SnapManager for Hyper-V
简体中文版经机器翻译而成，仅供参考。如与英语版出现任何冲突，应以英语版为准。

VSS请求程序—备份组件失败。系统中未收到预期磁盘

贡献者

  • * 发生原因 *

    如果使用适用于Hyper-V的SnapManager 备份数据集、并且Hyper-V主机上的Windows应用程序事件日志显示以下错误、则会出现此消息。

    A Shadow Copy LUN was not detected in the system and did not
arrive.

     LUN ID     guid

     Version      0x0000000000000001
     Device Type    0x0000000000000000
     Device TypeModifier  0x0000000000000000
     Command Queueing 0x0000000000000001
     Bus Type   0x0000000000000006
     Vendor Id    vendor
     Product Id   LUN
     Product Revision   number
     Serial Number    serial_number

     Storage Identifiers
     Version    0
     Identifier Count 0



    Operation:
       Exposing Disks
       Locating shadow-copy LUNs
       PostSnapshot Event
       Executing Asynchronous Operation

    Context:
       Execution Context: Provider
       Provider Name: Data ONTAP VSS Hardware Provider
       Provider Version: 6. 1. 0. 4289
       Provider ID: {ddd3d232-a96f-4ac5-8f7b-250fd91fd102}
   Current State: DoSnapshotSet

  • * 更正操作 *

    重试数据集备份。