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:
Mar. 22, 2016

Filed:

Jan. 27, 2015
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Praveen Jayachandran, Karnataka, IN;

Ravi Kothari, New Delhi, IN;

Akshat Verma, New Delhi, IN;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01); G06F 9/455 (2006.01); G06F 11/30 (2006.01);
U.S. Cl.
CPC ...
G06F 9/45558 (2013.01); G06F 8/71 (2013.01); G06F 11/3051 (2013.01); G06F 2009/45587 (2013.01); G06F 2009/45591 (2013.01); G06F 2201/815 (2013.01); G06F 2201/865 (2013.01);
Abstract

A method and system for image instance mapping is provided. The method includes receiving from change agents on virtual machine instances periodic monitoring data indicating changes for each virtual machine instance. The periodic monitoring data is analyzed and unique updates are applied to the virtual machine instances. High level semantic updates to the virtual machine instances are identified and updates associated with a golden master image are tracked. High level semantic updates to the golden master image are identified and in response, a version tree configured to track drift of each virtual machine instance with respect to golden master image is maintained.


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