Invention Grant
US09043499B2 Modifying a dispersed storage network memory data access response plan
有权
修改分散的存储网络内存数据访问响应计划
- Patent Title: Modifying a dispersed storage network memory data access response plan
- Patent Title (中): 修改分散的存储网络内存数据访问响应计划
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Application No.: US14103141Application Date: 2013-12-11
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Publication No.: US09043499B2Publication Date: 2015-05-26
- Inventor: Michael Colin Storm , Jason K. Resch
- Applicant: CLEVERSAFE, INC.
- Applicant Address: US IL Chicago
- Assignee: Cleversafe, Inc.
- Current Assignee: Cleversafe, Inc.
- Current Assignee Address: US IL Chicago
- Agency: Garlick & Markison
- Agent Timothy W. Markison
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F5/00 ; G06F13/00

Abstract:
A dispersed storage network memory includes a pool of storage nodes, where the pool of storage nodes stores a multitude of encoded data files. A storage node obtains and analyzes data access response performance data for each of the storage nodes to produce a modified data access response plan that includes identity of an undesired performing storage node and an alternative data access response for the undesired performing storage node. The storage nodes receive corresponding portions of a data access request for at least a portion of one of the multitude of encoded data files. The undesired performing storage node or another storage node processes one of the corresponding portions of the data access request in accordance with the alternative data access response.
Public/Granted literature
- US20140223095A1 MODIFYING A DISPERSED STORAGE NETWORK MEMORY DATA ACCESS RESPONSE PLAN Public/Granted day:2014-08-07
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