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:
Jul. 10, 2018
Filed:
Dec. 22, 2014
Hitachi, Ltd., Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A management system, which manages at least a computer system including a copy destination VOL, receives first performance related information including information related to a resource related to an operation with which a copy source VOL is associated as an I/O destination, and stores the received first performance related information. When an operation migrates from a first site to a second site (for example, when the first site is affected by a disaster), the management system reallocates a resource of the second site based on both the first performance related information and second performance related information including information related to a resource related to an operation originally executed at the second site among a resource group of the second site.