NetWorker:NMM Hyper-V 平面檔案還原 RCT 備份所需的參數

Summary: NMM-hyper-v-flat-file-Restore-Required-parameter-for-RCT-backups

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Symptoms

NMM Hyper-V 平面檔案還原會失敗,並出現下列錯誤:

nsrnmmrc NSR critical 37 Metadata Manager failed to initialize 0.
132938:nsrnmmrc:Fatal error during processing of the Metadata file for savetime -- nsavetime.



 

Cause

平面檔還原預設值使用參數 NSR_SNAP_TYPE 設置為 VSS。

nsrnmmrc 除錯記錄會顯示。
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.

如果在啟用 RCT 的情況下進行備份,則還原會失敗。

Resolution

執行平面檔案還原識別備份已採取 RCT 或 VSS。

對於 RCT,您必須指定以下內容。 
NSR_SNAP_TYPE=rct 

注意:若要瞭解備份的方式,您可以使用mminfo或nsrinfo進行驗證。


使用 毫米資訊

mminfo -Sot -q SSID=4268368342

其中 SSID 是中繼資料 SSID APPLICATIONS:\Microsoft Hyper-V\Windows 2016。
並尋找 *NSR_RCT_DISK_RCT_ID:

使用 nsrinfo:

nsrinfo -v -n nmm_bbb Clustername >C:\nsrinfo.txt

並尋找 NSR_RCT_BACKUP: TRUE;

Affected Products

NetWorker Module for Microsoft

Products

NetWorker, NetWorker Module for Microsoft
Article Properties
Article Number: 000170182
Article Type: Solution
Last Modified: 21 Jan 2026
Version:  5
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