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.

Date of Patent:
Dec. 08, 2020

Filed:

Jul. 06, 2018
Applicant:

Emc Ip Holding Company Llc, Hopkinton, MA (US);

Inventors:

Upanshu Singhal, Bangalore, IN;

Shilpa Mehta, Bangalore, IN;

Shivakumar Kunnal Onkarappa, Bangalore, IN;

Archit Seth, Bangalore, IN;

Chakraveer Singh, Bangalore, IN;

Chandra Prakash, Bangalore, IN;

Rahul Bhardwaj, Udaipur, IN;

Pradeep Mittal, Karnal, IN;

Kumari Priyanka, Bengaluru, IN;

Akansha Purwar, Bangalore, IN;

Lalita Dabburi, Bangalore, IN;

Manish Sharma, Bangalore, IN;

Asif Khan, Bangalore, IN;

Shelesh Chopra, Bangalore, IN;

Assignee:

EMC IP Holding Company LLC, Hopkinton, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2019.01); G06F 11/14 (2006.01); G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
G06F 11/1461 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45583 (2013.01); G06F 2201/815 (2013.01);
Abstract

A computing device for storing backups of virtual machines includes a persistent storage and a backup manager. The persistent storage stores backup policies. The backup manager identifies an end of a backup generation session for a virtual machine of the virtual machines and, in response to identifying the end of the backup generation session, identifies a continuity chain implicated by the backup generation session using the backup policies; performs a membership analysis of the identified continuity chain to identify a continuity state of the continuity chain; makes a first determination that the identified continuity chain is broken based on the identified continuity state; and, in response to the first determination, remediates the continuity chain.


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