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:
Apr. 26, 2017
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Shelesh Chopra, Bangalore, IN;
Samad Mohammed, Bangalore, IN;
Vladimir Mandic, San Jose, CA (US);
Gururaj Kulkarni, Bangalore, IN;
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 3/06 (2006.01); G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
G06F 3/065 (2013.01); G06F 3/067 (2013.01); G06F 3/0619 (2013.01); G06F 3/0665 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45579 (2013.01);
Abstract
Backup policies specifying backup frequencies are stored. An identification of a logical unit number (LUN) to which a virtual volume of a virtual machine has been mapped and an input/output (IO) rate of the LUN are gathered from a storage array. A backup policy having a range of IO rates that correspond to the IO rate of the LUN gathered from the storage array is selected. The virtual volume is backed up according to a particular backup frequency as specified in the selected backup policy.