Fujitsu SPARC Enterprise T5120 Product Notes page 143

Procedure for Recovering a Boot Drive"s "drive type"
CODE EXAMPLE A-1
8. Use the fmthard command and stored information to complete the recovery.
root@ # /tmp/fmthard -s /tmp/vtoc /dev/rdsk/c0t0d0s0 <=== raw boot device
used to capture vtoc.
fmthard: New volume table of contents now in place.
root@ #
9. Verify the success of the recovery.
root@ # format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@0/pci@0/pci@2/scsi@0/sd@0,0
Specify disk (enter its number): 0
selecting c0t0d0
[disk formatted]
FORMAT MENU:
disk
type
partition - select (define) a partition table
current
format
repair
label
analyze
defect
backup
verify
save
inquiry
volname
!<cmd>
quit
format> partition
PARTITION MENU:
- change ' 0 ' partition
0
- change ' 1 ' partition
1
- change ' 2 ' partition
2
- change ' 3 ' partition
3
- change ' 4 ' partition
4
- select a disk
- select (define) a disk type
- describe the current disk
- format and analyze the disk
- repair a defective sector
- write label to the disk
- surface analysis
- defect list management
- search for backup labels
- read and display labels
- save new disk/partition definitions
- show vendor, product and revision
- set 8-character volume name The jumpstart install process
- execute <cmd>, then return
Appendix A Fixed Issues 131