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:
Aug. 15, 2023
Filed:
Mar. 30, 2021
Alibaba Singapore Holding Private Limited, Singapore, SG;
Shu Li, Bothell, WA (US);
ALIBABA SINGAPORE HOLDING PRIVATE LIMITED, Singapore, SG;
Abstract
One embodiment provides a system which facilitates data management. The system receives, by a storage device via read requests from multiple streams, a first plurality of logical block addresses (LBAs) and corresponding stream identifiers. The system assigns a respective LBA to a first queue of a plurality of queues based on the stream identifier corresponding to the LBA. Responsive to determining that a second plurality of LBAs in the first queue are of a sequentially similar pattern: the system retrieves, from a non-volatile memory of the storage device, data associated with the second plurality of LBAs; and the system stores the retrieved data and the second plurality of LBAs in a volatile memory of the storage device while bypassing data-processing operations.