Grass Valley Profile InSync v.2.0 - Manual (Page 8)

8 InSync User Guide 13 April, 2001
The Delete Extra Clips check box is available only when you select backup or restore, and
is not available when you select bi-directional mirroring. When you check the box, a backup
operation deletes extra clips that exist only on the backup unit, and a restore operation
deletes extra clips that exist only on the main unit. Clearing the check box preserves all
unique clips on both the main and backup units.
When you start in bi-directional mirroring mode, InSync performs an initial backup. When
this is complete on both Profile units in use, the file systems of both units will have the same
content.
The statistics block provides this information:
- the number of clips unique to the main unit. If you restore the main from the backup
with Delete Extra Clips checked, InSync deletes these clips.
- the number clips unique to the backup unit. If you backup the main unit with Delete
Extra Clips checked, InSync deletes these clips.
- the number of clips on the main unit that have been modified since the last restore
operation.
- the number of clips on the backup unit that have been modified since the last backup
operation.