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:
Oct. 31, 2017
Filed:
Dec. 28, 2012
Hitachi, Ltd., Tokyo, JP;
Yosuke Wada, Yokohama, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
A computer, which is communicably connected to a plurality of computers having respective storage areas for storing data and in which second data that is replication of first data arranged in a storage area of own computer is arranged in storage areas of other computers, and the computer holds capacities of the storage areas of the respective computers and determines first data ranges for arranging the first data in the storage areas of the own computer and the plurality of other computers in accordance with the capacities, determines a second data range that is a largest data range or has a largest capacity, with, as a starting point, a data range that is different from a largest data range or a data range having a largest capacity in the first data ranges, and arranges the data in the storage areas of the respective computers.