[root@localhost ~]# fdisk -l && pvdisplay && vgdisplay && lvdisplay

Disk /dev/sda: 100.0 GB, 100030242816 bytes
255 heads, 63 sectors/track, 12161 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1          13      104391   83  Linux
/dev/sda2              14        1270    10096852+  8e  Linux LVM
/dev/sda3   *        1271        5095    30720000+   7  HPFS/NTFS
  --- Physical volume ---
  PV Name               /dev/sda2
  VG Name               VolGroup00
  PV Size               9.63 GB / not usable 4.21 MB
  Allocatable           yes 
  PE Size (KByte)       32768
  Total PE              308
  Free PE               1
  Allocated PE          307
  PV UUID               DXAV8U-GhmX-yG1R-VoRe-BdWd-CH5o-MPRweh
   
  --- Volume group ---
  VG Name               VolGroup00
  System ID             
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  3
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                2
  Open LV               2
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               9.62 GB
  PE Size               32.00 MB
  Total PE              308
  Alloc PE / Size       307 / 9.59 GB
  Free  PE / Size       1 / 32.00 MB
  VG UUID               EXdohQ-5OAx-87fO-EcMZ-fZDD-VNsn-brV2WM
   
  --- Logical volume ---
  LV Name                /dev/VolGroup00/LogVol00
  VG Name                VolGroup00
  LV UUID                HlPXCV-TyEJ-AcnE-gz6j-o5Ez-2GL3-VwuN46
  LV Write Access        read/write
  LV Status              available
  # open                 1
  LV Size                8.59 GB
  Current LE             275
  Segments               1
  Allocation             inherit
  Read ahead sectors     0
  Block device           253:0
   
  --- Logical volume ---
  LV Name                /dev/VolGroup00/LogVol01
  VG Name                VolGroup00
  LV UUID                3PxPnK-ZT98-y2Ib-tdN1-3FWy-w31W-AZAD73
  LV Write Access        read/write
  LV Status              available
  # open                 1
  LV Size                1.00 GB
  Current LE             32
  Segments               1
  Allocation             inherit
  Read ahead sectors     0
  Block device           253:1