer system is provided, including a first data storage with a first retrieval latency, a second data storage with a second retrieval latency that is higher than the first retrieval latency, and a processor coupled to a memory that stores instructions, which cause the processor to store a series of recovery points of a data collection in the first data storage. For a current recovery point of the series of recovery points, the processor is further configured to compute a difference between an incremental changed block value of one or more prior recovery points and a number of memory blocks inherited from the one or more prior recovery points. The processor generates and outputs a storage transfer recommendation to store a subset of the one or more of the prior recovery points in the second data storage rather than the first data storage, based on the computed difference.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.