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:
Dec. 05, 2023
Filed:
Dec. 29, 2020
Pure Storage, Inc., Mountain View, CA (US);
Ethan S. Wozniak, Park Ridge, IL (US);
Andrew D. Baptist, Mt. Pleasant, WI (US);
Greg R. Dhuse, Chicago, IL (US);
Ilya Volvovski, Chicago, IL (US);
Jason K. Resch, Chicago, IL (US);
Ravi V. Khadiwala, Bartlett, IL (US);
Wesley B. Leggette, Chicago, IL (US);
PURE STORAGE, INC., Santa Clara, CA (US);
Abstract
A method includes encoding data in accordance with a width parameter to produce a first set of data slices. Storage of the first set of data slices is maintained in a set of storage units of a storage pool. An expanded set of storage units of the storage pool is determined based on an additional subset of storage units added to the storage pool. Storage of the first set of data slices is maintained in the set of storage units after addition of the additional subset of storage units added to the storage pool. An updated width parameter is determined by increasing the width parameter based on the expanded set of storage units. The data is encoded in accordance with the updated width parameter to produce a second set of data slices. Storage of the second set of data slices is maintained in the expanded set of storage units.