[root@tuxiaoming ~]# pvdisplay --- Physical volume --- PV Name /dev/hdc2 VG Name VolGroup00 PV Size 29.30 GB / not usable 9.74 GB Allocatable yes PE Size (KByte) 32768 Total PE 626 Free PE 1 Allocated PE 625 PV UUID 34NdF7-ZRbi-1pzF-6j4Y-0BC5-0CV2-x0BFDh
[root@tuxiaoming ~]# lvdisplay --- Logical volume --- LV Name /dev/VolGroup00/LogVol00 VG Name VolGroup00 LV UUID FPxZuT-7sDj-XAyf-00kX-Js12-ud71-MiDrs2 LV Write Access read/write LV Status available # open 1 LV Size 18.53 GB Current LE 593 Segments 1 Allocation inherit Read ahead sectors 0 Block device 253:0
--- Logical volume --- LV Name /dev/VolGroup00/LogVol01 VG Name VolGroup00 LV UUID 9vRhxP-IwCr-wmaj-x0CS-0U4d-YLcs-LLXdBx 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