Invention Grant
US07793064B2 Storage system having a first computer, a second computer connected to the first computer via a network, and a storage device system that is accessed by the second computer
有权
具有第一计算机，经由网络连接到第一计算机的第二计算机的存储系统和由第二计算机访问的存储设备系统
- Patent Title: Storage system having a first computer, a second computer connected to the first computer via a network, and a storage device system that is accessed by the second computer
- Patent Title (中): 具有第一计算机，经由网络连接到第一计算机的第二计算机的存储系统和由第二计算机访问的存储设备系统
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Application No.: US12326394Application Date: 2008-12-02
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Publication No.: US07793064B2Publication Date: 2010-09-07
- Inventor: Ai Satoyama , Yoshiaki Eguchi
- Applicant: Ai Satoyama , Yoshiaki Eguchi
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Brundidge & Stanger, P.C.
- Priority: JP2005-087475 20050325; JP2006-015741 20060125
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28
Abstract:
When a computer 10 receives a request from the client computer 30 to access snapshot files, the target device to be used is identified. The computer 10 makes a request to the identified target device TD for attachment of the logical device LDEV that stores the snapshot files for which access is requested. When the computer 10 receives notification that the attachment has ended from the storage device system 20, the identified target device is mounted on the directory in which the snapshot files are stored.
Public/Granted literature
- US20090119473A1 STORAGE SYSTEM Public/Granted day:2009-05-07
Information query
