lvcreate - Create a Logical Volume in an existing Volume Group.

To create logical volume my_vol in an existing volume group myvol_grp # lvcreate --size 500M --name my_vol vol_grp

To report logical volume info # lvs

To report all logical volume # lvs --all

To shows the information of all logical volumes # lvdisplay

To display information of a specific logical volume # lvdisplay /path/to/lv

To display output in columns # lvdisplay -C

To display the mapping of logical extents to physical volumes and physical extents. # lvdisplay --maps

To display all the information # lvdisplay -a

To remove the logical volume # lvremove path/to/lv

To forcefully remove active logical volumes # lvremove -f /path/to/lv

regards, T.Dhanasekar