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. 16, 2022
Filed:
Apr. 24, 2020
Applicant:
Pure Storage, Inc., Mountain View, CA (US);
Inventors:
Hari Kannan, Sunnyvale, CA (US);
Nenad Miladinovic, Campbell, CA (US);
Assignee:
Pure Storage, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 11/10 (2006.01); G06F 11/20 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 11/108 (2013.01); G06F 11/106 (2013.01); G06F 11/1096 (2013.01); G06F 11/2069 (2013.01); G06F 11/2094 (2013.01); G06F 12/0246 (2013.01); G06F 2211/109 (2013.01); G06F 2212/7211 (2013.01);
Abstract
A storage system has a resiliency scheme to enhance storage system performance. The storage system composes a RAID stripe. The storage system mixes an ordering of portions of the RAID stripe, based on reliability differences across portions of the solid-state memory. The storage system writes the mixed ordering RAID stripe across the solid-state memory.