Invention Grant
- Patent Title: Changing the redundancy protection for data associated with a file
- Patent Title (中): 更改与文件关联的数据的冗余保护
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Application No.: US12432035Application Date: 2009-04-29
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Publication No.: US08195877B2Publication Date: 2012-06-05
- Inventor: Gary S. Smith , James Burl Tate
- Applicant: Gary S. Smith , James Burl Tate
- Applicant Address: US TX Houston
- Assignee: Hewlett Packard Development Company, L.P.
- Current Assignee: Hewlett Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F13/28 ; G06F11/00 ; G06F11/16
Abstract:
A storage subsystem provides redundancy protection for data associated with files stored in a storage subsystem. A request is received to change the redundancy protection for data associated with at least one of the files, where the request identifies the data for which the redundancy protection is to be changed. The redundancy protection for the data identified by the request is changed, while the redundancy protection for a remainder of the data associated with the files stored in the storage subsystem is maintained unchanged.
Public/Granted literature
- US20100281213A1 CHANGING THE REDUNDANCY PROTECTION FOR DATA ASSOCIATED WITH A FILE Public/Granted day:2010-11-04
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