HP-UX HB v13.00 Ch-13 - LVM

HP-UX Handbook – Rev 13.00 Page 22 (of 110)
Chapter 13 LVM
October 29, 2013
--- Physical volumes ---
PV Name /dev/disk/disk111
PV Status available
Total PE 10229
Free PE 10229
Autoswitch On
Proactive Polling On
vgdisplay is useful to check wether the LVM configuration in memory is clean or not.
First of all there should be no error messages. The status should be available or
available/exclusive for Serviceguard VGs. Cur PV should equal Act PV and Cur LV
should be equal to Open LV.
Information on 1.0 PVs
The pvdisplay command prints physical volume information, including status of physical
extents:
# pvdisplay -v /dev/dsk/c0t6d0 | more
--- Physical volumes ---
PV Name /dev/dsk/c0t6d0
VG Name /dev/vg00
PV Status available
Allocatable yes
VGDA 2
Cur LV 9
PE Size (Mbytes) 4
Total PE 1023
Free PE 494
Allocated PE 529
Stale PE 0
IO Timeout (Seconds) default
--- Distribution of physical volume ---
LV Name LE of LV PE for LV
/dev/vg00/lvol1 25 25
/dev/vg00/lvol2 25 25
/dev/vg00/lvol3 50 50
--- Physical extents ---
PE Status LV LE