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:
Jul. 22, 2025
Filed:
Jun. 28, 2023
Suzhou Metabrain Intelligent Technology Co., Ltd., Jiangsu, CN;
Suzhou MetaBrain Intelligent Technology Co., Ltd., Jiangsu, CN;
Abstract
A data caching method, including: in response to a faulty node returning to normal, adding the faulty node to a recombined mirrored pair according to a mirrored pair where the faulty node is initially located to obtain a transitional mirrored pair whereby in a cached data re-mirroring process, when one node of the mirrored pair is faulty, data mirroring continues between other nodes; initiating, by a main node in the transitional mirrored pair, a cached data re-mirroring operation process to the faulty node; and in response to the main node in the transitional mirrored pair completing the cached data re-mirroring to the faulty node, deleting a redundant node in the transitional mirrored pair based on an initial mirrored pair to switch the transitional mirrored pair back to the initial mirrored pair for data caching.
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