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UEFI服务器使用移动3.3.1在V2V后不启动AHV

2年前
2019年10月24日
8个答复
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angeessan
冒险家
5个答复

大家好，

05个月前，我面临一些困难，以执行P2V到AHV的UEFI服务器：我使用VMware Converter执行了P2V以迁移到ESXI服务器；在我使用“移动”迁移到AHV之后。

在启动VM时，我看到了一个黑屏，屏幕上没有其他任何内容。

正如我上面说的那样，它发生在05个月前；目前，Nutanix还不支持UEFI服务器的迁移。

自AOS5.11和移动3.3的发布以来，Nutanix支持UEFI服务器的迁移（如发行说明中所述）。

因此，我将AOS迁移到了最新版本（5.11.1），并使用移动3.3.1执行使用UEFI的03个服务器的迁移。

尽管如此，VMS在启动时什么也没显示...即使我等待了几分钟，我什么也没得到。

在Prism中，我将启动模式切换到BIOS，然后再转换为UEFI，但是我得到了相同的结果。

在vCenter中，我在执行迁移之前将启动模式切换为BIOS。迁移后（使用移动3.3.1），结果相同。

您能帮我解决这个问题吗？有一些解释或技巧吗？

提前致谢。

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最好的答案hitesh08012019年10月30日，20:18

Hi,\u00a0@angeessan<\/user-mention>\u00a0<\/p>

Just to get more information and add some knowledge here.

Have you verified that the virtual machine is in the compatibility\u00a0matrix for UEFI Supported VMs?

https:\/\/portal.nutanix.com\/#\/page\/docs\/details?targetId=AHV-Admin-Guide-v511:vmm-compatibility-matrix-for-uefi-supported-vm-r.html<\/a>

Hope this helps!
\u00a0<\/p>","className":"post__content__best_answer"}">

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Hello all,<\/p>

05 months ago, I\u00a0faced\u00a0from some difficulties to perform P2V to AHV for UeFi servers :\u00a0I performed\u00a0P2V using VMware Converter to migrate to an ESXi server; and after I used \u201cmove\u201d to migrate to AHV.\u00a0<\/p>

While\u00a0booting the VM, I saw a black screen and nothing else appeared\u00a0on the screen.<\/p>

As I said above, it happened\u00a005 months ago; At this time, Nutanix did not support migration of Uefi servers yet.<\/p>

Since the release of AOS5.11 and Move 3.3, Nutanix supports the migration of Uefi servers (As explained in the release notes).<\/p>

So I migrated AOS to the latest version (5.11.1) and used Move 3.3.1 to perform migrations of 03 servers that use Uefi.<\/p>

In spite of that, the VMs displays nothing while\u00a0booting...even if I wait for several minutes, I get nothing.<\/p>

In PRISM, I switched the boot mode to BIOS and after to Uefi, but I got the same results.<\/p>

In vCenter, I switched the boot mode to BIOS before performing migration. After Migration (using Move 3.3.1), the results are the same.\u00a0<\/p>

Could you help me fix this issue ? Are there some explanations or tips for that ?<\/p>

Thanks in advance.<\/p>","quoteUsername":"angeessan","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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8个答复

UserLevel 2

罗恩
开拓者
19回复
2年前
2019年10月24日

我可以说，我们已经将UEFI启动VM从Hyper V转移到AHV上，没有问题，但是当安装了Virtio驱动程序时，我确实经历了与此类似的东西，但以某种方式损坏了。我必须进行手动卸载并重新安装。

NCP 5.5

I can say that we have moved around 50 or so uefi boot vms from hyper v to ahv with no issues however I did experience something similar to this when the virtio drivers were installed but somehow corrupted. I had to do a manual uninstall and reinstall.\u00a0<\/p>","quoteUsername":"rhunt","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

Ananix
冒险家
7个答复
2年前
2019年10月24日

对不起，如果您获得了UEFI启动屏幕，我对我不清楚吗？
如果您成功地更改了启动方法，则很明显在尝试引导操作系统之前。
如果不是在GUI中尚未正确实现（通常是在他们的第一次尝试中发生），您仍然需要进行通过CLI。

nutanix@cvm $ acli vm.update vm uefi_boot = true

Sorry its not clear to me if you get the UEFI boot screen?
It is very clear before its trying to boot the OS if you successfully got the boot method changed.
If not maybe its not yet implemented properly\u00a0in the GUI (often happens in their first try) and you still need to do the through cli.<\/p>

nutanix@cvm$ acli vm.update vm uefi_boot=True<\/p>","quoteUsername":"ananix","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

angeessan
作者
冒险家
5个答复
2年前
2019年10月24日

你好安娜尼克斯，

确实，我可以看到UEFI启动屏幕，但是在出现黑屏并且在屏幕上没有其他任何内容后。

我还使用命令“ acli vm.update vm uefi_boot = true”更改了ACLI中的引导模式，但是之后，我得到了相同的结果。

出现UEFI启动屏幕时，还有其他一些任务需要执行吗？

谢谢。

Hello Ananix,<\/p>

Indeed, I can see the UeFi boot screen, but after the black screen appears and nothing else appears on the screen.<\/p>

I also changed the boot mode in acli with the command \u201cacli vm.update vm uefi_boot=True\u201d, but after, I got the same result.<\/p>

Are there some other tasks to perform when the Uefi boot screen appears ?<\/p>

Thanks.<\/p>","quoteUsername":"angeessan","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

Ananix
冒险家
7个答复
2年前
2019年10月24日

@angeessan不，下一步要做的是确保您真正遵循UEFI标准或对其进行一些奇怪的实现。
我不得不放弃供应商的实现，并从UEFI文档中亲自创建它，然后从其他媒体启动并重新创建系统文件。
但是，首先，您可以进入UEFI菜单并浏览磁盘以查看是否可以找到所需的文件，如果是这样，请尝试通过手动从菜单中调用它们。如果可能的话，我会尝试查看您是否可以手动告诉UEFI使用它们，或者尝试弄清楚为什么它不仅使用它们。也许您比您想象的还要多，或者在此过程中会变得清晰。
祝你好运。

@angeessan<\/user-mention>\u00a0nope, the next thing to do is to make sure your truly do follow the uefi standard or have some odd implementation of it.
I have had to drop the vendors implementation and create it by hand myself from the UEFI documentation, then boot it from other media\u00a0and recreate the system files.
But to begin with you can go into the UEFI menu and browse the disks to see if you can even find the files you need, if so try and call them by hand from the menu. If that is\u00a0possible I\u00a0would try and see if you could\u00a0manually tell UEFI to use them or try and figure out why it does not just use them. Maybe you have more than you think when browsing through or something else will become clear in the process.
Good luck.<\/p>","quoteUsername":"ananix","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

Ananix
冒险家
7个答复
2年前
2019年10月24日

@angeessan哦，从他们的角度来看，我认为您必须为您的文件使用特殊的命名计划，我不记得我上次必须这样做，或者实现是否变得更好。
我找到了此注释…重命名/boot/efi/efi/ubuntu到/boot/efi/efi/boot

@angeessan<\/user-mention>\u00a0oh by they way i think at one point you had to use a special naming scheme for you files, i cant remember if i had to do that last time or if the implementation have become better.
I found this note\u2026\u00a0rename \/boot\/efi\/EFI\/ubuntu to \/boot\/efi\/EFI\/boot<\/p>","quoteUsername":"ananix","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">