Invention Grant
- Patent Title: Systems and methods for virtualizing storage systems and managing data independently
- Patent Title (中): 虚拟化存储系统和独立管理数据的系统和方法
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Application No.: US13786609Application Date: 2013-03-06
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Publication No.: US08832398B2Publication Date: 2014-09-09
- Inventor: Nils Haustein , Thorsten Krause
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Griffiths & Seaton PLLC
- Priority: EP09179601 20091217
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F12/16 ; G06F3/06 ; G06F11/20
Abstract:
Method, data processing systems, and computer program products are provided for virtualizing and managing a storage virtualization system (SVS) in a storage management architecture. Source data is copied from the source storage media to target data in a target storage media based on a predefined copy policy in a copy mapping table. A relation between the source data and the target data is tracked in a copy mapping table. It is determined if a copy of the requested data exists using the copy mapping table.
Public/Granted literature
- US20130185534A1 SYSTEMS AND METHODS FOR VIRTUALIZING STORAGE SYSTEMS AND MANAGING DATA INDEPENDENTLY Public/Granted day:2013-07-18
Information query
