发明授权
- 专利标题： Using a snapshot as a data source
- 专利标题（中）： 使用快照作为数据源
-
申请号： US12558947申请日： 2009-09-14
-
公开(公告)号： US08959299B2公开(公告)日： 2015-02-17
- 发明人: David Ngo , Anand Prahlad , Parag Gokhale , Rahul S. Pawar
- 申请人： David Ngo , Anand Prahlad , Parag Gokhale , Rahul S. Pawar
- 申请人地址： US NJ Tinton Falls
- 专利权人： CommVault Systems, Inc.
- 当前专利权人： CommVault Systems, Inc.
- 当前专利权人地址： US NJ Tinton Falls
- 代理机构： Perkins Coie LLP
- 主分类号： G06F12/00
- IPC分类号： G06F12/00 ; G06F11/14
摘要：
A system and method for using a snapshot as a data source is described. In some cases, the system stores a snapshot and an associated data structure or index to storage media to create a secondary copy of a volume of data. In some cases, the associated index includes application specific data about a file system or other application that created the data to identify the location of the data. The associated index may include three entries, and may be used to facilitate the recovery of data via the snapshot.
公开/授权文献
- US20100070726A1 USING A SNAPSHOT AS A DATA SOURCE 公开/授权日：2010-03-18
信息查询
