公开(公告)号：US20240220105A1

公开(公告)日：2024-07-04

申请号：US18610950

申请日：2024-03-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yong Shen ,  Yi He ,  Tao Cheng ,  Li Li

IPC: G06F3/06

CPC classification number: G06F3/0605 ,  G06F3/0634 ,  G06F3/0659 ,  G06F3/067

Abstract: A data processing method implemented by a network interface card device, wherein the method comprises receiving, from a first client, a first access request carrying an access address, detecting whether the first access request has a conflict; and processing the conflict according to a processing policy when the network interface card device detects that the first access request has a conflict.

公开(公告)号：US20230004298A1

公开(公告)日：2023-01-05

申请号：US17903233

申请日：2022-09-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yong Shen ,  Yi He ,  Tao Cheng ,  Li Li

IPC: G06F3/06

Abstract: Embodiments of this application disclose a data processing method, which is used in a storage system. The method in embodiments of this application includes: A network interface card device receives a first access request of a first client, where the first access request carries an access address; the network interface card device detects whether the first access request has a conflict; and when the network interface card device detects that the first access request has a conflict, the network interface card device processes the conflict according to a processing policy. In embodiments of this application, when a conflict occurs, the network interface card device processes the conflict according to the processing policy. This avoids conflict management performed by a processor of a storage node, and saves a resource of the processor of the storage node.

公开(公告)号：US20220035560A1

公开(公告)日：2022-02-03

申请号：US17503876

申请日：2021-10-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yi He ,  Siwei Luo ,  Tao Cheng ,  Li Li

IPC: G06F3/06

Abstract: A storage system includes a client configured to send a data write request comprising first data related to an application, and send a first write instruction comprising a log of the first data and a first access address of a first storage object allocated to the log, a computing node includes a memory and configured to receive, from the client, the data write request, and write the first data into the memory, and a storage node includes a hard disk and configured to receive, from the client, the first write instruction, and forward the log and the first access address to the hard disk, and the hard disk is configured to write, based on the first access address, the log into a first storage space corresponding to the first storage object.

公开(公告)号：US11960720B2

公开(公告)日：2024-04-16

申请号：US17903233

申请日：2022-09-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yong Shen ,  Yi He ,  Tao Cheng ,  Li Li

IPC: G06F3/06

CPC classification number: G06F3/0605 ,  G06F3/0634 ,  G06F3/0659 ,  G06F3/067

Abstract: A data processing method implemented by a network interface card device, wherein the method comprises receiving, from a first client, a first access request carrying an access address, detecting whether the first access request has a conflict; and processing the conflict according to a processing policy when the network interface card device detects that the first access request has a conflict.