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.:

US 7823008 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 26, 2010

Filed:

Aug. 31, 2007
Applicants:

Dale Burr, Hampshire, GB;

Henry Esmond Butterworth, Hampshire, GB;

Carlos Francisco Fuente, Hampshire, GB;

William James Scales, Hampshire, GB;

Inventors:

Dale Burr, Hampshire, GB;

Henry Esmond Butterworth, Hampshire, GB;

Carlos Francisco Fuente, Hampshire, GB;

William James Scales, Hampshire, GB;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus configured to operate as a primary for a remote copy pair is provided. The apparatus comprises a journal component at said primary for generating journal entries for one or more uncompleted sequenced batches; a configurator responsive to an error indication from a secondary for enumeration of said one or more uncompleted sequenced batches; and a primary server responsive to said enumeration of said one or more uncompleted sequenced batches to reissue to said secondary one or more write requests for said one or more uncompleted sequenced batches, during recovery processing.


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Burr, Dale. (2010). Maintaining consistency in a remote copy data storage system (U.S. Patent No. 7823008). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7823008

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