HP D2D Manual page 30

9. After creating all of the schedule entries, proceed to the Summary page and select Save As
... from the finishing steps page.
The backups will now run according to the new schedule and, for initial backups, new backup
files will be created.
When backup protection expires, e.g. after 1 week of incremental backups, the previous
backup files will be overwritten. Overwriting of the backup files will result in housekeeping
work being generated; this will run in parallel with the backup process and could cause a
slight reduction in performance.
During the backup Data Protector creates two files; one is the backup data file depot which
grows throughout the backup, the other is a temporary file of 15 MB which is removed when
the backup completes.
30 Configure a backup rotation scheme