AT&T 3B2 Maintenance Reference Manual page 346

Integral Disk Tools (idtools)
DiskmtOmDisk High-Speed Usage
In the following steps, the default values hard disk 0 copied to hard disk 1 are used. The
default values begin on track 5 and continue until the drive's own characteristics are reached
(track 0, sector 5). This excludes the physical information, back-up defect table, and the defect
map. These are not to be written over. The procedure is as follows:
1. From the
idtools
menu screen enter ddhs.
2. The program will respond as shown in Figure
C-11.
HIGH SPEED HARD DISK TO HARD DISK TRACK COPY
WARNING, This routine assumes a defect table on disk
If none exists, use defect/format to create it before proceeding
Tracks containing defects will be transferred a sector at a time.
Source disk [O for idO, 1 for idl] (0):
Figure C-11. ddhs response
3. Default
(0)
is being used. Enter
<er>.
4. The program will respond:
source start track (5) :
5. Default (5) is being used. Enter
<er>.
6. The program will respond:
destination disk [0 for idO, 1 for idl] (1):
1.
Default
(1)
is being used. Enter
<er>.
C-22 AT&T 382 Computer Maintenance Reference Manual