在安装任何应用程序之后，许多虚拟PC程序允许您创建当前设置的快照，以便于发生故障后还原。
After any applications are installed, many virtual PC programs allow you to take a snapshot of current Settings to facilitate restoration following a failure.
识别出问题的测试人员可以对虚拟机进行快照，以便开发人员进行调试。
A tester who identifies a problem can snapshot the virtual machine for a developer to debug.
使用快照卷作为磁盘映像生成一个新的虚拟机。
Spawn a new virtual machine using the Snapshot volume as the disk image.
如果您使用的是虚拟机，那么您应该将Windows系统镜像捕捉为一个快照，它可以作为正常运行保存点，也可以作为比较将来性能变化的基线。
If you used virtual machines, you captured an image of the Windows system as a snapshot, both to archive as a functioning save point and to use as a baseline to compare future performance changes.
如果您使用的是虚拟机，那么应该获得了Windows系统的镜像作为快照，既可将其用作功能存储点，也可将其用作比较将来性能变化的基线。
If you used virtual machines, you can capture an image of the Windows system as a snapshot, both to archive as a functioning save point and to use as a baseline to compare future performance changes.
通过在应用补丁前自动创建虚拟系统的快照，WebSphereCloudBurst大大降低了补丁应用的风险。
WebSphere CloudBurst makes applying such fixes a very low-risk proposition by automatically creating a snapshot of the virtual system before the fixes are applied.
普通供给工具通常运行脚本来安装和配置产品，虚拟映像技术通常使用快照和复制预先创建的相同的虚拟映像。
General purpose provisioning tools typically run scripts to install and configure products, whereas virtual image technology typically take snap-shots and copy pre-created, identical virtual images.
它完全由虚拟计算机来承载，当然可以对这些虚拟计算机进行快照、重新承载、备份、写入到DVD等等。
It's hosted entirely on virtual machines, which themselves can of course be snapshotted, rehosted, backed up, written to DVDs, and so on.
在使用完虚拟机之后，可以停止虚拟机并销毁快照。
After you're finished using it, you can stop the virtual machine and scrap the Snapshot if desired.
首次安装Linux发行版到虚拟电脑并且使用系统快照功能防止系统丢失的方法，尽请锁定下个月的杂志虚拟化系列专题的后续文章。
Stay tuned for next month's article on installing our first Linux distribution, and setting up snapshots to avoid losing a system.
例如，您可能需要在配置虚拟环境后拍摄快照。
For example, you might want to take a snapshot after you have configured your virtual environment.
快照保存特定时间点时虚拟机的状态。
A snapshot saves the state of your virtual machine at a specific point in time.
您可以随时将虚拟机恢复到此快照，然后就可以从快照拍摄时的已知状态使用此虚拟机。
You can revert your virtual machine to this snapshot whenever you want and then use this virtual machine from this known state when the snapshot was taken.
现在可以对整个环境拍摄快照，以便拥有同一特定时间点时此环境中每个虚拟机的实时快照。
You can now take a snapshot of your whole environment so that you have a snapshot of each virtual machine in this environment at the same specific point in time.
使用虚拟化，您可以轻松使用快照的OS备份和为另一种几乎无缝迁移从一个群集。
Using virtualization, you can easily back up the OS using snapshots and migrate from one cluster to another almost seamlessly.
使用虚拟化，您可以轻松使用快照的OS备份和为另一种几乎无缝迁移从一个群集。
Using virtualization, you can easily back up the OS using snapshots and migrate from one cluster to another almost seamlessly.
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