SYSTEM AND METHOD FOR PERFORMING AUXILIARY STORAGE OPERATIONS
摘要
<p>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.</p>
申请公布号
WO2006053050(A2)
申请公布日期
2006.05.18
申请号
WO2005US40606
申请日期
2005.11.08
申请人
COMMVAULT SYSTEMS, INC.;AMARENDRAN, PRASAD;VIJAYAN RETNAMMA, MANOJ, KUMAR;PRAHLAD, ANAND;GOKHALE, PARAG;LU, JUN
发明人
AMARENDRAN, PRASAD;VIJAYAN RETNAMMA, MANOJ, KUMAR;PRAHLAD, ANAND;GOKHALE, PARAG;LU, JUN