发明授权
- 专利标题： Managing replication and reservations
- 专利标题（中）： 管理复制和预留
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申请号： US12411561申请日： 2009-03-26
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公开(公告)号： US08819362B1公开(公告)日： 2014-08-26
- 发明人: Dennis T. Duprey , Miles A. De Forest
- 申请人： Dennis T. Duprey , Miles A. De Forest
- 申请人地址： US MA Hopkinton
- 专利权人： EMC Corporation
- 当前专利权人： EMC Corporation
- 当前专利权人地址： US MA Hopkinton
- 代理商 Krishnendu Gupta; Jason A. Reyes; John T. Hurley
- 主分类号： G06F12/00
- IPC分类号： G06F12/00 ; G06F12/16
摘要：
A method is used in managing replication and reservations. An amount of data storage space at a destination data storage location is determined that corresponds to expected successful completion of a data replication operation in which data is written to the destination data storage location. It is determined whether a thin provisioning reservation based on the amount can be made successfully at the destination data storage location. Based on whether the thin provisioning reservation can be made successfully, it is determined whether to proceed with the data replication operation.
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