visual-studio - Hyper-V - 'VM name' 无法在 Azure 上启动

Question

我在 Azure 上有一个虚拟机:

• Windows Server 2012 R2
• VS 2015 社区更新 2(使用 Xamarin)

当我构建 Android 应用程序时(使用模板创建后立即)，出现此错误:

[Window Title]
Hyper-V Manager

[Main Instruction]
An error occurred while attempting to start the selected virtual machine(s).

[Content]
'VS Emulator 5-inch KitKat (4.4) XXHDPI Phone' failed to start.

Failed to start the virtual machine 'VS Emulator 5-inch KitKat (4.4) XXHDPI Phone' because one of the Hyper-V components is not running.

[Expanded Information]
'VS Emulator 5-inch KitKat (4.4) XXHDPI Phone' failed to start. (Virtual machine ID F03A58D7-BEAB-4FA2-A17F-FACC465E8559)

The Virtual Machine Management Service failed to start the virtual machine 'VS Emulator 5-inch KitKat (4.4) XXHDPI Phone' because one of the Hyper-V components is not running (Virtual machine ID F03A58D7-BEAB-4FA2-A17F-FACC465E8559).

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一个想法？谢谢

Answer 1

不幸的是，这不起作用，因为 Azure 不支持嵌套虚拟化。

需要嵌套虚拟化，因为 Azure 已经在虚拟机中运行，为了在该实例内运行虚拟化实例，您需要在主机中启用适当的标志。 Azure 不会在其基础设施中启用这些标志(其他主要云供应商也不会启用这些标志)