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:
Apr. 02, 2019
Filed:
Mar. 30, 2016
Applicant:
Emc Corporation, Hopkinton, MA (US);
Inventors:
Assaf Natanzon, Tel Aviv, IL;
Leehod Baruch, Rishon Leziyon, IL;
Jehuda Shemer, Kfar Saba, IL;
Lev Ayzenberg, Petach Tikva, IL;
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/08 (2006.01); G06F 3/06 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
H04L 67/1095 (2013.01); G06F 3/0604 (2013.01); G06F 3/065 (2013.01); G06F 3/067 (2013.01); G06F 3/0619 (2013.01); G06F 3/0629 (2013.01); G06F 11/2087 (2013.01); G06F 11/2089 (2013.01); G06F 11/2094 (2013.01); H04L 67/1097 (2013.01);
Abstract
A computer implemented method, system, and computer program product comprising splitting IO directed to a LUN on a production site to a first thin LUN, determining to take a snapshot of the LUN at a point in time, reconfiguring the IO split from the LUN on the production site to be split to a second thin LUN, and copying changes from the first thin LUN to a protection storage device.