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:
Feb. 15, 2024
Hitachi, Ltd., Tokyo, JP;
Hitachi Vantara, Ltd., Kanagawa-ken, JP;
Abstract
A computer system includes a storage system that constructs a primary site that provides one or a plurality of primary volumes to a host, a storage cluster that is connected to the storage system via a network, and has a plurality of nodes, and a management computer. When a secondary site having a secondary volume to which a remote copy of a primary volume at the primary site is set is constructed in the storage cluster, the management computer manages, as a group, a plurality of volumes including a secondary volume, and performs control such that a plurality of volumes including the secondary volume are placed in a plurality of nodes of the storage cluster based on the group.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile