解决了

XenServer到Nutanix AHV VM迁移错误[未找到启动设备]

  • 2018年10月11日
  • 12回复
  • 890意见
Darshan.Patel.
UserLevel 1.
徽章 +3

你好，

我正在尝试将Windows Server 2012 R2 VM从XenServer移动到AHV。参考本文：ahv |将Windows VM从XenServer迁移到AHV除了我在最后一步时，一切都很棒。当我在AHV中打开VM时，我无法找到启动设备，未找到错误，窗口不会启动。

Windows将从Windows图标启动抛出错误并重新启动，然后是Goe
s进入磁盘修复，重新启动和相同的错误并进入故障排除菜单，当我再次重新启动AHV中的VM并始终进入启动磁盘无法访问的错误。

我确保已经从VM卸载了所有Xen组件，也安装了Nutanix Virvio驱动程序。尝试将图像作为SCSI和IDE加载，但仍然进入相同的错误。还尝试在安全模式下启动，尝试磁盘修复等但没有运气。

如果有人有解决方案，请帮助。

PS：我正在将Windows Server 2012 R2从XenServer迁移到Nutanix AHV。

图标

最好的答案Darshan.Patel.2018年10月19日，23:57

HERES THE SOLUTION!!!<\/b><\/h2>
\r\n
    \r\n
  • When you remove all XenServer Drivers, do not DELETE them, just uninstall all the Xen drivers from Device Manager without restarting the VM, (Click NO when prompted to restart) \r\n
  • Restart VM \r\n
  • If prompted to do another restart after you login, click NO \r\n
  • Check Device Manager for any Xen drivers -> if there are any, uninstall them. DO NOT DELETE. \r\n
  • Install VirtIO Drivers \r\n
  • Clear the Registry Key for all XEN components \r\n
  • Shut down the vm with 'shutdown -s -t 0<\/i><\/b>' \r\n
  • Do not re-start the VM in XenServer now. \r\n
  • Mount DISKs as SCSI in AHV \r\n
  • Start the VM \r\n<\/ul>\r\nThis worked for me, I was doing a silly mistake when I was removing the Xen Drivers. Well, hopefully this article\/question\/discussion will help anyone with similar problem.
    \r\n
    \r\nPeace \u270c\ud83c\udffb","className":"post__content__best_answer"}">
查看原版
2附件
Hi,

I am trying to move a Windows Server 2012 R2 VM from Xenserver to AHV. With reference to this article:\u00a0AHV | Migrating a Windows VM from XenServer to AHV<\/a> everything is working great except when I am at the last step. When I turn on the VM in AHV, I am getting a boot device not found error and windows will not boot up.<\/p>

Windows will start with a windows icon throws the error and restarts, then goe
s into disk repair, reboots and same error and goes into the troubleshooting menu and when I am restart the VM in AHV it again and always goes into the boot disk inaccessible error.<\/p>

I made sure all the Xen components are already uninstalled from the vm and Nutanix VirtIO drivers are also installed. Tried with loading the image as scsi and IDE, but still going into the same error. Also tried booting up in safe mode, tried disk repair, etc. but no luck.

Please help if someone has a solution.

PS: I am migrating Windows Server 2012 R2 from XenServer to Nutanix AHV.<\/p>","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

此主题已关闭征询意见

12回复

j
UserLevel 7.
徽章 +25
GUT说Virtio Drivers没有安装正确或其他存储驱动程序。你正在击中BIOS，以便大多数听起来对。磁盘不会被启动的事实虽然是奇数。

只有其他思想是EFI与BIOS问题。

磁盘修复会发生什么？
\r\n
\r\nOnly other thought is an efi vs bios issue.
\r\n
\r\nWhat happens with the disk repair?","quoteUsername":"jrack","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
Darshan.Patel.
UserLevel 1.
徽章 +3
GUT说Virtio Drivers没有安装正确或其他存储驱动程序。你正在击中BIOS，以便大多数听起来对。磁盘不会被启动的事实虽然是奇数。

