A true image backup takes place when the Collect true image restore information attribute has been set on the policy's Attributes tab. When this attribute is set, NetBackup collects additional information necessary to restore a folder to exactly what it was at the time of the full backup or incremental backup.

Only those backups performed with this attribute set can be used for the true image restore. For complete details, refer to the NetBackup Administrator's Guide, Volume I.

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