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. 01, 2019
Filed:
Sep. 12, 2017
Applicant:
Tintri BY Ddn, Inc., Chatsworth, CA (US);
Inventors:
Zubin D. Dittia, San Mateo, CA (US);
Shobhit Dayal, San Francisco, CA (US);
John Murayama, Campbell, CA (US);
Assignee:
Tintri by DDN, Inc., Chatsworth, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/10 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1096 (2013.01); G06F 3/064 (2013.01); G06F 3/0619 (2013.01); G06F 3/0689 (2013.01);
Abstract
Dynamic RAID expansion is disclosed, including: incrementally expanding a redundant storage system comprising a plurality of storage drives by adding one or more storage drives to the plurality of storage drives; and storing, for each stripe included in the redundant storage system, metadata indicating which storage drives in the redundant storage system store valid data for the stripe.