在 Windows azure 中备份/快照虚拟机映像 (vhd)
我想知道是否有人知道如何备份已上传到云端的虚拟机映像。
有一个选项可以恢复到初始状态。但是,如果可以拍摄快照或者可以再次下载 vhd,那就非常方便了。
欢迎任何意见。
谢谢
I was wondering if anyone had any information on how to backup a vm image that has been uploaded to the cloud.
There is an option to revert to the initial state. However, it would be extremely handy if a snapshot could be taken or if the vhd could be downloaded again.
Any input would be welcome.
Thanks
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今天这是不可能的。
(添加更多文字以达到 30 个字符的要求。嗯?)
This is not possible today.
(Adding more text to reach the 30-character requirement. Huh?)
但现在是......;-)
https://www.windowsazure.com/en-us/manage/linux/how-to-guides/capture-an-image/
这是以 Linux 为中心的,但还有另一种针对 Windows VM 的,也。
But now it is... ;-)
https://www.windowsazure.com/en-us/manage/linux/how-to-guides/capture-an-image/
This is Linux-centric, but there's another one for Windows VMs, too.
您可以使用 Blob API 备份虚拟机 VHD 的 Blob,然后将其还原,从而将当前操作系统 VHD 覆盖为早期版本。我自己没有尝试过,但文档表明这是可能的。
You can backup the blob of the VM's VHD using the Blob API, and then restore it, thereby overwriting the current OS VHD to an earlier version. Haven't tried it myself, but the docs suggest it's possible.