After a successful VBB (Volume Based Backup) of an EMC NDMP device using the NDMP option, individual restore selections are not visible

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Article ID: 100025471

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Updated On:

Cause

This is caused because Deduplication is set on the volume AND the backup type under the NDMP job settings is set to VBB (also known as NVB (NDMP Volume Backup)).

EMC does not support restoring individual files from a NVB of a Deduplication-enabled volume. Please read pdf page number 14 for more clearification:

 

 

 

Resolution

Change the NDMP backup method in the job settings from VBB to DUMP, if individual file restore is required.

Note: The only way to restore an NVB backup of a deduplicaton-enabled volume, is to do a full destructive restore of the volume.

Issue/Introduction

After backing up an EMC volume using VBB as the backup method for the NDMP Agent, you may not be able to see any individual file selections when trying to restore.