Create Incremental Backups

To create an incremental backup of a source volume for use with HSR, follow these steps:

1. Select Perform a Differential Backup as the restore type in the Restore Wizard.
2. Select the previous backup file (either a .SPF or a .SPI if this is a subsequent backup incremental).
3. Review the Dependencies page to ensure the selected file is the latest backup.
4. Confirm the destination of the new backup incremental file. This must be in the same folder with the rest of the backup chain.

Restore Wizard executes the backup. Return to the wizard to choose to restore subsequent incrementals to the existing HSR volume.