PowerProtect：DDBMA SQL 還原與復原模式失敗，Keep_CDC啟用

Summary: 啟用 PowerProtect Data Manager 和 DDBMA 獨立 SQL 還原與復原模式時，keep_CDC都會失敗。

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.
Check out other resources

Symptoms

即使選擇了使用復原功能還原模式，記錄中仍會出現以下錯誤： 
2024-04-02T05:32:16.909Z 38008  ddbmsqlrc PowerProtect Data Manager critical Option 'norecovery' conflicts with option(s) 'keep_cdc'. Remove the conflicting option and reissue the statement.

Cause

這是 PowerProtect Data Manager （目前更新至版本 19.16） 和 DDBMA 獨立版中的已知問題。

Resolution

有兩種因應措施： CDC 資料庫。選擇一個選項，或另一個。

因應措施 1： 
Two restores must be run.

1. Select the second last backup and select norecovery (no keep_cdc option). This can be run from the UI or command line.
2. Select the last backup and select "restore with recovery" and specify keep_cdc option. Generate script and add -z option in the script and run the restore.

The above restores the CDC databases.

This workaround still requires manual process. We request to fix this logic so that the automated process of building recovery chain is without flaws and works for all situations without manual intervention.

因應措施 2： 
1. Restore the database to a file using DDBEA
2. Restore the database through SSMS with that file
3. Check that the CDC is maintained or not

Restore of database was successful and CDC was maintained too.

Affected Products

PowerProtect Data Manager, PowerProtect App Direct, PowerProtect Software
Article Properties
Article Number: 000224347
Article Type: Solution
Last Modified: 27 Jun 2024
Version:  2
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.