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.

Date of Patent:
Jan. 27, 2026

Filed:

Jun. 29, 2021
Applicant:

Pure Storage, Inc., Mountain View, CA (US);

Inventors:

Wesley B. Leggette, Chicago, IL (US);

Bart R. Cilfone, Marina del Rey, CA (US);

Assignee:

Pure Storage, Inc., Santa Clara, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 67/1019 (2022.01); G06F 3/06 (2006.01); G06F 11/10 (2006.01); G06F 21/44 (2013.01); G06F 21/62 (2013.01); G11C 25/00 (2006.01); H04L 1/00 (2006.01); H04L 1/06 (2006.01); H04L 9/40 (2022.01); H04L 67/04 (2022.01); H04L 67/10 (2022.01); H04L 67/1004 (2022.01); H04L 67/1097 (2022.01); H04L 67/306 (2022.01); H04L 69/22 (2022.01); G11C 29/04 (2006.01); H03M 13/00 (2006.01); H03M 13/15 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0604 (2013.01); G06F 3/0619 (2013.01); G06F 3/0638 (2013.01); G06F 3/064 (2013.01); G06F 3/0661 (2013.01); G06F 3/067 (2013.01); G06F 3/0689 (2013.01); G06F 11/1076 (2013.01); G06F 21/44 (2013.01); G06F 21/6218 (2013.01); H04L 1/0045 (2013.01); H04L 1/0057 (2013.01); H04L 1/0061 (2013.01); H04L 1/06 (2013.01); H04L 63/08 (2013.01); H04L 63/101 (2013.01); H04L 67/04 (2013.01); H04L 67/10 (2013.01); H04L 67/1097 (2013.01); H04L 67/306 (2013.01); H04L 69/22 (2013.01); H03M 13/1515 (2013.01); H03M 13/6312 (2013.01); H04L 63/0428 (2013.01);
Abstract

A method begins by determining storage performance for a set of storage resources of the storage network, where data is error encoded into pluralities of sets of encoded data slices in accordance with error encoding parameters, and, for a set of encoded data slices, the error encoding parameters include a decode threshold number and a pillar width threshold number. The method continues by determining a storage provisioning implementation for the set of storage resources based on the storage performance and a storage performance range threshold. The method continues by facilitating the storage provisioning implementation to produce an updated set of storage resources. The method continues by maintaining storage of the set of encoded data slices in accordance with the storage provisioning implementation, where the decode threshold number of encoded data slices of the set of encoded data slices remains available during the facilitating the storage provisioning implementation.


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