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Out-of-band management method of storage device, substrate management controller and storage device

A storage device and baseboard management technology, applied in the storage field, can solve the problems of limited out-of-band management functions of storage devices and difficulty in meeting user needs, and achieve the effects of enhancing out-of-band management functions, efficient communication, and improving control capabilities

Pending Publication Date: 2022-08-02
SAMSUNG (CHINA) SEMICONDUCTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing BMC's out-of-band management function for storage devices is limited, and it is difficult to meet the needs of users

Method used

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  • Out-of-band management method of storage device, substrate management controller and storage device
  • Out-of-band management method of storage device, substrate management controller and storage device
  • Out-of-band management method of storage device, substrate management controller and storage device

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Embodiment Construction

[0051] The following detailed description is provided to assist the reader in gaining a comprehensive understanding of the methods, apparatus and / or systems described herein. However, various changes, modifications and equivalents of the methods, apparatus and / or systems described herein will be apparent upon understanding of the disclosure of the present application. For example, the orders of operations described herein are examples only, and are not limited to those orders set forth herein, but rather than operations that must occur in a particular order, which may be as follows after an understanding of the disclosure of the present application Clearly that was changed. Furthermore, descriptions of features that are known after an understanding of the disclosure of the present application may be omitted for increased clarity and conciseness.

[0052] The features described herein may be implemented in different forms and should not be construed as limited to the examples ...

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Abstract

The invention provides an out-of-band management method of a storage device, a substrate management controller and the storage device. The out-of-band management method comprises the following steps: communicating with a micro-control unit of a storage device through a substrate management controller to obtain at least one of product information of the storage device and state information of the storage device; and based on the at least one type of information, operating the storage device through the substrate management controller.

Description

technical field [0001] The present invention relates to the field of storage, and more particularly, to an out-of-band management method of a storage device, a baseboard management controller and a storage device. Background technique [0002] Recently, storage devices such as Solid State Drive (SSD), Non-Volatile Memory express (NVMe), Embedded Multi Media Card (eMMC), Universal Flash (Universal) flash memory, UFS), etc.) have been widely used. [0003] Typically, storage devices operate under the management of the host. The host is connected to the storage device through an interface, so that the operating system of the host can operate the storage device, which is an in-band management method in which the host manages the storage device. The Baseboard Management Controller (BMC) on the host is also connected to the storage device through an interface. The BMC communicates with the storage device without using an operating system, which is an out-of-band management metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/16G06F13/42G06F11/30
CPCG06F13/1668G06F11/3037G06F13/4282Y02D10/00G06F11/3034G06F11/3058G06F11/3055
Inventor 李玉芳金范俊李宁尹材相杨柳马载宪谭然韩智肃
Owner SAMSUNG (CHINA) SEMICONDUCTOR CO LTD
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