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:
Mar. 29, 2016

Filed:

Mar. 16, 2015
Applicant:

Cleversafe, Inc., Chicago, IL (US);

Inventors:

S. Christopher Gladwin, Chicago, IL (US);

Jason K. Resch, Chicago, IL (US);

Gary W. Grube, Barrington Hills, IL (US);

Timothy W. Markison, Mesa, AZ (US);

Assignee:

Cleversafe, Inc., Chicago, IL (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/10 (2006.01); H04L 29/08 (2006.01); G06F 12/14 (2006.01); G06F 11/07 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1076 (2013.01); G06F 11/076 (2013.01); G06F 11/0727 (2013.01); G06F 11/0793 (2013.01); G06F 11/1092 (2013.01); G06F 12/1408 (2013.01); H04L 67/1097 (2013.01); G06F 11/0775 (2013.01);
Abstract

A maintenance free storage container includes a container housing, storage servers, and a container controller. The container controller includes a processing module that is operable to maintain virtual storage server to physical storage server mapping information and to maintain storage server failure information. The processing module is further operable to dispersed storage error encode the virtual storage server to physical storage server mapping information to produce encoded mapping slices. The processing module is further operable to send the encoded mapping slices for dispersed storage outside of the maintenance free storage container. The processing module is further operable to dispersed storage error encode the storage server failure information to produce encoded failure data slices. The processing module is further operable to send the encoded failure data slices for dispersed storage outside of the maintenance free storage container.


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