确定为每个数据卷使用的快照。
然后将这个卷挂载到任何实例中来恢复您的数据。
You can then mount this volume on any instance to restore your data.
在各自的卷组中保存数据还有另一个明显优势：性能。
There's another, more obvious advantage to keeping data in its own volume group: performance.
这些管理数据存储在卷组的各个物理卷中。
This management data is stored on each physical volume of the volume group.
要在这个卷上储存数据，您必须先将其格式化。
可以将生产数据库的备份还原到报表卷。
You can restore a backup of a production database onto the reporting volume.
作为一个完善的卷管理器的设计，在线数据重构机制是必不可少的。
To be a perfect volume manager, the online data reconstruction mechanism is necessary.
卷影复制服务已经创建远程卷影副本的新数据库。
New database of remote shadow copies was created by the Volume shadow Copy Service.
卷影复制服务已经创建远程卷影副本的新数据库。
New database of remote shadow copies was created by the Volume shadow Copy Service.
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