HP -UX 11i Administrator's Manual page 154

Table 16 LVM Command Summary (continued)
Command
vgscan
vgreduce
vgremove
vgsync
vgversion
154 LVM Command Summary
Description and Example
Scans the system disks for volume groups:
# vgscan -v
Reduces a volume group by removing one or more physical volumes from it:
# vgreduce /dev/vg00 /dev/disk/disk2
Removes the definition of a volume group from the system and the disks:
# vgremove /dev/vg00 /dev/disk/disk2
Synchronizes all mirrored logical volumes in the volume group:
# vgsync vg00
Migrates a volume group to a different version:
# vgversion -V 2.1 vg14