[root@black ~]# fdisk -l

Disk /dev/sda: 4569 MB, 4569600000 bytes
141 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 8742 * 512 = 4475904 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           1           1        4340   41  PPC PReP Boot
/dev/sda2               2          24      100533   83  Linux
/dev/sda3              25        1020     4353516   8e  Linux LVM

Disk /dev/sdb: 4512 MB, 4512701440 bytes
139 heads, 62 sectors/track, 1022 cylinders
Units = cylinders of 8618 * 512 = 4412416 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1        1022     4403767   8e  Linux LVM