只有其他思想是EFI与BIOS问题。

磁盘修复会发生什么？

嘿 @Jrack.，启动修复运行无误，VM重新启动并再次重复同样的重复。在迁移VM之前，我确实在迁移VM之前安装了Virtio驱动程序，我认为它正确安装了。

有没有其他方法可以安装驱动程序？我的意思是我可以安装drivers.iso，我可以从ISO安装驱动程序，然后重启VM吗？
Gut says the virtio drivers didn't install right or something w storage drivers. You are hitting the bios so most of it sounds right. The fact the disk wouldn't boot as ide though is odd.
\r\n
\r\nOnly other thought is an efi vs bios issue.
\r\n
\r\nWhat happens with the disk repair?<\/content-quote>
\r\n
\r\nHey @jrack<\/user-mention> , The boot repair runs through without error and the VM restarts and repeats the same again and again. I did install Virtio drivers prior to migrating the VM and I think it installed correctly.
\r\n
\r\nIs there any other way to install the drivers now? I mean I can mount the drivers.iso and can I install the drivers from the iso and then reboot the VM ?","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
j
UserLevel 7.
徽章 +25
磁盘修复正常？你能掉到控制台上，看看磁盘的样子吗？也许磁盘文件在运输途中已损坏？
Darshan.Patel.
UserLevel 1.
徽章 +3
磁盘修复正常？你能掉到控制台上，看看磁盘的样子吗？也许磁盘文件在运输途中已损坏？

嘿 @Jrack.我打开了CMD并进入了DiskPart，它只显示一个卷，第0卷.CD-ROM。我认为它应该显示其他卷太右了吗？（我从VM迁移创建的ISO映像）HERES我的磁盘节给了我：



但事实上，我有3个磁盘上网：



你认为它在启动时没有在Diskpart中出现的原因是因为它没有读它？

当我尝试从故障拍摄菜单中刷新PC时，它表示由于磁盘锁定时无法刷新。对不起一次有太多的问题，但如果您有解决方案，请帮助我。

谢谢，
The disk repair is going fine? Can you drop to the console and see what the disk looks like? Maybe the disk file was corrupted in transit?<\/content-quote>
\r\n
\r\nHey @jrack<\/user-mention> I opened the cmd and went into diskpart and it only shows one volume, Volume 0 i.e. CD-ROM. I think it should show the other volumes too right? (the iso image I created from the vm migration) Heres what my diskpart is giving me:

<\/a><\/p>
\r\n
\r\nBut the matter of fact, I have 3 disks attached to the VM:
\r\n

<\/a><\/p>
\r\n
\r\nDo you think that the reason its not showing up in the diskpart at startup is because its not reading it?
\r\n
\r\nWhen I try to refresh the PC from trouble shoot menu, it says it cannot be refreshed as the disk is locked. Sorry too many questions at a time, but help me if you have a solution.
\r\n
\r\nThanks,","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

j
UserLevel 7.
徽章 +25
是的，这就是我所想的。是的，磁盘没有看到。如果您使用IDE附加该磁盘，它会显示出来吗？
Darshan.Patel.
UserLevel 1.
徽章 +3
是的，这就是我所想的。是的，磁盘没有看到。如果您使用IDE附加该磁盘，它会显示出来吗？

你好 @Jrack.
是的，我可以在使用/将磁盘安装为IDE时看到卷。



但窗口仍在重新启动 - >进入“遇到问题” - >准备自动修复 - >故障排除菜单 - >再次重新启动。
Yeah ok that's what I figured. Yeah the disk is not being seen. If you attach that disk using ide does it show up?<\/content-quote>
\r\n
\r\nHi @jrack<\/user-mention>
\r\nYes, I am able to see the volumes when I am using\/mounting the disk as IDE.
\r\n
\r\n

<\/a><\/p>
\r\n
\r\nBut the Windows is still restarting -> goes into \"Ran into a problem\" -> Preparing Automatic Repair -> Troubleshooting Menu -> Restarts again.","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

j
UserLevel 7.
徽章 +25
好的，但你现在可以看到文件系统。如果您进入紧急模式，您可以到达控制台并安装并安装驱动程序吗？

那些Xen PVDrivers有点麻烦，所以也许有些东西在那里造成问题。

你试图再次从你的Xen VM开始并给它另一个？
\r\n
\r\nThose xen pvdrivers are a bit troublesome so maybe something is causing issues there.
\r\n
\r\nHave you tried to start from your xen vm again and give it another go?","quoteUsername":"jrack","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
Darshan.Patel.
UserLevel 1.
徽章 +3
好的，但你现在可以看到文件系统。如果您进入紧急模式，您可以到达控制台并安装并安装驱动程序吗？

