# display device informations
fdisk -l /dev/xvdf

# create PV and VG
pvcreate /dev/xvdf
vgcreate vg_fra /dev/xvdf

vgdisplay vg_fra -v

# create LV using 100% of free space in the VG
lvcreate -n lv_fra -l 100%FREE vg_fra

# extend LV using 100% of free space in the VG
lvextend -l +100%FREE /dev/vg-test/lv-test

# create XFS file system on LV
mkfs.xfs /dev/vg_fra/lv_fra

# mount the file system
mkdir -p /fra
mount /dev/vg_fra/lv_fra /fra

df -hT /fra

# fstab entry
/dev/mapper/vg_fra-lv_fra /fra  xfs     defaults        1 1


umount /fra
mount -a
df -hT