[root@kvm10 ~]# umount /dev/vg_mntx/pubx [root@kvm10 ~]# swapoff /dev/vg_mntx/swap
[root@kvm10 ~]# vgremove vg_mntx Do you really want to remove volume group "vg_mntx" containing 2 logical volumes? [y/n]: y Do you really want to remove active logical volume vg_mntx/pubx? [y/n]: y Logical volume "pubx" successfully removed Do you really want to remove active logical volume vg_mntx/swap? [y/n]: y Logical volume "swap" successfully removed Volume group "vg_mntx" successfully removed [root@kvm7 ~]# umount /mnt/pub/