那些Xen PVDrivers有点麻烦，所以也许有些东西在那里造成问题。

你试图再次从你的Xen VM开始并给它另一个？

嘿 @Jrack.
当我将驱动器安装为IDE时，我能够看到文件系统，但我无法进入任何驱动器来安装驱动程序，并且当我将驱动器安装为SCSI时，它无法识别驱动器。

我现在无法在Xen中启动VM，因为它会给我同样的引导设备，也没有发现错误。

不确定为什么不能识别驱动器，我想我会在XenServer中进行新的测试VM，并将再次拍摄并进行迁移。
Ok but you can see the file system now. If you get into emergency mode can you get to a console and attach and install the drivers?
\r\n
\r\nThose xen pvdrivers are a bit troublesome so maybe something is causing issues there.
\r\n
\r\nHave you tried to start from your xen vm again and give it another go?<\/content-quote>
\r\n
\r\nHey @jrack<\/user-mention>
\r\nWhen I mount the drives as IDE I am able to see the file systems but I cannot get into any of the drives to install the drivers and when I mount the drives as SCSI, it doesn't recognize the drive.
\r\n
\r\nI cannot start the VM in the xen now as it will give me the same boot device not found error there as well.
\r\n
\r\nNot sure why it is not able to recognize the drive, I think I am going to make a new test vm in XenServer and will give it a shot again and do the migration.","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
j
UserLevel 7.
徽章 +25
是的，听起来像一些东西是virtio堆栈。当与当地人相互冲突时，我已经发布了Xen Paravirts的方式，但细节已被淘汰。
Darshan.Patel.
UserLevel 1.
徽章 +3
是的，听起来像一些东西是virtio堆栈。当与当地人相互冲突时，我已经发布了Xen Paravirts的方式，但细节已被淘汰。

@Jrack.
我想我知道是什么问题。

当我预先安装Nutanix Virtio.msi安装程序时，它会安装一切，但SCSI驱动程序，因此迁移后，我将磁盘挂载它不识别磁盘。

我无法找到Nutanix的SCSI驱动程序，如果你有的话，你能给我发一个链接吗？
Yeah sounds like something is up w the virtio stack. I have had issues w the xen paravirts way back when conflicting with natives, but details have been expunged.<\/content-quote>
\r\n
\r\n@jrack<\/user-mention>
\r\nI think I know whats the problem.
\r\n
\r\nWhen I pre-install the nutanix VirtIO.msi installer, it installs everything but the SCSI drivers and hence when after migration I mount the disks it doesnt recognizes the disks.
\r\n
\r\nI am not able to find the SCSI drivers for Nutanix, can you send me a link if you have?","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
j
UserLevel 7.
徽章 +25
呵呵？！当Nutanix Dist有SCSI的东西（投注Xen）时，必须糟糕。您可以尝试Fedora Copy（https://docs.fedoraproject.org/en-us/quick-docs/creating-windows-virtual-machines-using-virtio-drivers/index.html）本质上是相同的。
Darshan.Patel.
UserLevel 1.
徽章 +3

继承人解决方案！


  • 删除所有XenServer驱动程序时，请勿删除它们，只需卸载设备管理器的所有Xen驱动程序而不重新启动VM，（在提示重启时单击否）
  • 重新启动VM.
  • 如果在登录后提示进行另一次重新启动，请单击“否”
  • 检查设备管理器是否有任何XEN驱动程序 - >如果有任何，请卸载它们。不要删除。
  • 安装Virtio Drivers.
  • 清除所有Xen组件的注册表项
  • 用'关闭VM'shutdown -s -t 0'
  • 请勿在XenServer中重新启动VM。
  • 在ahv挂载磁盘作为scsi
  • 启动VM.
这对我来说，当我删除Xen驱动程序时，我做了一个愚蠢的错误。好吧，希望这篇文章/问题/讨论将帮助任何有类似问题的人。

和平✌
HERES THE SOLUTION!!!<\/b><\/h2>
\r\n
    \r\n
  • When you remove all XenServer Drivers, do not DELETE them, just uninstall all the Xen drivers from Device Manager without restarting the VM, (Click NO when prompted to restart) \r\n
  • Restart VM \r\n
  • If prompted to do another restart after you login, click NO \r\n
  • Check Device Manager for any Xen drivers -> if there are any, uninstall them. DO NOT DELETE. \r\n
  • Install VirtIO Drivers \r\n
  • Clear the Registry Key for all XEN components \r\n
  • Shut down the vm with 'shutdown -s -t 0<\/i><\/b>' \r\n
  • Do not re-start the VM in XenServer now. \r\n
  • Mount DISKs as SCSI in AHV \r\n
  • Start the VM \r\n<\/ul>\r\nThis worked for me, I was doing a silly mistake when I was removing the Xen Drivers. Well, hopefully this article\/question\/discussion will help anyone with similar problem.
    \r\n
    \r\nPeace \u270c\ud83c\udffb","quoteUsername":"darshan.patel","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
Baidu