NetWorker:NMM Hyper-V 平面文件恢复 RCT 备份所需的参数
Summary: NMM-Hyper-V-平面-文件-还原-必需-参数-for-RCT-备份
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Symptoms
NMM Hyper-V 平面文件还原将失败,并显示以下错误:
nsrnmmrc NSR critical 37 Metadata Manager failed to initialize 0. 132938:nsrnmmrc:Fatal error during processing of the Metadata file for savetime -- nsavetime.
Cause
平面文件恢复默认值使用参数 NSR_SNAP_TYPE 设置为 VSS。
nsrnmmrc调试日志显示。180351: nsrnmmrc: Application Information NSR_SNAP_TYPE=vss or NSR_SNAP_TYPE=rct is not provided, adding NSR_SNAP_TYPE=vss as default it to the parameter list for VSS-based recovery.
如果在启用 RCT 的情况下执行备份,则还原将失败。
Resolution
运行平面文件恢复,确定备份是 RCT 还是 VSS。
对于 RCT,您必须指定以下内容。 NSR_SNAP_TYPE=rct
提醒:要了解备份是如何创建的,您可以使用 mminfo 或 nsrinfo 进行验证。
使用 mminfo:
mminfo -Sot -q SSID=4268368342
其中 SSID 是元数据 SSID 应用程序:\ Microsoft Hyper-V\Windows 2016。
并寻找 *NSR_RCT_DISK_RCT_ID:
使用 nsrinfo:
nsrinfo -v -n nmm_bbb Clustername >C:\nsrinfo.txt
并寻找 NSR_RCT_BACKUP: TRUE;
Affected Products
NetWorker Module for MicrosoftProducts
NetWorker, NetWorker Module for MicrosoftArticle Properties
Article Number: 000170182
Article Type: Solution
Last Modified: 21 Jan 2026
Version: 5
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