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. 13, 2019
Filed:
Mar. 06, 2017
Applicant:
Amplidata N.v., Ghent, BE;
Inventors:
Koen De Keyser, Sint-Denijs Westrem, BE;
Frederik De Schrijver, Wenduine, BE;
Bastiaan Stougie, Melle, BE;
Assignee:
Western Digital Technologies, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/10 (2006.01); G06F 11/30 (2006.01); G06F 11/16 (2006.01); G06F 11/20 (2006.01); G06F 3/06 (2006.01); H03M 13/15 (2006.01); H03M 13/00 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1092 (2013.01); G06F 3/064 (2013.01); G06F 3/067 (2013.01); G06F 3/0619 (2013.01); G06F 3/0653 (2013.01); G06F 11/1088 (2013.01); G06F 11/1662 (2013.01); G06F 11/2094 (2013.01); G06F 11/30 (2013.01); G06F 11/3034 (2013.01); G06F 11/3055 (2013.01); H03M 13/154 (2013.01); H03M 13/6502 (2013.01);
Abstract
A distributed object storage system has a monitoring agent and/or a maintenance agent configured to determine for each of a plurality of repair tasks the actual concurrent failure tolerance of a corresponding repair data object. The actual concurrent failure tolerance corresponds to the number of storage elements that store sub blocks of the repair data object and are allowed to fail concurrently.