Changing disk UUID after disk replacing in xcp-ng with Xen Orchestra

##### ISSUE TYPE

* Improvement Request

##### CLOUDSTACK VERSION

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Any
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##### SUMMARY

Hello. I use CloudStack with XCP-NG and I am in search of the best backup solution.
All software, including Xen Orchestra, can restore a backup as new VM with a new disk UUID. After that I detach disk from original VM and attach the recovered disk. VM is working fine, but CloudStack cannot manage the disk due to the new disk UUID.
If I replace disk UUID in CloudStack databases, disk management will be performed normally
Example:
~~~
update volumes SET path="24c34f4d-35b3-400a-92e3-c27ba154aabf" where id=2283;
~~~
Maybe in new version of cloudstack you can add function of manually or automatically changing disk UUID from Cloudstack?
Or import VM from XCP-NG function.

該 issue 沒有列出原始檔案、測試或進入點。先檢視包含 15 則留言的討論串和提議的磁碟區資料庫更新，然後釐清預期範圍是手動變更 UUID、自動處理替換，還是匯入 XCP-NG VM。完成的定義應該是一個受支援的工作流程，讓 CloudStack 能夠安全地管理復原的磁碟。

由索引模型根據 Issue 內容生成。