SSH to server and use the below steps

Check active volume first using

[root@load ~]# lvscan
ACTIVE            ‘/dev/vg_load/lv_root’ [50.00 GiB] inherit
ACTIVE            ‘/dev/vg_load/lv_home’ [53.80 GiB] inherit
ACTIVE            ‘/dev/vg_load/lv_swap’ [7.50 GiB] inherit

Say you want to remove the volume /dev/vg_load/lv_home

Type the below command

[root@load ~]# lvremove /dev/vg_load/lv_home
Do you really want to remove active logical volume lv_home? [y/n]: y
Logical volume “lv_home” successfully removed

Now the logical volume is deleted

which you can confirm using

[root@load ~]# lvscan
ACTIVE            ‘/dev/vg_load/lv_root’ [50.00 GiB] inherit
ACTIVE            ‘/dev/vg_load/lv_swap’ [7.50 GiB] inherit
[root@load ~]# lvdisplay
— Logical volume —
LV Path                /dev/vg_load/lv_root
LV Name                lv_root
VG Name                vg_load
LV UUID                jFKRVb-kzMk-bOkE-DZIR-T5PW-fkyf-Tb6txr
LV Write Access        read/write
LV Creation host, time load.onlinesupport4u.in, 2014-04-07 00:28:58 -0400
LV Status              available
# open                 1
LV Size                50.00 GiB
Current LE             12800
Segments               1
Allocation             inherit
Read ahead sectors     auto
– currently set to     256
Block device           253:0

— Logical volume —
LV Path                /dev/vg_load/lv_swap
LV Name                lv_swap
VG Name                vg_load
LV UUID                zNsC2f-9vxE-9cgA-6eFv-0Yrk-JWqG-GFEsId
LV Write Access        read/write
LV Creation host, time load.onlinesupport4u.in, 2014-04-07 00:29:30 -0400
LV Status              available
# open                 1
LV Size                7.50 GiB
Current LE             1920
Segments               1
Allocation             inherit
Read ahead sectors     auto
– currently set to     256
Block device           253:1