Invention Grant
- Patent Title: Universal host and non-volatile memory express storage domain discovery for non-volatile memory express over fabrics
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Application No.: US16457427Application Date: 2019-06-28
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Publication No.: US11487690B2Publication Date: 2022-11-01
- Inventor: Krishna Babu Puttagunta , Rupin T. Mohan , Vivek Agarwal , Komateswar Dhanadevan , Dheeraj Sharma , Asutosh Satapathy
- Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Applicant Address: US TX Houston
- Assignee: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Current Assignee: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Current Assignee Address: US TX Houston
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: G06F13/38
- IPC: G06F13/38 ; G06F13/40 ; H04L69/16

Abstract:
In some examples, universal host and NVMe™ storage domain discovery for NVM Express™ over Fabrics (NVMe-oF™) may include broadcasting location parameters to a host and a plurality of NVMe™ storage domains for discovery of a NVM Express™ over Fabrics (NVMe-oF™) service. Based on host parameters and NVMe™ storage domain parameters received in response to the broadcast location parameters, the host and the NVMe™ storage domains may be respectively registered with the NVMe-oF™ service. A mapping that indicates a specified NVMe™ storage domain that is to communicate with the host may be obtained. Communication may be implemented between the host and the specified NVMe™ storage domain by forwarding the mapping and associated discovery target parameters to the host to implement discovery of the specified NVMe™ storage domain by the host, and connection of the specified NVMe™ storage domain to the host.
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