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:
Aug. 28, 2018
Filed:
May. 10, 2016
International Business Machines Corporation, Armonk, NY (US);
Daniel S. Critchley, Winchester, GB;
Gordon D. Hutchison, Eastleigh, GB;
Gareth P. Jones, Chandlers Ford, GB;
Jonathan W. L. Short, Eastleigh, GB;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A fault-tolerant storage system includes a first strand comprising a first initiating device connected to a first expansion device of a first set of serially connected expansion devices, a second strand comprising a second initiating device connected to a first expansion device of a second set of serially connected expansion devices, and a plurality of zoning switches that each connect an expansion device in the first set of serially connected expansion devices to a corresponding expansion device in the second set of serially connected expansion devices. A computer program product and method executed by a computer corresponding to the above system are also disclosed herein.