The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2026
Filed:
Dec. 12, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Zhigang Ji, Beijing, CN;
Ning Liu, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A distributed storage system includes a first access device and a plurality of nodes. The nodes include a first node and a second node, the first node accesses the first access device, and the first node is a storage node, a compute node, or a control node. The first access device is configured to detect a status of the first node and send a first notification message to the second node when the status meets a preset condition. The first notification message includes an identifier of the first node and status information of the first node. The second node is configured to receive the first notification message and perform a processing operation based on the first notification message.