NetBackup catalog protection
NetBackup Flex Scale automatically creates a catalog backup policy to protect the NetBackup catalog from any type of corruption. Catalog backups are created using the default retention levels. Veritas recommends that you review the default retention level and settings to ensure that it meets your data retention guidelines.
For additional information on configuring catalog backup, see the Configuring backups and Protecting the NetBackup catalog sections in the NetBackup Administrator's Guide, Volume I.