It shows the physical disks on the server

bash-2.05b# format
 Searching for disks...done
 
 
 AVAILABLE DISK SELECTIONS:
        0. c0t2d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
           /sbus@3,0/SUNW,fas@3,8800000/sd@2,0
        1. c0t3d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
           /sbus@3,0/SUNW,fas@3,8800000/sd@3,0
        2. c0t4d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
           /sbus@3,0/SUNW,fas@3,8800000/sd@4,0
        3. c1t10d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
           /sbus@3,0/QLGC,isp@0,10000/sd@a,0
        4. c1t11d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
           /sbus@3,0/QLGC,isp@0,10000/sd@b,0
        5. c1t12d0 <SUN18G cyl 7506 alt 2 hd 19 sec 248>
           /sbus@3,0/QLGC,isp@0,10000/sd@c,0
 Specify disk (enter its number):