还原 Hyper-V 虚拟机失败，并显示“还原时 Hyper-V VSS 编写器未处于正确状态”
Summary: 本文提供了由于卷影拷贝服务 （VSS） 编写器而导致 Hyper-V 还原失败的解决方案。
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Symptoms
Hyper-V VSS 还原失败，并显示类似于以下消息的错误：
avhypervvss Error <41548>: Hyper-V VSS Writer is not in proper state while restore. Failed to recover 'SCVMM DELLEMC Resources<XXXX>'. avhypervvss Error <41624>: Failed to restore targets. avhypervvss Error <41620>: Recover did not complete successfully
Cause
Microsoft Hyper-V VSS 编写器在 Hyper-V 主机服务器上可能处于故障状态。可以通过在 Windows 命令或 PowerShell 提示符处运行以下命令来验证这一点：
vssadmin list writers
Resolution
- 打开
services.msc控制台并重新启动 Hyper-V 主机服务器上的 Hyper-V 虚拟机管理服务：
- 通过在 Windows 命令或 PowerShell 提示符中运行以下命令，验证 Hyper-V 编写器是否处于良好状态：
vssadmin list writers
- 重新运行 Hyper-V 虚拟机 （VM） 还原。
Affected Products
AvamarProducts
Avamar, Avamar Plug-in for Hyper-V VSSArticle Properties
Article Number: 000038136
Article Type: Solution
Last Modified: 11 Jun 2025
Version: 4
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