公开(公告)号：US12164802B2

公开(公告)日：2024-12-10

申请号：US18142331

申请日：2023-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chon Yong Lee ,  Jae-Gon Lee ,  Kyung-Chang Ryoo ,  Kyunghan Lee ,  Hyeyoung Ryu

IPC: G06F3/06

Abstract: A method of operating storage devices, a memory device, a host device, and a switch, is provided. The method includes: receiving, by the memory device, a first request corresponding to target user data from the host device; generating, by the memory device, first input/output (I/O) stream information based on telemetry information corresponding to the storage devices and map data in a buffer memory of the memory device based on the first request, wherein the first I/O stream information indicates a data path between a first storage device of the storage devices and the host device; providing, by the memory device, a first redirection request including the first request and the first I/O stream information to the host device or the first storage device through the switch; and processing the target user data according to the first I/O stream information in the first redirection request.

公开(公告)号：US20230376238A1

公开(公告)日：2023-11-23

申请号：US18142331

申请日：2023-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chon Yong LEE ,  Jae-Gon Lee ,  Kyung-Chang Ryoo ,  Kyunghan Lee ,  Hyeyoung Ryu

IPC: G06F3/06

CPC classification number: G06F3/0656 ,  G06F3/0635 ,  G06F3/061 ,  G06F3/0679

Abstract: A method of operating storage devices, a memory device, a host device, and a switch, is provided. The method includes: receiving, by the memory device, a first request corresponding to target user data from the host device; generating, by the memory device, first input/output (I/O) stream information based on telemetry information corresponding to the storage devices and map data in a buffer memory of the memory device based on the first request, wherein the first I/O stream information indicates a data path between a first storage device of the storage devices and the host device; providing, by the memory device, a first redirection request including the first request and the first I/O stream information to the host device or the first storage device through the switch; and processing the target user data according to the first I/O stream information in the first redirection request.