Method and apparatus of managing mapping relationship between storage identifier and start address of queue of storage device corresponding to the storage identifier
US11321021B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 19, 2020 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Jun 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/7208
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In a method for managing a storage device in a storage system, a client may send, based on an obtained start address that is of a queue of an NVMe storage device and to which an access request points and an obtained logical address that is of the NVMe storage device and to which the access request points, a remote direct memory access command to a storage node in which the NVMe storage device is located.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.