发明授权
- 专利标题： Cooperative storage management
- 专利标题（中）： 合作存储管理
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申请号： US13286070申请日： 2011-10-31
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公开(公告)号： US08949367B2公开(公告)日： 2015-02-03
- 发明人: Steven Wertheimer , Muthu Olagappan , Raymond Guzman , William Fisher , Anand Beldalker , Venky Nagaraja Rao , Chris Plakyda , Debjyoti Roy , Senad Dizdar
- 申请人： Steven Wertheimer , Muthu Olagappan , Raymond Guzman , William Fisher , Anand Beldalker , Venky Nagaraja Rao , Chris Plakyda , Debjyoti Roy , Senad Dizdar
- 申请人地址： US CA Redwood Shores
- 专利权人： Oracle International Corporation
- 当前专利权人： Oracle International Corporation
- 当前专利权人地址： US CA Redwood Shores
- 代理机构： Hickman Palermo Truong Becker Bingham Wong LLP
- 主分类号： G06F15/167
- IPC分类号： G06F15/167 ; G06F11/14
摘要：
Techniques for cooperative storage management are described. According to embodiments described herein, a storage server stores backup data for a plurality of client systems, including a first client system and one or more other client systems. The storage server receives a request from the first client system to store new backup data. In response to the request from the first client system, the storage server determines which backup data to delete to make space for the new backup data based, at least in part, on retention duration goals associated with the one or more other client systems. The retention duration goals indicate that the client desires to be able to recover data at least as old as a specified age. The storage server may also determine which backup data to delete based, at least in part, on respective minimum space parameter values for the other client systems.
公开/授权文献
- US20130110969A1 COOPERATIVE STORAGE MANAGEMENT 公开/授权日：2013-05-02
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