HP-UX System Administrator's Guide: Logical Volume Management (5900-3028, March 2013)

Table 17 LVM Command Summary (continued)
Description and ExampleCommand
Scans the system disks for volume groups:vgscan
# vgscan -v
Reduces a volume group by removing one or more physical volumes from it:vgreduce
# vgreduce /dev/vg00 /dev/disk/disk2
Removes the definition of a volume group from the system and the disks:vgremove
# vgremove /dev/vg00 /dev/disk/disk2
Synchronizes all mirrored logical volumes in the volume group:vgsync
# vgsync vg00
Migrates a volume group to a different version:vgversion
# vgversion -V 2.1 vg14
156 LVM Command Summary