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:
Jan. 21, 2025
Filed:
Aug. 28, 2023
Dell Products L.p., Hopkinton, MA (US);
Vamsi K. Vankamamidi, Hopkinton, MA (US);
Christopher Seibel, Walpole, MA (US);
Dell Products L.P., Hopkinton, MA (US);
Abstract
In at least one embodiment, processing can include: recording, in a metadata (MD) log, a metadata (MD) update to a MD page having a logical address LA1; flushing MD updates, including the MD update, from the MD log; applying at least the MD update to the MD page to generate an updated version; storing the updated version of the MD page at a storage location PA2 different from a first location of the MD page prior to updating; recording, in a translation table (TT) log, a TT update that updates entry E1 of a TT to map LA1 of the MD page to PA2 rather than the first location; flushing TT updates from the TT log; applying at least the TT update to the TT to generate an updated version; and storing the updated TT version at a storage location different from a prior location of the TT prior to updating.