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:
Sep. 12, 2017

Filed:

Jun. 10, 2015
Applicant:

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

Inventors:

Wan-Tseng Hsiao, New Taipei, TW;

Tzuching Kuo, Taipei, TW;

Chih-Hsiung Liu, Taipei, TW;

Yi-Ching Peng, New Taipei, TW;

Chen-Hsi Tsai, Taipei, TW;

Ming-Yu Wei, Keelung, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/20 (2006.01); G06F 11/14 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 11/2082 (2013.01); G06F 11/1402 (2013.01); H04L 67/1095 (2013.01); G06F 2201/805 (2013.01);
Abstract

Services associated with first and second nodes are managed. As part of the management, the first node receives a request to modify the services. A synchronization policy is identified. The synchronization policy requires that modifications attempted on the set of services on the first node also be attempted on the second node. In response to the request, an attempt is made to modify the set of services on the first node. Further, in response to the request and pursuant to the synchronization policy, the second node is caused to attempt to modify the set of services. The synchronization policy is identified as a relaxed synchronization policy. A determination is made that the attempt to modify the set of services on the second node failed. Based on identifying that the synchronization policy is a relaxed synchronization policy, the attempt to modify the set of services on the first node continues.


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