发明名称 |
SYSTEM AND METHOD FOR PERFORMING AUXILIARY STORAGE OPERATIONS |
摘要 |
Systems and methods for protecting data in a tiered storage system are provided. The storage system comprises a management server, a media management component connected to the management server, a plurality of storage media connected to the media management component, and a data source connected to the media management component. Source data is copied from a source to a buffer to produce intermediate data. The intermediate data is copied to both a first and second medium to produce a primary and auxiliary copy, respectively. An auxiliary copy may be made from another auxiliary copy. An auxiliary copy may also be made from a primary copy right before the primary copy is pruned. |
申请公布号 |
US2011283073(A1) |
申请公布日期 |
2011.11.17 |
申请号 |
US201113107807 |
申请日期 |
2011.05.13 |
申请人 |
AMARENDRAN ARUN PRASAD;VIJAYAN RETNAMMA MANOJ KUMAR;PRAHLAD ANAND;GOKHALE PARAG;LU JUN;COMMVAULT SYSTEMS, INC. |
发明人 |
AMARENDRAN ARUN PRASAD;VIJAYAN RETNAMMA MANOJ KUMAR;PRAHLAD ANAND;GOKHALE PARAG;LU JUN |
分类号 |
G06F12/16 |
主分类号 |
G06F12/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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