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:
Jan. 06, 2026
Filed:
Sep. 04, 2024
Hitachi Vantara, Ltd., Yokohama, JP;
Kaori Nakano, Tokyo, JP;
Shinichi Hayashi, Tokyo, JP;
Hitachi Vantara, Ltd., Yokohama, JP;
Abstract
A management system shortens the length of time required for data copy while reducing its effects on other processes. The management system manages a storage system including a plurality of nodes. The management system references data copy information, application information, and volume information to identify a target node offering a target volume for a data copy process. The management system determines an available input/output performance value of the target node on the basis of node performance information and monitoring information. The management system determines an upper input/output performance limit of the data copy process on the basis of the available input/output performance value of the target node.