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:
Oct. 03, 2023
Filed:
Apr. 03, 2019
Pure Storage, Inc., Mountain View, CA (US);
Shantanu Gupta, Santa Clara, CA (US);
Sankara Vaideeswaran, San Jose, CA (US);
Ding Zou, Sunnyvale, CA (US);
Wing-Yin Chan, Hayward, CA (US);
Robert Lee, San Carlos, CA (US);
PURE STORAGE, INC., Santa Clara, CA (US);
Abstract
A method of operating a storage system having solid-state storage memory with segment level heterogeneity is provided. The method includes mapping data into data segments, and mapping the data segments into data stripes. The method includes writing a first data stripe from a first data segment across a first plurality of blades of the storage system comprising heterogeneous total amounts of the solid-state storage memory per blade, and writing a second data stripe from the first data segment across a second plurality of blades of the storage system.