Determine the snapshot to use for each data volume.
确定为每个数据卷使用的快照。
Spawn a new virtual machine using the Snapshot volume as the disk image.
使用快照卷作为磁盘映像生成一个新的虚拟机。
In extreme cases, you could opt for a Snapshot the same size as the original lv-that way, changes can never be larger than the whole volume!
在极端情况下，可以让快照与原lv同样大——这样就不需要执行查询，因为变化量不会比整个卷更大！
If your EBS volume fails or if you need to restore old data from EBS, you will need to restore from your last snapshot.
如果您的ebs卷发生故障或者要从ebs恢复旧数据，就需要从最近的快照中恢复。
I specified a size of 128mb for the snapshot logical volume (LV).
我将快照逻辑卷(LV)的大小指定为128MB。
You should not take a snapshot of this replication volume according to some schedule, but rather you cause a snapshot to be taken each time one of the configuration images changes.
不应根据某种计划捕获此复制卷的快照，而要在每次配置映像之一发生更改时捕获快照。
For example, the last snapshot of the install volume, the config volume and the run data.
例如，安装卷、配置卷和运行数据的最后快照。
You should not take a snapshot of this replication volume according to some schedule but rather you cause a snapshot to be taken each time one of the install images is changed.
不应根据计划捕获此复制卷的快照，而要在每次安装映像之一发生更改时捕获快照。
You will want to set some sort of schedule for the snapshot that is taken of this volume.
您将希望设置此卷的某种快照捕获计划。
After the operation, the snapshot is removed (including the associated logical volume).
回滚之后，将删除快照(包括相关联的逻辑卷)。
Same for any other resource (volume, snapshot, security group…).
与其他资源一样（容量、快照、安全组...）
Lvconvert converts between a linear volume and a mirror or snapshot and vice versa.
lvconvert：在线性卷和镜像或快照之间进行转换。
While EVMS supports LVM snapshots, its own exclusive snapshot capability is much more powerful, since you can snapshot any type of volume, even a standard Linux partition!
虽然EVMS支持LVM快照，但它自己独有的快照功能要强大得多，因为您可以快照任何类型的卷，甚至是标准的Linux分区！
If an external snapshot needs more space, you can dynamically increase the size of the snapshot logical volume by using the size option with the snapshot command.
如果外部快照需要更多空间，可以使用snapshot命令和size选项动态增加快照逻辑卷的大小。
The files that sit outside of the profile root are ignored because they become irrelevant when you include a snapshot of the installation volume with profile action changes.
在概要根目录外的文件将被忽略，因为在概要操作更改中包括安装卷快照时，这些文件将变得不相关。
Figure 2 shows a snapshot of a root volume.
图2显示了根卷的快照。
EBS provides a snapshot feature that stores a copy of the volume in Amazon S3.
EBS提供快照功能，可以在AmazonS3中存储卷的副本。
This paper gives a comparison between them and proposes the repetitious points incremental snapshots based on the same snapshot volume combining with the above two technologies.
论文在比较两者特点的基础上，将两者有机地结合起来，提出了基于同一快照卷的多时间点增量快照。
For recovery, if it's an EBS boot AMI, you can stop it, make a snapshot of the volume.
有关恢复，如果它是一个EBS启动的AMI，你可以阻止它，使卷的快照。
For recovery, if it's an EBS boot AMI, you can stop it, make a snapshot of the volume.
有关恢复，如果它是一个EBS启动的AMI，你可以阻止它，使卷的快照。
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