NMDA: Oracle Restore Failed: NSR Recover Resource Error

Summary: Oracle database recovery fails when an administrator attempts a restore using NetWorker Management Console (NMC).

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Symptoms

Error Message: 

<Client-Name> nsrdarc NSR error 53 Unable to query the 'NSR recover' resource with the name 'XYZ'
<Cient-Name> nsrdarc NSR error The recovery command '/usr/bin/nsrdarc -a -s <NSR-Server> -c <Client-Name> -T oracle -g <XYZ> - No Catalog' failed.

Cause

This issue may be caused due to incorrect client resource configuration. Also, required accounts used for recovery must be member of the Database Operator & Administrator group.

Resolution

  1. Log in to the NetWorker Management Console (NMC).
  2. From Protection -> Clients. Open the oracle database client's properties. Verify that the Alias list is correctly updated in Global 1 of 2 client records.
  3. From the client's properties, ensure that the Remote Access field is populated with the appropriate system access method using the following syntax: user@host (The user can be root.)
  4. In the Server -> User Groups window, confirm that the same user access information is configured in both the Database Operators and Application Administrator groups. 
  5. Retry the restore operation.

Affected Products

NetWorker, NetWorker Module for Databases and Applications

Products

NetWorker Family, NetWorker Module
Article Properties
Article Number: 000450898
Article Type: Solution
Last Modified: 02 يوليو 2026
Version:  2
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