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:
Jun. 04, 2019
Filed:
Dec. 22, 2016
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/14 (2006.01); G06F 3/06 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1464 (2013.01); G06F 3/065 (2013.01); G06F 3/067 (2013.01); G06F 3/0617 (2013.01); G06F 3/0619 (2013.01); G06F 3/0664 (2013.01); G06F 3/0683 (2013.01); G06F 11/1469 (2013.01); G06F 11/2023 (2013.01);
Abstract
A backup of an application stored in a container on a backup media server is accessed. The container is formatted as a virtual hard disk and in a read-only mode. A differencing virtual hard disk is created at a recovery server. The differencing disk is pointed to the container. A size of the differencing disk is increased. The differencing disk is mounted onto the recovery server. Writes are allowed to be made to the differencing disk mounted at the recovery server while the virtual hard disk formatted container remains in the read-only mode on the backup media server.