Performing image backup of the entire volume for volume name. The IMAGEGAPSIZE option value of image gap size is being ignored as this level of the operating system does not support used block image backup. Please upgrade to AIX 5.3 Maintenance Level 7 or later in order to perform used block image backup.
AIX® 5.3 Maintenance Level 7 or later has some necessary fixes that are required to support used block image backup.
The entire volume is backed up.
Please upgrade to AIX 5.3 Maintenance Level 7 or later in order to perform used block image backup.