IBM V7000 Introduction And Implementation Manual page 589

Disk /dev/sde: 4244 MB, 4244635648 bytes
131 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 8122 * 512 = 4158464 bytes
Disk /dev/sde doesn't contain a valid partition table
Disk /dev/sdf: 4244 MB, 4244635648 bytes
131 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 8122 * 512 = 4158464 bytes
Disk /dev/sdf doesn't contain a valid partition table
Disk /dev/sdg: 4244 MB, 4244635648 bytes
131 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 8122 * 512 = 4158464 bytes
Disk /dev/sdg doesn't contain a valid partition table
Disk /dev/sdh: 4244 MB, 4244635648 bytes
131 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 8122 * 512 = 4158464 bytes
Disk /dev/sdh doesn't contain a valid partition table
Disk /dev/dm-2: 4244 MB, 4244635648 bytes
255 heads, 63 sectors/track, 516 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/dm-2 doesn't contain a valid partition table
Disk /dev/dm-3: 4244 MB, 4244635648 bytes
255 heads, 63 sectors/track, 516 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/dm-3 doesn't contain a valid partition table
[root@palau scsi]# fdisk /dev/dm-2
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF
disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)
Command (m for help): n
Command action
e extended
p primary partition (1-4)
e
Partition number (1-4): 1
First cylinder (1-516, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-516, default 516):
Using default value 516
Chapter 12. Host configuration
569